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POWER SYSTEM MODELLING AND ANALYSIS OF CHRISTMAS CREEK MINE
SITE ENG450 Engineering Internship Final Report
A final year report submitted to the School of Engineering and Energy, Murdoch University
in partial fulfilment of the requirements for the degree of Bachelor of Engineering.
Prepared By Nicholas Sweetman
Date 10 June 2013
Prepared For Dr Gregory Crebbin and Dr Sujeewa Hettiwatte
School of Energy and Engineering
1
Executive Summary
This final year thesis was written with reference to the intern’s work placement at Fortescue
Metals Group (FMG) between January and April, 2013. The primary focus of the placement was
to build a power system model of Christmas Creek mine site and analyse load flow and short
circuit scenarios. As well as the main task, a number of small projects or tasks were sought and
completed for the purpose of gaining experience in the day-to-day tasks of an electrical engineer.
The electrical system was studied through the use of a computerised system modelling software
package to evaluate the existing electrical network from a reliability and safety point of view. The
model was based on available information and data collected through internal document control
and the electrical server within FMG’s intranet. All cables and switchgear ratings that were
available were assessed during load flow and short circuit simulations to determine the suitability
of existing equipment and network topology.
The load flow studies suggest that under the maximum demand operation scenario, 51.14
megawatts is expected with 27 generator units running. Load flow analysis indicates numerous
voltages at busbars are below 5% of nominal rating and that all major equipment is loaded below
their rated capacity.
Evaluation of the short circuit studies suggests that some fault levels throughout the mine site are
close to the equipment ratings and further investigation will be required to determine any
appropriate action to be taken. During one scenario a small number of switchgear was identified as
experiencing short circuit currents exceeding their design rating during the maximum fault
calculation.
Based on results from the model, it is recommended to verify all component data, replace all
assumptions made with new information where available and to model all loads separately in
order to improve accuracy and instil confidence in the model.
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Disclaimer
All the work discussed in this report is the work of the author unless otherwise referenced.
I declare the following to be my own work unless otherwise referenced as defined by
Murdoch University’s policy on plagiarism.
............................................
Nicholas Sweetman
10 June 2013
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Acknowledgements
First and foremost I would like to thank Mark Botes and Cobus Strauss for making the
internship possible at Fortescue Metals Group. The project I was involved in and experience
gained on site has provided me with an invaluable opportunity otherwise unlikely to obtain.
I would like to acknowledge my girlfriend Lyndsey Wetton for all her support over the years
throughout my TAFE and University courses. A big thank you is also needed for proof
reading many reports and in particular this thesis.
I would like to mention the following people and thank them for assisting me in various
ways, to which I am forever grateful.
Recognition must also be made to Steve Silich and Jason Bunko who have welcomed me into
the Christmas Creek team and have spent a lot of time explaining and teaching. Hopefully in
a few years I will be able to imitate this powerful learning experience and help a vacation or
graduate student to the same level.
I am grateful to my family and friends for supporting me during my studies and keeping me
sane during high stress periods. Many beers were purchased.
I would like to thank Dr. Gareth Lee firstly over four years ago when I was sitting in your
office enquiring about entry into University from TAFE. This was a monumental moment in
my life and I will not forget the inspiring sincerest hospitality I received. Secondly I would
like to thank Dr. Gregory Crebbin, Dr. Martina Calais and Simon Glenister you for all your
help and support throughout my time at Murdoch University.
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Table of Contents
Executive Summary ................................................................................................................... 1
Disclaimer .................................................................................................................................. 2
Acknowledgements .................................................................................................................... 3
Abbreviations and Definitions ................................................................................................. 10
1.0 Introduction ........................................................................................................................ 12
1.1 The Internship ................................................................................................................ 12
1.2 Fortescue Metals Group Ltd ........................................................................................... 12
1.2.1 Christmas Creek Mine Site ...................................................................................... 13
1.3 Report Limitations.......................................................................................................... 14
2.0 Project Description............................................................................................................. 15
2.1 Major Project - Christmas Creek Power System Study ................................................. 15
2.2 Minor Projects ................................................................................................................ 16
3.0 Power System Modelling ................................................................................................... 17
3.1 Software Package ........................................................................................................... 17
3.2 Methodology of Building the Model .............................................................................. 17
3.3 Assumptions ................................................................................................................... 18
3.4 Major Equipment Parameters ......................................................................................... 20
3.4.1 Synchronous Generators .......................................................................................... 20
3.4.2 Transformers ............................................................................................................ 20
3.4.3 Cable Input Data ...................................................................................................... 23
3.4.4 Electrical Loads ........................................................................................................... 25
3.4.5 Largest DOL Motor ................................................................................................. 25
3.4.6 Lumped DOL Motor ................................................................................................ 26
3.4.7 VSD/SS Loads ......................................................................................................... 26
3.4.8 Static Loads ............................................................................................................. 27
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3.5 Accuracy.................................................................................................................... 28
4.0 Load Flow Analysis ....................................................................................................... 29
4.1 Purpose ........................................................................................................................... 29
4.2 Case Study Descriptions................................................................................................. 30
4.3 Load Flow LF-1 Maximum Demand – 27 Generators in Service 51.14 MW Load ...... 32
4.3.1 LF-1 Results ............................................................................................................ 32
4.3.2 LF-1 Conclusions and Recommendations ............................................................... 33
5.0 Short Circuit Study ......................................................................................................... 35
5.1 Theoretical Background ................................................................................................. 35
5.2 Sources and Limitations of Short Circuit Current .......................................................... 39
5.3 Effect of Short-Circuit Currents on Equipment, People and Livestock ......................... 39
5.3.1 Thermal Effects on Equipment ................................................................................ 39
5.3.2 Electromechanical Effects on Equipment ................................................................ 40
5.3.3 Effects of Current on Human Beings and Livestock ............................................... 40
5.4 Analysis of Faults by Hand ............................................................................................ 42
5.5 PowerFactory Short-Circuit Calculation Method .......................................................... 44
5.6 Short-Circuit Case Study Descriptions .......................................................................... 45
5.6.1 Short Circuit SC-1 ....................................................................................................... 47
SC-1 Minimum 3 Phase Short-Circuit Fault Currents...................................................... 47
SC-1 Maximum 3 Phase Short-Circuit Fault Currents ..................................................... 48
SC-1 Conclusion and Recommendations ............................................................................. 49
5.4.3 Short Circuit SC-2 ....................................................................................................... 49
SC-2 Minimum 3 Phase Short-Circuit Fault Currents...................................................... 49
SC-2 Maximum 3 Phase Short-Circuit Fault Currents ..................................................... 50
SC-2 Conclusion and Recommendations ............................................................................. 51
6.0 Conclusion and Recommendations ................................................................................ 52
7.0 Model Verification and Validation ................................................................................ 54
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7.0 Future Works .................................................................................................................. 55
8 Minor Projects ................................................................................................................... 57
8.1 Recloser 2 (REC002) – Power vs. Time Graph – 16/01/2013 ................................... 57
8.2 Waste Water Treatment Plant (WWTP) Lighting and Small Power Cable Calculation
SY_P5 ............................................................................................................................... 59
8.3 Kandama Generators 240V 6mm2 Cable Calculations .............................................. 61
8.4 Recloser 1 (REC001) Western Overhead Line Fault ................................................. 61
9 References ......................................................................................................................... 63
STANDARDS ...................................................................................................................... 66
Appendix A Model Input Data ................................................................................................ 73
Generator Input Data ............................................................................................................ 73
Transformer Input Data ........................................................................................................ 74
Cable Input Data................................................................................................................... 78
Motor Data Input .................................................................................................................. 86
Load Input Data .................................................................................................................... 89
PowerFactory Device Data Input ......................................................................................... 93
Appendix B Assumption Breakdown ...................................................................................... 94
Appendix C PowerFactory Model Methodology ..................................................................... 95
Appendix D Load Flow Scenarios ........................................................................................... 96
D.1 LF-2 Existing Feeder Operation – Maximum Demand - 27 Generators in Service 51.14
MW Load ............................................................................................................................. 96
D.1 LF-2 Results............................................................................................................... 96
4.4.2 LF-2 Conclusions and Recommendations ............................................................... 97
Appendix D Short Circuit Scenarios........................................................................................ 99
D.1 SC-1 ............................................................................................................................... 99
D.2 SC-2 ............................................................................................................................. 100
D.3 Short Circuit SC-3 ....................................................................................................... 101
SC-3 Minimum Three Phase Short-Circuit Currents ..................................................... 101
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SC-3 Maximum Three Phase Short-Circuit Currents ..................................................... 102
SC-3 Output........................................................................................................................ 104
D.4 Short Circuit SC-4 ....................................................................................................... 105
SC-4 Minimum 3 Phase Short-Circuit Fault Currents.................................................... 105
SC-4 Maximum 3 Phase Short-Circuit Fault Currents ................................................... 107
D.4 Output .......................................................................................................................... 109
Appendix E Hand Calculations to Verify Software Accuracy .............................................. 110
Appendix E.1 20 Generator Operating Scenario ............................................................ 110
Appendix E.2 Maximum Demand - 27 Generator Operating Scenario ............................. 112
Appendix F Generator and Alternator Manufacturers Data Sheet ......................................... 114
Appendix G Minor Projects ................................................................................................... 115
Appendix G.1 Recloser 2 (REC002) – Power vs. Time Graph ......................................... 115
Appendix G.2 Waste Water Treatment Plant (WWTP) Lighting and Small Power Cable
Calculation, SY_P5 ............................................................................................................ 116
Appendix G.3 Kandama Generators 240V 6mm2 Cable Calculations .............................. 117
Appendix G.4 Recloser 1 (REC001) West OHL Fault ...................................................... 118
REC001 Phase A Voltage Waveform ............................................................................ 119
REC001 Phase A Current Waveform ............................................................................. 120
REC001 Phase A Earth Fault Waveform ....................................................................... 121
REC001 Waveform Capture Settings ............................................................................. 122
Appendix I Maximum Demand Spreadsheet OPF1 (Omitted) .............................................. 123
Appendix J Maximum Demand Spreadsheet OPF2 (Omitted) .............................................. 124
Appendix K Transformer Nameplate 10TX201 .................................................................... 125
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Table of Figures
Figure 1 Symmetrical & Asymmetrical Fault Currents (Redrawn from IEC 60909) .............. 37
Figure 2 Simplified RL Circuit ............................................................................................... 38
Figure 3 REC002 Power vs. Time During Generator Testing ................................................. 58
Figure 4 Karntama Village Power System Physical Arrangement .......................................... 59
Figure 5 WWTP Lighting and Small Power Cable ................................................................. 60
Figure 6 Methodology Flowchart ............................................................................................ 95
Figure 7 Hand Calculations 20 Generators OHL Power Station to Karntama Village ......... 110
Figure 8 MVA Rating 20 Generators in Service ................................................................... 111
Figure 9 Hand Calculations 27 Generators OHL Power Station to Karntama Village ......... 112
Figure 10 MVA Rating 27 Generators in Service ................................................................. 113
Figure 11 REC001 NuLEC ADVC Cntroller ........................................................................ 118
Figure 12 Trip Settings for REC001 ...................................................................................... 118
Figure 13 Transformer Nameplate 10TX201 ........................................................................ 125
Table of Tables
Table 1 Load Flow Case Studies ............................................................................................. 30
Table 2 LF-1 Results ................................................................................................................ 32
Table 3 Short-Circuit Case Study Scenarios ............................................................................ 46
Table 4 Voltage Factor (c) as per IEC 60909 .......................................................................... 47
Table 5 SC-1 Minimum Three Phase Short-Circuit Results .................................................... 48
Table 6 SC-1 Maximum Three Phase Short-Circuit Fault Currents ........................................ 48
Table 7 SC-2 Minimum Three Phase Short-Circuit Results .................................................... 50
Table 8 SC-2 Maximum Three Phase Short-Circuit Results ................................................... 51
Table 9 REC001 Fault Log ...................................................................................................... 62
Table 10 Drawing Registry ...................................................................................................... 72
Table 11 Synchronous Generator Input Data ........................................................................... 73
Table 12 Two Winding Transformer Input Data ..................................................................... 75
Table 13 Three Winding Transformer Input Data ................................................................... 75
Table 14 Tap Changer Dyn11 .................................................................................................. 76
Table 15 Tap Changer Ynd1 .................................................................................................... 76
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Table 16 Cable Input Data ....................................................................................................... 82
Table 17 Cable Input Specification.......................................................................................... 86
Table 18 Asynchronous Motor Input Data .............................................................................. 88
Table 19 VSD, SS & Static Loads Input Data ......................................................................... 92
Table 20 LF-2 Results .............................................................................................................. 97
Table 21 SC-4 Minimum Verification Report ....................................................................... 101
Table 22 SC-3 Maximum Verification Report ...................................................................... 103
Table 23 SC-4 Minimum Verification Report Cables ........................................................... 106
Table 24 SC-4 Minimum Busbars ......................................................................................... 106
Table 25 SC-4 Maximum Overloaded Busbars ..................................................................... 107
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Abbreviations and Definitions
ANSI American National Standards Institute
AS Australian Standard
CC Christmas Creek
Cu Copper
DOL Direct-on-line (electric motor)
FMG Fortescue Metals Group
HV High Voltage
IEC International Electro-technical Commission
kW Kilo Watt
kV Kilo Volt
LF Load Flow
LV Low Voltage
MCC Motor Control Centre
ms Milliseconds
Mtpa Million Tonnes per Annum
MVA Mega Volt Ampere
NER Neutral Earthing Resistor
NZS New Zealand Standard
OPF Ore Processing Facility
PF PowerFactory by DIgSILENT Pacific
pu Per Unit
PVC Polyvinyl Chloride
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RMU Ring Main Unit
rpm Revolutions Per Minute
SLD Single Line Diagram
SS Soft Starter
SWBD Switchboard
TX Transformer
VD Voltage Drop
VSD Variable Speed Drive
XLPE Cross-linked Polyethylene
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1.0 Introduction
1.1 The Internship
A final year component of Murdoch University’s Bachelor of Engineering degree is a thesis
or an internship combined with a thesis in a relevant industry. This intern was fortunate to be
offered an opportunity to complete the latter with Fortescue Metals Group Limited (FMG) in
16 weeks of full time employment.
The ENG450 (Engineering Internship) unit guide states that the aim of the internship is to
challenge the student with a project or group of works that are directly relevant to their field
of study at a professional level. The intern should be exposed to a range of engineering
practice issues and be involved in the processes of decision making and problem solving.
The internship placement was based in FMG’s Perth office and allowed site visits to
Christmas Creek mine site when required. During site visits, additional work was undertaken
in optional projects and these have been added to this report in Section 8 “Minor Projects”.
The purpose of this report is to document the activities the intern undertook during the
internship period at FMG. The intention of the report is to breakdown the major project into
sections where the methodology used to overcome problems or impediments is explained.
The author’s involvement in this internship facilitated diverse learning and development
opportunities otherwise unachievable through an ordinary thesis project. The placement
enabled valuable work experience with numerous teams and persons from many disciplines
that have all contributed to the project in some way.
1.2 Fortescue Metals Group Ltd
FMG is currently Australia’s third largest iron ore producer and operates in the Pilbara region
of Western Australia. The company holds the state’s largest tenements of iron ore at 87 000
km2. Current mining operations are at Cloudbreak and Christmas Creek, with a third of
Solomon coming into operation. The mines are connected by a 256 km railway to Herb Elliot
Port from where ore is then shipped to the customer. 90% of products are supplied to the
Chinese market [1].
FMG is currently in the final (second) phase of an expansion plan that will increase the
company’s annual total production capacity threefold, to 155Mtpa, by the end of 2013. This
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amount will account for about 20 percent of China’s total iron ore imports, playing a
significant role in the China’s economic growth.
1.2.1 Christmas Creek Mine Site
Christmas Creek is located 50km east of Cloudbreak and is the larger of the two mines. This
site is nearing the end of a two stage development of the site, with the first ore processing
facility (OPF) commissioned in April 2011 and the second commissioned at the end of
September 2012. Part of this expansion includes additional infrastructure projects. These
include doubling the capacity of the operations village, building a remote crushing hub
comprising a 6.3km overland conveyor, building a new airstrip, roads and expanding the
power plant. The two OPFs have a combined estimated throughput of 55mtpa.
Christmas Creek is predominantly a contractor based site where the mining and ore
processing operations are outsourced to several expert contractors. Due to recent expansions
the camp now comprises 1600 rooms.
1.2.1.1 Christmas Creek Mine Power Distribution System
Christmas Creek power station has 58 MW installed capacity that is powered by 27 Cummins
QSK78 diesel generators, each with a prime power rating of 2.2 MW. At the time of
installation, this was the largest diesel power station in Australia and the largest installation in
the world using this particular model [2]. The power station was designed, constructed and is
currently owned and operated by Contract Power, who specialise in this area. An extra
generator, a CAT C175 set is being trialled to test its ability to operate in the harsh
environment of the Pilbara.
The transfer of power is accomplished through an overhead line distribution system at 33kV.
The OPFs are connected to the PowerStation switchroom via 11kV cables. Multiple parallel
lines are used to provide for redundancy.
All transformers connected to the 33kV system have Neutral Earthing Resistors (NERs)
connected between the star point and ground. This will reduce the earth fault current to 100A
and also prevent any further damage to electrical equipment that may have already been
caused by the fault itself.
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1.3 Report Limitations
This submission is made in reference to the ENG450 Final Year Engineering Internship
Study Guide 2013. The time frame of the project was 4 months, so careful planning at the
beginning was necessary to enable completion of the project. Due to the time limitations,
building the project and updating components with new information had to cease at a
particular time in order to run simulations and analyse.
This report is concerned only with three-phase short circuit currents. In order to conduct a
single phase study, more information of the zero sequence data is required for the
transformers. Assumptions could be made, though it would be of no benefit to assume more
than one key characteristic, where the X/R ratio has already been assumed.
In an effort to reduce errors and increase accuracy of the model, a protection setting review
has not been included in this thesis, and will require a significant amount of time on site to
collect information. This will be performed in a later stage of updating the model.
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2.0 Project Description
2.1 Major Project - Christmas Creek Power System Study
FMG requested a model of the Christmas Creek power system to be built in the company’s
preferred computer software package, PowerFactory by DIgSILENT. Load flow and short
circuit simulations were performed and analysed for the suitability of electrical equipment
sizing and stability of the network. This model will supplement the existing models for
Cloudbreak and Port Headland (shipping) and eventually form part of a complete package of
all FMG mine sites. This will allow future works to be checked in-house, reducing the cost
and time associated with contracting the work out.
FMG’s aim of a complete model of all mine sites includes the protection settings. This will
not only provide a method of data storage, but allow for testing, coordinating and
examination of these to increase safety and reliability of the power network. During the
project, once the modelling process was achieved, load flow and short circuit scenarios were
performed and analysed. Any components that were heavily loaded are discussed further in
this thesis with possible recommendations for corrective actions to reduce or eliminate these
loadings.
A short circuit study can potentially identify areas of the network that has underrated
equipment. This is explained in more detail at a later stage of the report. The implication of
equipment failure in the ore processing facilities sections is enormous. It will delay
processing and therefore loading of the train with ore. For every hour the plant is out of
service, the theoretical monetary value lost is related to the average ore that could be mined,
so the sizing of electrical equipment to cater for short circuit currents is vital. They should be
capable of carrying the rated fault current for the prescribed duration without damage. It may
take weeks or even months to replace the equipment depending on the manufacturer.
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2.2 Minor Projects
A number of small projects or tasks were sought and completed for the purpose of gaining
experience in the day-to-day tasks of an electrical engineer. These projects were initiated by
being involved wherever possible and showing an interest to learn.
As this thesis report is focused on the creation of a power system model of Christmas Creek,
these minor project involvements do not go into the same depth of explanation. Rather they
will provide a sense of purpose for the task and the lessons learnt or gained.
The electrical engineers on site are responsible for all overhead line power distribution from
the power station to all areas and in particular the two camps at CC. The construction camp is
for contractors and has temporary demountable units, while Karntama Village has permanent
accommodation and is occupied by the operations team.
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3.0 Power System Modelling
All analysis in engineering practice starts with the construction of appropriate mathematical
models. A model for power system analysis is a set of equations or relations that describe the
interactions between different quantities in the time frame studied and with the desired
accuracy. Selection of the appropriate mathematical model is often the most difficult part of
the study. It is good engineering practice to use the simplest model that will not omit essential
information. A more complicated model requires additional input parameters in order to work
and these may not be available to obtain without making assumptions.
Models are the foundation of all power system studies, where calculations of operating limits,
assessment of new generation or load expansion, performance of system stability and
protection can be easily performed.
3.1 Software Package
The calculations in this study were performed using the company’s preferred power system
simulation software package, PowerFactory Version 14.1.4 64 bit by DIgSILENT Pacific.
DIgSILENT Pacific has led the market by setting a high standard in power system modelling,
analysis and simulation for more than 20 years. PowerFactory is an ideal tool for studying
generation, transmission and distribution networks with an easy to use graphic user interface.
3.2 Methodology of Building the Model
Where available, the most recent Single Line Diagrams (SLDs) were used to extract
information and provide input components into the model. These were found in a multitude
of places on the network drive. PIMS is a database for storing information, where each
document is assigned a number referencing it to a particular project. Document control adds
these documents into the system and allows access by searching for keywords or document
number. This process has lagged behind at FMG and is currently being assessed for ways to
improve the process. Documents that have not yet been entered into the PIMS system, as they
are waiting on red line mark-up changes to be drafted are in a common electrical folder.
A flowchart for the systematic approach of collecting and keeping track of data can be seen in
Appendix C. This was created during the planning stages of the project and allowed for a
drawing registry (found in references) in the form of a spreadsheet to be created. This method
18
of organisation reduced time spent re-searching for a particular file and enabled missing
information to be documented and updated if found.
Crushing Services International (CSI) own and operate the OPFs, and at the time of writing
this report, CSI have not handed over the as-built package of drawings for OPF1 and OPF2.
Preliminary drawings and a load list that dates back to mid-2010 for OPF1 and 2011 for
OPF2 were used. These load lists can be seen Appendix I & J respectively.
Site visits were planned based on a list of components or sections that required information
that was not obtainable from the SLDs. Transformer name plates were verified and compared
to SLDs in order to check model accuracy. Having an understanding of the layout of the site
proved essential to verify the location of connections and feeders.
3.3 Assumptions
The following assumptions were made for the models;
• The X/R ratio for transformers without test sheets is 10 as per AS 3581 (pg. 18);
• All transformer tap settings were assumed to be the same and currently in neutral
position;
• All known motors and loads are captured in the model or left out if unknown;
• Power station was modelled with an operating voltage point of 1.0 p.u at the 11kV
busbar;
• The largest Direct On line (DOL) motor was modelled separately using the
PowerFactory library while the remaining DOL motor loads were combined into a
lumped motor load. This allows motor contribution for calculations;
• Lumped DOL loads were assumed to have a R/X ratio of 0.42 and locked rotor
current ratio (ILR/IFL) of 5 as per AS3851 (pg. 20);
• Loads for Variable Speed Drives (VSDs) and Soft Starters (SSs) were modelled with
a power factor of 0.93 as per ABB ACS800 catalogue [13];
• Static loads, for example, lighting and small power, were modelled with a power
factor of 0.9;
• Loads in OPF1 and OPF2 have feeder scaling according to maximum demand spread
sheets where information was available (Appendix I & J);
• Where the thermal ratings of busbars are unknown, they have been left out. Only the
known ratings have been shown;
19
• 10MVA Step-up transformers TF001 and TF012 are paralleled and both feeders from
power station are in service.
• Nominal voltages range from LV to HV, but do not exceed 550 kV, which is the limit
set by standard IEC 60909-0 (pg. 13).
• The three-phase short circuit fault occurs simultaneously on all three phases.
• During a fault, the number of phases involved does not change. A three-phase fault
remains.
• Arc resistances were not taken into account
• Fault simulations occur with no impedance at the faulted bus
• Positive sequence impedance is used as the phase impedance on all phases
• For three winding transformers, assumed values are used for transformer impedance
between primary-tertiary and secondary-tertiary windings.
• Backup generators and the step-up transformer at Kandama Village were not added to
the model as they are not part of the circuit.
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3.4 Major Equipment Parameters
All components entered into the model are considered under steady-state and not transient
(varying) over time). Positive sequence data was entered in order to run the load flow and
three phase short circuit scenarios. All input data can be seen in Appendix A, where an
explanation of how each component was modelled is given below in the relevant sections.
Any assumptions made were identified and scrutinised to determine their effect on results.
Assumptions were made on a conservative basis, so that the effect will be of a conservative
(slightly higher) nature on the short circuit currents.
A breakdown of section assumptions can be seen in Appendix B. This is not for individual
items but allowed for progress tracking to occur and helped move the project into an operable
state.
3.4.1 Synchronous Generators
The Christmas Creek power station uses 27 Cummins QSK78-G9 diesel engines as the prime
mover, connected to HV80W alternators. The manufacturer’s specifications for these can be
seen in Appendix F.
The generators were modelled with a station controller feature within PowerFactory. This
allows for power sharing between all sets with reference to the 11kV busbar at the power
station. The limits of active and reactive power are set within each unit and will flag a
violation if operated beyond this point.
3.4.2 Transformers
The nameplate of a transformer can provide most of the information to create the model. The
exception is the zero sequence impedance and X/R ratio. For a three phase short circuit the
X/R ratio is of more importance and can only be found in the test sheet.
When purchasing a transformer, the customer will specify to the manufacturer a list of
characteristics that the transformer should meet in order to satisfy their needs. To prove these
values, each transformer built is tested against standard criteria mentioned in AS, ANSI/IEEE
and IEC standards. These values must be within a certain acceptable variation from the value
stamped on the name plate. This is to ensure quality control, prevent equipment damage, and
certify safe operation. All transformers at Christmas Creek originate from overseas so the
21
standards used will depend on IEC specifications for European devices based in Europe or
ANSI/IEEE for devices from the Unites States of America.
Transformer losses are produced by the electrical current flowing in the windings and the
magnetic field alternating in the core. The losses associated with the windings are known as
the load losses, while the losses generated in the core are known as no-load losses. Winding
load losses vary depending on the loading on the transformer. They include heat losses and
magnetising current losses in the primary and secondary conductors of the transformer. Heat
losses (I2R) contribute to the largest part of load losses.
No-load losses are produced by the magnetising current required to energise the core and do
not vary depending on the loading. They are always present when the transformer is
energised. These losses can be broken down into the following components: hysteresis and
eddy current losses in the core laminations, I2R losses due to no-load current and stray eddy
currents. The main contributors to these losses are hysteresis and eddy currents, which
account for over 99 percent of the losses. [8]
The nameplate, or kVA rating of a transformer is based on continuous rated loading (kVA)
when the transformer is operated under normal conditions at a specified ambient temperature
(50°C from FMG internal electrical design specifications, 100-SP-EL-1000) This is a
physical sign that is attached to the equipment and an example can be seen in Appendix K.
To complete a load flow or short circuit calculation, PowerFactory requires the following
input information:
Short Circuit Impedance (%Z);
Impedance is measured by conducting a short circuit test. With one winding shorted, a
voltage is applied to the other winding to circulate full load current. The percentage
impedance can then be calculated by:
Equation 1
𝑍% = 𝐼𝑚𝑝𝑒𝑑𝑎𝑛𝑐𝑒 𝑉𝑜𝑙𝑡𝑎𝑔𝑒𝑅𝑎𝑡𝑒𝑑 𝑉𝑜𝑙𝑡𝑎𝑔𝑒
𝑥 100 [11]
The Impedance of a transformer has an enormous effect on fault levels and determines the
maximum fault current that will flow under fault conditions. Higher values will lead to lower
fault levels downstream.
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X/R ratio or %R and %X, or R and X pu;
This is the reactance to resistance ratio or can be separately entered depending on the
information provided. This is another way of representing the power factor from the
following equation.
Equation 2
𝑃𝑜𝑤𝑒𝑟 𝐹𝑎𝑐𝑡𝑜𝑟 = 𝑐𝑜𝑠 �𝑡𝑎𝑛−1 �𝑋𝑅��
This ratio is importance as it determines the peak asymmetrical fault current. A typical fault
current waveform can be broken into two components, a synchronous sine wave and a DC
component, as described further in Section 5.1, Figure 1. The magnitude of the DC
component of the short circuit current is estimated from the X/R ratio.
Primary and Secondary Voltage Magnitudes
A transformer steps the voltage up or down and the voltage ratio can be taken from the
nameplate.
Power Rating kVA
The power rating of a transformer is provided in kVA, where this consists of the active and
reactive power. This is the rating defined as the operating power capabilities during normal
operation.
Equation 3
𝑘𝑉𝐴 =𝐼 𝑥 𝑉√3
1000
where:
I is the transformers rated current (A)
V is the rated primary voltage (V)
Vector Group Connection
The vector group provides important information about how the three phase windings are
connected and any phase displacement that occurs. The capital letter denotes the high voltage
side of the transformer, while lower case letters represent the low voltage side. Typically a
Dyn11 vector group is used all throughout Christmas Creek. This means that the high voltage
winding has a delta arrangement, the low voltage has a star connected winding with the
neutral point earthed and a phase shift of 30 degrees leading [11].
23
Zero Sequence Impedance %Z0
This can only be found in the test sheet. This figure takes into account the path the current
would flow in an unbalanced short circuit that occurred to earth. It is not needed in a three
phase short circuit calculation.
Tap Changer
This is a device installed to allow for changing the voltage to set points that are in steps of
2.5% of the nominal voltage on the high voltage winding. All tap changers were modelled in
the neutral position, where further details can be seen in Appendix A in Table 13 and 14.
Magnetizing Impedance (No Load Current and No Load Losses)
This is not a requirement to build the transformer model, although it allows for a more
realistic representation by factoring in the losses. This data can be found in the test sheets.
3.4.2.1 Assumptions for Transformers and Resultant Affects
36 out of a total 56 (64%) transformers on site did not have test sheets in the system and
could not be obtained during the modelling process. These transformers were instead
modelled as ideal transformers using a value for the X/R ratio of 10, as described in AS 3851.
It is important to model this ratio accurately because it determines the asymmetrical peak
fault current.
The power factor determines how much the voltage and current sine waves are out of phase.
In a purely resistive system (power factor of 1), the voltage and current waveforms are in
phase. For purely reactive systems, the voltage and current are 90° out of phase. As the power
factor decreases, the X/R ratio increases.
Most of the transformer information can be obtained from nameplates, with the exception of
the X/R ratio. Estimating this value has minimal impact on loadflow and fault currents
throughout the network. The greatest influence of this ratio is on the peak current, which is
not the focus of the analysis in this report.
The tap changers were modelled the same for each transformer. This choice was based on all
available transformer data sheets being the same.
3.4.3 Cable Input Data
The OLEX catalogue [10] was used to create the cable components in the model. The
following information was needed in PowerFactory to perform a fault calculation:
24
- Cable Size and Type
- Length
- Resistance and Reactance per length or in per unit
- Rated Current
- Zero Sequence Resistance and Reactance per length
The values for the resistances are given at the conventional 20°C. When calculating the short
circuit currents, the resistance of the cables is very important. Not only is the impedance
based on the length of the cable, but also the resistance increases with temperature as per
Equation 4 below.
Equation 4
𝑅 = 𝑅𝑟𝑒𝑓[1 + 𝛼�𝑇 − 𝑇𝑟𝑒𝑓�] [18]
Where,
R = Conductor resistance at temperature T.
Rref = Conductor resistance at reference temperature Tref.
α = Temperature coefficient of resistance for the conductor material.
Copper, α = 0.004041, Aluminium, α = 0.004308.
T = Conductor temperature in degrees Celsius.
Tref = Reference temperature
The constant α is a figure that reflects the resistance per degree of temperature change. As the
resistances of the cables throughout the network change so too will the currents flowing and
I2R losses.
3.4.3.1 Assumptions for Cables and Resultant Effects
Where there were not drawings or enough information, these cables were deleted or not
included. The resulting effect will slightly increase the fault current as it will have eliminated
a source of impedance. This is seen as a positive decision as it will provide a slightly more
conservative fault current.
Cables do not limit the fault current to the same extent as transformers, so it is considered
reasonable to ignore or delete these.
25
3.4.4 Electrical Loads
The information used for modelling the loads was selected based on the installed power
(nameplate kW). These are found in SLDs and load lists and simplified into 4 groups below:
- Largest Direct Online (DOL) motor
- Lumped DOL excluding the largest motor
- Lumped VSD’s
- Static Loads
The limits for adding loads to the model stop at three phase 415V levels. Control voltages
and other systems lower than this will have an insignificant effect on the overall load flow
and short circuit simulations. Ignoring lower voltage circuits will reduce modelling time.
It is often difficult to accurately model loads due to several factors:
- Lack of precise information
-Change of load composition over time
- Weather affects
- Seasons
- De-rating over time
The maximum demands for the loads were used as this is described in both international and
Australian three phase short circuit standards. This is to account for the fault contribution of
motors.
3.4.5 Largest DOL Motor
The largest DOL motor is selected from the PowerFactory library based on an equivalent
motor size. The purpose of this is to allow the motor element to behave realistically and
contribute to the short circuit fault current and will differ from assuming locked rotor current
and R/X ratios as with the case of the lumped motor load.
During a short circuit condition the system voltage will decay, so a stable voltage supply no
longer exists. The rotating magnetic field of the rotor will attempt to support the reduced
voltage condition by becoming a generator. During this time the motor is providing additional
current into the faulted electrical system. The amount of current provided is dependent on the
locked rotor current. This is the amount of current needed to start the motor and is a multiple
of the full load current.
The information needed in the model for a completed asynchronous machine component is:
26
- Motor Ratings (Amps or kVA or Horse Power and Power Factor)
- Line-Line Voltage
- Locked Rotor Current (ILR/IrM)
- ILR = Locked Rotor Current
- IrM = Rated Motor Current
- R/X Ratio of motor
3.4.5.1 Assumptions for Lumped DOL Motors and Affects
The selection of a similar sized motor from the library will increase the accuracy of the
behaviour and motor contribution to the fault current.
3.4.6 Lumped DOL Motor
With reference to AS 3851 (pg. 20) and IEC 60909-0 (pg. 75), the remaining low voltage
(under 1000V) DOL motor loads were combined and modelled as an equivalent
asynchronous machine. Without information for each motor, this simplification is the
industry standard method for modelling many loads.
3.4.6.1 Assumptions for Lumped DOL Motors and Effects
The locked rotor current (ILR/IrM) is assumed to be five. This means that the motor requires five
times the full load current to start. The R/X ratio is 0.42 and this also accounts for the
impedance in the cables running to the motors.
Where motor data sheets were not available, assumptions and approximations were made and
provided a conservative value. The fault contribution calculation for the DOL motors will be
of a conservative nature and will depend on what motors are running at the time of the fault.
3.4.7 VSD/SS Loads
Variable speed drives (VSDs) and soft starters (SSs) were modelled together with a power
factor of 0.93. This power factor was selected from the ABB catalogue of industrial drives
[13].
To model this load, a general load was used with the input tab for active power and power
factor.
27
3.4.7.1 Assumptions for VSD/SS Motors and Affects
Two assumptions were made for the combined VSD/SS load, the first being that these will
not contribute to the fault current and the second is the power factor. Modern VSDs run at a
very high power factor, much higher than the selected 0.93, so this choice is slightly
conservative. Not all VSDs on site will be the same, so this value was chosen as a mid-point
between various manufacturers.
3.4.8 Static Loads
These are a combined set of loads that could possibly be running at the same time. These
include all lighting and small power and socket outlets. A power factor selection of 0.9 was
chosen based on previous maximum demand calculations by FMG. This value represents the
typical loads in the static category quite well.
3.4.8.1 Assumptions Static Loads and Effects
It is difficult to determine the maximum loading so this can be quite subjective. The
combined kW rating was lumped into a general load. If this was overestimated in the OPF
sections, it would be insignificant as the feeders were scaled down to reduce the demand at
each location.
28
3.5 Accuracy
To check the accuracy of the model, it must be compared against actual measured power
system data, in a procedure known as validating. If the model does not represent significant
observed events on the power system with reasonable accuracy, then it is difficult to have
confidence in the model.
Any assumptions and simplifications made due to lack of information affects the model’s
overall accuracy. A certain level of confidence needs to be associated with the calculation of
short-circuit currents and is dependent on several factors:
- Confidence in the model input data,
- Confidence in the mathematical models used by the software
-Confidence in the accuracy of software analysis techniques used to calculate short circuit
currents and
-Confidence in the ability of the student to correctly apply the relevant standards (eg. IEC
60909, AS 3008 and AS 3851).
The design tolerance of equipment should be observed as this may affect the magnitude of
the current throughout the network. Each component has a design tolerance that must be met
in order to operate it within Australia. The tolerance is mentioned in various standards.
Factory test certificates usually provide the most accurate data and were used wherever
possible.
There may be a significant contribution to short circuit currents from asynchronous motors as
compared to reality, due to the number of motors running at maximum demand. The lumped
DOL motors use an equivalent combined motor load that allows the software to calculate the
fault current contributions.
There is a significant volume of data that must be organised and controlled throughout the
various phases of a project. If there is one location for the storage of technical documents
(PIMS) that was continuously kept up to date, then the errors could be reduced. This process
of document control is vital in contributing to a high level of precision in calculations.
The main concern is the transformers X/R ratios for the CSI owned and operated sections,
OPF1 and OPF2. These are impossible to obtain as FMG does not have any operational
involvement with this section and complete details have not been handed over.
29
4.0 Load Flow Analysis
4.1 Purpose
A load flow analysis is used to calculate network performance under pre-determined
operating conditions. It is performed to examine the steady state magnitude and phase angle
of the voltage at each bus and the real and reactive power flows within the network, where
steady state is defined as a condition in which all variables and parameters are assumed to be
constant during the period of observation [PowerFactory Manual 14.1 Ch 23].
Previously where software has not been available to conduct a load flow before a short circuit
simulation, it was considered normal to leave out the loads and only consider the short circuit
currents related to the location of the fault. With PowerFactory, the user is able to perform
these hard to calculate by hand scenarios that were previously considered tedious and time
intensive.
In recent years, the inclusion of loads in the analysis is starting to become standard practise
where increased accuracy and precision of calculations are essential.
Load flow results are valuable for planning ahead and allow hypothetical situations to be
calculated more easily. The load flow scenarios to be analysed are described in Table 1.
These two scenarios were chosen to replicate the cool and hot conditions that the conductors
will experience. Christmas Creek’s location in the arid Pilbara means that temperatures play
an important role for the calculation of voltage drops. Weather data for nearby Newman
indicates a mean maximum temperature of 39.0°C in January and a mean minimum
temperature of 8.2°C in July [3].
Per unit voltage and phase angle were calculated at each busbar in the model. The Australian
Standards AS 3000 define that the cross-sectional area of every current-carrying conductor
shall be such that the voltage drop between the point of supply for the low voltage electrical
installation and any point in that electrical installation does not exceed 5% of the nominal
voltage at the point of supply [7].
The power flows were also calculated throughout the model, where active and reactive power
flows were determined for all branches and a percentage loading displayed. This percentage
loading was based on the input data nameplate rating or manufacturers design. A minimum
30
and maximum criteria range can be set before performing the load flow calculation so that
any breaches to this will be displayed as a warning.
These highlighted areas were displayed in a verification report (loading >80%), analysed for
rectification and identified in the event of future expansion or nearby redundancies to the
network topology. The software is powerful enough to output the entire network
configuration at steady state in an easy to read portable document format (pdf).
4.2 Case Study Descriptions
Load flow scenarios will only be performed at maximum demand with 27 generators running.
This is due to the lack of feeder loading information and the amount of power drawn by each
motor in normal operation. Scaling down the feeders from the power station to available
figures does not provide accurate figures of loading and voltage limits on each bus.
The two load flow scenarios that were performed are described below. LF-1 will be
discussed in section 4.3. LF-2 analysis can be found in Appendix D.1 as the results are
similar.
Case Study Description
LF-1 - Maximum Demand (51.14 MW) 27 Generators in
Service
Minimum 20°C operating
temperature of conductors
Maximum 90°C operating
temperature of conductors
LF-2 - Current Feeder Operation at Maximum Demand
(51.14 MW) 27 Generators in Service
Minimum 20°C operating
temperature of conductors
Maximum 90°C operating
temperature of conductors Table 1 Load Flow Case Studies
The minimum and maximum load flow calculation is the upper and lower temperature limit
of the conductors. An understanding of the theory behind the effects of temperature rise on
conductors is important to grasp why this should be analysed in a load flow. The maximum
temperature of 90°C was chosen as this is the upper limit of the insulating material within the
cables on site, XLPE (cross-linked polyethylene), before it starts to break down. The
minimum conductor temperature of 20°C is conventionally used in all catalogues.
31
Load flow calculations were performed using the Newton-Raphson (Power Equations,
classical) method with 25 iterations and precision 0.01 kVA for determining convergence.
These values are used throughout the studies. The “as Dispatched” option was selected in the
“Active Power Control”, where balancing was chosen to be “Distributed Slack by Generation
(Synchronous Generators). By selecting these options it allowed for the sharing and
balancing of power between running generators.
The Newton-Raphson power flow uses Newton’s method of determining the voltage
magnitude and angle at each bus in the power system that satisfy power balance. The power
balance equations can be quite complex, although the process is simple. In order to solve the
non-linear power equations for points around the network where the equations are using the
basis of power in equals power out, a technique of approximating the unknown values is
performed.
Each iteration uses a new approximation and if successful will head towards the correct
answer and converge to a solution within the defined tolerance.
These options enabled the generators to be controlled by a station controller that allows for
accurate sharing of active and reactive power based on a voltage set point of 1.0 p.u. at the
PowerStation 11kV busbar.
32
4.3 Load Flow LF-1 Maximum Demand – 27 Generators in Service 51.14 MW Load
4.3.1 LF-1 Results
The following results were established with a threshold of 80% of the loading. This means
that any elements (disregarding the motor loads) that are running at or over this capacity are
identified below in Table 2. Low and high voltages were also inspected with limits of 0.95
and 1.05 p.u. respectively. The performance of remaining areas can be seen in Appendix D.
Switchgear
Voltage level (p.u.)
Min Conductor
Temperature
Voltage level (p.u.)
Max Conductor
Temperature
LF-1 Maximum Demand – 27 Generators – 51.14 MW Load
Busbars
11MCC02C OLC MCC Supply 0.929 0.924
HPGR Follower Delta 20TX207E LV 0.932 0.930
HPGR Follower Motor 0.932 0.929
HPGR Follower Motor 2 0.932 0.929
HPGR Follower Star 20TX207E LV 0.932 0.930
HPGR Main Motor 20CR205A 0.932 0.929
HPGR Main Motor 20CR205B 0.932 0.929
HPGR Master Star 20TX207D LV 0.932 0.930
HPGR Master VSD 20TX207D Delta LV 0.932 0.930
Tails Pump D 3.3 kV N/A 0.947
Tails Pump E 3.3 kV 0.950 0.947
Cables
Feeder 20MCC206B to 20TX207D Loading 89.11% Loading 88.80%
Feeder 20MCC206B to Tails Pump 20TX207E Loading 89.24% Loading 88.93%
Feeder 20TX206A to 20MCC206B Loading 88.72% Loading 88.54%
Transformers
20TX206A 11/3.3kV 4500 kVA Dyn11 7.5% Loading 93.31% Loading 93.12%
TF042 33/0.418kV 200kVA Dyn11 4% Loading 91.87% Loading 91.91%
Table 2 LF-1 Results
33
4.3.2 LF-1 Conclusions and Recommendations
As the LF-1 calculation is performed using the maximum demand load values for each
section, it should be noted that the occurrence of such a situation where everything is turned
on is very rare.
The results indicate five components with a loading of greater than 80% of their design
capacity and eleven busbars that are over or under 5% voltage, compared to their nominal
(design rated) voltage. In normal operation this outcome would be a cause for concern, if
there were such high loadings as, it would not allow for a further increase in load, potentially
causing equipment failure. There are no elements over 100% loading in this simulation and it
appears that the design sizing of the equipment at CC is adequately sized to handle the
maximum demand.
Transformers can be operated at high loading for short periods of time if the maximum
insulating operating temperature can be maintained at safe levels. Transformer failures are
mainly due to insulation system failure. The heat that an insulation system is exposed to is
directly related to the loading. High loading is permissible only if it is offset by a much
longer period of under loading. With this understood, it is not advisable to operate the
transformers in the range between 91.87% and 93.31% as seen in Table 2.
A possible source of high element loading can be attributed to the maximum demand
estimation in related sections. The loads connected downstream of 20TX206A are in the
OPF2 section. More specifically, this transformer provides power to the cone crushers and
tails pump D and E. The topography is based on SLDs that are from preliminary drawings so
this may need some revision as these figures have not been scaled down like the other feeders
in this section. The scaling figures for OPF2 have been provided in the maximum demand
spread sheet [Appendix J].
There are three cables that result in high loading during LF-1 minimum and maximum
scenarios. The only cable schedule for the OPF2 [6] was used to input the data, although it
does not mention the number of cables for the installation, rather just the size, length and
installation type. This file does not have an official document number so the information
offered should be verified with site installation.
The feeders 20MCC206B to 20TX207D, 20MCC206B to Tails Pump 20TX207E,
20TX206A to MCC206B are 95 mm2, 95mm2 and 120mm2 three-core copper
XLPE/HDS/PVC. They have quite high loadings approaching 90%. This indicates that the
34
maximum demand value for this section and number of cables per feed for the model may
need revising.
Due to the large loads and cable selections, the bus voltages at certain buses can be seen to
drop below the acceptable 5%. This occurs again in OPF2 where the aforementioned
components are connected. The three winding transformers (20TX207D, 20TX207E) feeding
the VSD’s, HPGR Master and Follower Motors are nearing 80% loading and may need
revising on specific motor nameplate data.
It is recommended that further investigation is needed to calculate the maximum demand for
the loads connected downstream of 20TX206A, as well as the element connections, be
conducted There may be more cables feeding this area or possibly larger conductors that do
not have such a large voltage drop.
The other transformer TF042, that has a loading around 91% for the two scenarios feeds the
PL4426 Fuel Storage 418V bus. This area is used to store diesel fuel, so large pumps are used
in this area. The largest DOL is 30kW and the remaining lumped DOL motors are 94kW.
These are both the installed ratings of the motors and have not been diversified to a realistic
maximum demand figure. These loads have not been formally calculated in an official spread
sheet so need to be reviewed.
The installed transformers do not exceed their loaded kVA nameplate data when experiencing
maximum demand, which confirms adequate sizing. Tap changers on the transformers can be
increased from the neutral position, directly affecting the output voltages, bringing them up in
intervals of 2.5%. Further investigation into the load requirements is needed and this option
should only be carried out when knowing the average expected running demand for the
section.
If this model proves to be an accurate representation of this area, it would be advised to
conduct cable calculations for all cables to determine suitability with reference to the
Australian Standards AS 3000. It appears the cables that are quite long, at 520m and 525m
are fed from bus 20MCC206B are nearing their loading limit and only appear to have one
cable installed for each. This lengthy connection causes a large voltage drop that can be seen
at the end where the bus voltage drops are greater than 5%. The voltage drop has a flow-on
effect, so that once an upstream busbar is nearing its voltage drop limit, anything downstream
will have greater reductions due to the increase in impedance.
35
5.0 Short Circuit Study
5.1 Theoretical Background
Some of the most important tasks for an electrical engineer when designing and operating
power systems, that are short-circuit (fault) current calculations. Faults cannot be eliminated,
but through careful design their effects can be minimised. Protection devices such as relays
and circuit breakers need to be accurately set up for coordination by using fault currents from
short circuit current calculations. The installed equipment must be able to withstand the
thermal and mechanical effects of short-circuit currents. These currents can cause
disturbances to the generator synchronisation, affecting system stability, which at worst case
may lead to a blackout. In the mining industry reliability is at the forefront of priorities for a
power network where any down time leads to a loss of production and therefore money.
A short-circuit fault is considered to be an undesired abnormal condition that involves a low
impedance or “shorted” path for current to flow. For a balanced three phase fault, this can be
thought of as having a busbar connected across all three phases. Simply by Ohms Law,
voltage equals current times impedance (V = IR). When the impedance becomes very low
and the voltage does not change, then the current becomes very large. High magnitude
currents cause a lot of heat transfer, increasing the temperature of the electrical equipment.
There are fundamentally four types of faults that can occur:
-Single phase to ground is an earth fault;
-A fault between two phase conductors is referred to as a phase-to-phase fault;
-A fault between two phases and ground is referred to as a line-line fault;
-A fault between all three conductors and sometimes with earth simultaneously (three phase
fault);
The increase in temperature from high currents can cause insulation damage and produce an
arcing fault. An arcing fault occurs when a connection is made via an electrical arc through
an ionized gas such as air. Once the gas has been ionized, current can continually flow until
either a protective device detects and opens the circuit, or the equipment fails and possibly
explodes in extremely hot temperatures (19000+ °C) blasting the internal molten metal
around [14].
36
In the Pilbara region of Western Australia, rodents, snakes and birds can cause short circuits
by physically shorting out conductors or eating insulating equipment. Environmental factors
including bad weather, strong winds or lightning are the most frequent causes of short circuits
followed by equipment failure. Often it is hard to determine the exact cause of the fault,
unless there is evidence of arcing, carbon build up, or the remnants of a fire or dead animals.
Human error can also play a role in the source of short-circuit faults. A piece of equipment
may have been left or dropped in a vulnerable place. The energisation of incorrectly installed
equipment can also cause a short circuit to occur. Racking in or out a circuit breaker can
produce an arcing flash if the breaker is not safely removed from the power system and safely
earthed. A good switching procedure should be used to eliminate the potential for human
error, although equipment failure is becoming less frequent with the new design of
switchgear to higher safety standards.
Faults can be classified into two categories, balanced or unbalanced. Unbalanced faults are
most common and can be quite tedious to calculate for large networks without a software
package. A balanced fault occurs when all three phases are shorted at the same time, whereas
an unbalanced system such as a single phase to ground fault will have an uneven distribution
of currents and voltages.
A three phase fault generally produces the highest fault currents and is consequently used for
adequate selection of equipment. In some cases where the low voltage system is solidly
earthed, where a connection exists between neutral and earth, a slightly higher fault current
can occur in a single phase to ground fault. As a rule the fault current depends on impedance
values, so if the zero sequence impedance is smaller than the equivalent three phase
impedance, the single phase to ground short circuit current will be larger.
Protective devices such as relays, circuit breakers and fuses are installed to isolate faults,
eliminate or minimise damage to equipment and downtime of the network.
A short-circuit fault analysis is carried out to ensure the safety of the workers and ensure that
the protection of equipment is upheld. This analysis is normally undertaken at the design
stage of all projects to determine the short-circuit current ratings of all electrical equipment,
but should also occur when system topology changes on site. This short-circuit current rating
is the maximum short-circuit current a component can safely withstand for a predetermined
period of time. Switchgear manufacturers can customise their equipment to withstand safe
37
passage of these currents for the duration specified. Routine calculations were also conducted
to verify the adequacy of the existing equipment for when the topology of the system
changes.
A short circuit analysis should be carried out as a function of time, until stable conditions are
reached. The waveforms below are of the two components of fault currents, symmetrical and
asymmetrical. These are shown in Figure 1.
Figure 1 Symmetrical & Asymmetrical Fault Currents (Redrawn from IEC 60909)
If the equivalent impedance of the fault circuit is mainly contains reactive and a short circuit
occurs at the peak of the voltage wave, then the short circuit current sine wave would start at
zero and be symmetrical about the time (x) axis.
Immediately after a fault occurs, the current wave is no longer a sine wave. It can be
represented by the sum of a sine wave and a decaying exponential component. This
waveform is called asymmetrical as it does not have symmetry about the time (x) axis. The
exponential component allows the current to reach a much higher magnitude than without. It
is the X/R ratio that determines the peak DC exponential component, where it is the reactance
to resistance ratio, related to the power factor (p.f). The DC component is introduced due to
the current in a system with inductance not being able to immediately change at the inception
of a fault to its steady state fault value and therefore a DC component is introduced.
p.f = cos(tan-1(X/R))
38
The power factor and X/R ratio are different ways or saying the same thing, so as the power
factor decreases, the X/R ratio increases. If the circuit contains only reactance and the short
circuit occurs during the peak of the voltage waveform, there will be some offset of the
current. The amount of this offset depends on the point on the voltage waveform at which the
short circuit occurs.
The asymmetrical fault remains only for a few cycles and depends on the rate of decay of the
DC component. Higher values of resistance make this waveform decay faster.
Simplifying the network at the fault location into an equivalent circuit produces the circuit in
figure 2.
Figure 2 Simplified RL Circuit [17]
The current in the above circuit can be defined by the following equation:
Equation 5
𝑖(𝑡) = 𝑉𝑚𝑎𝑥𝑍
(𝑆𝑖𝑛(𝜔𝑡 + 𝛼) − 𝑆𝑖𝑛(𝛼 − 𝜑)𝑒−�𝑅𝐿�) [17]
Where:
𝑍 = �𝑅2 + 𝜔2𝐿2
𝛼 = 𝑡ℎ𝑒 𝑎𝑛𝑔𝑙𝑒 𝑜𝑛 𝑡ℎ𝑒 𝑣𝑜𝑙𝑡𝑎𝑔𝑒 𝑠𝑖𝑛𝑢𝑠𝑜𝑖𝑑𝑎𝑙 𝑤𝑎𝑣𝑒𝑓𝑜𝑟𝑚 𝑎𝑠 𝑠𝑜𝑜𝑛 𝑎𝑠 𝑡ℎ𝑒 𝑓𝑎𝑢𝑙𝑡 𝑜𝑐𝑐𝑢𝑟𝑠
𝜑 = 𝑡𝑎𝑛−1(𝜔𝐿/𝑅) 𝑜𝑟 𝜑 = 𝑡𝑎𝑛−1 �𝑋𝑅�
39
There are two parts to the equations, the first being the steady state component and the
second, the transient or DC component. It can be seen that the initial maximum value is
when:
𝛼 − 𝜑 = ±𝜋2
𝑎𝑛𝑑 𝑧𝑒𝑟𝑜 (𝑛𝑜 𝑣𝑎𝑙𝑢𝑒) 𝑤ℎ𝑒𝑛 𝛼 = 𝜑
It is impossible to predict where on the sinusoidal cycle the fault will occur, so therefore it
impossible to establish the exact magnitude of the DC component.
5.2 Sources and Limitations of Short Circuit Current
When determining short circuit currents, it is important that all sources be considered.
Generators, synchronous and induction motors are the three basic sources of short circuit
currents in a power system.
When a short circuit occurs, the voltages around the system will decay, creating unstable
voltage levels. The rotating magnetic field in the rotor of the induction (asynchronous) motor
will attempt to support the reduced voltage condition by effectively becoming a generator and
supplying current. The amount of current delivered is dependent on the motor impedance and
usually lasts between one to four cycles. This current is known as the “motor contribution”
and is included in maximum short circuit current calculations.
Synchronous motors contribute to the short circuit current and can last between six to eight
cycles. The difference between the two motors is that the induction motor does not have an
excitation capability, so cannot sustain voltage for an equal amount of time.
Components that will limit the fault current in a network are primarily transformers, cable
impedance and series reactor impedance. These are very important in the design stage when
sizing of equipment is carried out. If the transformer size is too large in MVA rating, the fault
current is increased and this may cause an issue with downstream fault levels.
5.3 Effect of Short-Circuit Currents on Equipment, People and Livestock
5.3.1 Thermal Effects on Equipment
Short-circuit currents flowing through various equipment creates thermal effects due to
heating. Excess energy input over time is measured by I2T where I is the short-circuit current
magnitude (amps) and T is the short-circuit current duration (seconds). Both the AC and DC
40
components of the short-circuit current contribute to the thermal heating of equipment. The
DC component can last up to 150ms or around 7.5 cycles for a 50Hz supply.
The temperature created by this excess energy can cause irreversible damage to equipment
and insulating devices. A breakdown on an insulating device can lead to an arc forming and
potentially create an explosion.
Typical ratings for conductors must be able to withstand a high current for a given time.
Many cables in the OLEX range have a short circuit current rating of 10kA for 1 second. The
three-phase short-circuit currents usually deliver the highest thermal effect on equipment.
5.3.2 Electromechanical Effects on Equipment
The mechanical effects of short-circuit currents can occur on electrical equipment such as
overhead lines, cables, busbars and transformer windings. These effects can be broken down
into two forces, axial (longitude) and radial (cross).
In transformers, axial forces are produced by the leakage flux and are responsible for
compressing the windings. Radial deformation known as buckling in the inner windings
occur when the force from the current is greater than the materials elastic limit. [11]
When subjected to a burst of high magnitude current, cables can physically move in the cable
tray, twist or bend, so careful clamping and fixing is required to minimise damage. Vibration
stresses occur due to the characteristics of alternating current changing direction every half
cycle.
5.3.3 Effects of Current on Human Beings and Livestock
IEC 60479-1 is an entire standard based on the effects of current on humans and livestock in
IEC 60479-1. Here the impedance of the human body is estimated based on “close
examination of the experimental results available from measurements carries out principally
on corpses and on some living persons” [19]. The impedance of the human body varies based
on current path, touch voltage, duration of current flow, frequency, amount of moisture on
skin, surface area of contact, pressure exerted and temperature.
When electrical current flows it generally takes the path of least resistance. In humans the
order of least resistance within the body is blood vessels first, then nerves, muscles, skin,
tendon, fat and bone. In the case of a person coming in contact with a live circuit and
becoming a part of it, the consequence of this can produce electrical burns and tissue damage
[19].
41
An arc burn does not require direct contact with the circuit as the electricity ionises the air
completing the connection. Short circuits and arc faults are extremely dangerous as the heat
generated can be up to 19426°C. This is about four times hotter than the surface of the sun,
which is about 4982°C [15].
Burns through indirect contact can occur when clothing catches fire or nearby metal becomes
molten. Not only does the air ionise in a high current arcing event, this also causes the air to
expand, creating a high pressure that explodes the molten particles.
42
5.4 Analysis of Faults by Hand
To understand how short circuit calculations are performed, some theory on the technique
used must be understood. Symmetrical components are an analytical tool used predominantly
in unbalanced short circuit calculations. The principle of this technique is to transform the
three voltages and currents of each phase into a new set of voltages and currents. This was
discovered by Charles Legeyt Fortescue in 1912, where he showed that any set of unbalanced
three-phase quantities could be expressed as the sum of three symmetrical sets of balanced
phasors [20].
Positive Sequence Component:
Equation 6
I1 = 1/3 (Ia + aIb + a2Ic) V1 = 1/3 (Va + aVb +a2Vc)
Negative Sequence Component:
Equation 7
I2 = 1/3 (Ia +a2Ib + Ic) V2 = 1/3 (Va + a2Vb +aVc)
Zero Sequence Component:
Equation 8
I0 = 1/3 (Ia + Ib + Ic) V0 = 1/3 (Va + Vb + Vc)
The symmetrical components can be used to determine any unbalanced current or voltage,
where the transformation equations are [20]:
Equation 9
Ia = I1 + I2 +I0 Va = V1 + V2 + V0
Ib = a2I1 + aI2 +I0 Vb = a2V1 + aV2 + V0
Ic = aI1 + a2I2 + I0 Vc = aV1 + a2V2 + V0
The three variables for voltage and current, V1,V2,V0 and I1,I2,I0 are called positive sequence,
negative sequence and zero sequence components. These are termed symmetrical
components as when taken separately, they transform into symmetrical sets of voltages. [12]
43
Where the sequence voltages and currents in a three-phase unbalanced set can be calculated
using the following equations:
The “a” term used in the above equations shifts a vector by an angle of 120° counter-
clockwise, where the a2 term achieves a 240° counter-clockwise phase shift.
The calculation of symmetrical components in a balanced three-phase system results in only
positive sequence voltages 3V1. The currents will also have equal magnitudes and phase
angles 120° apart, which produces only positive sequence currents in a balanced system.
There are three sets of independent components in a three-phase system. These are positive
negative and zero sequences for both voltage and current. Positive sequence voltages are
supplied by generators and always exist. A negative sequence is a balanced set equal in
magnitude and displaced 120° in a counter-clockwise rotation A-C-B. The final set of
balanced phasors is equal in magnitude and has no notation sequence, this being the zero
sequence.
Motors are susceptible to damage caused by rotors overheating due to excessive negative
phase sequence currents. In a three phase system when the current is unbalanced or a phase
loss occurs, negative sequence current is equal to the positive sequence current and the
imbalance is 100 per-cent. This makes one winding act like 3 and will unavoidably lead to
overheating.
When a fault occurs in a power system, the phase impedances are no longer equal, (except for
a three-phase fault ) and the resulting voltages and currents are unbalanced. The point of the
fault is where the greatest unbalance will occur.
A three-phase short circuit calculation is made easier by assuming the system is perfectly
balanced. This means that each phase draws the same amount of current and allows the
voltages and currents to be the same magnitude but phases are ±120° apart. In reality the
three phase system is never perfectly balanced when running single phase loads.
There are various methods by hand that calculate the short circuit currents in a power system.
The three most commonly used due to their high accuracy are the Ohmic, Per-Unit and MVA
methods. The MVA method is much easier and quicker than the other methods, it does not
44
require a common MVA base as compared to the per-unit method. It is not required to
convert voltage levels as required by the Ohmic method.
The per-unit and Ohmic methods are complex, not easy to remember and often end up with
small decimals after converting impedances. The MVA method is a modification of the
Ohmic method, where the impedance of a circuit is the sum of the impedances of the various
components. As admittance is the reciprocal of impedance, then the reciprocal of the system
admittance is the sum of the reciprocals of the admittances of the components. By definition,
admittance of a component is the maximum current of KVA at nominal voltage which should
flow through the component to a short circuit or fault when supplied from a source with
infinite capacity [20].
The MVA method is used to compare fault current results from IEC 60909 and Complete
methods used by PowerFactory. This can be found in Appendix E.
5.5 PowerFactory Short-Circuit Calculation Method
For this thesis two methods were chosen within PowerFactory to calculate the balanced three
phase short circuit currents as they provide the most accurate results. When using the pre-
determined maximum demand load in the calculations, the “Complete Method” has been
chosen. Assuming unloaded network conditions then method “IEC 60909” has been chosen.
The main difference between the two is that the complete method uses the superposition
principle, while the IEC 60909 method uses an equivalent voltage source at the fault location.
The equivalent voltage source is the only active voltage of the system. All network feeders,
synchronous and asynchronous machines are replaced by their internal impedances.
Using the Complete Method has limitations. By modelling the loads at maximum demand,
the calculation to obtain maximum fault current levels will be lower than assuming no load.
This is because the voltages at the buses drop according to how loaded they are. So the
maximum possible fault current for a particular area may be higher than calculated using the
Complete Method.
The international standard IEC 60909-0 was used to rectify this, where a voltage factor “c”
was applied at each bus to account for worst case conditions of the system and for variations
in load flow, voltage levels, transformer tap positions and internal sub transient voltage
sources of generators and motors. This standard is commonly used in Europe and all
throughout the world where the need for a “best practice” is required.
45
The Australian Standard for three phase short circuit calculations is described in AS 3851,
published in 1991. This standard is quite good and is similar to the newer international
standard IEC 60909-0, published in 2001. The most significant difference between the two is
that IEC 60909 factors in the resistance of conductors in the calculations and uses different
figures for the voltage factor.
Within the IEC 60909 standard, various methods can be used to calculate the DC component.
The most accurate according to the PowerFactory user manual and Nasser Tleis [5] is method
C.
In method C, the magnitude of network reactances are scaled down from their power
frequency values to an equivalent frequency fc and then the Thevenin’s impedance is
calculated at each fault point. For a three phase short-circuit calculation, only the positive
sequence impedance is used. The X/R ratio at fault point is calculated from equation 10.
Equation 6
𝑋𝑅
= �𝑋𝑐𝑅𝑐� ∗
𝑓𝑓𝑐
where f is the nominal system frequency 50Hz and fc/f = 0.4. Therefore the equivalent frequency is fc = 20Hz.
5.6 Short-Circuit Case Study Descriptions
This report is concerned with balanced three-phase faults that occur at busbars throughout the
model. The following scenarios were chosen to provide the optimal result, where SC-1 and
SC-2 are the maximum demand calculations that AS 3851 and IEC 60909 define for the
calculation of three phase short circuits. In order to conduct a single phase study, more
information of the zero sequence data is required for the transformers.
SC-3 and SC-4 have been provided in Appendix D as they are not as important when
calculating short circuit currents. It is good practice to use varying topology when software
programs such as PowerFactory are capable of very quick simulations, though the results
used should be at maximum demand (from motors) and maximum generation to provide the
most fault current.
46
Case Study Description
SC-
1
Min(2) Maximum Demand, 51.14 MW load, 27 generators in service, Using
Complete Method, load flow initialisation is enabled. (1)
Max(3)
SC-
2
Min(2) Maximum three phase fault currents using IEC 60909 method, 27 generators
in service load flow initialise is disabled. (1) Max(3)
SC-
3
Min(2) Medium-High Load, 20 generators in service, load flow initialisation is
disabled.(1) Max(3)
SC-
4
Min(2) Low Load, 6 Generators in service, load flow initialisation is disabled. (1)
Max(3)
Table 3 Short-Circuit Case Study Scenarios
Notes (1) Load flow initialisation is an option in the complete method short circuit calculation “Advanced Options”
that performs a pre-fault system calculation of voltages for all components. This voltage is then used for fault
calculations. Without this turned on the software uses the voltage factor c to multiply with the nominal voltage
of the busbars for the short circuit calculations.
(2) Minimum short circuit current:
- Voltage factor (cmin)of 0.95 for voltages below 1000V
- Voltage factor (cmin) of 1 for voltages above 1000V
- Maximum operating conductor temperatures of 90°C.
- DOL Motor contribution is disregarded
(3) Maximum short circuit current:
- Voltage factor (cmax) of 1.05 for voltages below 1000V
- Voltage factor (cmax) of 1.1 for voltages above 1000V
- 20°C conductor operating temperature
- DOL motor contribution is included
- Network topology selected that will yield the largest short circuit currents.
The voltage factor is introduced in SC-2 where a passive short-circuit analysis is performed,
meaning that the initial power system loading is ignored. The voltage factor is intended to
provide the worst case condition that accounts for the variations in loadflow conditions,
voltage levels between different areas and with time, transformer tap ratios and internal
subtransient voltage sources of generators and motors [5]. Table 4 below states the selection
of c, based on the nominal voltage of the busbar.
47
Voltage Factor c for the
calculation of:
Nominal system phase-phase
voltage Un
Maximum
Short-circuit
currents
Minimum Short-
circuit currents
LV (100V up to 1000V)
* Upper voltage tolerance
+6%
1.05 0.95
* Upper voltage tolerance
+10%
1.1 0.95
MV and HV (>1 kV up to 550
kV)
1.1 1
Table 4 Voltage Factor (c) as per IEC 60909
5.6.1 Short Circuit SC-1
The minimum calculation uses a maximum conductor operating temperature of 90°C, where
the maximum current uses a minimum operating conductor temperature of 20°C and
considers motor contribution.
SC-1 Minimum 3 Phase Short-Circuit Fault Currents
The main focus of the results is the overloaded busbars and these can be seen in the Table 5
below. The overloaded feeders can be seen in Appendix D and are of less importance at this
stage.
Overloaded Busbars
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
20MCC04 OPF1 31.50 (1s) 26.81 85.11
20MCC206A OPF2 31.50 (1s) 26.79 85.06
Kiosk Substation Sub018 30.00 (1s) 26.18 87.27
Secondary & Tertiary Crushing
20MCC205 65.00 (1s) 58.92 90.65
Stockyard Substation HV901 31.50 (1s) 27.19 86.31
48
Table 5 SC-1 Minimum Three Phase Short-Circuit Results
The main busbars for OPF1, OPF2 and Stockyard HV901 are rated for 11kV line to line
voltage and 31.50 kA for one second. The Kiosk Substation had the second highest loading of
87.27% with a line to line voltage of 415V.
This minimum fault current calculation does not include contributions from DOL motors, in
effect removing a potential source of discrepancy. The pre-fault load flow still occurs and this
may be a source of inaccuracy, as assumptions of loads may not effectively represent the
voltages at each bus.
SC-1 Maximum 3 Phase Short-Circuit Fault Currents
The following busbars have been identified in Table 6 below as being over 80% of their
thermal rating. A load flow was conducted first which calculates the voltages at each busbar
throughout the network, then these values are used in the calculation of short circuit currents.
The busbar identified as the highest loading is found to be the Secondary & Tertiary Crushing
20MCC205 with 94.62%. The actual fault current that could be present in this instance is
61.50 kA, while the thermal limit of the busbar provided by the manufacturer is 65.00 kA for
1 second. This section is fed by a 3500kVA transformer, 20TX205. The size of the feeding
transformer plays a vital role in how large the fault currents can be.
Overloaded Busbars
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
20MCC04 OPF1 31.50 (1s) 27.73 88.04
20MCC206A OPF2 31.50 (1s) 27.72 87.99
30TX207B LV 65.00 (1s) 52.97 81.49
30TX207C LV 65.00 (1s) 52.79 81.22
Jigging 35TX208B LV 80.00 (1s) 65.33 81.66
Kiosk Substation Sub018 30.00 (1s) 26.47 88.23
Secondary & Tertiary Crushing
20MCC205 65.00 (1s) 61.50 94.62
Stockyard Substation HV901 31.50 (1s) 28.10 89.22
Table 6 SC-1 Maximum Three Phase Short-Circuit Fault Currents
49
SC-1 Conclusion and Recommendations
Eight busbars from the maximum calculation were identified as being over 80% of their
thermal rating. This number is significantly larger than expected and further investigation is
required to confirm the accuracy of these figures.
To reduce the possibility of high or inaccurate fault currents that may arise from the incorrect
or ineffective load modelling, another calculation SC-2 was chosen to conduct an unbiased
simulation using a voltage factor in the calculations.
5.4.3 Short Circuit SC-2
This case study allows for the standardised method of calculating short circuit currents with
direct reference to the international standards IEC 60909-0. This publication is considered the
best practice for calculating three phase short circuit currents internationally and is
predominantly used in Europe.
SC-2 Minimum 3 Phase Short-Circuit Fault Currents
There are five areas that pose concern for adequate thermal sizing, and can be seen below in
table 5.4.3. The highest fault current compared to busbar rating is at the Stockyard Substation
HV901 with 28.04 kA of actual current, compared to its thermal rating of 31.50 kA.
The minimum calculation is performed at the maximum conductor temperature of 90°C. As
the temperature of the conductor increases, so does the resistance, resulting in larger I2R
power losses which reduce the fault current. In reality this is the upper limit of the cables
insulation temperature rating and is very unlikely to occur. A conservative calculation allows
for the lower limit to be established, so to have any items recognised by PowerFactory is
alarming.
Overloaded Busbars
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
20MCC04 OPF1 31.50 (1s) 27.67 87.83
20MCC206A OPF2 31.50 (1s) 27.62 87.69
50
SC-2 Maximum 3 Phase Short-Circuit Fault Currents
The maximum calculation is based on resistance of conductors at 20° Celsius, so this allows
for the least resistance losses and highest fault currents. Motor contribution is considered and
also a voltage factor that provides the upper limit of the voltage at each bus and results in the
largest three phase fault currents.
The most concerning areas are 20MCC204 OPF1 and 20MCC206A OPF2 that have fault
currents greater than their busbar thermal capacity. This calculation is the worst case
scenario, but can still occur. When initially sizing equipment, the worst case situation should
be used in calculations as described in the standards allowing for a safety margin.
Kiosk Substation Sub018 30.00 (1s) 24.26 80.87
Secondary & Tertiary Crushing
20MCC205 65.00 (1s) 55.03 84.67
Stockyard Substation HV901 31.50 (1s) 28.04 89.02
Table 7 SC-2 Minimum Three Phase Short-Circuit Results
Overloaded Busbars
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
11MCC202A 690V 80.00 (1s) 65.64 82.05
11MCC202B 690V 80.00 (1s) 65.64 82.05
20MCC04 OPF1 31.50 (1s) 33.70 106.98
20MCC206A OPF2 31.50 (1s) 33.71 107.01
30TX207A LV 65.00 (1s) 55.36 85.17
51
SC-2 Conclusion and Recommendations
The second scenario SC-2 has highlighted more areas of concern than the first, SC-1. There
are twelve busbars with loading over 80% during the maximum calculation as compared to
eight. This may be due to the international standards method IEC 60909 being more
conservative with the voltage factors instead of using a load flow calculation. These busbars
that have been identified are greater than 1000V, so a voltage factor of 1.1 is applied.
Motor contribution plays an important role in the maximum calculation and may have
included a higher operating capacity due to the arrangement of the loads and how the
calculation is performed. The four sections that have a thermal loading greater than their
capacity (>100%) have a significant number of motors connected, providing a large motor
contribution to the fault current.
It is recommended to verify the maximum demand at each section to confirm the correct
number of DOL motors running. The size of all electrical equipment, where for example, the
Stockyard HV901 busbar is rated at 31.50kA for 1 second, should be verified, as the installed
equipment may be larger than what is stated in the SLDs
30TX207B LV 65.00 (1s) 60.04 92.37
30TX207C LV 65.00 (1s) 60.18 92.58
Jigging 35TX208A LV 80.00 (1s) 64.66 80.82
Jigging 35TX208B LV 80.00 (1s) 73.73 92.17
Kiosk Substation Sub018 30.00 (1s) 28.24 94.12
Secondary & Tertiary Crushing
20MCC205 65.00 (1s) 66.40 102.15
Stockyard Substation HV901 31.50 (1s) 34.15 108.41
Table 8 SC-2 Maximum Three Phase Short-Circuit Results
52
6.0 Conclusion and Recommendations
A model is only as good as the data and information that has been used to create it. As
verified by hand calculations of the fault levels from the power station to Karntarma Village
(Appendix E), the model seems to be quite accurate in calculating short circuit currents. This
provides confidence in using the model for the purpose of verifying equipment size and for
future use of a protection coordination review.
First it is recommended to verify all components in the model and update any values that
have been assumed due to lack of information. By reducing the assumptions, model
accuracy will increase and therefore offer more assurances. Sections OPF1 and OPF2 are
constructed, owned and operated by CSI (Crushing Services International) who have not
handed over final drawings to FMG. When these drawings are handed over the model data
for these sections should be revised.
Assumptions that have been made to allow the model to reach an operable state have minimal
effects on loading and short circuit fault levels. Each value has been chosen with reference to
relevant standards that are slightly conservative in nature. Appendix B shows the breakdown
of each section and the assumptions made to reach an operable state.
The two main sections that contain the majority of elements are the ore processing facilities,
OPF1 and OPF2. There is conflicting information in two versions of a maximum demand
calculation for the second ore processing facility (OPF2). The oldest file dates back to
September 2011 stating 31.52 MW, while the newest is from August 2012 stating 22.627
MW. According to electrical engineers on site, the newest maximum demand estimation is
too conservative and needs to be further diversified.
The maximum demand calculation spread sheet for the OPF1 was produced in February
2010. These figures have also been revised by FMG with additional information of average
and minimum demand added. As there is not an equal distribution of information for the
entire site, it is impossible to produce a model with average loading that would represent a
more realistic situation.
To calculate the extreme upper and lower limit of the fault current, IEC 60909-0 was used in
SC-2. The complete method produces fault levels that take into account high loading and
therefore may be lower than the maximum possible fault level.
53
The complete method in PowerFactory was only used for SC-1 where a pre-load flow was
performed first. The maximum demand for loads must be represented in the model as
realistically as possible in order to produce an accurate busbar voltage and short circuit fault
level. Due to the absence of recent load lists, the information may not be perfect. If loads are
underestimated, voltages in the network will be closer to nominal and therefore a more
conservative fault current will be calculated.
For SC-2 the minimum fault current calculation provides an analysis removing possible
sources of error that influence the results. The DOL motor contribution is not considered, nor
is a load flow conducted before the fault. The bus voltages are calculated using IEC 60909-0
standards, where a voltage factor is applied to determine voltages at each bus. This accounts
for the worst case scenario for a system with a maximum voltage drop of 5% on the LV bus.
There are five busbars in SC-2 that appear in the calculated results for having three phase
fault current levels greater than 80% of their thermal rating. These are the most favoured
results to use that will not overestimate the short circuit current.
The International Standards IEC 60909 states that during maximum fault current calculations
that the network topology must be such so that it will provide the maximum fault currents.
TF001 and TF012 are paralleled when both feeders from the power station to the overhead
lines are in service. This increases the fault currents throughout the network as there is now
an extra path for current to flow. This connection may not ever occur while both transformers
are energised as it is mainly used for redundancy purposes.
The results that provide the fault levels with the least discrepancy or difference of opinion are
found to be SC-2 minimum three phase fault current calculation. This calculation removes the
motor contribution and uses maximum conductor temperature so there are greater resistances
in cables,
The selection of the asynchronous machine to represent the DOL motor loads has both
positive and negative aspects. It allows for the contribution of fault currents when required,
however, this fault current will be based on the entire lumped sum motor capacity and not the
running kilowatt amount.
A possible solution to the overestimated fault contribution of the DOL motors could be
reached by using a general load element instead of an asynchronous motor. The actual
running capacity and fault contribution are independent of each other, where a fixed fault
contribution can be added to the “Complete Short-Circuit” tab. Another model could be
54
created where the loads are based on the running size, so this would eliminate the excessive
fault contribution.
After completing the load modelling and further research, it became evident that soft starters
will also contribute to the fault current. Soft starters only run during the starting process of
the motor and then will enter a bypass mode, which will directly connect the motor to the
supply. The model does not allow for these to contribute to the fault current, so either
changing the component type to an asynchronous motor or calculating the fault current
contribution and entering it into the tab for a general load will correct this. The soft starters
will then need to be separated from the VSDs.
7.0 Model Verification and Validation
Verification tests whether the model is consistent and internally correct. The model was
checked once a week, comparing input data in the model back to the saved documents in the
drawing register in the references section. Items such as date, revision, layout and data were
confirmed during this procedure.
If a resulting fault current margin of error cannot be quantified, then it is only to be
considered a guess. Validation was performed by hand calculations using the MVA method
in order to compare the accuracy for part of the model. These can be seen in figures 8 and 10
in Appendix E. The results are very close and an acceptable method to check results. This
low error margin offers confidence in the capabilities of the software and the model itself.
Further investigation into verifying the model input data with the newest information is
required. It is difficult to compare real life data with the model as the loads are not fixed and
it will be extremely rare to experience maximum demand.
Models are approximate imitations of real world systems and never exactly replicate it. Due
to that, the model should be verified and validated to the degree of accuracy needed for the
models intended purpose and application. The main purpose of this model is to check existing
equipment sizing and eventually analyse the protection coordination.
55
7.0 Future Works
At the time of writing this report, the model was currently left at a point where verifying the
topology had ceased, in order to run simulations for the internship. The model components
need to be verified and updated if new information is available.
Some feeders were excluded from the model if there was no information available. The
protection settings could be added to the model at the same time as verifying each section.
PowerFactory has a built in database for the storage of protection devices and allows for easy
studies and coordination.
Modelling motor contribution by finding out which motors are used at the same time to give a
better representation of fault current contribution is vital.
Only a small portion of the network busbars has fault levels, so the remainder of equipment
fault levels need to be added when available.
It is recommended to create a load list and estimation of maximum demand for remaining site
feeders not listed on the OPF1/OPF2 Drive list spread sheet.
It is recommended that a complete onsite load list with diversified loads estimating the
minimum, average and maximum demand be kept on file alongside a complete site HV cable
schedule.
A single phase to ground short circuit study should be conducted when the transformer test
sheet for OPF1 and OPF2 have been submitted. This will be a test to provide the minimum
short circuit current levels.
Earth fault protection must be looked at to update the model. The connection of neutral
earthing resistors included will allow more accurate single phase short circuit calculations on
the high voltage system.
The zero sequence impedance of cables that are not included in the OLEX Catalogue must be
calculated to accurately represent the earth fault impedance.
The load flow scenarios could only be performed by varying the minimum and maximum
temperature of the conductors while at maximum demand. It was not possible to determine
current operating conditions (which motors are on) at each bus at a given time. If a model of
56
this is required, power flow data will need to be collected from the feeders downstream of the
power station over time.
A new system that has the ability to connect to the site PLCs has been established for
Christmas Creek. This is still in its early stages, but will allow the user to enter id tags for
equipment and be able to graph or tabulate these for a given time period. As there are 5089
tags for the OPFs, the electrical information will need to be filtered out and entered one by
one into the Historian server. This information can then be saved for future use.
The cable input data could be improved with the use of PowerFactory’s cable systems model.
The stacker and reclaimer loads are very complex to model. To increase the accuracy of the
representation, more loads should be used instead of a combined static load.
57
8 Minor Projects
Descriptions of the tasks undertaken are explained below including their purpose and the
lessons learnt by this intern. These minor projects are important day to day activities on site
for electrical engineers and gaining insight and experience with them has been invaluable.
8.1 Recloser 2 (REC002) – Power vs. Time Graph – 16/01/2013
Reclosers are an extremely useful device used in overhead power lines to primarily provide
maximum uptime of the connection of power. They sense and interrupt fault currents and
automatically restore service after a fault or outage occurs, reducing costs while maximising
the transfer of power to the end user.
Recloser 2 (REC002) is connected onto the western overhead line running from the
PowerStation to Kandama Village. There are three 1250 kW backup generators that feed a
0.415/11kV 3 MVA step-up transformer, used as a standby supply to the camp. These can be
used in emergencies or if there are any outages on the overhead line.
In the event of a power outage to Kandama village camp these generators will need to be
switched on by an electrical supervisor. The process in paralleling generators is called
synchronisation. This means all generators must be in phase with each other and running at
the same speed to prevent damage to the machine and disturbances to the power system. Only
one generator is switched on at a time to ensure this occurs. The second and third generators
use control instruments to measure the live bus characteristics with a feedback system
allowing it to automatically synchronise when frequency and voltage match.
In order for the next generator to switch on or off, a limit must be reached for a programmed
time. This is a measurement of the spinning reserve, where a generator will turn on if the
spinning reserve drops below the lower limit and conversely turn off a generator if the
spinning reserve exceeds the maximum limit. Essential loads will be switched on first, if
more power is required, the next generator will turn on and provide an even distribution of
the load (load sharing).
The purpose of this minor project is to allow the automation of the process of turning on the
generators, first to essential loads then followed by non-essential loads while increasing the
number of generators running as required. A contractor specialising in PLC programming had
58
connected to the PLC control centre of RMU 5&6 to update the code while testing was in
progress. It is often difficult to arrange a time for maintenance or upgrades as turning off
power to the camp effects the kitchens, rooms and more importantly, the much needed air
conditioning.
The next step would be to use some sort of logging method within the PLC to change the
starting generator order so that the first generator does not do all the work, all of the time.
The data in the graph plotted in Figure 3 below was captured from the recloser by connecting
a laptop to the user interface panel. It can be observed that a new generator is switched on at
the turning points in the graph where a slight dip in power occurs. The maximum power
required by the camp during this measurement was seen to be around 2000kW. Another good
graph to create if possible would be the spinning reserve vs. time of the generators and
combine the two graphs to get a better picture of the process. This information would need to
be collected from the PLC or on the InteliGen® gen-set controller module.
Figure 3 REC002 Power vs. Time During Generator Testing
The physical layout can be seen below in Figure 4. This shows the old switchroom, recloser,
transformer, PLC control centre and RMU 5&6. The generators are on loan from Coates Hire
and have a combined installed capacity of 3 x 1250kW = 3750 kW. They do not appear in
this photo, but are located on the left hand side, in line with the switchroom and transformer.
59
The concrete wall to the right hand side is a protective barrier, also known as a firewall. This is
in place to contain debris and fire in the occurrence of a short circuit or oil leak.
Figure 4 Karntama Village Power System Physical Arrangement
8.2 Waste Water Treatment Plant (WWTP) Lighting and Small Power Cable Calculation SY_P5
A switchroom was being replaced with a new one at Kandama Village. This is the connection
point to the backup generators and RMU-06. The power cable that feeds the lighting and
small power for the WWTP is unknown in size and will be reused in the new installation.
This calculation is to check the performance and adequacy of the cable and determine the
minimum size needed to comply with Australian Standards.
FMG have an internal electrical standard, document number 100-sp-el-0001, created on 19
May 2011. This document defines the minimum design criteria for electrical equipment and
system for all FMG’s new projects. This is to provide a uniform standard throughout all sites.
A site visit to the construction area visually confirmed the cable size to be 50mm2 and can be
seen in Figure 5 below.
60
Figure 5 WWTP Lighting and Small Power Cable
In order to satisfy the Australian Standards regarding electrical installations, the cable needs
to pass the following tests:
- current carrying capacity
- voltage drop
- short circuit energy
- earth fault loop impedance
A brief description of each of these tests and why they are necessary is explained below. The
calculation can be seen in Appendix G, where the outcome is the cable has passed all tests.
The proper sizing of an electrical cable is important to ensure that the cable can do the
following:
- operate under continuous full load without being damaged
- provide load with a suitable voltage and avoid large voltage drops
- withstand the worst short circuit currents
- ensure operation of protective devices during a fault to earth
The calculation can be seen in Appendix G, where the recommendation is to reduce the time
dial setting on the circuit breaker from 13x to 10x. This will allow a pass for the short circuit
energy test and fault loop impedance test.
61
8.3 Kandama Generators 240V 6mm2 Cable Calculations
The cable calculation is to check the installation that contractors are performing on site. Final
size and cable selection is to be determined by the contractor. The recommendation is for the
cable to be spaced from the other circuits by a distance of one cable diameter, as seen in
calculation 2.
8.4 Recloser 1 (REC001) Western Overhead Line Fault
A single phase to earth fault occurred during the middle of the night on the western overhead
line and tripped recloser 1. The recloser has the ability of logging the voltage and current
during the fault. This can be seen below in Table 9. More pictures can be seen in Appendix
G.4.
19/02/2013 5:36 Operator control panel door closed
19/02/2013 5:35 Operator control panel door opened
19/02/2013 5:35 Operator control panel door closed
19/02/2013 5:25 Operator control panel door opened
19/02/2013 3:31 Operator control panel door closed
19/02/2013 3:31 Operator control panel door opened
19/02/2013 3:30 Operator control panel door closed
19/02/2013 3:28 Waveform Captured
19/02/2013 3:28 Panel Close Request
19/02/2013 3:26 Waveform Captured
19/02/2013 3:26 Panel Close Request
19/02/2013 3:25 Operator control panel door opened
19/02/2013 2:58 Sequence Reset
19/02/2013 2:57 Load Supply On
19/02/2013 2:57 Waveform Captured
19/02/2013 2:57 Inrush current timer expired
19/02/2013 2:57 Inrush current timing has started
19/02/2013 2:57 Automatic Reclose
19/02/2013 2:57 Load Supply Off
19/02/2013 2:57 Waveform Captured
19/02/2013 2:57 Last Good Value Trapped is 28 A
19/02/2013 2:57 Protection Disk Reset
19/02/2013 2:57 All protection elements resetting
19/02/2013 2:57 Inrush current timer ready
19/02/2013 2:57 Earth Maximum Current of 89 A during fault
19/02/2013 2:57 Current at trip Earth/SEF 86 A at the time of trip
19/02/2013 2:57 Protection Trip 1
19/02/2013 2:57 Earth Protection Trip
19/02/2013 2:57 Protection Group A Active
62
19/02/2013 2:57 Protection Trip Request
19/02/2013 2:57 Protection Group A Active
19/02/2013 2:57 Protection Group A Active
19/02/2013 2:57 Pickup
Table 9 REC001 Fault Log
Comparing the log with the voltage, current and earth fault graphs that the earth fault
waveform captured does not match up with the event log provided. The maximum recorded
current value of 89A is not shown on the graph and may be outside the measurement
window.
It is suggested to review the waveform capture settings to ensure critical components of the
waveform are captured in future.
If the earth fault waveform is correct, the fault contained significant impedance. The most
likely cause could be from bird strike, although there was no physical evidence for this. A
review of the protection settings for the overhead line is needed in order to narrow down the
protection zone. Currently if there is a fault down the other end of the line many kilometres
away, the upstream recloser may trip off the entire supply. Protection coordination will
prevent this from happening by using a grading margin between the devices.
63
9 References
[1] Gong Jie, “Australia FMG plans to go public in China”, Gong Jie, April 2013. [Online].
Available: http://www.china.org.cn/business/Boao_Forum_2013/2013-04/08/
content_28473678.htm. [Accessed: Apr. 08, 2013]
[2] Cummins Commentary, “Watts up at Christmas Creek”, 27 June 2011. [Online].
Available: http://cumminscommentary.wordpress.com/2011/06/27/watts-up-at-christmas-
creek/. [Accessed: Jan. 12, 2013]
[3] Australian Bureau of Meteorology, “Climate Statistics for Australian locations”, 23 May
2013. [Online]. Available: http://www.bom.gov.au/jsp/ncc/cdio/cvg/av?
p_stn_num=007151&p_prim_element_index=0
&p_comp_element_index=0&redraw=null&p_display_type=statistics_summary&normals_y
ears=1981-2010&tablesizebutt=normal. [Accessed: May. 23, 2013]
[4] DIgSILENT Pacific, “Power System Analysis Software DIgSILENT PowerFactory”, 11
April 2008. [Online]. Available: http://www.digsilent.de/tl_files/digsilent/files/powerfacto-
ry/PowerFactory_Flyer.pdf. [Accessed: Jan 16, 2013]
[5] Dr. Abdul Nasser Dib Tleis, “Power Systems Modelling and Fault Analysis: Theory and
Practice” 1st ed. Jordan Hill, Oxford: Elsevier, 2008.
[6] Power Analytics Corporation, “Short Circuit Analysis Program ANSI/IEC/IEEE &
Protective Device Evaluation. User Guide”, May 2011. [Online]. Available: http://
www.poweranalytics.com/designbase/pdf/3_Phase_Short_Circuit.pdf. [Accessed:
Feb. 21, 2013]
[7] Xu, X ; Zhu, W ; Wu, Y. “Experience of the treatment of severe electric burns on
special parts of the body.” Annals of the New York Academy of Sciences Vol.888
(1999): pg. 121-30, 1999. [Online] Available: http://onlinelibrary.wiley.com/doi/
10.1111/j.1749-6632.1999.tb07949.x/pdf. [Accessed: Apr. 08, 2013]
[8] Copper Development Association Inc. “Introduction to Transformer Losses”, April 2010.
[Online]. Available: http://www.copper.org/environment/sustainable-energy/transformers/
education/trans_losses.html. [Accessed: Feb. 13, 2013]
[9] Jignesh Parmar, “Vector group of Transformer”, 23 May 2012. [Online]. Available:
http://electricalnotes.wordpress.com/2012/05/23/vector-group-of-transformer/ .
[Accessed: Feb. 13, 2013]
64
[10] Nexans OLEX, “The Handbook 2012 Edition”, 03 February 2012. [Online]. Available:
http://www.olex.com.au/eservice/Australia-en_AU/fileLibrary/Download_540225217/
Australasia/files/OLC11644%20Handbook_Gener ic_FA.pdf. [Accessed: Jan. 24, 2013]
[11] Jr. A.J.P Rosentino, E. Saraiva, A. C. Delaiba, R. Guimaraes , M. Lynce, J. C. De
Oliveira, Jr. D. Fernandes, W. Neves. “Modelling and Analysis of Electromechanical Stress
in Transformers Caused by Short-Circuits”, 29 October 2010. [Online]. Available: http://
www.icrepq.com/icrepq'11/432-rosentino.pdf. [Accessed: Feb. 22, 2013]
[12] J. L. Kirtley Jr., “Massachusetts Institute of Technology Department of Electrical En-
gineering and Computer Science 6.061 Introduction to Power Systems Class Notes Chapter
4: Introduction to Symetrical Components”, 16 September 2008. [Online]. Available: http://
ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-061-introduction-to-
electric-power-systems-spring-2011/readings/MIT6_061S11_ch4.pdf. [Accessed: Mar. 19,
2013]
[13] ABB, “ABB industrial drives ACS800, multidrives 1.1 to 5600 kW Calalog”, 08
November 2011. [Online]. Available: http://www05.abb.com/global/scot/scot201.nsf/verity-
display/5191911f18a8d00cc125794400 2e8828/$file/acs800multidrivescatalogrevi_en.pdf.
[Accessed: Feb. 08, 2013]
[14] Rockwell Automation, “Arc Flash Fast Facts”, January 2005. [Online]. Available:
http://literature.rockwellautomation.com/idc/groups/literature/documents/wp/1500-wp001_-
en-e.pdf. [Accessed: Mar. 11, 2013]
[15]Fluke Corporation, “How to troubleshoot a large motor drive safely”, March 2010.
[Online]. Available: http://www.fluke.com/fluke/usen/community/fluke-news-plus/
ArticleCategories/Electrical-News/How-to-troubleshoot-large-motor-drives-safely.htm.
[Accessed: Mar. 11, 2013]
[16] Mining-Technology.com, “Christmas Creek Iron Ore Mine, Australia”, April 2012.
[Online]. Available: http://www.mining-technology.com/projects/christmas-creek/.
[Accessed: Jan. 16, 2013]
[17] Asif Eqbal, “An Overview of Short Circuit Current (Part 1)”, Electrical Engineering
Portal, 25 February 2013. [Online]. Available: http://electrical-engineering-portal.com/an-
overview-of-short-circuit-current-part-1. [Accessed: Feb. 27, 2013]
[18] All About Circuits, “Temperature coefficient of resistance”, 1999. [Online]. Available:
http://www.allaboutcircuits.com/vol_1/chpt_12/6.html. [Accessed: Mar. 19, 2013]
65
[19] International Electrotechnical Commission, “IEC 60479-1: Effects of current on human
beings and livestock, 4th edition, 2005-07.
[20] Yuen M. H, “Short Circuit ABC-Learn It In an Hour, Use It Anywhere, Memorize No For-mula”, April 1974. [Online]. Available: http://www.arcadvisor.com/pdf/ShortCircuitABC.pdf. [Accessed: Apr. 21, 2013]
66
STANDARDS
Standards Australia, “AS3851-1991: The calculation of short-circuit currents in three-phase a.c. systems,” Standards Australia, Homebush, NSW, 1991. Standards Australia, “AS3008.1.1:2009 Selection of Cable for Alternating Voltages up to and including 0.6/1kV, Homebush, NSW: Standards Australia, 2009.
Standards Australia, “AS60038-2012: Standard Voltages”, Homebush, NSW: Standards
Australia, 2012.
Standards Australia, “AS/NZS 3000:2007 Wiring Rules”, Homebush, NSW: Standards
Australia, 2007.
International Electrotechnical Commission, “IEC 60909-0: Short-Circuit Currents in Three-
Phase A.C Systems, 1st edition, 2001-07.
International Electrotechnical Commission, “IEC 60479-1: Effects of current on human
beings and livestock, 4th edition, 2005-07.
67
Drawing Registry
Description Drawing Number/Document Name Date Created Accessed on
Power Station
Christmas Creek Stage 2 Power Station 1/2 CC-SL-001 SHEET 1 21/03/2012 14/01/2013
Christmas Creek Stage 2 Power Station 2/2 CC-SL-001 SHEET 2 21/03/2012 15/01/2013
T155: CC Expansion Project Power
Distribution Single Line Diagram
500CC-09000-DR-EL-0100_2B 11/09/2012 7/01/2013
T155 Chichester Expansion Project Power
Station Extension - Scope of Work
510CC-10015-SW-IF-0001_1 7/06/2011 29/01/2013
Christmas Creek PS - Process E&I PS
Upgrade
Christmas Creek PS HV Submission Rev A 16/02/2012 29/01/2013
FMG Power Distribution - Christmas Creek
Power Station Transformer Datasheet
500CC-10016-DS-EL-1015_2C3 17/02/2012 29/01/2013
DIgSILENT Technical Documentation -
Station Controller
TechRef_StationController.pdf 15/10/2009 30/01/2013
QTC Transfomer Co. Ltd. Transformer Test
Certificate Earthing Transformer
Earthing Transformer ZigZig Test.pdf 5/07/2010 1/02/2013
FMG Power Distribution - Christmas Creek
Kandama Village Transformer Datasheet
02 Transformer Data Sheet 500CC-1-0016-DS-EL-1021-
X
16/11/2013 7/02/2013
Neutral Earth Resistor Data Sheet NER - Data Sheet 11/33kV Tx 04/01/2011 29/01/2013
Caterpillar Diesel Generators Set C175-16 C175 Prime 2725 kVA LowBSFC_11000V EMCP4 02/01/2013 10/03/2013
Power Station Services
CC Power Station Fuel Facility Electrical
Schematic
FMG-10-E001-04 Schematics (PS Fuel) 22/09/2010 1/03/2013
Stockyard Substation HV901/HV902 (11kV)
T155 Christmas Creek Expansion Project
Power Station Expansion - Functional
Specification
510CC-13015-SP-EL-0001 16/06/2011 30/01/2013
Stockyard Substation HV901/HV902 (11kV)
CV701
WEG Motor Data Sheet CV701 FD-30390-3-2010 (CV701 WEG Motor Data Sheet) 2/08/2010 28/02/2013
CC Expansion Project - CV701-EM01 Drive
Schematic Diagram
500CC-09000-DR-EL-0278_1 5/12/2011 28/02/2013
CC Expansion Project - CV701-EM02 Drive
Schematic Diagram
500CC-09000-DR-EL-0281 5/12/2011 28/02/2013
T155 Chichester Expansion Project CC
Stockyard Upgrade - Rotor Resistor
Selection Criteria
Rotor Cubicle Requirement.xls 2/11/2011 28/02/2013
CC Expansion Project - Scope of Work for
Modification of HV901 and Other Related
Equipment
510CCC0001-09004-SW-EL-0004_A 1/09/2012 31/01/2013
Stockyard Area 415V Maximum Demand 500CC-09016-CA-EL-0005_B Stockyard Max Demand
Calc
27/04/2011 6/02/2013
CC Expansion Project - Switchroom SR901
Earthing Connection Diagram
500CC-09000-DR-EL-0033_2 5/12/2011 6/02/2013
Christmas Creek Control System CV701 500CC-09012-SP-IN-0002[CV701_Functional_Spec) 6/04/2011 12/03/2013
68
Sample Station Functional Specification
Turkey Nest
CC Expansion Project MC902 415V Motor
Control Centre Single Line Diagram
500CC-09000-DR-EL-0107 15/12/2010 6/02/2013
CV701
Christmas Creek Expansion Project Reclaim
Conveyor CV701
500CC-09000-DR-ME-0503_2 5/02/2013
Reclaimer RC031
CC Project Reclaimer RC031 - Electrical
Cable Schedule
500CC-09009-CS-EL-0001_0 30/03/2011 5/02/2013
CC Project Reclaimer RC031 - H.V
Electrical Cable Schedule
500CC-09009-CS-EL-0002_0 18/02/2011 5/02/2013
Data Sheet Christmas Creek Reclaimer Datasheet RC031 Rev A .pdf 4/03/2010 5/02/2013
CC Expansion Project Stockyard -
Reclaimer RC031 Slewing & Operating
Range
500CC-09000-DR-ME-0210_3 28/09/2010 5/02/2013
MC01
Reclaimer RC031 11kV MCC RC031-
MC01 Single Line Diagram
500CC-09009-DR-EL-0200_1 14/05/2010 6/02/2013
MC02
Reclaimer RC031 415V MCC RC031-
MC02 Single Line Diagram Sheet 1/4
500CC-09009-DR-EL-0201_2 14/05/2010 6/02/2013
Train Loadout Conveyor CV801
Christmas Creek Train Loadout TOL
Substation MCC TL801-MC801
500CC-09043-DR-EL-1024_5[SLD) 14/07/2010 28/02/2013
CC Expansion Project CV801-EM01 Drive
Schematic Diagram
500CC-09000-DR-EL-0212_1 5/12/2011 28/02/2013
CC Expansion Project CV801-EM02 Drive
Schematic Diagram
500CC-09000-DR-EL-0215_1 5/12/2011 28/02/2013
CV601 Reclaimer Conveyors
Calibre Motor Data Sheet CV601-EM01 500CC-09004-DS-EL-0003[EM01_Data_Sheet) 19/07/2010 12/03/2013
Calibre Motor Data Sheet CV601-EM02 500CC-09004-DS-EL-0004[EM02_Data_Sheet) 19/07/2010 12/03/2013
Train Loadout Substation
TF801
TF801 Technical Specifications 500CC-09016-DS-EL-0004 11/08/2010 12/03/2013
CC Expansion Project Transfrmer TF801
Feeder Schematic Diagram
500CC-09000-DR-EL-0265_1 5/12/2011 12/03/2013
TF901
TF901 Technical Specifications 500CC-09016-DS-EL-0003 11/08/2010 31/01/2013
CC Expansin Project - Stockyard MCC901
Maximum Demand
500CC-09016-CA-EL-0005 13/08/2010 31/01/2013
Request for information - Airconditioner T155 TQ 006 Air Conditioner.pdf 24/07/2012 31/01/2013
CC Expansion Project Transformer TF901
Feeder Schematic Diagram
500CC-09000-DR-EL-0256_0 WS 18/08/2010 31/01/2013
SK703 Stacker
SK703 - Electrical Design Calculations 500CCM0013-C01-0001_1 Electrical Calculation.pdf 1/09/2010 1/02/2013
OPF1
69
Power Distribution SLD 500CC-09000-DR-EL-0100 10/01/2011 21/02/2013
15MCC02A 500CCC0036-E02-0005_1 17/02/2010 20/01/2013
20MCC03 500CCC0036-E02-0009_1 17/02/2010 20/01/2013
20MCC04 500CCC0036-E02-0014_1 17/02/2010 20/01/2013
30MCC05A 500CCC0036-E02-0017_1 17/02/2010 20/01/2013
30MCC05B 500CCC0036-E02-0022_1 17/02/2010 20/01/2013
SUB018 SKE-110204 CV701 SUB018 SLD 17/02/2010 20/01/2013
10MCC201 SLD 4 Sheets 1550-1001-E-0001 17/02/2010 20/01/2013
HV Single Line Diagram 1/2 1500-SLD-HV1 1/2 17/02/2010 20/01/2013
HV Single Line Diagram 2/2 1500-SLD-HV1 2/2 17/02/2010 20/01/2013
OPF2 (20MCC206A)
11kV Switchboard (20MCC206A) SLD 1/2 510CCC0004-02000-DR-ME-0083_0[20MCC206A) 23/09/2011 25/02/2013
11kV Switchboard (20MCC206A) SLD 2/2 510CCC0004-02000-DR-ME-0084_0[20MCC206A-2) 23/09/2011 26/02/2013
HV Submission for Christmas Creek
Crushing2 Crushing Plant (11kV)
HV SUBMISSION P994 - 11kV-Package Part 1 of 3 19/06/2012 28/02/2013
OPF2 Feeder Cable 800mm
AL/XLPE/SC/AWAScreen EarthingTrench
Layout
SKE-120528 HV Screen Termination(OPF2 Feeders) 28/05/2012 8/02/2013
OPF2 - 10MCC201
Primary Crushing SLD 1550-1001-E-0001_4 (10MCC201 SLD) 1 to 4 13/01/2012 25/02/2013
OPF2 - 12MCC201
Course Ore Stockpile and Reclaiming
(12MCC203) SLD 1/2
1550-1203-E-0001_2 (12MCC203 SLD) 1 OF 2 3/01/2012 25/02/2013
Course Ore Stockpile and Reclaiming
(12MCC203) SLD 2/2
1550-1203-E-0001_2 (12MCC203 SLD) 2 OF 2 4/01/2012 25/02/2013
Transformer 10Tx201 Test Sheet Transformer Test 10TX20.pdf 9/07/2012 12/02/2013
OPF2 - 15MCC204A
Scrubbing and Screening (15MCC204A)
SLD 1/3
1550-1504-E-0001_1 (15MCC204A SLD) 1 OF 3 9/03/2012 25/02/2013
Scrubbing and Screening (15MCC204A)
SLD 2/3
1550-1504-E-0001_1 (15MCC204A SLD) 2 OF 3 9/03/2012 25/02/2013
Scrubbing and Screening (15MCC204A)
SLD 3/3
1550-1504-E-0001_1 (15MCC204A SLD) 3 OF 3 9/03/2012 25/02/2013
OPF2 - 15MCC204B
Scrubbing and Screening (15MCC204B)
SLD 1/3
1550-1504-E-0201_2 (15MCC204B SLD) 1 OF 3 9/03/2012 25/02/2013
Scrubbing and Screening (15MCC204B)
SLD 2/3
1550-1504-E-0201_2 (15MCC204B SLD) 2 OF 3 9/03/2012 25/02/2013
Scrubbing and Screening (15MCC204B)
SLD 3/3
1550-1504-E-0201_2 (15MCC204B SLD) 3 OF 3 9/03/2012 25/02/2013
OPF2 - 20MCC205
Secondary and Tertiary Crushing
(20MCC205) SLD 1/7
1550-2005-E-0001_1 (20MCC205 SLD) 1 OF 7 7/02/2012 25/02/2013
Secondary and Tertiary Crushing
(20MCC205) SLD 2/7
1550-2005-E-0001_1 (20MCC205 SLD) 2 OF 7 7/02/2012 25/02/2013
Secondary and Tertiary Crushing
(20MCC205) SLD 3/7
1550-2005-E-0001_1 (20MCC205 SLD) 3 OF 7 7/02/2012 25/02/2013
Secondary and Tertiary Crushing 1550-2005-E-0001_1 (20MCC205 SLD) 4 OF 7 7/02/2012 25/02/2013
70
(20MCC205) SLD 4/7
Secondary and Tertiary Crushing
(20MCC205) SLD 5/7
1550-2005-E-0001_1 (20MCC205 SLD) 5 OF 7 7/02/2012 25/02/2013
Secondary and Tertiary Crushing
(20MCC205) SLD 6/7
1550-2005-E-0001_1 (20MCC205 SLD) 6 OF 7 7/02/2012 25/02/2013
Secondary and Tertiary Crushing
(20MCC205) SLD 7/7
1550-2005-E-0001_1 (20MCC205 SLD) 7 OF 7 7/02/2012 25/02/2013
OPF2 - 20MCC206B 3.3kV
3.3kV Switchboard (20MCC206B) SLD 1550-2006-E-0201_1 (3.3KV 20MCC206B SLD) 3/11/2011 25/02/2013
Technical Specifications
Standard Engineering Specifcation For
Electrical Design Criteria
500CC-09000-SP-EL-0001 19/05/2011 14/01/2013
HV Motors 500CC-09000-SP-EL-0002 9/08/2010 14/01/2013
Rotor Resistance Cubicles 500CC-09000-SP-EL-0003 17/10/2010 14/01/2013
HV Switchgear 500CC-09000-SP-EL-0004 20/09/2010 14/01/2013
LV Switchgear 500CC-09000-SP-EL-0007 20/09/2010 14/01/2013
Transformers 500CC-09000-SP-EL-0005 17/09/2010 14/01/2013
Transportable Switchrooms & Control
Rooms
500CC-09000-SP-EL-0006 20/09/2010 14/01/2013
Olex High Voltage Cable Catalogue OLC12641_HighVoltageCat_.pdf Mar-09 30/01/2013
Brugg HV Cable Systes Technical Guide Brugg HV Cable Systes Technical Guide.pdf 15/01/2009 31/01/2013
T155: FMG CC 2 Expansion Project - Cable
Schedule fr Installation of Switchboard
HV902 - OPF1 Alternate Power Supply
510CCC0001-0904-CS-EL-0002 Aug-12 31/01/2013
Design Fundamentals for Design Systems
on Conveyors
Design-fundamentals-Conveyors(VVVF-VSD).pdf Apr-09 1/02/2013
PowerFactory Technical Information
DIgSILENT Technical Documentation
Two-Winding Transformer (3-Phase)
TechRef_2-W-Transformer_3Phase 29/11/2010 6/03/2013
DIgSILENT Technical Documentation
Three-Winding Transformer
TechRef_3-W-Transformer 3/09/2008 6/03/2013
MVA Methos fr 3-Winding Transformer MVA_Method_3-Winding_Transformer 20/04/2011 13/03/2013
Load/Power Requirements
Christmas Crek Iron Ore Project - Maximum
Power Demand
CC2 Max Demand_FMG Rev C.pdf 25/02/2011 1/02/2013
33kV Distribution
33kV Distribution Network SLD SKE-100930 33kV Line SLD 1/10/2010 21/02/2013
CC Mine Site 33kV Distribution Network
SLD
500CC-10016-DR-EL-1019(33kV SLD) 19/10/2010 21/02/2013
TF001 11/33kV
Equipment Data Sheet for Transformers Datasheet_No_500CC-10016-DS-EL-1015.pdf 22/08/2011 4/02/2013
Fuel Unload RCDOS 33kV
Diesel Rail Unloading Facility CAE-120802 Cable Fuel Unload.pdf 2/08/2012 4/02/2013
Email - Cable for Fuel Unloader Cable for Fuel Unloader.msg 4/09/2012 1/03/2013
Email - RCDOS Load and Design 120207-FMG Power Supplies 8/02/2012 11/03/2013
71
FMG Rail Diesel RCDOS Electrical Load estimate 9/09/2012 1/03/2013
RMU010
Fuel Storage
T155: Chichester Project - Christmas Creek
Mine - Bulk Diesel Storage Facility SLD
510CCC0028-13017-DR-EL-0002_D C2[BDSF) 3/08/2012 6/02/2013
CC Iron Ore Utilities - Sewage/Waste Water
Piping & Instrumentation Diagram
PRELIMINARY PROCESS Fuel 13/10/2008 6/02/2013
Cable
Block Diagram of RMU010/RMU001 SKE-120518 TF010 Block Diagram 18/05/2013 7/02/2013
Olex Krypton Test Sheet Test reports PO-0562-0563(Krypton) 27/01/2011 1/03/2013
6.35/11kV XLPE 20100623134527841 HV Cable6.35-11kV XLPE 5/04/2010 1/03/2013
HV Submission for FMG Christmas Creek
33kV Distribution System
CC 33 kV Sys HV Submission Package P856 7/08/2011 1/03/2013
Christmas Creek Mine Site - 33kV
Distribution Network
500CC-10016-DR-EL-1019 19/10/2010 2/03/2013
CCY2 RMU038
Christmas Creek (CCY@) Electrical
Services
P932-E00_to_E27_FMG_Comments(CCY2 Diagrams) N/A 7/02/2013
Maximum Power Demand Fuel Farm CCY2 - Fuel Maximum Demand Lis.pdf 30/01/2012 8/02/2013
HV Submission for FMG CC2 33kV
Distribution System
P970 - CC2 33kV Feeder Powerline HVS Package 4/07/2012 12/02/2013
CCY1 RMU017
Heavy Vehicle Workshop Facility P858-E01-03 Comment 110421 7/02/2011 12/02/2013
Cable Schedule for HV Workshop CCY2 LV Cable Schedule RevA 4-4-12 Review 4/04/2012
CCY1 - Bulk Diesel Storage Tank Farm Control Room - CRM1001
CC - 34x110kL Diesel Storage Facility
DB1001 Single Line Diagram 1/3
3030-EL-DR-001_0 DB1001 Single Line Diagram WET
SIGNED
20/04/2011 12/02/2013
OLC (Overland Conveyor)
Hahn Electrical Contractors - Transformer
Test 10Tx201 General Inspection
Transformer Test 10TX201 7/09/2012 21/02/2013
HV Sibmission for CC Crushing2 Remote
Crushing Hub (33kV)
CC2 33kV Remote Crushing Hub HVS Package 27/06/2012 12/02/2013
Primary Crushing (10MCC201) Single Line
Diagram
1550-1001-E-0001_0 (10MCC201 SLD) SHEET 1 14/09/2011 4/02/2013
Primary Crushing (10MCC201) Single Line
Diagram
1550-1001-E-0001_0 (10MCC201 SLD) SHEET 2 14/09/2011 4/02/2013
Primary Crushing (10MCC201) Single Line
Diagram
1550-1001-E-0001_0 (10MCC201 SLD) SHEET 3 14/09/2011 4/02/2013
EPE 200kVA TF033 Transformer Test
Sheet
200KVA OUTLINE AND DATA TF033 15/12/2010 28/02/2013
Partial Compliance Document for Christmas
Creek Remote Crushing Hub and Overland
Conveyor
120910_CC_EN_0062_CC
OPF2_Partial_Compliance_Document_Rev0
28/02/2013
EPE 100kVA Transformer Test Sheet 100KVA OUTLINE AND DATA 15/12/2010 28/02/2013
Construction Camp
CC Expansion Project Constructin Camp
Power Distribution Study Report
510CCC0001-10000-RP-EL-0001 Construction Camp
Power Distribution Study Rev 2
Oct-11 13/02/2013
72
Table 10 Drawing Registry
Karntama Village
Heavy Vehicle Workshop & Gate House
Medical Centre Transformer Datasheet
500CC-10016-DS-EL-1001[Heavy Vehicle Workshop
Gate House Med Transformer Datasheet)
28/16/2010 19/02/2013
Chint 5MVA Name Plate Chint 5MVA Name Plate Transformer.pdf 14/06/2011 19/02/2013
Chint Test Report 5000kVA Test report 5000 Chint.pdf 16/02/2011 21/02/2013
Kandama Village Power 11kV SLD 500CC-10023-DR-EL-0200(Kandama Village PS) 23/06/2010 21/02/2013
Kandama Village Power System Package 500CC-100123-DR-EL-0201 to 500CC-100123-DR-EL-
0331)
23/06/2010 21/02/2013
Kandama Village 11kV Power Distribution
Permanent Standby Generation
SKE-120827 Karntama 11kV 27/08/2012 21/02/2013
Kandama Village Calbe Calculation for
1MVA Generators and 3MVA Transformer
510CCC0001-10023-CA-EL-0001_A[2] Cable Calc
Kandama Gen
25/03/2013 25/03/2013
T155: Chichester Expansion Project Christmas Creek Construction Camp Power Station 25/03/2013
73
Appendix A Model Input Data
Generator Input Data
Cummins QSK78-G9 with HV80W Alternator
Apparent Power (MVA) sgn 3.259
Active Power Limit (MW) P_max 2.6072
Nominal Voltage (kV) ugn 11
Power Factor cosn 0.8
Synchronous Reactances (p.u.)
xd 2.6
xq 1.78
Zero Sequence (p.u.) x0 0.035
r0 0
Negative Sequence (p.u.)
x2 0.212
r2 0
Stator Resistance (p.u.) rstr 0.00887201
Subtransient Reactances xd” Sat 0.163 p.u.
Transient Reactances (p.u.) xd’ 0.221 p.u.
Reciprocal of Short Circuit Ratio (p.u.) xdsat 1.2
Table 11 Synchronous Generator Input Data
74
Transformer Input Data
2 Winding
Transformers Pri/Sec Voltage
Size
(MVA)
Vector
Group Impedance (%Z) X/R
11TX202C 0.70/0.433kV 1.25 Dyn11 11.5 10
Tx-001 11/0.415kV 1 Dyn11 5.4 7.48539
Tx-002 11/0.415kV 1 Dyn11 5.4 7.48539
Tx-003 11/0.415kV 1 Dyn11 5.4 7.48539
Tx-004 11/0.415kV 1 Dyn11 5.4 7.485418
10TX01 11/0.433kV 2.75 Dyn11 6.33 10
12TX203 11/0.433kV 2 Dyn11 5.75 10
12TX204B 11/0.433kV 3 Dyn11 7.25 10
15TX02A 11/0.433kV 3 Dyn11 7.2 10
15Tx02B 11/0.433kV 3 Dyn11 7.2 10
15TX204A 11/0.433kV 3 Dyn11 7.5 10
20Tx03 11/0.433kV 3.5 Dyn11 6.4 10
20TX205 11/0.433kV 3.5 Dyn11 7.5 10
30TX05A 11/0.433kV 3.5 Dyn11 7.45 10
30TX05B 11/0.433kV 3 Dyn11 7.2 10
30TX207A 11/0.433kV 3.5 Dyn11 6.25 10
30TX207B 11/0.433kV 3 Dyn11 7.25 10
30TX207C 11/0.433kV 2.5 Dyn11 6.25 10
35TX208A 11/0.433kV 2.5 Dyn11 6.25 10
35TX208B 11/0.433kV 3 Dyn11 6.25 10
35TX208C 11/0.433kV 1.5 Dyn11 5 10
SK703-TF01 11/0.433kV 1 Dyn11 4 10
TF005 11/0.433kV 1 Dyn11 5 3.713879
TF008 11/0.433kV 1 Dyn11 5 3.713879
TF801 11/0.433kV 0.5 Dyn11 5.2 10
TF901 11/0.433kV 0.5 Dyn11 5.2 10
20TX04A 11/3.3kV 3 Dyn11 6.5 10
20TX206A 11/3.3kV 4.5 Dyn11 7.5 10
TF001 11/33kV 10 YNd1 5 11.17871
TF012 11/33kV 10 YNd1 5 11.17871
RC031-TF01 11kV/415V 1 Dyn11 4 10
TF011 33/0.418kV 1.5 Dyn11 3 10
TF012 33/0.418kV 1.5 Dyn11 3 10
TF042 33/0.418kV 0.2 Dyn11 4 2.909889
10TX201 33/0.433kV 2.75 Dyn11 7.69 10
Gatehouse 33/0.433kV 1 Dyn11 4 15.35208
Harridan Hill 33/0.433kV 0.1 Dyn11 4 2.379019
Ops Office 33/0.433kV 0.2 Dyn11 4 2.909889
75
TF004 33/0.433kV 0.1 Dyn11 4 2.379019
TF017-1 33/0.433kV 0.63 Dyn11 4 9.640582
TF017-2 33/0.433kV 0.63 Dyn11 4 9.640582
TF017-3 33/0.433kV 1 Dyn11 4 15.35208
TF017-4 33/0.433kV 0.63 Dyn11 4 9.640582
TF033 33/0.433kV 2 Dyn11 5.75 7.117595
TF034 33/0.433kV 2 Dyn11 5.75 7.117595
TF035 33/0.433kV 2 Dyn11 5.75 7.117595
Fuel Unload 33/0.433kV 0.2 Dyn11 4 2.909889
11TX202A 33/0.7kV 5.5 Dyn11 6 10
11TX202B 33/0.7kV 5.5 Dyn11 6 10
08TF002 33/11kV 5 Dyn11 5 8.589999
Table 12 Two Winding Transformer Input Data
3 Winding
Transformers Pri/Sec/Ter Voltage
Size
(MVA) Vector Group
Impedance
(%Z) X/R
20TX04B 11/1.905/1.905kV 3.9 D0d0yn11 7.65 10
20TX04C 11/1.905/1.905kV 3.9 D0d0yn11 7.65 10
20TX206B 11/1.905/1.905kV 3.5 D0d0yn11 7.5 10
20TX206C 11/1.905/1.905kV 3.5 D0d0yn11 7.5 10
20TX207D 3.3kV/0.690/0.690kV 1.6 D0d0yn11 3 10
20TX207E 3.3kV/0.690/0.690kV 1.6 D0d0yn11 3 10
Table 13 Three Winding Transformer Input Data
The tap changer data input for all two-winding transformers are identical as per test sheets.
This can be seen in Table 14. The exception to this is only for the step up transformers TF001
and TF012 with YNd1 vector group. The actual tap positions of transformers have not been
verified and are assumed to be in the neutral position.
All Tx with Dyn11 Vector Group
Tap Changer Offload
Connected to HV Side
Additional Voltage
per Tap
2.50%
Phase of du 180
Neutral Position 3
Minimum Position 1
76
The purpose of the tap changer is to allow a point of voltage regulation. It can vary in or out
the turns ratio of the transformer when it is de-energised (off load) or when energised (on
load). Each of these positions adjusts the voltage by 2.5%. The software has an option to
automatically adjust the tap settings according to a load flow calculation that can be used as a
function of reactive power control. This is used to control the voltages at nodes and bus
locations within the system to be within the voltage drop parameters defined. The 180° phase
shift relates to the relationship between the primary and secondary voltage and depends on
whether the primary and secondary windings are wound in the same direction or opposite.
This polarity is important when transformers are installed in parallel.
Maximum Position 5
Table 14
Tap Changer Dyn11
TF001/TF012 with YNd1 Vector
Group Tap Changer Offload
Connected to HV Side
Additional Voltage
per Tap
2.50%
Phase of du 180
Neutral Position 4
Minimum Position 1
Maximum Position 6 Table 15 Tap Changer Ynd1
77
The vector group will also contribute to the phase shift between the HV and LV terminals. A
Dyn11 connection provides a +30° phase change, while the polarity of transformer provides a
180°. Combining these two phase shifts provides 210° (30+180 = 210) phase shift on the LV
side compared to the HV side. [9]
78
Cable Input Data
Name
Type Length
Terminal I
(From) Terminal j (To)
TypLne,TypTow,TypGeo m Busbar Busbar
150mm Cu XLPE 4C+E
Olex 0.6/1kV 150mm 4C+E
Cu CLPE/PVC 200 Tx LV Fuel Unload Fuel Unload RCDOS
Alternate Feeder HV901
to HV902
Olex 6.35/11kV 630 Al 1C
XLPE/AWA/NY/PVC 30
Stockyard
Substation 11kV
Stockyard Substation
HV902
Bustie 11MCC202A to
11MCC202B 5000A Bus Tie 5000A 1 11MCC202A 11MCC202B
CCY1-RMU017-P1 19/33kV Al185mm 3C 300 CCY1 HV TF017-1
CCY1-RMU017-P2 19/33kV Al185mm 3C 220 CCY1 HV TF017-2
CCY1-RMU017-P3 19/33kV Al185mm 3C 176 CCY1 HV TF017-3
CCY1-RMU017-P4 19/33kV Al185mm 3C 308 CCY1 HV TF017-4
Connectin RMU-05 to
RMU-06
Olex 240mm 6.35/11kV 1C
Cu XLPE (Buried) 1 RMU-05 RMU-06
FE-04 - PS to HV901
400m
Olex 6.35/1kV 3C 300 Cu
XLPE/SWA/NY/PVC 400
Stockyard
Substation 11kV
Power Station Bus
11kV
FE-07 to OPF2-A
Olex 6.35/11kV 800mm Al
XLPE/HDS/PVC/NY/PVC 800
20MCC206A
OPF2
- Power Station Bus
11kV
FE-08 to OPF2-B
Olex 6.35/11kV 800mm Al
XLPE/HDS/PVC/NY/PVC 800
20MCC206A
OPF2
Power Station Bus
11kV
FE-09 PS to TF012
Olex 6.35/11kV 400mm 1C
Cu/XLPE/PVC 30
- Power Station
Bus 11kV
OHL East TF012 LV
11kV
Feed to Cone Crushers
Olex 3.8/6.6kV 70mm 3C Cu
(Buried) 140 20MCC206B Cone Crushers 3.3kV
Feeder 20MCC206A to
12TX203 480m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 480
20MCC206A
OPF2 12TX203 HV
Feeder 20MCC206A to
15TX204A 250m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 250
20MCC206A
OPF2 15TX204A HV
Feeder 20MCC206A to
15TX204B 260m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 260
20MCC206A
OPF2 12TX204B HV
Feeder 20MCC206A to
20TX205 30m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 30
20MCC206A
OPF2 20TX205 HV
Feeder 20MCC206A to
20TX206A 30m
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 30
20MCC206A
OPF2 20TX206A HV
Feeder 20MCC206A to
20TX206B 30m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 30
20MCC206A
OPF2
HPGR Master
20TX206B
Feeder 20MCC206A to
20TX206C 30m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 30
20MCC206A
OPF2
HPGR Follower
20TX206C HV
Feeder 20MCC206A to
30TX207A 500m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 500
20MCC206A
OPF2
Desands 30TX207A
HV
79
Feeder 20MCC206A to
30TX207B 500m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 500
20MCC206A
OPF2
Desands 30TX207B
HV
Feeder 20MCC206A to
30TX207C 500m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 500
20MCC206A
OPF2
Desands 30TX207C
HV
Feeder 20MCC206A to
30TX208A 300m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 300
20MCC206A
OPF2 Jigging 35TX208A HV
Feeder 20MCC206A to
30TX208B 300m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 300
20MCC206A
OPF2 Jigging 35TX208B HV
Feeder 20MCC206A to
30TX208C 300m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 300
20MCC206A
OPF2 35TX208C HV
Feeder 20MCC206B to
20TX207D
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 520 20MCC206B Tails Pump D 3.3kV
Feeder 20MCC206B to
Tails Pump 20TX207E
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 525 20MCC206B Tails Pump E 3.3kV
Feeder 20TX206A to
20MCC206B 3.3kV
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 15 20TX206A LV 20MCC206B
Feeder Area 15 to Area 20
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 200
20MCC03
Secondary
Crushing (Area 15)
Area 20 MCC03
20CR01/20CR02
Feeder HPGR Follower
Delta
Olex 0.6/1kV 120mm 1C Cu
XLPE/PVC 20
HPGR Follower
Delta 20TX207E
LV HPGR Follower Motor
Feeder HPGR Follower
Star to Load
Olex 0.6/1kV 120mm 1C Cu
XLPE/PVC 20
HPGR Follower
Start 20TX207E
LV
HPGR Follower Motor
2
Feeder HPGR Master
Delta - 20CR205A 20m
Olex 0.6/1kV 120mm 1C Cu
XLPE/PVC 20
HPGR Master VSD
20TX207D LV
Delta
HPGR Main Motor
20CR205A
Feeder HPGR Master
Star - 20CR205B 20m
Olex 0.6/1kV 120mm 1C Cu
XLPE/PVC 20
HPGR Master Star
20TX207D LV
HPGR Main Motor
20CR205B
Feeder HV901 to CV201-
EM01 200m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 200
Stockyard
Substation 11kV
Plant Output
Conveyors
Feeder HV901 to CV401-
EM01/EM02 950m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 950
Stockyard
Substation 11kV CV401-EM01/EM02
Feeder HV901 to CV601-
EM01/EM02 80m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 80
Stockyard
Substation 11kV Reclaimer Conveyors
Feeder HV901 to CV701-
EM01/EM02 120m
Olex 6.35/11kV 300mm Cu
3C 120
Stockyard
Substation 11kV
Reclaimer Conveyors
CV701
Feeder HV901 to CV801-
EM01 400m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 400
Stockyard
Substation 11kV
Train Loadout
Conveyors
Feeder HV901 to RC031
600m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 600
Stockyard
Substation 11kV RC031 Reclaimer
Feeder HV901 to TF801
Tx
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 500
Stockyard
Substation 11kV
TF801 HV - Train
Loadout Substation
80
Feeder HV901 to TF901
20m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 20
Stockyard
Substation 11kV TF901 HV
Feeder HV902 to OPF1
400mm Cu
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 500 20MCC04 20MCC04
Feeder OHL to Harridan
Hill Tower Krypton Al AACA/120 +N 1350 PL1081
Harridan Hill Tower
HV
Feeder PL10062 to
Telstra Hut TF004 Krypton Al AACA/120 +N 10 TF004 HV PL10062
Feeder PL10062 to
PL1075 Krypton Al AACA/120 +N 1750 PL1075 PL10062
Feeder PL1075 to PL2032 Krypton Al AACA/120 +N 2200 PL1075 PL1081
Feeder PL1075 to
RMU011 Banana 3.5km Banana 33kV OHL 3500 PL1075
Construction Camp
RMU011
Feeder PL1081 to
Kandama Village 33kV Krypton Al AACA/120 +N 930 PL1081 Kandama Village RMU
Feeder PL4004 to
REC031 OLC 350m
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PVC 350 PL4004 OLC A REC031 OLC
Feeder PL4005 to
REC032 OLC 350m
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PVC 350 PL4005 OLC B REC032 OLC
Feeder PL4008 to PL4017 Krypton Al AACA/120 +N 100 PL4008 PL4017
Feeder PL4017 to CCY1 Krypton Al AACA/120 +N 1400 PL4017 CCY1
Feeder PL5005 to TF033
RCH
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PVC 300 PL5005 TF033 HV
Feeder PL5028 to TF034
RCH
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PVC 300 PL5028 TF034 HV
Feeder PL5043 to TF035
RCH
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PVC 300 PL5043 TF035 HV
Feeder PS to TF001
Olex 6.35/11kV 800mm Al
XLPE/HDS/PVC/NY/PVC 30
Power Station Bus
11kV
OHL West TF001 LV
11kV
Feeder REC037 to
10TX201 50mm
Olex 19/33kV 50mm 3C Al
XLPE/HDS/PVC/NYL 200 REC037 10TX201 HV
Feeder RMU-02 to RMU-
01
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 100 RMU-02 RMU-01
Feeder RMU-03 to RMU-
02
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 100 RMU-03 RMU-02
Feeder RMU-04 to RMU-
03
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 100 RMU-04 RMU-03
Feeder RMU001 to
Gatehouse 2km Banana 33kV OHL 2000 Power StationRMU Gatehouse RMU
Feeder RMU001 to
RMU010 U/G
Olex 19/33kV 185mm 3C Cu
XLPE/SWA/NY/PVC 10
RMU010 Power
Station 33kV Power StationRMU
Feeder RMU010 to CCY1 Krypton Al AACA/120 +N 8000 PL4004 OLC A PL4003 33kV
Feeder RMU011 to Olex 19/33kV 185mm 3C 10 RMU012/SUB012 Construction Camp
81
RMU012 Al/XLPE/SWA/NY Con RMU011
Feeder TF001 to 3way Jcn
PL10062 Krypton Al AACA/120 +N 2000
PL10XX (Fuel
Unload) PL10062
Feeder TF001 to Fuel
Unload 4.15km Krypton Al AACA/120 +N 4150 Power StationRMU PL10XX (Fuel Unload)
Feeder TF004 to SWB004
Olex 0.6/1kV 120mm 1C Cu
XLPE/PVC 7
Switchroom Telstra
Hut Telstra Hut DB
Feeder TF801 to TLO
Substation 40m
Olex 0.6/1kV 500mm Cu 1C
XLPE/TPE 40
TF801 LV - Train
Loadout Substation 415V MC801
Feeder from OHL to Fuel
Unlaod Tx Krypton Al AACA/120 +N 10
PL10XX (Fuel
Unload) Tx HV Fuel Unload
Feeder from Tx001 to
RMU-04
Olex 240mm 6.35/11kV 1C
Cu XLPE (Buried) 320 RMU-06 RMU-04
Feeder to OLC Drive
Motor A
0.6/1kV 630mm 1C Cu
XLPE/PVC 100 11TX202A LV 11MCC202A
Feeder to OLC Drive
Motor B
0.6/1kV 630mm 1C Cu
XLPE/PVC 100 11TX202B LV 11MCC202B
Feeder to SK703 Med
Point JBOX 550m
Olex 6.35/11kV 50mm 3C Cu
XLPE/PVC 550
Stockyard
Substation 11kV SK703-TF01 TX HV
MCC902-P-01 Olex 0.6/1kV 1C Cu 400mm 300 Kiosk Substation Turkeys Nest
MCC902-P-02
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 300 Kiosk Substation EPCM Office
MCC902-P-03
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 300 Kiosk Substation Laboratory
OHL PL4001 to PL4003
Krypton Krypton Al AACA/120 +N 2500 PL4001 REC001 PL4003 33kV
OHL PL4004 to PL4005
Krypton 20m Krypton Al AACA/120 +N 20 PL4004 OLC A PL4005 OLC B
OHL PL4005 to PL4007
Krypton Krypton Al AACA/120 +N 1000 PL4005 OLC B PL4007
OHL PL4007 to PL4008
Banana Banana 33kV OHL 1000 PL4008 PL4007
OHL PL4007 to PL5005
Krypton Krypton Al AACA/120 +N 1000 PL4007 PL5005
OHL PL4008 to Ops
Office 100m Banana 33kV OHL 100 PL4008 Ops Office 33kV
OHL PL5005 to PL5028
Krypton Krypton Al AACA/120 +N 1000 PL5005 PL5028
OHL PL5028 to PL5043
Krypton Krypton Al AACA/120 +N 1000 PL5028 PL5043
OHL PL5043 to PL5059
Krypton Krypton Al AACA/120 +N 1000 PL5043 PL5059
OPF1 Incomer 1 Olex 6.35/11kV 630 Al 1C 100 20MCC04 Stockyard Substation
82
XLPE/AWA/NY/PVC HV902
PL4001-P1 U/G 100m
Olex 19/33kV 185mm 3C
Al/XLPE/SWA/NY Con 100
RMU010 Power
Station 33kV PL4001 REC001
PL5059 to REC037 RCH
Primary Crushing Krypton Al AACA/120 +N 1000 PL5059 REC037
Power Station FE-05
Olex 6.35/11kV 630 Al 1C
XLPE/AWA/NY/PVC 520
Stockyard
Substation HV902
Power Station Bus
11kV
SB004 to Telstra Hut DB
Olex 0.6/1kV 50mm Cu 4C+E
XLPE/PVC 200 Telstra Hut DB Telstra Hut Load
Table 16 Cable Input Data
Name
Type
Rtd
.
Vol
tag
e
Rated
Curre
nt
R'
(20°C
) X' L' R0' X0'
TypLne,TypTow,TypGe
o kV kA
Ohm/
km
Ohm/k
m
mH/k
m
Ohm
/km
Ohm
/km
Bustie 11MCC202A to
11MCC202B 5000A Bus Tie 5000A 0.69 5 0 0 0 0 0
150mm Cu XLPE 4C+E
Olex 0.6/1kV 150mm 4C+E
Cu CLPE/PVC 1 0.304 0.124 0.0718
0.2285
47 0 0
Feeder HPGR Follower
Delta
Olex 0.6/1kV 120mm 1C
Cu XLPE/PVC 1 0.287 0.153 0.0844
0.2686
54 0 0
Feeder HPGR Follower
Star to Load
Olex 0.6/1kV 120mm 1C
Cu XLPE/PVC 1 0.287 0.153 0.0844
0.2686
54 0 0
Feeder HPGR Master
Delta - 20CR205A 20m
Olex 0.6/1kV 120mm 1C
Cu XLPE/PVC 1 0.287 0.153 0.0844
0.2686
54 0 0
Feeder HPGR Master
Star - 20CR205B 20m
Olex 0.6/1kV 120mm 1C
Cu XLPE/PVC 1 0.287 0.153 0.0844
0.2686
54 0 0
Feeder TF004 to
SWB004
Olex 0.6/1kV 120mm 1C
Cu XLPE/PVC 1 0.287 0.153 0.0844
0.2686
54 0 0
Feeder TF801 to TLO
Substation 40m
Olex 0.6/1kV 500mm Cu
1C XLPE/TPE 1 0.88 0.0384 0.082
0.2610
14 0 0
Feeder to OLC Drive
Motor A
0.6/1kV 630mm 1C Cu
XLPE/PVC 1 0.95 0.0283 0.0787
0.2505
1
0.028
3
0.078
7
Feeder to OLC Drive
Motor B
0.6/1kV 630mm 1C Cu
XLPE/PVC 1 0.95 0.0283 0.0787
0.2505
1
0.028
3
0.078
7
MCC902-P-01
Olex 0.6/1kV 1C Cu
400mm 1 0.71 0.0486 0.0802
0.2552
85 0 0
SB004 to Telstra Hut
DB
Olex 0.6/1kV 50mm Cu
4C+E XLPE/PVC 1 0.155 0.387 0.0751
0.2390
51 0 0
83
Feed to Cone Crushers
Olex 3.8/6.6kV 70mm 3C
Cu (Buried) 3.3 0.195 0.268 0.109
0.3469
58 1.06
0.060
3
Alternate Feeder
HV901 to HV902
Olex 6.35/11kV 630 Al 1C
XLPE/AWA/NY/PVC 11 0.62 0.0469 0.095
0.3023
94 0.312
0.037
4
Connectin RMU-05 to
RMU-06
Olex 240mm 6.35/11kV 1C
Cu XLPE (Buried) 11 0.33 0.0754 0.106
0.3374
09 0.339
0.046
5
FE-04 - PS to HV901
400m
Olex 6.35/1kV 3C 300 Cu
XLPE/SWA/NY/PVC 11 0.521 0.0601 0.0904
0.2877
52 0.856
0.043
4
FE-07 to OPF2-A
Olex 6.35/11kV 800mm Al
LPE/HDS/PVC/NY/PVC 11 0.692 0.0367 0.092
0.2928
45 0.302
0.035
1
FE-08 to OPF2-B
Olex 6.35/11kV 800mm Al
LPE/HDS/PVC/NY/PVC 11 0.692 0.0367 0.092
0.2928
45 0.302
0.035
1
FE-09 PS to TF012
Olex 6.35/11kV 400mm 1C
Cu/XLPE/PVC 11 0.485 0.0778 0.101
0.3214
93 0.342
0.041
8
Feeder 20MCC206A to
12TX203 480m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
15TX204A 250m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
15TX204B 260m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
20TX205 30m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
20TX206A 30m
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 11 0.276 0.153 0.102
0.3246
76 0.95
0.054
3
Feeder 20MCC206A to
20TX206B 30m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
20TX206C 30m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
30TX207A 500m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
30TX207B 500m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
30TX207C 500m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
30TX208A 300m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
30TX208B 300m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206A to
30TX208C 300m
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206B to
20TX207D
Olex 6.35/11kV 95mm 3C
Cu XLPE/HDS/PVC 11 0.246 0.193 0.106
0.3374
09 0.95
0.054
3
Feeder 20MCC206B to Olex 6.35/11kV 95mm 3C 11 0.246 0.193 0.106 0.3374 0.95 0.054
84
Tails Pump 20TX207E Cu XLPE/HDS/PVC 09 3
Feeder 20TX206A to
20MCC206B 3.3kV
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 11 0.276 0.153 0.102
0.3246
76 0.95
0.054
3
Feeder Area 15 to Area
20
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 11 0.534 0.047 0.087
0.2769
3 0.845
0.040
3
Feeder HV901 to
CV201-EM01 200m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV901 to
CV401-EM01/EM02
950m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV901 to
CV601-EM01/EM02
80m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV901 to
CV701-EM01/EM02
120m
Olex 6.35/11kV 300mm Cu
3C 11 0.47 0.0601 0.0904
0.2877
52 0.856
0.043
4
Feeder HV901 to
CV801-EM01 400m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV901 to
RC031 600m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV901 to TF801
Tx
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV901 to TF901
20m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
Feeder HV902 to OPF1
400mm Cu
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 11 0.534 0.047 0.087
0.2769
3 0.845
0.040
3
Feeder PS to TF001
Olex 6.35/11kV 800mm Al
XLPE/HDS/PVC/NY/PVC 11 0.692 0.0367 0.092
0.2928
45 0.302
0.035
1
Feeder RMU-02 to
RMU-01
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 11 0.276 0.153 0.102
0.3246
76 0.95
0.054
3
Feeder RMU-03 to
RMU-02
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 11 0.276 0.153 0.102
0.3246
76 0.95
0.054
3
Feeder RMU-04 to
RMU-03
Olex 6.35/11kV 120mm
XLPE/HDS/PVC Buried 11 0.276 0.153 0.102
0.3246
76 0.95
0.054
3
Feeder from Tx001 to
RMU-04
Olex 240mm 6.35/11kV 1C
Cu XLPE (Buried) 11 0.33 0.0754 0.106
0.3374
09 0.339
0.046
5
Feeder to SK703 Med
Point JBOX 550m
Olex 6.35/11kV 50mm 3C
Cu XLPE/PVC 11 0.162 0.387 0.121
0.3851
55 0 0
MCC902-P-02
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 11 0.534 0.047 0.087
0.2769
3 0.845
0.040
3
MCC902-P-03
Olex 6.35/11kV 400mm 3C
Cu/XLPE/PVC 11 0.534 0.047 0.087
0.2769
3 0.845
0.040
3
OPF1 Incomer 1
Olex 6.35/11kV 630 Al 1C
XLPE/AWA/NY/PVC 11 0.62 0.0469 0.095
0.3023
94 0.312
0.037
4
85
Power Station FE-05
Olex 6.35/11kV 630 Al 1C
XLPE/AWA/NY/PVC 11 0.62 0.0469 0.095
0.3023
94 0.312
0.037
4
CCY1-RMU017-P1 19/33kV Al185mm 3C 33 0.284 0.164 0.117
0.3724
23 0.961
0.069
4
CCY1-RMU017-P2 19/33kV Al185mm 3C 33 0.284 0.164 0.117
0.3724
23 0.961
0.069
4
CCY1-RMU017-P3 19/33kV Al185mm 3C 33 0.284 0.164 0.117
0.3724
23 0.961
0.069
4
CCY1-RMU017-P4 19/33kV Al185mm 3C 33 0.284 0.164 0.117
0.3724
23 0.961
0.069
4
Feeder OHL to
Harridan Hill Tower Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL10062 to
Telstra Hut TF004 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL10062 to
PL1075 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL1075 to
PL2032 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL1075 to
RMU011 Banana 3.5km Banana 33kV OHL 33 0.129 0.433 0.271
0.8626
2 0 0
Feeder PL1081 to
Kandama Village 33kV Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL4004 to
REC031 OLC 350m
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PV
C 33 0.213 0.268 0.139
0.4424
51 1.06
0.090
9
Feeder PL4005 to
REC032 OLC 350m
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PV
C 33 0.213 0.268 0.139
0.4424
51 1.06
0.090
9
Feeder PL4008 to
PL4017 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL4017 to
CCY1 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder PL5005 to
TF033 RCH
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PV
C 33 0.213 0.268 0.139
0.4424
51 1.06
0.090
9
Feeder PL5028 to
TF034 RCH
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PV
C 33 0.213 0.268 0.139
0.4424
51 1.06
0.090
9
Feeder PL5043 to
TF035 RCH
19/33kV 70mm 3C Cu
XLPE/HDS/PVC/NYL/PV
C 33 0.213 0.268 0.139
0.4424
51 1.06
0.090
9
Feeder REC037 to
10TX201 50mm
Olex 19/33kV 50mm 3C Al
XLPE/HDS/PVC/NYL 33 0.135 0.641 0.147
0.4679
16 1.23
0.098
5
Feeder RMU001 to Banana 33kV OHL 33 0.129 0.433 0.271 0.8626 0 0
86
Gatehouse 2km 2
Feeder RMU001 to
RMU010 U/G
Olex 19/33kV 185mm 3C
Cu XLPE/SWA/NY/PVC 33 0.366 0.0991 0.116
0.3692
39 0.476
0.068
5
Feeder RMU010 to
CCY1 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder RMU011 to
RMU012
Olex 19/33kV 185mm 3C
Al/XLPE/SWA/NY Con 33 0.27 0.164 0.117
0.3724
23 0.543
0.069
4
Feeder TF001 to 3way
Jcn PL10062 Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder TF001 to Fuel
Unload 4.15km Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Feeder from OHL to
Fuel Unlaod Tx Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL4001 to PL4003
Krypton Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL4004 to PL4005
Krypton 20m Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL4005 to PL4007
Krypton Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL4007 to PL4008
Banana Banana 33kV OHL 33 0.129 0.433 0.271
0.8626
2 0 0
OHL PL4007 to PL5005
Krypton Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL4008 to Ops
Office 100m Banana 33kV OHL 33 0.129 0.433 0.271
0.8626
2 0 0
OHL PL5005 to PL5028
Krypton Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL5028 to PL5043
Krypton Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
OHL PL5043 to PL5059
Krypton Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
PL4001-P1 U/G 100m
Olex 19/33kV 185mm 3C
Al/XLPE/SWA/NY Con 33 0.27 0.164 0.117
0.3724
23 0.543
0.069
4
PL5059 to REC037
RCH Primary Crushing Krypton Al AACA/120 +N 33 0.213 0.189 0.244
0.7766
76 0.567 0.732
Table 17 Cable Input Specification
Motor Data Input
Name
Terminal
Active
Power
Reactive
Power
Nominal
Apparent
Power
Power
Factor
Busbar MW Mvar kVA cosσ
87
105.4kW Lumped
DOL 415V MC801 0.09 0.091488 131.75 0.72
108.5kW DOL 10MCC01 Primary Crushing 0.1085 0.103984 135.63 0.72
120kW Lumped Fuel Unload RCDOS 0.065 0.05758 130 0.8
19.5kW Lumped
DOL MC901 415V 0.0195 0.01839 24.38 0.72
222kW DOL 15MCC02B Screening 0.222 0.180639 277.5 0.8
22kW DOL Turkeys Nest 0.022 0.018517 27.5 0.8
288.3kW Lumped
DOL SK703-TF01 Stacker LV 0.1 0.200026 360.38 0.72
4kW Motor RC031-MC02 Reclaimer 415V 0.004 0.004761 7.024939 0.73
90kW DOL- 15MCC02A Screening 0.09 0.064918 112.5 0.8
94kW Motor Lumped PL4426 Fuel Storage 418V 0.094 0.066508 119 0.8
DOL 163kW Area 20 MCC03 20CR01/20CR02 0.0841 0.088933 203.75 0.8
DOL 181kW 30MCC05A 0.1774 0.144638 226.25 0.8
DOL 193kW 15TX204A Scrubbers 0.1182 0.08543 147.75 0.8
DOL 44kW Reclaim Tunnel Area (12MCC203) 0.02223 0.028223 56.25 0.8
DOL 587kW 30MCC05B 0.3528 0.437566 733.75 0.8
DOL 74kW Area 20 MCC03 20CR01/20CR02 0.0273 0.03837 92.5 0.8
DOL 74kW(1) Area 20 MCC03 20CR01/20CR02 0.0093 0.036461 92.5 0.8
DOL Lumped
225.5kW 12TX204B Scrubbers 0.1305 0.130947 281.88 0.8
DOL Wet Sizing
Screen 90kW 15MCC02A Screening 0.09 0.064918 112.5 0.8
L-DOL 110kW 30MCC05A 0.0868 0.091673 137.5 0.8
L-DOL - 150kW Jigging 35TX208B LV 0.0521 0.078457 187.5 0.8
L-DOL - 150kW 11MCC202C OLC MCC Supply 0.12 0.10545 187.5 0.8
L-DOL -110kW Jigging 35TX208A LV 0.0625 0.082144 137.5 0.8
L-DOL 110kW 30TX207B LV 0.066 0.083493 137.5 0.8
L-DOL 150kW 30MCC05B 0.1235 0.110227 187.5 0.8
L-DOL 37kW Secondary & Tertiray Crushing (20MCC205) 0.0031 0.021168 46.25 0.8
L-DOL - 37kW Secondary & Tertiray Crushing (20MCC205) 0.0031 0.021168 46.25 0.8
L-DOL -132kW Secondary & Tertiray Crushing (20MCC205) 0.0924 0.083353 165 0.8
L-DOL 110kW 30TX207A LV 0.077 0.087836 137.5 0.8
L-DOL 120kW 30TX207C LV 0.12 0.101093 178.5135 0.8
L-DOL 132kW Turkeys Nest 0.1056 0.090199 165 0.8
L-DOL 150kW 35TX208C LV 0.075 0.060903 178.2997 0.88
L-DOL 150kW
Conveyor 204 Secondary & Tertiray Crushing (20MCC205) 0.09 0.092158 187.5 0.8
L-DOL 15kW MC901 415V 0.015 0.013466 21.57032 0.76
L-DOL 22kW
Conveyor Drive
Motor Reclaim Tunnel Area (12MCC203) 0.0069 0.011822 28.62347 0.8
88
L-DOL 250kW SK703-TF01 Stacker LV 0.25 0.143351 297.1662 0.839
L-DOL 30kW -
10FA204 Primary Crushing 10MCC201 0.021 0.017343 38.11557 0.8
L-DOL 30kW(1) Fuel Unload RCDOS 0.03 0.019584 38.11557 0.8
L-DOL 37kW Secondary & Tertiray Crushing (20MCC205) 0.0031 0.021168 46.25 0.8
L-DOL 45kW 10MCC01 Primary Crushing 0.045 0.037155 56.25 0.8
L-DOL 75kW 415V MC801 0.075 0.055317 97.26113 0.8
L-DOL 90kW 20MCC03 Secondary Crushing (Area 15) 0.09 0.065359 112.5 0.8
L-DOL 90kW(1) 15TX204A Scrubbers 0.072 0.058222 112.5 0.8
L-DOL Dust
Extractor 132kW Area 20 MCC03 20CR01/20CR02 0.0973 0.084453 165 0.8
L-DOL Loading
Pump 30kW PL4426 Fuel Storage 418V 0 0.016175 38.11557 0.8
L-DOL Lube 1
Cooler 150kW Area 20 MCC03 20CR01/20CR02 0.0947 0.092591 187.5 0.8
L-DOL Lube 2
Cooler 150kW Area 20 MCC03 20CR01/20CR02 0.1263 0.111817 187.5 0.8
L-DOL- 90kW 12TX204B Scrubbers 0.054 0.053469 112.5 0.8
L-DOL-90kW 15MCC02B Screening 0.09 0.066195 116.7134 0.8
Lumped DOL -
145kW 35TX208C LV 0.0725 0.091772 181.25 0.8
Lumped DOL
1009kW Jigging 35TX208A LV 0.5744 0.341558 1261.25 0.8
Lumped DOL 177.25
kW Primary Crushing 10MCC201 0.0257 0.0901 221.5625 0.8
Lumped DOL
219.7kW 11MCC202C OLC MCC Supply 0.12759 0.121254 274.625 0.8
Lumped DOL
310.80kW 30TX207A LV 0.172 0.179216 388.5 0.8
Lumped DOL
343.25kW 30TX207B LV 0.1751 0.192567 429.0625 0.8
Lumped DOL 34kW Secondary & Tertiray Crushing (20MCC205) 0.0188 0.020456 42.5 0.8
Lumped DOL 45kW Secondary & Tertiray Crushing (20MCC205) 0.0099 0.025825 56.25 0.8
Lumped DOL 489kW 30TX207C LV 0.29 0.169143 611.25 0.8
Lumped DOL 56kW Secondary & Tertiray Crushing (20MCC205) 0.0157 0.032489 70 0.8
Lumped DOL- 56kW Secondary & Tertiray Crushing (20MCC205) 0.0157 0.032489 70 0.8
Lumped-DOL
1599kW Jigging 35TX208B LV 0.851 0.928106 1998.75 0.8
Table 18 Asynchronous Motor Input Data
89
Load Input Data
Name
Terminal Act.Pow.
React.Po
w.
App.Po
w.
Pow.Fa
ct.
Busbar kW kvar kVA cos σ
105.3kW Load EPCM Office 105.3 50.99913 117 0.9
12kW Static 15MCC02A Screening 12 5.811865
13.3333
3 0.9
130kW Static 10MCC01 Primary Crushing 130 62.96185
144.444
4 0.9
53.2kW Static 15MCC02B Screening 53.2 25.76594
59.1111
1 0.9
5kW Static Turkeys Nest 5 2.421611
5.55555
6 0.9
CC Load 2 450kW LV SUB012 450 217.945 500 0.9
CC Load 450kW LV DB Construction Camp Load 450 217.945 500 0.9
CV201-EM01 750kW Plant Output Conveyors 600 450 750 0.8
CV401-EM01/EM02
2MW CV401-EM01/EM02 2000 790.4509
2150.53
8 0.93
CV601-EM01/EM02
2MW Reclaimer Conveyors 2000 968.6445
2222.22
2 0.9
CV701-EM01/EM02
Motor Lump 2MW Reclaimer Conveyors CV701 1000 750 1250 0.8
CV801-EM01/EM02
2MW Train Loadout Conveyors 2000 790.4509
2150.53
8 0.93
Cone Crushers 2250
kW Cone Crushers 3.3kV 2250 889.2571
2419.35
5 0.93
HPGR Follower VSD
1300kW 20TX206C LV Delta 1300 513.793
1397.84
9 0.93
HPGR Follower VSD
1300kW(1) 20TX206C LV Star 1300 513.793
1397.84
9 0.93
HPGR Main B Motor
625kW HPGR Main Motor 20CR205B 625 247.0157 672.043 0.93
HPGR Main Motor
625kW HPGR Main Motor 20CR205A 625 247.0157 672.043 0.93
HPGR Master VSD
1300kW 20TX206B LV Delta 1300 513.793
1397.84
9 0.93
HPGR Master VSD
1300kW(1) 20TX206B LV Star 1300 513.793
1397.84
9 0.93
HPGR Rolls Crusher
Drive A (20CR03A) Desands Area 15/20 MCC04A 2650 1572.418
3081.39
6 0.86
HPGR Rolls Crusher
Drive B (20CR03B) Desands Area 15/20 MCC04A 2650 1572.418
3081.39
6 0.86
Lumped Load 63kW PS Services 63 30.51229 70 0.9
90
MPGR Follower Motor
A 625kW HPGR Follower Motor 626 247.4109
673.118
2 0.93
MPGR Follower Motor
B 625kW HPGR Follower Motor 2 626 247.4109
673.118
2 0.93
OLC Drive 4 Stockpile
Conv Drive 2000kW 11MCC202B 2000 790.4509
2150.53
8 0.93
Ops Office Load 40A Ops Office 433V 26.9992 13.07632
29.9991
2 0.9
Overland Conveyor
Drive Motors 3x
1000kW 11MCC202A 3000 1185.676
3225.80
6 0.93
RC031 Reclaimer
1350kW RC031 Reclaimer 1350 801.043
1569.76
7 0.86
Secondary Cone
Crusher 750kW Desands Area 15/20 MCC04A 750 296.419
806.451
6 0.93
Secondary Cone
Crusher 750kW 2 Desands Area 15/20 MCC04A 750 296.419
806.451
6 0.93
Staic 24kW Secondary & Tertiray Crushing (20MCC205) 24 11.62373
26.6666
7 0.9
Static 3kW Area 20 MCC03 20CR01/20CR02 3 1.452966
3.33333
3 0.9
Static - 15kW MC901 415V 15 7.264834
16.6666
7 0.9
Static - 230.4kW Secondary & Tertiray Crushing (20MCC205) 230.4 111.5879 256 0.9
Static 140.30kW 12TX204B Scrubbers 140.3 67.95041
155.888
9 0.9
Static 165.9 kW Area 20 MCC03 20CR01/20CR02 165.9 80.34904
184.333
3 0.9
Static 190.60kW 30TX207B LV 190.6 92.31179
211.777
8 0.9
Static 191.93kW Reclaim Tunnel Area (12MCC203) 191.93 92.95594
213.255
6 0.9
Static 230.4kW Secondary & Tertiray Crushing (20MCC205) 230.4 111.5879 256 0.9
Static 254.37kW Secondary & Tertiray Crushing (20MCC205) 254.37 123.197
282.633
3 0.9
Static 30A Load PL4426 Fuel Storage 418V 19.54793 9.467492
21.7199
2 0.9
Static 3kW Area 20 MCC03 20CR01/20CR02 3 1.452966
3.33333
3 0.9
Static 45.3kW 20MCC03 Secondary Crushing (Area 15) 45.3 21.93979
50.3333
3 0.9
Static 45.77kW 30TX207C LV 45.77 22.16743
50.8555
6 0.9
91
Static 487.87 kW 11MCC202C OLC MCC Supply 487.87 236.2862
542.077
8 0.9
Static 55kW 30MCC05A 55 26.63772
61.1111
1 0.9
Static 564kW Secondary & Tertiray Crushing (20MCC205) 564 273.1578
626.666
7 0.9
Static 595kW 30MCC05B 595 288.1718
661.111
2 0.9
Static 80.83 kW Jigging 35TX208B LV 80.83 39.14777
89.8111
2 0.9
Static 80.83kW Jigging 35TX208A LV 80.83 39.14777
89.8111
2 0.9
Static 8kW Fuel Unload RCDOS 8 3.874577
8.88888
9 0.9
Static Load - 15kW SK703-TF01 Stacker LV 15 7.264834
16.6666
7 0.9
Static Load 15kW 415V MC801 15 7.264834
16.6666
7 0.9
Static Load 329.45 kW Primary Crushing 10MCC201 329.45 159.5599
366.055
6 0.9
Static Load 34.4kW 30TX207A LV 34.4 16.66068
38.2222
3 0.9
Static Loads - 15kW RC031-MC02 Reclaimer 415V 15 7.264834
16.6666
7 0.9
Telstra Hut Load
25.1kW Telstra Hut Load 25.1 12.15649
27.8888
9 0.9
VSD 1300kW 20TX04C Star LV 1300 513.793
1397.84
9 0.93
VSD 1300kW 20TX04C Delta LV 1300 513.793
1397.84
9 0.93
VSD 1905kW 12TX204B Scrubbers 1905 752.9041
2048.38
7 0.93
VSD 26kW 11MCC202C OLC MCC Supply 26 10.27586
27.9569
9 0.93
VSD Load 1300kW 20TX04B Delta LV 1300 513.793
1397.84
9 0.93
VSD Load 1300kW 20TX04B Star LV 1300 513.793
1397.84
9 0.93
VSD/SS - 60kW Secondary & Tertiray Crushing (20MCC205) 60 23.71351
64.5161
3 0.93
VSD/SS - 60kW Secondary & Tertiray Crushing (20MCC205) 60 23.71351
64.5161
3 0.93
VSD/SS 1140kW 10MCC01 Primary Crushing 1140 450.5569 1225.80 0.93
92
7
VSD/SS 1705kW 30MCC05A 1705 673.8591
1833.33
3 0.93
VSD/SS 1951kW 15MCC02B Screening 1951 771.0842
2097.84
9 0.93
VSD/SS 2345kW 30TX207A LV 2345 926.8031
2521.50
5 0.93
VSD/SS 2400kW - 15MCC02A Screening 2400 948.5411
2580.64
5 0.93
VSD/SS 2474kW 15TX204A Scrubbers 2474 977.7869
2660.21
5 0.93
VSD/SS 310kW Area 20 MCC03 20CR01/20CR02 310 122.5199
333.333
3 0.93
VSD/SS 320kW 35TX208C LV 320 126.4721 344.086 0.93
VSD/SS 325kW 30MCC05B 325 128.4482
349.462
4 0.93
VSD/SS 373.8kW 20MCC03 Secondary Crushing (Area 15) 373.8 147.7352
401.935
5 0.93
VSD/SS 528kW Reclaim Tunnel Area (12MCC203) 528 208.6789
567.741
9 0.93
VSD/SS 574kW Secondary & Tertiray Crushing (20MCC205) 574 226.8593
617.204
3 0.93
VSD/SS 60kW Secondary & Tertiray Crushing (20MCC205) 60 23.71351
64.5161
3 0.93
VSD/SS 662 kW Jigging 35TX208B LV 662 261.6391
711.827
9 0.93
VSD/SS 696kW 30TX207B LV 696 275.0769
748.387
1 0.93
VSD/SS 920.55kW RC031-MC02 Reclaimer 415V 920.55 363.8247
989.838
7 0.93
VSD/SS Load 1100kW 30TX207C LV 1100 434.7479
1182.79
6 0.93
VSD/SS Load 580 kW Jigging 35TX208A LV 580 229.2308
623.655
9 0.93
VSD/SS Lump 60kW Area 20 MCC03 20CR01/20CR02 60 23.71351
64.5161
3 0.93
VSD/SS Lump 60kW- Area 20 MCC03 20CR01/20CR02 60 23.71351
64.5161
3 0.93
VSD/SS Lumped
1140kW Primary Crushing 10MCC201 1170 462.4137
1258.06
4 0.93
VVF Lumped 49kW SK703-TF01 Stacker LV 49 19.36604
52.6881
7 0.93
Table 19 VSD, SS & Static Loads Input Data
93
PowerFactory Device Data Input
Grid: Christmas Creek Study Case: Study Case Equipment: Asynchronous Machines System Stage: Christmas Creek Annex: / 1 Name Type Num- Sn Un cos xm Num. Ilr/In R/X Rs Rr X1s X2s Busbar ber [kVA] [kV] phi [p.u.] Polepair[p.u.] [p.u.] [p.u.] [p.u.] [p.u.] 105.4kW Lu TLO MC801/415V .. 105.4 kW/0 1 131.75 0.41 0.72 1.86 0.100 0.020 108.5kW DO 10MCC01 Primary.. 108.5 kW/0 1 135.63 0.41 0.72 1.86 0.420 0.020 120kW Lump Fuel Unload RCDOS 120 kW/0.4 1 130.00 0.41 0.80 2.36 0.420 0.020 19.5kW Lum MC901/MC901 415V 19.5 kW/0. 1 24.38 0.41 0.80 1.86 0.420 0.020 222kW DOL 15MCC02B Screen.. 222 kW/0.4 1 277.50 0.41 0.80 2.57 0.420 0.020 22kW DOL MCC902/Turkeys .. 22 kW/0.41 1 27.50 0.41 0.80 2.31 0.420 0.030 288.3kW Lu SK703-TF01 Stac.. 288.3 kW/0 1 360.38 0.41 0.72 1.86 0.400 0.020 4kW Motor RC031-MC02 Recl.. 4 kW/0.4 k 1 7.02 0.40 0.73 1.94 4 4.600 0.100 0.030 90kW DOL- 15MCC02A Screen.. 90 kW/0.41 1 112.50 0.41 0.80 2.36 0.420 0.020 94kW Motor PL4426 Fuel Sto.. 94 kW/0.41 1 119.00 0.41 0.80 2.36 0.420 0.020 DOL 163kW Area 20 MCC03 2.. 163 kW/0.4 1 203.75 0.41 0.80 2.57 0.420 0.020 DOL 181kW 30MCC05A 181 kW/0.4 1 226.25 0.41 0.80 2.57 0.420 0.020 DOL 193kW 15TX204A Scrubb.. 118 kW/0.4 1 147.75 0.41 0.80 2.36 0.420 0.020 DOL 44kW Reclaim Tunnel .. 44 kW/0.41 1 56.25 0.41 0.80 2.21 0.420 0.030 DOL 587kW 30MCC05B 587 kW/0.4 1 733.75 0.41 0.80 1.86 0.420 0.020 DOL 74kW Area 20 MCC03 2.. 74 kW/0.41 1 92.50 0.41 0.80 2.45 0.420 0.020 DOL 74kW(1 Area 20 MCC03 2.. 74 kW/0.41 1 92.50 0.41 0.80 2.45 0.420 0.020 DOL Lumped 12TX204B Scrubb.. 225.5 kW/0 1 281.88 0.41 0.80 2.57 0.420 0.020 DOL Wet Si 15MCC02A Screen.. 90 kW/0.41 1 112.50 0.41 0.80 2.36 0.420 0.020 L-DOL 11 30MCC05A 110 kW/0.4 1 137.50 0.41 0.80 1.86 0.420 0.020 L-DOL - Jigging 35TX208.. 150 kW/0.4 1 187.50 0.41 0.80 2.52 0.420 0.020 L-DOL - 1 11MCC202C OLC M.. 150 kW/0.4 1 187.50 0.41 0.80 2.52 0.420 0.020 L-DOL -11 Jigging 35TX208.. 110 kW/0.4 1 137.50 0.41 0.80 1.86 0.420 0.020 L-DOL 110 30TX207B LV 110 kW/0.4 1 137.50 0.41 0.80 1.86 0.420 0.020 L-DOL 150 30MCC05B 150 kW/0.4 1 187.50 0.41 0.80 2.52 0.420 0.020 L-DOL 37k Secondary & Ter.. 37 kW/0.41 1 46.25 0.41 0.80 2.18 0.420 0.030 L-DOL - 37 Secondary & Ter.. 37 kW/0.41 1 46.25 0.41 0.80 2.18 0.420 0.030 L-DOL -132 Secondary & Ter.. 132 kW/0.4 1 165.00 0.41 0.80 2.57 0.420 0.020 L-DOL 110k 30TX207A LV 110 kW/0.4 1 137.50 0.41 0.80 1.86 0.420 0.020 L-DOL 120k 30TX207C LV 120 kW/0.4 1 178.51 0.41 0.80 2.57 0.100 0.020 L-DOL 132k MCC902/Turkeys .. 132 kW/0.4 1 165.00 0.41 0.80 2.57 0.420 0.020 L-DOL 150k 35TX208C LV 150 kW/0.4 1 178.30 0.41 0.88 3.43 2 7.200 0.100 0.020 L-DOL 150k Secondary & Ter.. 150 kW/0.4 1 187.50 0.41 0.80 2.52 0.420 0.020 L-DOL 15kW MC901/MC901 415V 15 kW/0.41 1 21.57 0.41 0.76 2.24 4 6.500 0.100 0.030 L-DOL 22kW Reclaim Tunnel .. 22 kW/0.41 1 28.62 0.41 0.80 2.54 0.420 0.030 L-DOL 250k SK703-TF01 Stac.. 250 kW/0.4 1 297.17 0.41 0.84 3.80 0.100 0.015 L-DOL 30kW Primary Crushin.. 30 kW/0.41 1 38.12 0.41 0.80 2.18 4 7.500 0.100 0.030 L-DOL 30kW Fuel Unload RCDOS 30 kW/0.41 1 38.12 0.41 0.80 2.18 4 7.500 0.100 0.030 L-DOL 37kW Secondary & Ter.. 37 kW/0.41 1 46.25 0.41 0.80 2.18 0.420 0.030 L-DOL 45kW 10MCC01 Primary.. 45 kW/0.41 1 56.25 0.41 0.80 2.21 0.420 0.030 L-DOL 75kW TLO MC801/415V .. 75 kW/0.41 1 97.26 0.41 0.80 2.45 4 6.100 0.100 0.020 L-DOL 90kW 20MCC03 Seconda.. 90 kW/0.41 1 112.50 0.41 0.80 2.36 0.420 0.020 L-DOL 90kW 15TX204A Scrubb.. 90 kW/0.41 1 112.50 0.41 0.80 2.36 0.420 0.020 L-DOL Dust Area 20 MCC03 2.. 132 kW/0.4 1 165.00 0.41 0.80 2.57 0.420 0.020 L-DOL Load PL4426 Fuel Sto.. 30 kW/0.41 1 38.12 0.41 0.80 2.18 4 7.500 0.100 0.030
Grid: Christmas Creek Study Case: Study Case Equipment: Asynchronous Machines System Stage: Christmas Creek Annex: / 2 Name Type Num- Sn Un cos xm Num. Ilr/In R/X Rs Rr X1s X2s Busbar ber [kVA] [kV] phi [p.u.] Polepair[p.u.] [p.u.] [p.u.] [p.u.] [p.u.] L-DOL Lube Area 20 MCC03 2.. 150 kW/0.4 1 187.50 0.41 0.80 2.52 0.420 0.020 L-DOL Lube Area 20 MCC03 2.. 150 kW/0.4 1 187.50 0.41 0.80 2.52 0.420 0.020 L-DOL- 90k 12TX204B Scrubb.. 90 kW/0.41 1 112.50 0.41 0.80 2.36 0.420 0.020 L-DOL-90kW 15MCC02B Screen.. 90 kW/0.41 1 116.71 0.41 0.80 2.36 0.100 0.020 Lumped DOL 35TX208C LV 145 kW/0.4 1 181.25 0.41 0.80 2.21 0.420 0.030 Lumped DOL Jigging 35TX208.. 1009kW/0.4 1 1261.25 0.41 0.80 4.81 0.420 0.015 Lumped DOL Primary Crushin.. 177.25 kW/ 1 221.56 0.41 0.80 2.21 0.420 0.030 Lumped DOL 11MCC202C OLC M.. 219.7 kW/0 1 274.63 0.41 0.80 2.21 0.420 0.030 Lumped DOL 30TX207A LV 310.80 kW/ 1 388.50 0.41 0.80 2.57 0.420 0.020 Lumped DOL 30TX207B LV 343.25 kW/ 1 429.06 0.41 0.80 2.57 0.420 0.020 Lumped DOL Secondary & Ter.. 34 kW/0.41 1 42.50 0.41 0.80 2.18 0.420 0.030 Lumped DOL Secondary & Ter.. 45 kW/0.41 1 56.25 0.41 0.80 2.21 0.420 0.030 Lumped DOL 30TX207C LV 489 kW/0.4 1 611.25 0.41 0.80 4.81 0.420 0.015 Lumped DOL Secondary & Ter.. 56 kW/0.41 1 70.00 0.41 0.80 2.21 0.420 0.030 Lumped DOL Secondary & Ter.. 56 kW/0.41 1 70.00 0.41 0.80 2.21 0.420 0.030 Lumped-DOL Jigging 35TX208.. 1599 kW/0. 1 1998.75 0.41 0.80 2.52 0.420 0.020
Grid: Christmas Creek Study Case: Study Case Equipment: Lines System Stage: Christmas Creek Annex: / 3 Name From To Type Cross-Sec. Num- R X B Distance In Der. Busbar Busbar [mm*2] ber [Ohm/km] [Ohm/km] [uS/km] [m ] [kA] factor 150mm Cu XLP Tx LV Fuel Unload Fuel Unload RCDOS Olex 0.6/1 0.00 1 0.1240 0.0718 200.000 0.304 1.00 Alternate Fe HV901/Stockyard.. HV902-11kV/Stoc.. Olex 6.35/ 0.00 1 0.0469 0.0950 30.000 0.620 1.00 Bustie 11MCC 11MCC202A 690V 11MCC202B 690V Bus Tie 50 0.00 1 0.0000 0.0000 1.000 5.000 1.00 CCY1-RMU017- RMU017/CCY1 HV TF017-1 19/33kV Al 0.00 1 0.1640 0.1170 300.000 0.284 1.00 CCY1-RMU017- RMU017/CCY1 HV TF017-2 19/33kV Al 0.00 1 0.1640 0.1170 220.000 0.284 1.00 CCY1-RMU017- RMU017/CCY1 HV TF017-3 19/33kV Al 0.00 1 0.1640 0.1170 176.000 0.284 1.00 CCY1-RMU017- RMU017/CCY1 HV TF017-4 19/33kV Al 0.00 1 0.1640 0.1170 308.000 0.284 1.00 Connectin RM RMU-05 RMU-06 Olex 240mm 0.00 1 0.0754 0.1060 1.000 0.330 1.00 FE-04 - PS t HV901/Stockyard.. PowerStation/Po.. Olex 6.35/ 0.00 4 0.0601 0.0904 400.000 0.521 1.00 FE-07 to OPF OPF2 SS/20MCC20.. PowerStation/FE.. Olex 6.35/ 0.00 4 0.0367 0.0920 800.000 0.692 1.00 FE-08 to OPF OPF2 SS/20MCC20.. PowerStation/Po.. Olex 6.35/ 0.00 4 0.0367 0.0920 800.000 0.692 1.00 FE-09 PS to PowerStation/FE.. OHL East TF012 .. Olex 6.35/ 0.00 6 0.0778 0.1010 30.000 0.485 1.00 Feed to Cone 20MCC206B Cone Crushers 3.. Olex 3.8/6 0.00 3 0.2680 0.1090 140.000 0.195 1.00 Feeder 20MCC OPF2 SS/20MCC20.. 12TX203 HV Olex 6.35 0.00 1 0.1930 0.1060 480.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. 15TX204A HV Olex 6.35 0.00 1 0.1930 0.1060 250.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. 12TX204B HV Olex 6.35 0.00 1 0.1930 0.1060 260.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. 20TX205 HV Olex 6.35 0.00 1 0.1930 0.1060 30.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. 20TX206A HV Olex 6.35/ 0.00 1 0.1530 0.1020 30.000 0.276 1.00 Feeder 20MCC OPF2 SS/20MCC20.. HPGR Master 20T.. Olex 6.35 0.00 1 0.1930 0.1060 30.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. HPGR Follower 2.. Olex 6.35 0.00 1 0.1930 0.1060 30.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. Desands 30TX207.. Olex 6.35 0.00 1 0.1930 0.1060 500.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. Desands 30TX207.. Olex 6.35 0.00 1 0.1930 0.1060 500.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. Desands 30TX207.. Olex 6.35 0.00 1 0.1930 0.1060 500.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. Jigging 35TX208.. Olex 6.35 0.00 1 0.1930 0.1060 300.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. Jigging 35TX208.. Olex 6.35 0.00 1 0.1930 0.1060 300.000 0.246 1.00 Feeder 20MCC OPF2 SS/20MCC20.. 35TX208C HV Olex 6.35 0.00 1 0.1930 0.1060 300.000 0.246 1.00 Feeder 20MCC 20MCC206B Tails Pump D 3.. Olex 6.35 0.00 1 0.1930 0.1060 520.000 0.246 1.00 Feeder 20MCC 20MCC206B Tails Pump E 3... Olex 6.35 0.00 1 0.1930 0.1060 525.000 0.246 1.00 Feeder 20TX2 20TX206A LV 20MCC206B Olex 6.35/ 0.00 3 0.1530 0.1020 1.000 0.276 1.00 Feeder Area 20MCC03 Seconda.. Area 20 MCC03 2.. Olex 6.35/ 0.00 6 0.0470 0.0870 200.000 0.534 1.00 Feeder HPGR HPGR Follower D.. HPGR Follower M.. Olex 0.6/1 0.00 4 0.1530 0.0844 20.000 0.287 1.00 Feeder HPGR HPGR Follower S.. HPGR Follower M.. Olex 0.6/1 0.00 4 0.1530 0.0844 20.000 0.287 1.00 Feeder HPGR HPGR Master VSD.. HPGR Main Motor.. Olex 0.6/1 0.00 4 0.1530 0.0844 20.000 0.287 1.00 Feeder HPGR HPGR Master Sta.. HPGR Main Motor.. Olex 0.6/1 0.00 4 0.1530 0.0844 20.000 0.287 1.00 Feeder HV901 HV901/Stockyard.. Plant Output Co.. Olex 6.35/ 0.00 1 0.3870 0.1210 200.000 0.162 1.00 Feeder HV901 HV901/Stockyard.. CV401-EM01/EM02 Olex 6.35/ 0.00 1 0.3870 0.1210 950.000 0.162 1.00 Feeder HV901 HV901/Stockyard.. Reclaimer Conve.. Olex 6.35/ 0.00 2 0.3870 0.1210 80.000 0.162 1.00 Feeder HV901 HV901/Stockyard.. Reclaimer Conve.. Olex 6.35/ 0.00 3 0.0601 0.0904 120.000 0.470 1.00 Feeder HV901 HV901/Stockyard.. Train Loadout C.. Olex 6.35/ 0.00 2 0.3870 0.1210 400.000 0.162 1.00 Feeder HV901 HV901/Stockyard.. RC031 Reclaimer Olex 6.35/ 0.00 1 0.3870 0.1210 600.000 0.162 1.00 Feeder HV901 HV901/Stockyard.. TF801 HV - Trai.. Olex 6.35/ 0.00 1 0.3870 0.1210 500.000 0.162 1.00 Feeder HV901 HV901/Stockyard.. TF901 HV Olex 6.35/ 0.00 1 0.3870 0.1210 20.000 0.162 1.00 Feeder HV902 OPF1/20MCC04 20MCC04 Olex 6.35/ 0.00 4 0.0470 0.0870 500.000 0.534 1.00 Feeder OHL t PL1081 Harridan Hill T.. Krypton Al 0.00 1 0.1890 0.2440 1350.000 0.213 1.00 Feeder PL100 TF004 HV PL10062 Krypton Al 0.00 1 0.1890 0.2440 10.000 0.213 1.00
Grid: Christmas Creek Study Case: Study Case Equipment: Lines System Stage: Christmas Creek Annex: / 4 Name From To Type Cross-Sec. Num- R X B Distance In Der. Busbar Busbar [mm*2] ber [Ohm/km] [Ohm/km] [uS/km] [m ] [kA] factor Feeder PL100 PL1075 PL10062 Krypton Al 0.00 1 0.1890 0.2440 1750.000 0.213 1.00 Feeder PL107 PL1075 PL1081 Krypton Al 0.00 1 0.1890 0.2440 2200.000 0.213 1.00 Feeder PL107 PL1075 Construction Ca.. Banana 33k 0.00 1 0.4330 0.2710 3500.000 0.129 1.00 Feeder PL108 PL1081 Kandama Village.. Krypton Al 0.00 1 0.1890 0.2440 930.000 0.213 1.00 Feeder PL400 PL4004 OLC A REC031 OLC 19/33kV 70 0.00 1 0.2680 0.1390 350.000 0.213 1.00 Feeder PL400 PL4005 OLC B REC032 OLC 19/33kV 70 0.00 1 0.2680 0.1390 350.000 0.213 1.00 Feeder PL400 PL4008 PL4017 Krypton Al 0.00 1 0.1890 0.2440 100.000 0.213 1.00 Feeder PL401 PL4017 RMU017/CCY1 Krypton Al 0.00 1 0.1890 0.2440 1400.000 0.213 1.00 Feeder PL500 PL5005 TF033 HV 19/33kV 70 0.00 1 0.2680 0.1390 300.000 0.213 1.00 Feeder PL502 PL5028 TF034 HV 19/33kV 70 0.00 1 0.2680 0.1390 300.000 0.213 1.00 Feeder PL504 PL5043 TF035 HV 19/33kV 70 0.00 1 0.2680 0.1390 300.000 0.213 1.00 Feeder PS to PowerStation/Po.. OHL West TF001 .. Olex 6.35/ 0.00 3 0.0367 0.0920 30.000 0.692 1.00 Feeder REC03 REC037 10TX201 HV Olex 19/33 0.00 1 0.6410 0.1470 200.000 0.135 1.00 Feeder RMU-0 RMU-02 RMU-01 Olex 6.35/ 0.00 1 0.1530 0.1020 100.000 0.276 1.00 Feeder RMU-0 RMU-03 RMU-02 Olex 6.35/ 0.00 1 0.1530 0.1020 100.000 0.276 1.00 Feeder RMU-0 RMU-04 RMU-03 Olex 6.35/ 0.00 1 0.1530 0.1020 100.000 0.276 1.00 Feeder RMU00 RMU001/Power St.. Gatehouse RMU Banana 33k 0.00 1 0.4330 0.2710 2000.000 0.129 1.00 Feeder RMU00 RMU010 Power St.. RMU001/Power St.. Olex 19/33 0.00 1 0.0991 0.1160 10.000 0.366 1.00 Feeder RMU01 PL4004 OLC A PL4003 33kV Krypton Al 0.00 1 0.1890 0.2440 8000.000 0.213 1.00 Feeder RMU01 RMU012/SUB012 Construction Ca.. Olex 19/33 0.00 1 0.1640 0.1170 10.000 0.270 1.00 Feeder TF001 PL10XX (Fuel Un.. PL10062 Krypton Al 0.00 1 0.1890 0.2440 2000.000 0.213 1.00 Feeder TF001 RMU001/Power St.. PL10XX (Fuel Un.. Krypton Al 0.00 1 0.1890 0.2440 4150.000 0.213 1.00 Feeder TF004 SWB004/Switchro.. Telstra Hut/Tel.. Olex 0.6/1 0.00 4 0.1530 0.0844 7.000 0.287 1.00 Feeder TF801 TF801 LV - Trai.. TLO MC801/415V .. Olex 0.6/1 0.00 4 0.0384 0.0820 40.000 0.880 1.00 Feeder from PL10XX (Fuel Un.. Tx HV Fuel Unload Krypton Al 0.00 1 0.1890 0.2440 10.000 0.213 1.00 Feeder from RMU-06 RMU-04 Olex 240mm 0.00 3 0.0754 0.1060 320.000 0.330 1.00 Feeder to OL 11TX202A LV 11MCC202A 690V 0.6/1kV 6 0.00 6 0.0283 0.0787 100.000 0.950 1.00 Feeder to OL 11TX202B LV 11MCC202B 690V 0.6/1kV 6 0.00 6 0.0283 0.0787 100.000 0.950 1.00 Feeder to SK HV901/Stockyard.. SK703-TF01 TX HV Olex 6.35/ 0.00 1 0.3870 0.1210 550.000 0.162 1.00 MCC902-P-01 Sub018/Kiosk Su.. MCC902/Turkeys .. Olex 0.6/1 0.00 3 0.0486 0.0802 300.000 0.710 1.00 MCC902-P-02 Sub018/Kiosk Su.. EPCM Office Olex 6.35/ 0.00 3 0.0470 0.0870 300.000 0.534 1.00 MCC902-P-03 Sub018/Kiosk Su.. Laboratory Olex 6.35/ 0.00 3 0.0470 0.0870 300.000 0.534 1.00 OHL PL4001 t PL4001 REC001 PL4003 33kV Krypton Al 0.00 1 0.1890 0.2440 2500.000 0.213 1.00 OHL PL4004 t PL4004 OLC A PL4005 OLC B Krypton Al 0.00 1 0.1890 0.2440 20.000 0.213 1.00 OHL PL4005 t PL4005 OLC B PL4007 Krypton Al 0.00 1 0.1890 0.2440 1000.000 0.213 1.00 OHL PL4007 t PL4008 PL4007 Banana 33k 0.00 1 0.4330 0.2710 1000.000 0.129 1.00 OHL PL4007 t PL4007 PL5005 Krypton Al 0.00 1 0.1890 0.2440 1000.000 0.213 1.00 OHL PL4008 t PL4008 Ops Office 33kV Banana 33k 0.00 1 0.4330 0.2710 100.000 0.129 1.00 OHL PL5005 t PL5005 PL5028 Krypton Al 0.00 1 0.1890 0.2440 1000.000 0.213 1.00 OHL PL5028 t PL5028 PL5043 Krypton Al 0.00 1 0.1890 0.2440 1000.000 0.213 1.00 OHL PL5043 t PL5043 PL5059 Krypton Al 0.00 1 0.1890 0.2440 1000.000 0.213 1.00 OPF1 Incomer OPF1/20MCC04 HV902-11kV/Stoc.. Olex 6.35/ 0.00 4 0.0469 0.0950 100.000 0.620 1.00 PL4001-P1 U/ RMU010 Power St.. PL4001 REC001 Olex 19/33 0.00 1 0.1640 0.1170 100.000 0.270 1.00 PL5059 to RE PL5059 REC037 Krypton Al 0.00 1 0.1890 0.2440 1000.000 0.213 1.00 Power Statio HV902-11kV/Stoc.. PowerStation/Po.. Olex 6.35/ 0.00 4 0.0469 0.0950 520.000 0.620 1.00
Grid: Christmas Creek Study Case: Study Case Equipment: Lines System Stage: Christmas Creek Annex: / 5 Name From To Type Cross-Sec. Num- R X B Distance In Der. Busbar Busbar [mm*2] ber [Ohm/km] [Ohm/km] [uS/km] [m ] [kA] factor SB004 to Tel Telstra Hut/Tel.. THLoad/Telstra .. Olex 0.6/1 0.00 1 0.3870 0.0751 200.000 0.155 1.00
Grid: Christmas Creek Study Case: Study Case Equipment: Loads System Stage: Christmas Creek Annex: / 6 Out S P No of P Q Voltage System of Name Busbar Service Type Q cosphi [p.u.] Type Phases Conn. 105.3kW Loa EPCM Office No 105.30 kW 0.90 1.00 12kW Static 15MCC02A Screening No 12.00 kW 0.90 1.00 130kW Stati 10MCC01 Primary Cru.. No 130.00 kW 0.90 1.00 53.2kW Stat 15MCC02B Screening No 53.20 kW 0.90 1.00 5kW Static MCC902/Turkeys Nest No 5.00 kW 0.90 1.00 CC Load 2 4 LV SUB012 No 450.00 kW 0.90 1.00 CC Load 450 LV DB Construction .. No 450.00 kW 0.90 1.00 CV201-EM01 Plant Output Convey.. No 750.00 kVA 0.80 1.00 CV401-EM01/ CV401-EM01/EM02 No 2000.00 kW 0.93 1.00 CV601-EM01/ Reclaimer Conveyors No 2000.00 kW 0.90 1.00 CV701-EM01/ Reclaimer Conveyors.. No 1000.00 kW 0.80 1.00 CV801-EM01/ Train Loadout Conve.. No 2000.00 kW 0.93 1.00 Cone Crushe Cone Crushers 3.3kV No 2250.00 kW 0.93 1.00 HPGR Follow 20TX206C LV Delta No 1300.00 kW 0.93 1.00 HPGR Follow 20TX206C LV Star No 1300.00 kW 0.93 1.00 HPGR Main B HPGR Main Motor 20C.. No 625.00 kW 0.93 1.00 HPGR Main M HPGR Main Motor 20C.. No 625.00 kW 0.93 1.00 HPGR Master 20TX206B LV Delta No 1300.00 kW 0.93 1.00 HPGR Master 20TX206B LV Star No 1300.00 kW 0.93 1.00 HPGR Rolls Desands Area 15/20 .. No 2650.00 kW 0.86 1.00 HPGR Rolls Desands Area 15/20 .. No 2650.00 kW 0.86 1.00 Lumped Load PS Services No 63.00 kW 0.90 1.00 MPGR Follow HPGR Follower Motor No 626.00 kW 0.93 1.00 MPGR Follow HPGR Follower Motor 2 No 626.00 kW 0.93 1.00 OLC Drive 4 11MCC202B 690V No 2000.00 kW 0.93 1.00 Ops Office Ops Office 415V No 0.90 1.00 Overland Co 11MCC202A 690V No 3000.00 kW 0.93 1.00 RC031 Recla RC031 Reclaimer No 1350.00 kW 0.86 1.00 Secondary C Desands Area 15/20 .. No 750.00 kW 0.93 1.00 Secondary C Desands Area 15/20 .. No 750.00 kW 0.93 1.00 Staic 24kW Secondary & Tertira.. No 24.00 kW 0.90 1.00 Static 3kW Area 20 MCC03 20CR0.. No 3.00 kW 0.90 1.00 Static - 15 MC901/MC901 415V No 15.00 kW 0.90 1.00 Static - 23 Secondary & Tertira.. No 230.40 kW 0.90 1.00 Static 140. 12TX204B Scrubbers No 140.30 kW 0.90 1.00 Static 165. Area 20 MCC03 20CR0.. No 165.90 kW 0.90 1.00 Static 190. 30TX207B LV No 190.60 kW 0.90 1.00 Static 191. Reclaim Tunnel Area.. No 191.93 kW 0.90 1.00 Static 230. Secondary & Tertira.. No 230.40 kW 0.90 1.00 Static 254. Secondary & Tertira.. No 254.37 kW 0.90 1.00 Static 30A PL4426 Fuel Storage.. No 0.90 1.00 Static 3kW Area 20 MCC03 20CR0.. No 3.00 kW 0.90 1.00 Static 45.3 20MCC03 Secondary C.. No 45.30 kW 0.90 1.00 Static 45.7 30TX207C LV No 45.77 kW 0.90 1.00
Grid: Christmas Creek Study Case: Study Case Equipment: Loads System Stage: Christmas Creek Annex: / 7 Out S P No of P Q Voltage System of Name Busbar Service Type Q cosphi [p.u.] Type Phases Conn. Static 487. 11MCC202C OLC MCC S.. No 487.87 kW 0.90 1.00 Static 55kW 30MCC05A No 55.00 kW 0.90 1.00 Static 564k Secondary & Tertira.. No 564.00 kW 0.90 1.00 Static 595k 30MCC05B No 595.00 kW 0.90 1.00 Static 80.8 Jigging 35TX208B LV No 80.83 kW 0.90 1.00 Static 80.8 Jigging 35TX208A LV No 80.83 kW 0.90 1.00 Static 8kW Fuel Unload RCDOS No 8.00 kW 0.90 1.00 Static Load SK703-TF01 Stacker LV No 15.00 kW 0.90 1.00 Static Load TLO MC801/415V MC801 No 15.00 kW 0.90 1.00 Static Load Primary Crushing 10.. No 329.45 kW 0.90 1.00 Static Load 30TX207A LV No 34.40 kW 0.90 1.00 Static Load RC031-MC02 Reclaime.. No 15.00 kW 0.90 1.00 Telstra Hut THLoad/Telstra Hut .. No 25.10 kW 0.90 1.00 VSD 1300kW 20TX04C Star LV No 1300.00 kW 0.93 1.00 VSD 1300kW 20TX04C Delta LV No 1300.00 kW 0.93 1.00 VSD 1905kW 12TX204B Scrubbers No 1905.00 kW 0.93 1.00 VSD 26kW 11MCC202C OLC MCC S.. No 26.00 kW 0.93 1.00 VSD Load 1 20TX04B Delta LV No 1300.00 kW 0.93 1.00 VSD Load 13 20TX04B Star LV No 1300.00 kW 0.93 1.00 VSD/SS - 6 Secondary & Tertira.. No 60.00 kW 0.93 1.00 VSD/SS - 60 Secondary & Tertira.. No 60.00 kW 0.93 1.00 VSD/SS 1140 10MCC01 Primary Cru.. No 1140.00 kW 0.93 1.00 VSD/SS 1705 30MCC05A No 1705.00 kW 0.93 1.00 VSD/SS 1951 15MCC02B Screening No 1951.00 kW 0.93 1.00 VSD/SS 2345 30TX207A LV No 2345.00 kW 0.93 1.00 VSD/SS 2400 15MCC02A Screening No 2400.00 kW 0.93 1.00 VSD/SS 2474 15TX204A Scrubbers No 2474.00 kW 0.93 1.00 VSD/SS 310k Area 20 MCC03 20CR0.. No 310.00 kW 0.93 1.00 VSD/SS 320k 35TX208C LV No 320.00 kW 0.93 1.00 VSD/SS 325k 30MCC05B No 325.00 kW 0.93 1.00 VSD/SS 373. 20MCC03 Secondary C.. No 373.80 kW 0.93 1.00 VSD/SS 528k Reclaim Tunnel Area.. No 528.00 kW 0.93 1.00 VSD/SS 574k Secondary & Tertira.. No 574.00 kW 0.93 1.00 VSD/SS 60kW Secondary & Tertira.. No 60.00 kW 0.93 1.00 VSD/SS 662 Jigging 35TX208B LV No 662.00 kW 0.93 1.00 VSD/SS 696k 30TX207B LV No 696.00 kW 0.93 1.00 VSD/SS 920. RC031-MC02 Reclaime.. No 920.55 kW 0.93 1.00 VSD/SS Load 30TX207C LV No 1100.00 kW 0.93 1.00 VSD/SS Load Jigging 35TX208A LV No 580.00 kW 0.93 1.00 VSD/SS Lump Area 20 MCC03 20CR0.. No 60.00 kW 0.93 1.00 VSD/SS Lump Area 20 MCC03 20CR0.. No 60.00 kW 0.93 1.00 VSD/SS Lump Primary Crushing 10.. No 1170.00 kW 0.93 1.00 VVF Lumped SK703-TF01 Stacker LV No 49.00 kW 0.93 1.00
Grid: Christmas Creek Study Case: Study Case Equipment: Synchronous Machines System Stage: Christmas Creek Annex: / 8 Name Type Num- Sn Un cos xd" xd"sat. R2 x2 R0 x0 Re xe Busbar ber [MVA] [kV] phi [p.u.] [p.u.] [p.u.] [p.u.] [p.u.] [p.u.] [Ohm ] [Ohm ] Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/Po.. Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000 Generator PowerStation/28 Cummins QS 1 3.26 11.00 0.80 0.16 0.16 0.000 0.212 0.000 0.035 0.000 0.000
Grid: Christmas Creek Study Case: Study Case Equipment: Terminals System Stage: Christmas Creek Annex: / 9 Name Inside Type Un System No. of Ithlim Iplim Line [kV] Type Phases [kA] [kA] 10MCC01 Primary Crus 0.43 AC 3 10TX201 HV 33.00 AC 3 11MCC202A 690V 690V 5000A 80kA 1s 0.69 AC 3 80.00 0.00 11MCC202B 690V 690V 5000A 80kA 1s 0.69 AC 3 80.00 0.00 11MCC202C OLC MCC Su 415V 2000A 65kA 1s 0.41 AC 3 65.00 0.00 11TX202A LV 0.69 AC 3 11TX202B LV 0.69 AC 3 12TX203 HV 11.00 AC 3 12TX204B HV 11.00 AC 3 12TX204B Scrubbers 415V 80kA 1s 0.43 AC 3 80.00 0.00 15MCC02A Screening 0.43 AC 3 15MCC02B Screening 0.43 AC 3 15TX204A HV 11.00 AC 3 15TX204A Scrubbers 415V 80kA 1s 0.43 AC 3 80.00 0.00 20MCC03 Secondary Cr 0.41 AC 3 20MCC04 11kV 25kA 3s 11.00 AC 3 25.00 0.00 20MCC206B 3.3kV 25kA 1s 3.30 AC 3 0.00 0.00 20TX04B Delta LV 1.90 AC 3 20TX04B Star LV 1.90 AC 3 20TX04C Delta LV 1.90 AC 3 20TX04C Star LV 1.90 AC 3 20TX205 HV 11.00 AC 3 20TX206A HV 11.00 AC 3 20TX206A LV 3.30 AC 3 20TX206B LV Delta 1.90 AC 3 20TX206B LV Star 1.90 AC 3 20TX206C LV Delta 1.90 AC 3 20TX206C LV Star 1.90 AC 3 30MCC05A 0.43 AC 3 30MCC05B 0.43 AC 3 30TX207A LV 415V 65kA 1s 0.41 AC 3 65.00 0.00 30TX207B LV 415V 65kA 1s 0.43 AC 3 65.00 0.00 30TX207C LV 415V 65kA 1s 0.43 AC 3 65.00 0.00 35TX208C HV 11.00 AC 3 35TX208C LV 415V 80kA 1s 0.43 AC 3 80.00 0.00 Area 20 MCC03 20CR01 0.41 AC 3 CV401-EM01/EM02 11kV Bus 40kA 11.00 AC 3 40.00 0.00 Cone Crushers 3.3kV 3.30 AC 3 Construction Camp RM 33kV 16kA 1s 33.00 AC 3 16.00 0.00 Desands 30TX207A HV 11.00 AC 3 Desands 30TX207B HV 11.00 AC 3 Desands 30TX207C HV 11.00 AC 3 Desands Area 15/20 M 3.30 AC 3 EPCM Office 0.41 AC 3 Fuel Unload RCDOS 415V 10kA 1s 0.41 AC 3 10.00 0.00
Grid: Christmas Creek Study Case: Study Case Equipment: Terminals System Stage: Christmas Creek Annex: / 10 Name Inside Type Un System No. of Ithlim Iplim Line [kV] Type Phases [kA] [kA] Gatehouse RMU 33.00 AC 3 Gatehouse TX LV 0.43 AC 3 HPGR Follower 20TX20 11.00 AC 3 HPGR Follower Delta 0.69 AC 3 HPGR Follower Motor 0.69 AC 3 HPGR Follower Motor 0.69 AC 3 HPGR Follower Star 2 0.69 AC 3 HPGR Main Motor 20CR 0.69 AC 3 HPGR Main Motor 20CR 0.69 AC 3 HPGR Master 20TX206B 11.00 AC 3 HPGR Master Star 20T 0.69 AC 3 HPGR Master VSD 20TX 0.69 AC 3 HV TF017-1 33.00 AC 3 HV TF017-2 33.00 AC 3 HV TF017-3 33.00 AC 3 HV TF017-4 33.00 AC 3 Harridan Hill Tower 33.00 AC 3 Harridan Hill Tower 0.41 AC 3 Jigging 35TX208A HV 11.00 AC 3 Jigging 35TX208A LV 415V 80kA 1s 0.43 AC 3 80.00 0.00 Jigging 35TX208B HV 11.00 AC 3 Jigging 35TX208B LV 415V 80kA 1s 0.43 AC 3 80.00 0.00 Kandama Village RMU 33kV 16kA 1s 33.00 AC 3 16.00 0.00 LV DB Construction C 0.41 AC 3 LV SUB012 0.41 AC 3 LV TF017-1 Admin Com 0.43 AC 3 LV TF017-2 Ancillary 0.43 AC 3 LV TF017-3 HV W/Shop 0.43 AC 3 LV TF017-4 Gulf W/Sh 0.43 AC 3 Laboratory 0.41 AC 3 OHL East TF012 LV 11 11.00 AC 3 OHL West TF001 LV 11 11.00 AC 3 Ops Office 33kV 33.00 AC 3 Ops Office 415V 0.41 AC 3 PL10062 33.00 AC 3 PL1075 33.00 AC 3 PL1081 33.00 AC 3 PL10XX (Fuel Unload) 33.00 AC 3 PL4001 REC001 33.00 AC 3 PL4003 33kV 33.00 AC 3 PL4004 OLC A 33.00 AC 3 PL4005 OLC B 33.00 AC 3 PL4007 33.00 AC 3 PL4008 33.00 AC 3 PL4017 33.00 AC 3
Grid: Christmas Creek Study Case: Study Case Equipment: Terminals System Stage: Christmas Creek Annex: / 11 Name Inside Type Un System No. of Ithlim Iplim Line [kV] Type Phases [kA] [kA] PL4426 Fuel Storage 415V 25kA 1s 0.42 AC 3 25.00 0.00 PL5005 33.00 AC 3 PL5028 33.00 AC 3 PL5043 33.00 AC 3 PL5059 33.00 AC 3 PS Services 0.43 AC 3 Plant Output Conveyo 11kV Bus 40kA 11.00 AC 3 40.00 0.00 Primary Crushing 10M 415V 2000A 65kA 1s 0.41 AC 3 65.00 0.00 RC031 Reclaimer 11.00 AC 3 RC031-MC02 Reclaimer 415V 50kA 1s 0.41 AC 3 50.00 0.00 REC031 OLC 33.00 AC 3 REC032 OLC 33.00 AC 3 REC037 33.00 AC 3 RMU-01 11.00 AC 3 RMU-02 11.00 AC 3 RMU-03 11.00 AC 3 RMU-04 11.00 AC 3 RMU-05 11.00 AC 3 RMU-06 11.00 AC 3 RMU010 Power Station 33kV 16kA 1s 33.00 AC 3 16.00 0.00 RMU012/SUB012 33kV 16kA 1s 33.00 AC 3 16.00 0.00 Reclaim Tunnel Area 415V 65kA 1s 0.43 AC 3 65.00 0.00 Reclaimer Conveyors 11.00 AC 3 Reclaimer Conveyors 11kV Bus 40kA 11.00 AC 3 40.00 0.00 SK703-TF01 Stacker L 0.43 AC 3 SK703-TF01 TX HV 11.00 AC 3 Secondary & Tertiray 415V 65kA 1s 0.43 AC 3 65.00 0.00 TF004 HV 33.00 AC 3 TF033 HV 33.00 AC 3 TF033 LV 0.43 AC 3 TF034 HV 33.00 AC 3 TF034 LV 0.43 AC 3 TF035 HV 33.00 AC 3 TF035 LV 0.41 AC 3 TF801 HV - Train Loa 11kV Bus 40kA 11.00 AC 3 40.00 0.00 TF801 LV - Train Loa 415V 50kA 1s 0.41 AC 3 50.00 0.00 TF901 HV 11.00 AC 3 TX-001 LV 0.41 AC 3 TX-002 LV 0.41 AC 3 TX-003 LV 0.41 AC 3 Tails Pump D 3.3kV 3.30 AC 3 Tails Pump E 3.3kV 3.30 AC 3 Train Loadout Convey 11.00 AC 3 Tx HV Fuel Unload 33.00 AC 3 Tx LV Fuel Unload 0.41 AC 3
Grid: Christmas Creek Study Case: Study Case Equipment: Terminals System Stage: Christmas Creek Annex: / 12 Name Inside Type Un System No. of Ithlim Iplim Line [kV] Type Phases [kA] [kA] Waste Water Treatmen 0.41 AC 3
Grid: Christmas Creek Study Case: Study Case Equipment: 2-Winding Transformers System Stage: Christmas Creek Annex: / 13 Name From To Type Num- Sn HV-Side LV-Side Uk Pcu Io Voltage/Tap Busbar Busbar ber [MVA] [kV] [kV] [%] [kW] [%] [%] [deg] 08TF002 33/1 Kandama Villag.. RMU-05 Kandama Vi 1 5.000 33.00 11.50 5.00 1.500 2.50 180.0 10TX01 11/0. 20MCC04 10MCC01 Primar.. 11/0.43kV 1 2.750 11.00 0.43 6.33 0.000 2.50 180.0 10TX201 33/0 10TX201 HV Primary Crushi.. RCH 33/0.4 1 2.750 33.00 0.43 7.69 0.000 2.50 180.0 11TX202A 33/ REC031 OLC 11TX202A LV 3/0.7kV 55 1 5.500 33.00 0.70 6.00 0.000 2.50 180.0 11TX202B 33/ REC032 OLC 11TX202B LV 3/0.7kV 55 1 5.500 33.00 0.70 6.00 0.000 2.50 180.0 11TX202C 700 11MCC202B 690V 11MCC202C OLC .. 11TX202C 7 1 1.250 0.70 0.43 11.50 0.000 2.50 180.0 12TX203 11/0 12TX203 HV Reclaim Tunnel.. 12TX203 11 1 2.000 11.00 0.43 5.75 0.000 2.50 180.0 12TX204B 11/ 12TX204B HV 12TX204B Scrub.. 12TX204B 1 1 3.000 11.00 0.43 7.25 0.000 2.50 180.0 15TX02A 11/0 20MCC04 15MCC02A Scree.. 11/0.433kV 1 3.000 11.00 0.43 7.20 0.000 2.50 180.0 15TX204A 11/ 15TX204A HV 15TX204A Scrub.. 15TX204A 1 1 3.000 11.00 0.43 7.50 0.000 2.50 180.0 15Tx02B 11/0 20MCC04 15MCC02B Scree.. 11/0.433kV 1 3.000 11.00 0.43 7.20 0.000 2.50 180.0 20TX04A 11/3 20MCC04 Desands Area 1.. 11/3.3kV 3 1 3.000 11.00 3.30 6.50 0.000 2.50 180.0 20TX205 11/0 20TX205 HV Secondary & Te.. 20TX205 11 1 3.500 11.00 0.43 7.50 0.000 2.50 180.0 20TX206A 11/ 20TX206A HV 20TX206A LV 20TX206A 1 1 4.500 11.00 3.30 7.50 0.000 2.50 180.0 20Tx03 3500k 20MCC04 20MCC03 Second.. 11/0.433kV 1 3.500 11.00 0.43 6.40 0.000 2.50 180.0 30TX05A 11/0 20MCC04 30MCC05A 11/0.433kV 1 3.500 11.00 0.43 7.45 0.000 2.50 180.0 30TX05B 11/0 20MCC04 30MCC05B 11/0.433kV 1 3.000 11.00 0.43 7.20 0.000 2.50 180.0 30TX207A 11/ Desands 30TX20.. 30TX207A LV 30TX207A 1 1 3.500 11.00 0.43 6.25 0.000 2.50 180.0 30TX207B 11/ Desands 30TX20.. 30TX207B LV 30TX207B 1 1 3.000 11.00 0.43 7.25 0.000 2.50 180.0 30TX207C 11/ Desands 30TX20.. 30TX207C LV 11/0.433kV 1 2.500 11.00 0.43 6.25 0.000 2.50 180.0 35TX208A 11/ Jigging 35TX20.. Jigging 35TX20.. 11/0.433kV 1 2.500 11.00 0.43 6.25 0.000 2.50 180.0 35TX208B 11/ Jigging 35TX20.. Jigging 35TX20.. 11/0.433kV 1 3.000 11.00 0.43 6.25 0.000 2.50 180.0 35TX208C 11/ 35TX208C HV 35TX208C LV 11/0.433 1 1 1.500 11.00 0.43 5.00 0.000 2.50 180.0 Fuel Unload Tx HV Fuel Unl.. Tx LV Fuel Unl.. EPE 33/0.4 1 0.200 33.00 0.43 4.00 1.929 2.50 180.0 Gatehouse 33 Gatehouse RMU Gatehouse TX LV EPE 33/0.4 1 1.000 33.00 0.43 4.00 1.929 2.50 180.0 Harridan Hil Harridan Hill .. Harridan Hill .. EPE 33/0.4 1 0.100 33.00 0.43 4.00 1.886 2.50 180.0 Ops Office 3 Ops Office 33kV Ops Office 415V EPE 33/0.4 1 0.200 33.00 0.43 4.00 1.929 2.50 180.0 RC031-TF01 1 RC031 Reclaimer RC031-MC02 Rec.. 11/0.415kV 1 1.000 11.00 0.41 4.00 0.000 2.50 180.0 SK703-TF01 1 SK703-TF01 TX HV SK703-TF01 Sta.. 11/433V 1M 1 1.000 11.00 0.43 4.00 0.000 2.50 180.0 TF001 11/33k RMU001/Power S.. OHL West TF001.. 11/33kV St 1 10.000 33.00 11.00 5.00 0.140 2.50 180.0 TF004 100kvA TF004 HV SWB004/Switchr.. EPE 33/0.4 1 0.100 33.00 0.43 4.00 1.886 2.50 180.0 TF005 11/0.4 PowerStation/P.. PS Services QTC 11/0.4 1 1.000 11.00 0.43 5.00 1.183 2.50 180.0 TF008 11/0.4 OPF1/20MCC04 Sub018/Kiosk S.. QTC 11/0.4 1 1.000 11.00 0.43 5.00 1.183 2.50 180.0 TF011 33/0.4 Construction C.. LV DB Construc.. 33/0.418kV 1 1.500 33.00 0.42 3.00 0.000 2.50 180.0 TF012 11/33k RMU010 Power S.. OHL East TF012.. 11/33kV St 1 10.000 33.00 11.00 5.00 0.140 2.50 180.0 TF012 33/0.4 RMU012/SUB012 LV SUB012 33/0.418kV 1 1.500 33.00 0.42 3.00 0.000 2.50 180.0 TF017-1 33/0 HV TF017-1 LV TF017-1 Adm.. EPE 33/0.4 1 0.630 33.00 0.43 4.00 1.929 2.50 180.0 TF017-2 33/0 HV TF017-2 LV TF017-2 Anc.. EPE 33/0.4 1 0.630 33.00 0.43 4.00 1.929 2.50 180.0 TF017-3 33/0 HV TF017-3 LV TF017-3 HV .. EPE 33/0.4 1 1.000 33.00 0.43 4.00 1.929 2.50 180.0 TF017-4 33/0 HV TF017-4 LV TF017-4 Gul.. EPE 33/0.4 1 0.630 33.00 0.43 4.00 1.929 2.50 180.0 TF033 33/0.4 TF033 HV TF033 LV Tusco 33/0 1 2.000 33.00 0.43 5.75 1.910 2.50 180.0 TF034 33/0.4 TF034 HV TF034 LV Tusco 33/0 1 2.000 33.00 0.43 5.75 1.910 2.50 180.0 TF035 33/0.4 TF035 HV TF035 LV Tusco 33/0 1 2.000 33.00 0.43 5.75 1.910 2.50 180.0 TF042 33/0.4 PL4003 33kV PL4426 Fuel St.. EPE 33/0.4 1 0.200 33.00 0.43 4.00 1.929 2.50 180.0 TF801 - Trai TF801 HV - Tra.. TF801 LV - Tra.. 11/433kV 5 1 0.500 11.00 0.43 5.20 0.000 2.50 180.0
Grid: Christmas Creek Study Case: Study Case Equipment: 2-Winding Transformers System Stage: Christmas Creek Annex: / 14 Name From To Type Num- Sn HV-Side LV-Side Uk Pcu Io Voltage/Tap Busbar Busbar ber [MVA] [kV] [kV] [%] [kW] [%] [%] [deg] TF901 11/0.4 TF901 HV MC901/MC901 415V 11/433kV 5 1 0.500 11.00 0.43 5.20 0.000 2.50 180.0 Tx-001 11/0. RMU-01 TX-001 LV Kandama Vi 1 1.000 11.00 0.41 5.40 0.330 2.50 0.0 Tx-002 11/0. RMU-02 TX-002 LV Kandama Vi 1 1.000 11.00 0.41 5.40 0.330 2.50 0.0 Tx-003 11/0. RMU-03 TX-003 LV Kandama Vi 1 1.000 11.00 0.41 5.40 0.330 2.50 0.0 Tx-004 11/0. RMU-04 Waste Water Tr.. WWTP - 11 1 1.000 11.00 0.41 5.40 0.330 2.50 180.0
Grid: Christmas Creek Study Case: Study Case Equipment: 3-Winding Transformers System Stage: Christmas Creek Annex: / 15 Name Type Num- Sn Un Uk Pcu Io Voltage/Tap Busbar ber [kVA] [kV] [%] [kW] [%] [%] [deg] 20TX04B 11/1 HV-Side 20MCC04 11/1.95/1.95 1 3900.00 11.00 7.65 1.00 2.00 180.0 MV-Side 20TX04B Delta LV 1950.00 1.90 7.65 0.00 0.0 LV-Side 20TX04B Star LV 1950.00 1.90 7.65 0.00 0.0 20TX04C 11/1 HV-Side 20MCC04 11/1.95/1.95 1 3900.00 11.00 7.65 1.00 2.00 180.0 MV-Side 20TX04C Delta LV 1950.00 1.90 7.65 0.00 0.0 LV-Side 20TX04C Star LV 1950.00 1.90 7.65 0.00 0.0 20TX206B 11/ HV-Side HPGR Master 20TX2.. 11/1.905/1.9 1 3500.00 11.00 7.50 0.00 2.00 180.0 MV-Side 20TX206B LV Delta 1750.00 1.90 7.50 2.00 180.0 LV-Side 20TX206B LV Star 1750.00 1.90 7.50 2.00 180.0 20TX206C 1kv HV-Side HPGR Follower 20T.. 11/1.905/1.9 1 3500.00 11.00 7.50 0.00 2.00 180.0 MV-Side 20TX206C LV Delta 1750.00 1.90 7.50 2.00 180.0 LV-Side 20TX206C LV Star 1750.00 1.90 7.50 2.00 180.0 20TX207D 3.3 HV-Side Tails Pump D 3.3kV 3.3kV/2x690V 1 1600.00 3.30 3.00 0.00 2.50 180.0 MV-Side HPGR Master VSD 2.. 800.00 0.69 3.00 2.50 180.0 LV-Side HPGR Master Star .. 800.00 0.69 3.00 2.50 180.0 20TX207E 3.3 HV-Side Tails Pump E 3.3kV 3.3kV/2x690V 1 1600.00 3.30 3.00 0.00 2.50 180.0 MV-Side HPGR Follower Del.. 800.00 0.69 3.00 2.50 180.0 LV-Side HPGR Follower Sta.. 800.00 0.69 3.00 2.50 180.0
94
Appendix B Assumption Breakdown
Page 1 of 6
YES CompleteBreak Down of Sections Line Transformer Load NO Need Data Power Station YES NA NA NA Not Applicable Power Station Services YES YES YES Power Station Earthing Transformer (Zig Zag) YES YES YES 33kV Overhead Line YES NA NA RMU001 Power Station YES YES NA Fuel Unload RCDOS YES YES YES Harridan Hill Tower YES NO NO Telstra Hut YES YES YES Construction Camp NO NO YES RMU010 Power Station YES YES NA Operations Office NO YES YES Bulk Diesel Fuel Storage BDFS NO NO YES OLC (Overland Conveyor) YES NA NA 11MCC202A YES NO YES 11MCC202B YES NO YES Motor Control Centre MCC Supply YES NO YES Remote Crushing Hub YES NA NA TF033 NO NO NO TF034 NO NO NO TF035 NO NO NO Primary Crushing 10MCC201 NO NO YES CCY1 YES NA NA Admin Complex YES YES NO Ancillary Workshop YES YES NO HV Workshop YES YES NO Gulf Workshop & Surrounds YES YES NO HV901 Stockyard Substation YES NA NA Reclaimer Conveyor CV701 NO NA YES Train Loadout Substation TLO YES NO YES Stacker SK703 YES NO YES Train Loadout Conveyor YES NA YES Reclaimer Conveyors YES NA YES Plant Output Conveyor YES NA YES Reclaimer RC031 YES NA YES CV401 YES NA YES MC901 415V YES YES NO HV902 YES NA NA Reactor YES NA NA CSI HV Switchroom 20MCC04 NO NO YES Sub018 NA YES NA Turkeys Nest YES NA YES EPCM Office NO NA YES Laboratory NO NA YES OPF1 (20MCC04) NO NA NA Primary Crushing 10MCC01 NA NO YES Screening 15MCC02A NA NO YES
KeyPercentage Component Completion - Christmas Creek PowerFactory ModelChecklist of Model - Before Assumptions Made
Page 2 of 6
Screening 15MCC02B NA NO YES Secondary Crushing 20MCC03 NA YES NA Area 15 NO NA YES Area 20 20MCC03 NO NA NA Secondary Cone Crusher NO NA YES Tertiary Cone Crusher NO NA YES HPGR Crusher NO NA YES YES Complete Desands Area 15/20 NA NO NO NO Need Data Second & Tertiary Crushers NA NO YES NA Not Applicable 20TX04B NA NO NO 20TX04C NA NO NO 30MCC05A NA NO YES 30MCC05B NA NO YES OPF2 (20MCC206A) YES NA NA Reclaim Tunnel Area (12MCC203) YES NO YES 15TX204A YES NO YES 15TX204B YES NO NO Secondary Crushing 20MCC05 YES NO YES 20TX206A YES NO NA 20MCC206B YES NO NO 20TX206B YES NO NO 20TX206C YES NO NO 30TX207A YES NO YES 30TX207B YES NO YES 30TX207C YES NO YES 30TX208A YES NO YES 30TX208B YES NO YES 35TX208C YES YES YES Kandama Village YES NA NA RMU-05/RMU-06 YES YES NA RMU-04 YES YES NO RMU-03 NO YES NO RMU-02 NO YES NO RMU-01 NO YES NOGatehouse and Medical NO NO NONumber of YES 49 20 42Number of NO 21 36 21Estimated % Components Completed 58.73015873
Break Down of Sections Line Transformer Load Power Station YES NA NA Power Station Services YES YES YES Power Station Earthing Transformer (Zig Zag) YES YES YES 33kV Overhead Line YES NA NA RMU001 Power Station YES YES NA Fuel Unload RCDOS YES YES YES
Key
Notes: Generators and bus elements have not been included as they have previously been setup.
Checklist Model - Transformer Assumptions made
Page 3 of 6
Harridan Hill Tower YES YES NO Telstra Hut YES YES YES Construction Camp NO YES YES RMU010 Power Station YES YES NA Operations Office NO YES YES Bulk Diesel Fuel Storage BDFS NO YES YES OLC (Overland Conveyor) YES NA NA 11MCC202A YES YES YES 11MCC202B YES YES YES Motor Control Centre MCC Supply YES YES YES Remote Crushing Hub YES NA NA TF033 NO YES NO YES Complete TF034 NO YES NO NO Need Data TF035 NO YES NO NA Not Applicable Primary Crushing 10MCC201 NO YES YES CCY1 YES NA NA Admin Complex YES YES NO Ancillary Workshop YES YES NO HV Workshop YES YES NO Gulf Workshop & Surrounds YES YES NO HV901 Stockyard Substation YES NA NA Reclaimer Conveyor CV701 NO NA YES Train Loadout Substation TLO YES YES YES Stacker SK703 YES YES YES Train Loadout Conveyor YES NA YES Reclaimer Conveyors YES NA YES Plant Output Conveyor YES NA YES Reclaimer RC031 YES NA YES CV401 YES NA YES MC901 415V YES YES NO HV902 YES NA NA Reactor YES NA NA CSI HV Switchroom 20MCC04 NO YES YES Sub018 NA YES NA Turkeys Nest YES NA YES EPCM Office NO NA YES Laboratory NO NA YES OPF1 (20MCC04) NO NA NA Primary Crushing 10MCC01 NA YES YES Screening 15MCC02A NA YES YES Screening 15MCC02B NA YES YES Secondary Crushing 20MCC03 NA YES NA Area 15 NO NA YES Area 20 20MCC03 NO NA NA Secondary Cone Crusher NO NA YES Tertiary Cone Crusher NO NA YES HPGR Crusher NO NA YES Desands Area 15/20 NA YES NO Second & Tertiary Crushers NA YES YES
Key
Page 4 of 6
20TX04B NA YES NO 20TX04C NA YES NO 30MCC05A NA YES YES 30MCC05B NA YES YES OPF2 (20MCC206A) YES NA NA Reclaim Tunnel Area (12MCC203) YES YES YES 15TX204A YES YES YES 15TX204B YES YES NO Secondary Crushing 20MCC05 YES YES YES 20TX206A YES YES NA 20MCC206B YES YES NO 20TX206B YES YES NO 20TX206C YES YES NO 30TX207A YES YES YES 30TX207B YES YES YES 30TX207C YES YES YES 30TX208A YES YES YES YES Complete 30TX208B YES YES YES NO Need Data 35TX208C YES YES YES NA Not Applicable Kandama Village YES NA NA Need Length RMU-05/RMU-06 YES YES NA Need Type RMU-04 YES YES NO No Data RMU-03 NO YES NO Deleted RMU-02 NO YES NO RMU-01 NO YES NOGatehouse and Medical NO YES NONumber of YES 49 56 42Number of NO 21 0 21Estimated % Components Completed 77.78%
Break Down of Sections Line Transformer Load Power Station YES NA NA Power Station Services YES YES YES Power Station Earthing Transformer (Zig Zag) YES YES YES 33kV Overhead Line YES NA NA RMU001 Power Station YES YES NA Fuel Unload RCDOS YES YES YES Harridan Hill Tower YES YES NO Telstra Hut YES YES YES Construction Camp YES YES YES RMU010 Power Station YES YES NA Operations Office YES YES YES Bulk Diesel Fuel Storage BDFS YES YES YES OLC (Overland Conveyor) YES NA NA 11MCC202A YES YES YES
Assumptions Made: If there has not been a test/data sheet supplied then AS3851 "The calculation of short-circuit currents in three-phase a.c systems" (page 18) states that the X/R ratio is to be 10 for transformers less than 10MVA. Unknown size will be noted and revised.
Key
Checklist Model - Line Assumptions Made
Page 5 of 6
11MCC202B YES YES YES Motor Control Centre MCC Supply YES YES YES Remote Crushing Hub YES NA NA TF033 YES YES NO TF034 YES YES NO TF035 YES YES NO Primary Crushing 10MCC201 YES YES YES CCY1 YES NA NA Admin Complex YES YES NO Ancillary Workshop YES YES NO HV Workshop YES YES NO Gulf Workshop & Surrounds YES YES NO HV901 Stockyard Substation YES NA NA Reclaimer Conveyor CV701 YES NA YES Train Loadout Substation TLO YES YES YES Stacker SK703 YES YES YES Train Loadout Conveyor YES NA YES Reclaimer Conveyors YES NA YES Plant Output Conveyor YES NA YES Reclaimer RC031 YES NA YES CV401 YES NA YES MC901 415V YES YES NO YES Complete HV902 YES NA NA NO Need Data Reactor YES NA NA NA Not Applicable CSI HV Switchroom 20MCC04 YES YES YES Need Length Sub018 NA YES NA Need Type Turkeys Nest YES NA YES No Data EPCM Office YES NA YES Deleted Laboratory YES NA YES OPF1 (20MCC04) YES NA NA Primary Crushing 10MCC01 NA YES YES Screening 15MCC02A NA YES YES Screening 15MCC02B NA YES YES Secondary Crushing 20MCC03 NA YES NA Area 15 YES NA YES Area 20 20MCC03 YES NA NA Secondary Cone Crusher YES NA YES Tertiary Cone Crusher YES NA YES HPGR Crusher YES NA YES Desands Area 15/20 NA YES NO Second & Tertiary Crushers NA YES YES 20TX04B NA YES NO 20TX04C NA YES NO 30MCC05A NA YES YES 30MCC05B NA YES YES OPF2 (20MCC206A) YES NA NA Reclaim Tunnel Area (12MCC203) YES YES YES 15TX204A YES YES YES 15TX204B YES YES NO
Key
Page 6 of 6
Secondary Crushing 20MCC05 YES YES YES 20TX206A YES YES NA 20MCC206B YES YES NO 20TX206B YES YES NO 20TX206C YES YES NO 30TX207A YES YES YES 30TX207B YES YES YES 30TX207C YES YES YES 30TX208A YES YES YES 30TX208B YES YES YES 35TX208C YES YES YES Kandama Village YES NA NA RMU-05/RMU-06 YES YES NA RMU-04 YES YES NO RMU-03 YES YES NO RMU-02 YES YES NO RMU-01 YES YES NOGatehouse and Medical YES YES NONumber of YES 70 56 42Number of NO 0 0 21Estimated % Components Completed 88.89%Assumptions Made: To get a load flow to run, the line (cable) needs to have some information. Main feeders are kept as they are required to supply larger current to loads. Some of the feeders downstream that are estimated to be shorter than 100m have been deleted as they will have negligible affect on the short circuit current.
95
Appendix C PowerFactory Model Methodology
Figure 6 Methodology Flowchart
96
Appendix D Load Flow Scenarios
D.1 LF-2 Existing Feeder Operation – Maximum Demand - 27 Generators in Service
51.14 MW Load
In this scenario, the existing feeder connection is considered at maximum demand and with
27 generators running.
D.1 LF-2 Results
Feeders not in service from the power station include:
- Feeder- FE-07 to OPF2-A
- Feeder FE-09 to TF012 (Overhead Line East)
LF-2 Existing Feeders - Maximum Demand – 51.14 MW Load
Switchgear 20°C Min Voltage (p.u.) 90°C Max Voltage (p.u.)
Busbar
10TX201 HV 0.950 0.945
11MCC202A 690V 0.942 0.937
11MCC202B 690V 0.942 0.937
11MCC202C OLC MCC Supply 0.914 0.909
11TX202A LV 0.948 0.944
11TX202B LV 0.948 0.944
CCY1/RMU017 N/A 0.948
HPGR Follower Delta 20TX207E LV 0.932 0.929
HPGR Follower Motor 0.931 0.927
HPGR Follower Motor 2 0.931 0.927
HPGR Follower Star 20TX207E LV 0.932 0.929
HPGR Main Motor 20CR205A 0.931 0.927
HPGR Main Motor 20CR205B 0.931 0.927
HPGR Master Star 20TX207D LV 0.932 0.929
HPGR Master VSD 20TX207D LV Delta 0.932 0.929
HV TF017-1 N/A 0.948
HV TF017-2 N/A 0.948
HV TF017-3 N/A 0.948
HV TF017-4 N/A 0.948
LV TF017-1 Admin Complex N/A 0.947
LV TF017-2 Ancillary W/Shop N/A 0.947
LV TF017-3 HV W/Shop N/A 0.947
LV TF017-4 Gulf W/Shop N/A 0.947
Ops Office 33kV N/A 0.948
PL4004 OLC A N/A 0.949
PL4005 OLC B N/A 0.949
97
PL4007 N/A 0.948
PL4008 N/A 0.948
PL4017 N/A 0.948
PL5005 N/A 0.947
PL5028 N/A 0.947
PL5043 N/A 0.946
PL5059 N/A 0.946
REC031 OLC N/A 0.948
REC032 OLC N/A 0.948
REC037 0.950 0.946
TF033 HV N/A 0.947
TF033 LV N/A 0.946
TF034 HV N/A 0.947
TF034 LV N/A 0.946
Tails Pump D 3.3kV 0.949 0.949
Tails Pump E 3.3kV 0.949 0.949
Cables Loading Min Loading Max
Feeder 20MCC206B to 20TX207D 88.98% 88.65%
Feeder 20MCC206B to Tails Pump 20TX207E 89.11% 88.77%
Feeder 20TX206A to 20MCC206B 3.3kV 88.70% 88.51%
Transformers Loading Min Loading Max
20TX206A 11/3.3kV 4500kVA Dyn11 7.5% 93.29% 93.09%
TF001 11/33kV 10MVA YNd1 5% 93.77% 94.18%
TF042 33/0.418kV 200kVA Dyn11 4% 92.53% 92.58%
Table 20 LF-2 Results
4.4.2 LF-2 Conclusions and Recommendations
The resulting load flow data provided in the LF-2 calculation occurs when the feeders “FE-07
to OPF2-A” and “FE-09 to TF012 (OHL East) are not in service. This running topology is
currently in use at Christmas Creek so this was chosen to analyse. The problem with this is
that the choice of not using a particular cable may have been chosen based on the low load
demands for the sections. Where there is a large load and more generators running then the
current feeders being used may be decided to be in service.
There are 48 items that have been highlighted in table 4.3.2 LF-2 Results that have a voltage
drop greater than 5% or equipment loading of 80% or greater. The maximum conductor
temperature case study provided more busbars to have a greater voltage drop. This is due to
the I2R losses associated with conductor temperature rise and is evident in the model. The
raw data for this calculation can be seen in Appendix A.
98
By switching FE-09 to TF012 off, the step-up transformer TF001 is now supplying all the
power to the overhead line network. At maximum demand this amount is 8.193 MW and 4.64
Mvar. TF001 has a nameplate rating of 10MVA and is loaded at 93.77% for the minimum
and 94.17% for the maximum conductor temperature case study. This is a very high loading
and is not recommended to be operated in this condition for long periods of time. There could
be reliability issues associated with only having one feeder in service from the power station
during maximum demand.
More sections that now appear in the results by having an unsatisfactory voltage drop
include:
- Remote crushing hub
- Overland Conveyor
- CCY1
- Multiple sections of overhead line
- OPF2 tails pumps
The largest voltage drop occurring is 11MCC202C OLC bus with 9.1% voltage drop from
the nominal rated 415V. This is a significant drop caused by the flow on effect of upstream
cable losses during the maximum conductor temperature scenario. The maximum demand of
the loads connected to this bus has not been diversified and may require doing so before this
to be a real issue.
99
Appendix D Short Circuit Scenarios
D.1 SC-1
Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Min. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-1 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 6.38 89.24 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 6.38 89.24 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 6.38 89.24 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 6.38 89.24 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 6.38 89.24 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 6.38 89.24
Fortescue SC-1 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Min. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.00 118.85 MVA 6.24 kA -86.66 15.93 kA 4.53 86.24 6.24 6.38 Alternate Feede HV902-11kV 47.37 MVA 2.49 kA 88.46 6.35 kA FE-04 - PS to H PowerStati 71.76 MVA 3.77 kA 96.56 9.62 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to RC031 Recl 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to TF801 HV - 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to TF901 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder to SK703 SK703-TF01 0.00 MVA 0.00 kA 0.00 0.00 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.00 118.80 MVA 6.24 kA -86.66 15.92 kA 4.53 86.23 6.24 6.38 Alternate Feede HV901 58.28 MVA 3.06 kA 96.56 7.81 kA OPF1 Incomer 1 OPF1 0.00 MVA 0.00 kA 0.00 0.00 kA Power Station F PowerStati 60.70 MVA 3.19 kA 90.25 8.13 kA MC901 MC901 415V 0.41 0.00 0.00 0.95 8.00 MVA 11.13 kA -84.43 27.53 kA 11.13 8.00 11.13 11.32 TF901 11/0.433k TF901 HV 8.00 MVA 11.13 kA 95.57 27.53 kA 19.5kW Lumped D 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 15kW 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902 Turkeys Nest 0.41 0.00 0.00 0.95 8.05 MVA 11.20 kA -64.72 19.91 kA 11.20 8.05 11.20 11.24 MCC902-P-01 Sub018 8.05 MVA 11.20 kA 115.28 19.91 kA 22kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] L-DOL 132kW 0.00 MVA 0.00 kA 0.00 0.00 kA OPF1 20MCC04 11.00 0.00 0.00 1.00 118.52 MVA 6.22 kA -86.58 15.86 kA 4.52 86.16 6.22 6.36 Feeder HV902 to 20MCC04 0.00 MVA 0.00 kA 0.00 0.00 kA OPF1 Incomer 1 HV902-11kV 118.52 MVA 6.22 kA 93.42 15.86 kA TF008 11/0.433k Sub018 0.00 MVA 0.00 kA 0.00 0.00 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.00 117.36 MVA 6.16 kA -86.44 15.65 kA 4.51 85.86 6.16 6.29 FE-07 to OPF2-A PowerStati 0.00 MVA 0.00 kA 0.00 0.00 kA FE-08 to OPF2-B PowerStati 117.36 MVA 6.16 kA 93.56 15.65 kA Feeder 20MCC206 12TX203 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 15TX204A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 12TX204B H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20TX205 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 35TX208C H 0.00 MVA 0.00 kA 0.00 0.00 kA PowerStation Power Station B 11.00 0.00 0.00 1.00 119.55 MVA 6.27 kA -86.88 16.10 kA 4.54 86.40 6.27 6.43 FE-04 - PS to H HV901 0.00 MVA 0.00 kA 0.00 0.00 kA FE-07 to OPF2-A OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-08 to OPF2-B OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-09 PS to TF0 OHL East T 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PS to TF OHL West T 0.00 MVA 0.00 kA 0.00 0.00 kA Power Station F HV902-11kV 0.00 MVA 0.00 kA 0.00 0.00 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.00 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 01 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 02 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 03 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 04 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 05 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 06 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 07 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 08 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 09 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 10 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Generator 11 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 12 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 13 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 14 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 15 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 16 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 17 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 18 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 19 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 20 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 21 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 22 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 23 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 24 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 25 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 26 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 27 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 28 0.00 MVA 0.00 kA 0.00 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.00 74.38 MVA 1.30 kA -86.12 3.31 kA 1.17 66.69 1.30 1.33 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU010 Pow 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 0.00 MVA 0.00 kA 0.00 0.00 kA TF001 11/33kV 1 OHL West T 74.38 MVA 1.30 kA 93.88 3.31 kA RMU017 CCY1 33.00 0.00 0.00 1.00 58.41 MVA 1.02 kA -75.71 2.12 kA 0.97 55.56 1.02 1.03 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4017 t PL4017 58.41 MVA 1.02 kA 104.29 2.12 kA SWB004 Switchroom Tels 0.43 0.00 0.00 0.95 2.35 MVA 3.13 kA -67.72 5.78 kA 3.13 2.35 3.13 3.14 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 100kvA 33 TF004 HV 2.35 MVA 3.13 kA 112.28 5.78 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 0.95 15.37 MVA 21.39 kA -76.65 45.30 kA 21.39 15.37 21.39 21.54 MCC902-P-01 MCC902 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.00 0.00 kA TF008 11/0.433k OPF1 15.37 MVA 21.39 kA 103.35 45.30 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] THLoad Telstra Hut Loa 0.43 0.00 0.00 0.95 1.16 MVA 1.54 kA -33.67 2.25 kA 1.54 1.16 1.54 1.54 SB004 to Telstr Telstra Hu 1.16 MVA 1.54 kA 146.33 2.25 kA TLO MC801 415V MC801 0.41 0.00 0.00 0.95 7.63 MVA 10.61 kA -82.42 25.14 kA 10.61 7.63 10.61 10.75 Feeder TF801 to TF801 LV - 7.63 MVA 10.61 kA 97.58 25.14 kA 105.4kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 75kW 0.00 MVA 0.00 kA 0.00 0.00 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 0.95 2.34 MVA 3.12 kA -67.52 5.74 kA 3.12 2.34 3.12 3.13 Feeder TF004 to SWB004 2.34 MVA 3.12 kA 112.48 5.74 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 118.41 MVA 6.21 kA -86.50 15.81 kA 4.52 86.13 6.21 6.35 Feeder HV901 to HV901 118.41 MVA 6.21 kA 93.50 15.81 kA TF801 HV - Train 11.00 0.00 0.00 1.00 108.06 MVA 5.67 kA -74.09 11.38 kA 4.42 84.22 5.67 5.70 Feeder HV901 to HV901 108.06 MVA 5.67 kA 105.91 11.38 kA TF801 - Train L TF801 LV - 0.00 MVA 0.00 kA 0.00 0.00 kA TF801 LV - Train 0.41 0.00 0.00 0.95 7.95 MVA 11.06 kA -83.43 26.78 kA 11.06 7.95 11.06 11.22 TF801 - Train L TF801 HV - 7.95 MVA 11.06 kA 96.57 26.78 kA Feeder TF801 to TLO MC801 0.00 MVA 0.00 kA 0.00 0.00 kA Train Loadout Con 11.00 0.00 0.00 1.00 114.96 MVA 6.03 kA -81.34 13.77 kA 4.49 85.58 6.03 6.10 Feeder HV901 to HV901 114.96 MVA 6.03 kA 98.66 13.77 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 118.13 MVA 6.20 kA -85.57 15.45 kA 4.52 86.11 6.20 6.31 Feeder HV901 to HV901 118.13 MVA 6.20 kA 94.43 15.45 kA Plant Output Conv 11.00 0.00 0.00 1.00 114.96 MVA 6.03 kA -81.34 13.77 kA 4.49 85.58 6.03 6.10 Feeder HV901 to HV901 114.96 MVA 6.03 kA 98.66 13.77 kA CV401-EM01/EM02 11.00 0.00 0.00 1.00 96.86 MVA 5.08 kA -64.90 8.99 kA 4.24 80.73 5.08 5.10 Feeder HV901 to HV901 96.86 MVA 5.08 kA 115.10 8.99 kA TF901 HV 11.00 0.00 0.00 1.00 118.49 MVA 6.22 kA -86.11 15.68 kA 4.52 86.18 6.22 6.35 Feeder HV901 to HV901 118.49 MVA 6.22 kA 93.89 15.68 kA TF901 11/0.433k MC901 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC04 11.00 0.00 0.00 1.00 117.22 MVA 6.15 kA -86.20 15.55 kA 4.51 85.84 6.15 6.28 10TX01 11/0.433 10MCC01 Pr 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV902 to OPF1 117.22 MVA 6.15 kA 93.80 15.55 kA 15TX02A 11/0.43 15MCC02A S 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 15Tx02B 11/0.43 15MCC02B S 0.00 MVA 0.00 kA 0.00 0.00 kA 20Tx03 3500kVA 20MCC03 Se 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05A 11/0.43 30MCC05A 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05B 11/0.43 30MCC05B 0.00 MVA 0.00 kA 0.00 0.00 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.00 106.83 MVA 5.61 kA -72.97 11.06 kA 4.40 83.92 5.61 5.64 SK703-TF01 11/0 SK703-TF01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder to SK703 HV901 106.83 MVA 5.61 kA 107.03 11.06 kA SK703-TF01 Stacke 0.43 0.00 0.00 0.95 19.72 MVA 26.29 kA -82.10 61.76 kA 26.29 19.72 26.29 26.61 SK703-TF01 11/0 SK703-TF01 19.72 MVA 26.29 kA 97.90 61.76 kA L-DOL 250kW 0.00 MVA 0.00 kA 0.00 0.00 kA 288.3kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA RC031 Reclaimer 11.00 0.00 0.00 1.00 105.60 MVA 5.54 kA -71.87 10.75 kA 4.39 83.60 5.54 5.57 Feeder HV901 to HV901 105.60 MVA 5.54 kA 108.13 10.75 kA RC031-TF01 11kV RC031-MC02 0.00 MVA 0.00 kA 0.00 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.00 119.43 MVA 6.27 kA -86.86 16.08 kA 4.53 86.38 6.27 6.42 Feeder PS to TF PowerStati 119.43 MVA 6.27 kA 93.14 16.08 kA TF001 11/33kV 1 RMU001 0.00 MVA 0.00 kA 0.00 0.00 kA OHL East TF012 LV 11.00 0.00 0.00 1.00 54.00 MVA 2.83 kA -85.78 7.17 kA 2.73 52.00 2.83 2.89 FE-09 PS to TF0 PowerStati 0.00 MVA 0.00 kA 0.00 0.00 kA TF012 11/33kV 1 RMU010 Pow 54.00 MVA 2.83 kA 94.22 7.17 kA RMU010 Power Stat 33.00 0.00 0.00 1.00 74.37 MVA 1.30 kA -86.11 3.31 kA 1.17 66.69 1.30 1.33 TF012 11/33kV 1 OHL East T 0.00 MVA 0.00 kA 0.00 0.00 kA PL4001-P1 U/G 1 PL4001 REC 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 74.37 MVA 1.30 kA 93.89 3.31 kA PL4001 REC001 33.00 0.00 0.00 1.00 74.31 MVA 1.30 kA -86.03 3.30 kA 1.17 66.65 1.30 1.33 PL4001-P1 U/G 1 RMU010 Pow 74.31 MVA 1.30 kA 93.97 3.30 kA OHL PL4001 to P PL4003 33k 0.00 MVA 0.00 kA 0.00 0.00 kA PL4003 33kV 33.00 0.00 0.00 1.00 71.11 MVA 1.24 kA -84.00 3.02 kA 1.13 64.60 1.24 1.26 OHL PL4001 to P PL4001 REC 71.11 MVA 1.24 kA 96.00 3.02 kA TF042 33/0.418k PL4426 Fue 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU010 t PL4004 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.00 69.16 MVA 1.21 kA -82.83 2.86 kA 1.11 63.31 1.21 1.23 Fuel Unload 33/ Tx LV Fuel 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from OHL PL10XX (Fu 69.16 MVA 1.21 kA 97.17 2.86 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Tx LV Fuel Unload 0.41 0.00 0.00 0.95 4.17 MVA 5.80 kA -71.84 11.37 kA 5.80 4.17 5.80 5.83 Fuel Unload 33/ Tx HV Fuel 4.17 MVA 5.80 kA 108.16 11.37 kA 150mm Cu XLPE 4 Fuel Unloa 0.00 MVA 0.00 kA 0.00 0.00 kA PL1075 33.00 0.00 0.00 1.00 64.91 MVA 1.14 kA -80.24 2.55 kA 1.06 60.37 1.14 1.15 Feeder PL10062 PL10062 64.91 MVA 1.14 kA 99.76 2.55 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.00 0.00 kA PL10062 33.00 0.00 0.00 1.00 66.85 MVA 1.17 kA -81.41 2.69 kA 1.08 61.73 1.17 1.18 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 66.85 MVA 1.17 kA 98.59 2.69 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL1081 33.00 0.00 0.00 1.00 62.59 MVA 1.10 kA -78.87 2.40 kA 1.03 58.70 1.10 1.10 Feeder PL1075 t PL1075 62.59 MVA 1.10 kA 101.13 2.40 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.00 61.23 MVA 1.07 kA -78.08 2.31 kA 1.01 57.69 1.07 1.08 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H PL1081 61.23 MVA 1.07 kA 101.92 2.31 kA REC031 OLC 33.00 0.00 0.00 1.00 61.87 MVA 1.08 kA -78.23 2.34 kA 1.02 58.17 1.08 1.09 Feeder PL4004 t PL4004 OLC 61.73 MVA 1.08 kA 101.98 2.34 kA 11TX202A 33/0.7 11TX202A L 0.27 MVA 0.00 kA 44.73 0.01 kA HV TF017-1 33.00 0.00 0.00 1.00 58.25 MVA 1.02 kA -75.56 2.11 kA 0.97 55.45 1.02 1.03 CCY1-RMU017-P1 RMU017 58.25 MVA 1.02 kA 104.44 2.11 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-2 33.00 0.00 0.00 1.00 58.29 MVA 1.02 kA -75.60 2.11 kA 0.97 55.48 1.02 1.03 CCY1-RMU017-P2 RMU017 58.29 MVA 1.02 kA 104.40 2.11 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-3 33.00 0.00 0.00 1.00 58.32 MVA 1.02 kA -75.62 2.11 kA 0.97 55.49 1.02 1.03 CCY1-RMU017-P3 RMU017 58.32 MVA 1.02 kA 104.38 2.11 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-4 33.00 0.00 0.00 1.00 58.25 MVA 1.02 kA -75.55 2.11 kA 0.97 55.44 1.02 1.03 CCY1-RMU017-P4 RMU017 58.25 MVA 1.02 kA 104.45 2.11 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 0.95 12.04 MVA 16.06 kA -82.23 37.87 kA 16.06 12.04 16.06 16.26 TF017-1 33/0.43 HV TF017-1 12.04 MVA 16.06 kA 97.77 37.87 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] LV TF017-2 Ancill 0.43 0.00 0.00 0.95 12.05 MVA 16.06 kA -82.24 37.89 kA 16.06 12.05 16.06 16.26 TF017-2 33/0.43 HV TF017-2 12.05 MVA 16.06 kA 97.76 37.89 kA LV TF017-3 HV W/S 0.43 0.00 0.00 0.95 16.99 MVA 22.66 kA -83.02 54.28 kA 22.66 16.99 22.66 22.96 TF017-3 33/0.43 HV TF017-3 16.99 MVA 22.66 kA 96.98 54.28 kA LV TF017-4 Gulf W 0.43 0.00 0.00 0.95 12.04 MVA 16.06 kA -82.23 37.87 kA 16.06 12.04 16.06 16.26 TF017-4 33/0.43 HV TF017-4 12.04 MVA 16.06 kA 97.77 37.87 kA Kandama Village R 33.00 0.00 0.00 1.00 61.65 MVA 1.08 kA -78.32 2.34 kA 1.01 58.00 1.08 1.09 Feeder PL1081 t PL1081 61.65 MVA 1.08 kA 101.68 2.34 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-05 11.00 0.00 0.00 1.00 34.73 MVA 1.82 kA -80.26 4.12 kA 1.82 34.73 1.82 1.84 08TF002 33/11kV Kandama Vi 34.73 MVA 1.82 kA 99.74 4.12 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-04 11.00 0.00 0.00 1.00 34.60 MVA 1.82 kA -80.12 4.09 kA 1.82 34.60 1.82 1.83 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from Tx0 RMU-06 34.60 MVA 1.82 kA 99.88 4.09 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.00 0.00 kA Waste Water Treat 0.41 0.00 0.00 0.95 11.72 MVA 16.30 kA -81.58 37.93 kA 16.30 11.72 16.30 16.49 Tx-004 11/0.415 RMU-04 11.72 MVA 16.30 kA 98.42 37.93 kA RMU-06 11.00 0.00 0.00 1.00 34.73 MVA 1.82 kA -80.26 4.12 kA 1.82 34.73 1.82 1.84 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.00 0.00 kA Connectin RMU-0 RMU-05 34.73 MVA 1.82 kA 99.74 4.12 kA RMU-03 11.00 0.00 0.00 1.00 34.47 MVA 1.81 kA -79.84 4.05 kA 1.81 34.47 1.81 1.83 Feeder RMU-04 t RMU-04 34.47 MVA 1.81 kA 100.16 4.05 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-02 11.00 0.00 0.00 1.00 34.34 MVA 1.80 kA -79.55 4.01 kA 1.80 34.34 1.80 1.82 Feeder RMU-03 t RMU-03 34.34 MVA 1.80 kA 100.45 4.01 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-01 11.00 0.00 0.00 1.00 34.20 MVA 1.80 kA -79.27 3.98 kA 1.80 34.20 1.80 1.81 Feeder RMU-02 t RMU-02 34.20 MVA 1.80 kA 100.73 3.98 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.00 0.00 kA TX-003 LV 0.41 0.00 0.00 0.95 11.70 MVA 16.28 kA -81.48 37.80 kA 16.28 11.70 16.28 16.46 Tx-003 11/0.415 RMU-03 11.70 MVA 16.28 kA 98.52 37.80 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TX-002 LV 0.41 0.00 0.00 0.95 11.69 MVA 16.26 kA -81.37 37.67 kA 16.26 11.69 16.26 16.44 Tx-002 11/0.415 RMU-02 11.69 MVA 16.26 kA 98.63 37.67 kA TX-001 LV 0.41 0.00 0.00 0.95 11.67 MVA 16.24 kA -81.27 37.54 kA 16.24 11.67 16.24 16.41 Tx-001 11/0.415 RMU-01 11.67 MVA 16.24 kA 98.73 37.54 kA Harridan Hill Tow 0.41 0.00 0.00 0.95 2.15 MVA 2.99 kA -67.64 5.51 kA 2.99 2.15 2.99 3.00 Harridan Hill P Harridan H 2.15 MVA 2.99 kA 112.36 5.51 kA 10MCC01 Primary C 0.43 0.00 0.00 0.95 30.99 MVA 41.33 kA -84.82 102.70 kA 41.33 30.99 41.33 42.06 10TX01 11/0.433 20MCC04 30.99 MVA 41.33 kA 95.18 102.70 kA L-DOL 45kW 0.00 MVA 0.00 kA 0.00 0.00 kA 108.5kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA 15MCC02A Screenin 0.43 0.00 0.00 0.95 30.18 MVA 40.24 kA -84.81 99.98 kA 40.24 30.18 40.24 40.95 15TX02A 11/0.43 20MCC04 30.18 MVA 40.24 kA 95.19 99.98 kA DOL Wet Sizing 0.00 MVA 0.00 kA 0.00 0.00 kA 90kW DOL- 0.00 MVA 0.00 kA 0.00 0.00 kA 15MCC02B Screenin 0.43 0.00 0.00 0.95 30.18 MVA 40.24 kA -84.81 99.98 kA 40.24 30.18 40.24 40.95 15Tx02B 11/0.43 20MCC04 30.18 MVA 40.24 kA 95.19 99.98 kA L-DOL-90kW 0.00 MVA 0.00 kA 0.00 0.00 kA 222kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC03 Secondary 0.41 0.00 0.00 0.95 33.44 MVA 46.52 kA -84.91 115.74 kA 46.52 33.44 46.52 47.36 20Tx03 3500kVA 20MCC04 33.44 MVA 46.52 kA 95.09 115.74 kA Feeder Area 15 Area 20 MC 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 90kW 0.00 MVA 0.00 kA 0.00 0.00 kA Area 20 MCC03 20C 0.41 0.00 0.00 0.95 20.08 MVA 27.94 kA -72.58 55.27 kA 27.94 20.08 27.94 28.09 Feeder Area 15 20MCC03 Se 20.08 MVA 27.94 kA 107.42 55.27 kA L-DOL Lube 2 Co 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL Dust Extr 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 74kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 74kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL Lube 1 Co 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 163kW 0.00 MVA 0.00 kA 0.00 0.00 kA Desands Area 15/2 3.30 0.00 0.00 1.00 32.98 MVA 5.77 kA -84.83 14.34 kA 5.77 32.98 5.77 5.87 20TX04A 11/3.3k 20MCC04 32.98 MVA 5.77 kA 95.17 14.34 kA PL4426 Fuel Stora 0.42 0.00 0.00 0.95 4.24 MVA 5.86 kA -71.90 11.49 kA 5.86 4.24 5.86 5.89 TF042 33/0.418k PL4003 33k 4.24 MVA 5.86 kA 108.10 11.49 kA L-DOL Loading P 0.00 MVA 0.00 kA 0.00 0.00 kA 94kW Motor Lump 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 20TX04B Delta LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04B 11/1.90 20MCC04 20TX04B St 20.95 MVA 6.35 kA 95.37 15.74 kA 20TX04B Star LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04B 11/1.90 20MCC04 20TX04B De 20.95 MVA 6.35 kA 95.37 15.74 kA 20TX04C Delta LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04C 11/1.90 20MCC04 20TX04C St 20.95 MVA 6.35 kA 95.37 15.74 kA 20TX04C Star LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04C 11/1.90 20MCC04 20TX04C De 20.95 MVA 6.35 kA 95.37 15.74 kA 30MCC05A 0.43 0.00 0.00 0.95 32.92 MVA 43.90 kA -84.86 109.13 kA 43.90 32.92 43.90 44.68 30TX05A 11/0.43 20MCC04 32.92 MVA 43.90 kA 95.14 109.13 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 181kW 0.00 MVA 0.00 kA 0.00 0.00 kA 30MCC05B 0.43 0.00 0.00 0.95 30.18 MVA 40.24 kA -84.81 99.98 kA 40.24 30.18 40.24 40.95 30TX05B 11/0.43 20MCC04 30.18 MVA 40.24 kA 95.19 99.98 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 587kW 0.00 MVA 0.00 kA 0.00 0.00 kA 12TX203 HV 11.00 0.00 0.00 1.00 110.47 MVA 5.80 kA -80.40 12.99 kA 4.42 84.27 5.80 5.85 Feeder 20MCC206 OPF2 SS 110.47 MVA 5.80 kA 99.60 12.99 kA 12TX203 11/0.43 Reclaim Tu 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaim Tunnel Ar 0.43 0.00 0.00 0.95 25.84 MVA 34.46 kA -83.33 82.97 kA 34.46 25.84 34.46 34.94 12TX203 11/0.43 12TX203 HV 25.84 MVA 34.46 kA 96.67 82.97 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 22kW Conv 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 44kW 0.00 MVA 0.00 kA 0.00 0.00 kA 15TX204A HV 11.00 0.00 0.00 1.00 113.82 MVA 5.97 kA -83.20 14.15 kA 4.47 85.07 5.97 6.05 Feeder 20MCC206 OPF2 SS 113.82 MVA 5.97 kA 96.80 14.15 kA 15TX204A 11/0.4 15TX204A S 0.00 MVA 0.00 kA 0.00 0.00 kA 15TX204A Scrubber 0.43 0.00 0.00 0.95 29.09 MVA 38.79 kA -84.00 94.71 kA 38.79 29.09 38.79 39.39 15TX204A 11/0.4 15TX204A H 29.09 MVA 38.79 kA 96.00 94.71 kA L-DOL 90kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 193kW 0.00 MVA 0.00 kA 0.00 0.00 kA 12TX204B HV 11.00 0.00 0.00 1.00 113.68 MVA 5.97 kA -83.07 14.10 kA 4.46 85.04 5.97 6.04 Feeder 20MCC206 OPF2 SS 113.68 MVA 5.97 kA 96.93 14.10 kA 12TX204B 11/0.4 12TX204B S 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 12TX204B Scrubber 0.43 0.00 0.00 0.95 29.78 MVA 39.71 kA -83.95 96.84 kA 39.71 29.78 39.71 40.32 12TX204B 11/0.4 12TX204B H 29.78 MVA 39.71 kA 96.05 96.84 kA L-DOL- 90kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL Lumped 225. 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX205 HV 11.00 0.00 0.00 1.00 116.94 MVA 6.14 kA -86.04 15.45 kA 4.50 85.77 6.14 6.26 Feeder 20MCC206 OPF2 SS 116.94 MVA 6.14 kA 93.96 15.45 kA 20TX205 11/0.43 Secondary 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A HV 11.00 0.00 0.00 1.00 116.97 MVA 6.14 kA -86.12 15.49 kA 4.50 85.77 6.14 6.26 Feeder 20MCC206 OPF2 SS 116.97 MVA 6.14 kA 93.88 15.49 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.00 39.66 MVA 6.94 kA -84.91 17.26 kA 6.93 39.61 6.94 7.06 20TX206A 11/3.3 20TX206A H 39.66 MVA 6.94 kA 95.09 17.26 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.00 116.94 MVA 6.14 kA -86.04 15.45 kA 4.50 85.77 6.14 6.26 Feeder 20MCC206 OPF2 SS 116.94 MVA 6.14 kA 93.96 15.45 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.00 19.45 MVA 5.89 kA -84.58 14.60 kA 5.89 19.45 5.89 6.00 20TX206B 11/1.9 HPGR Maste 20TX206B L 19.45 MVA 5.89 kA 95.42 14.60 kA 20TX206B LV Star 1.90 0.00 0.00 1.00 19.45 MVA 5.89 kA -84.58 14.60 kA 5.89 19.45 5.89 6.00 20TX206B 11/1.9 HPGR Maste 20TX206B L 19.45 MVA 5.89 kA 95.42 14.60 kA HPGR Follower 20T 11.00 0.00 0.00 1.00 116.94 MVA 6.14 kA -86.04 15.45 kA 4.50 85.77 6.14 6.26 Feeder 20MCC206 OPF2 SS 116.94 MVA 6.14 kA 93.96 15.45 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.00 19.45 MVA 5.89 kA -84.58 14.60 kA 5.89 19.45 5.89 6.00 20TX206C 1kv/2x HPGR Follo 20TX206C L 19.45 MVA 5.89 kA 95.42 14.60 kA 20TX206C LV Star 1.90 0.00 0.00 1.00 19.45 MVA 5.89 kA -84.58 14.60 kA 5.89 19.45 5.89 6.00 20TX206C 1kv/2x HPGR Follo 20TX206C L 19.45 MVA 5.89 kA 95.42 14.60 kA Desands 30TX207A 11.00 0.00 0.00 1.00 110.18 MVA 5.78 kA -80.16 12.90 kA 4.42 84.19 5.78 5.84 Feeder 20MCC206 OPF2 SS 110.18 MVA 5.78 kA 99.84 12.90 kA 30TX207A 11/0.4 30TX207A L 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX207A LV 0.41 0.00 0.00 0.95 26.36 MVA 36.68 kA -83.16 87.96 kA 36.68 26.36 36.68 37.18 30TX207A 11/0.4 Desands 30 26.36 MVA 36.68 kA 96.84 87.96 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 310. 0.00 MVA 0.00 kA 0.00 0.00 kA Desands 30TX207B 11.00 0.00 0.00 1.00 110.18 MVA 5.78 kA -80.16 12.90 kA 4.42 84.19 5.78 5.84 30TX207B 11/0.4 30TX207B L 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 OPF2 SS 110.18 MVA 5.78 kA 99.84 12.90 kA 30TX207B LV 0.43 0.00 0.00 0.95 29.53 MVA 39.38 kA -83.13 94.36 kA 39.38 29.53 39.38 39.92 30TX207B 11/0.4 Desands 30 29.53 MVA 39.38 kA 96.87 94.36 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 343. 0.00 MVA 0.00 kA 0.00 0.00 kA Desands 30TX207C 11.00 0.00 0.00 1.00 110.18 MVA 5.78 kA -80.16 12.90 kA 4.42 84.19 5.78 5.84 Feeder 20MCC206 OPF2 SS 110.18 MVA 5.78 kA 99.84 12.90 kA 30TX207C 11/0.4 30TX207C L 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX207C LV 0.43 0.00 0.00 0.95 28.70 MVA 38.27 kA -83.16 91.77 kA 38.27 28.70 38.27 38.79 30TX207C 11/0.4 Desands 30 28.70 MVA 38.27 kA 96.84 91.77 kA L-DOL 120kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 489k 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208A 11.00 0.00 0.00 1.00 113.10 MVA 5.94 kA -82.58 13.89 kA 4.46 84.90 5.94 6.01 Feeder 20MCC206 OPF2 SS 113.10 MVA 5.94 kA 97.42 13.89 kA 35TX208A 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208A 0.43 0.00 0.00 0.95 28.89 MVA 38.53 kA -83.83 93.72 kA 38.53 28.89 38.53 39.11 35TX208A 11/0.4 Jigging 35 28.89 MVA 38.53 kA 96.17 93.72 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 1009 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208B 11.00 0.00 0.00 1.00 113.10 MVA 5.94 kA -82.58 13.89 kA 4.46 84.90 5.94 6.01 Feeder 20MCC206 OPF2 SS 113.10 MVA 5.94 kA 97.42 13.89 kA 35TX208B 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208B 0.43 0.00 0.00 0.95 32.90 MVA 43.87 kA -83.76 106.51 kA 43.87 32.90 43.87 44.53 35TX208B 11/0.4 Jigging 35 32.90 MVA 43.87 kA 96.24 106.51 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped-DOL 1599 0.00 MVA 0.00 kA 0.00 0.00 kA 35TX208C HV 11.00 0.00 0.00 1.00 113.10 MVA 5.94 kA -82.58 13.89 kA 4.46 84.90 5.94 6.01 Feeder 20MCC206 OPF2 SS 113.10 MVA 5.94 kA 97.42 13.89 kA 35TX208C 11/0.4 35TX208C L 0.00 MVA 0.00 kA 0.00 0.00 kA 35TX208C LV 0.43 0.00 0.00 0.95 23.10 MVA 30.80 kA -83.92 75.15 kA 30.80 23.10 30.80 31.28
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 35TX208C 11/0.4 35TX208C H 23.10 MVA 30.80 kA 96.08 75.15 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL - 14 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC206B 3.30 0.00 0.00 1.00 39.65 MVA 6.94 kA -84.90 17.25 kA 6.93 39.60 6.94 7.06 Feeder 20TX206A 20TX206A L 39.65 MVA 6.94 kA 95.10 17.25 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 0.95 13.76 MVA 11.51 kA -75.15 23.77 kA 11.51 13.76 11.51 11.59 20TX207D 3.3kV/ Tails Pump HPGR Maste 13.76 MVA 11.51 kA 104.85 23.77 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master Star 0.69 0.00 0.00 0.95 13.76 MVA 11.51 kA -75.15 23.77 kA 11.51 13.76 11.51 11.59 20TX207D 3.3kV/ Tails Pump HPGR Maste 13.76 MVA 11.51 kA 104.85 23.77 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.00 30.04 MVA 5.26 kA -65.05 9.36 kA 5.26 30.04 5.26 5.28 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 30.04 MVA 5.26 kA 114.95 9.36 kA HPGR Follower Del 0.69 0.00 0.00 0.95 13.74 MVA 11.50 kA -75.07 23.71 kA 11.50 13.74 11.50 11.57 20TX207E 3.3kV/ Tails Pump HPGR Follo 13.74 MVA 11.50 kA 104.93 23.71 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 0.95 13.74 MVA 11.50 kA -75.07 23.71 kA 11.50 13.74 11.50 11.57 20TX207E 3.3kV/ Tails Pump HPGR Follo 13.74 MVA 11.50 kA 104.93 23.71 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.00 29.96 MVA 5.24 kA -64.91 9.32 kA 5.24 29.96 5.24 5.26 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 29.96 MVA 5.24 kA 115.09 9.32 kA 11MCC202B 690V 0.69 0.00 0.00 0.95 40.50 MVA 33.89 kA -78.91 74.52 kA 33.74 40.32 33.89 34.17 11TX202C 700/43 11MCC202C 0.00 MVA 0.00 kA 0.00 0.00 kA Bustie 11MCC202 11MCC202A 20.25 MVA 16.95 kA 101.08 37.27 kA Feeder to OLC D 11TX202B L 20.25 MVA 16.94 kA 101.10 37.25 kA REC032 OLC 33.00 0.00 0.00 1.00 61.85 MVA 1.08 kA -78.22 2.34 kA 1.02 58.15 1.08 1.09 Feeder PL4005 t PL4005 OLC 61.69 MVA 1.08 kA 102.00 2.34 kA 11TX202B 33/0.7 11TX202B L 0.28 MVA 0.00 kA 45.91 0.01 kA 11MCC202C OLC MCC 0.41 0.00 0.00 0.95 8.04 MVA 11.18 kA -83.16 26.90 kA 11.18 8.04 11.18 11.34 11TX202C 700/43 11MCC202B 8.04 MVA 11.18 kA 96.84 26.90 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 219. 0.00 MVA 0.00 kA 0.00 0.00 kA EPCM Office 0.41 0.00 0.00 0.95 7.85 MVA 10.92 kA -66.03 19.71 kA 10.92 7.85 10.92 10.96 MCC902-P-02 Sub018 7.85 MVA 10.92 kA 113.97 19.71 kA Laboratory 0.41 0.00 0.00 0.95 7.85 MVA 10.92 kA -66.03 19.71 kA 10.92 7.85 10.92 10.96 MCC902-P-03 Sub018 7.85 MVA 10.92 kA 113.97 19.71 kA Cone Crushers 3.3 3.30 0.00 0.00 1.00 38.68 MVA 6.77 kA -81.74 15.74 kA 6.77 38.68 6.77 6.84 Feed to Cone Cr 20MCC206B 38.68 MVA 6.77 kA 98.26 15.74 kA HPGR Main Motor 2 0.69 0.00 0.00 0.95 13.48 MVA 11.28 kA -73.72 22.75 kA 11.28 13.48 11.28 11.35 Feeder HPGR Mas HPGR Maste 13.48 MVA 11.28 kA 106.28 22.75 kA HPGR Main Motor 2 0.69 0.00 0.00 0.95 13.48 MVA 11.28 kA -73.72 22.75 kA 11.28 13.48 11.28 11.35 Feeder HPGR Mas HPGR Maste 13.48 MVA 11.28 kA 106.28 22.75 kA HPGR Follower Mot 0.69 0.00 0.00 0.95 13.47 MVA 11.27 kA -73.64 22.69 kA 11.27 13.47 11.27 11.33 Feeder HPGR Fol HPGR Follo 13.47 MVA 11.27 kA 106.36 22.69 kA HPGR Follower Mot 0.69 0.00 0.00 0.95 13.47 MVA 11.27 kA -73.64 22.69 kA 11.27 13.47 11.27 11.33 Feeder HPGR Fol HPGR Follo 13.47 MVA 11.27 kA 106.36 22.69 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.00 69.17 MVA 1.21 kA -82.83 2.87 kA 1.11 63.31 1.21 1.23 Feeder TF001 to RMU001 69.17 MVA 1.21 kA 97.17 2.87 kA Feeder from OHL Tx HV Fuel 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.00 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 0.95 2.44 MVA 3.39 kA -50.23 5.27 kA 3.39 2.44 3.39 3.40 150mm Cu XLPE 4 Tx LV Fuel 2.44 MVA 3.39 kA 129.77 5.27 kA L-DOL 30kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA 120kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 HV 33.00 0.00 0.00 1.00 66.84 MVA 1.17 kA -81.40 2.69 kA 1.08 61.72 1.17 1.18 TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL10062 PL10062 66.84 MVA 1.17 kA 98.60 2.69 kA PL4004 OLC A 33.00 0.00 0.00 1.00 62.12 MVA 1.09 kA -78.57 2.37 kA 1.02 58.35 1.09 1.10 Feeder RMU010 t PL4003 33k 62.12 MVA 1.09 kA 101.43 2.37 kA Feeder PL4004 t REC031 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4004 to P PL4005 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA PL4005 OLC B 33.00 0.00 0.00 1.00 62.10 MVA 1.09 kA -78.56 2.37 kA 1.02 58.34 1.09 1.10 Feeder PL4005 t REC032 OLC 0.01 MVA 0.00 kA 67.86 0.00 kA OHL PL4004 to P PL4004 OLC 62.09 MVA 1.09 kA 101.45 2.37 kA OHL PL4005 to P PL4007 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] PL5059 33.00 0.00 0.00 1.00 57.36 MVA 1.00 kA -75.82 2.08 kA 0.96 54.74 1.00 1.01 OHL PL5043 to P PL5043 57.36 MVA 1.00 kA 104.18 2.08 kA PL5059 to REC03 REC037 0.00 MVA 0.00 kA 0.00 0.00 kA PL5043 33.00 0.00 0.00 1.00 58.26 MVA 1.02 kA -76.33 2.14 kA 0.97 55.44 1.02 1.03 OHL PL5028 to P PL5028 58.26 MVA 1.02 kA 103.67 2.14 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5043 to P PL5059 0.00 MVA 0.00 kA 0.00 0.00 kA PL5028 33.00 0.00 0.00 1.00 59.18 MVA 1.04 kA -76.86 2.19 kA 0.98 56.15 1.04 1.04 OHL PL5005 to P PL5005 59.18 MVA 1.04 kA 103.14 2.19 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5028 to P PL5043 0.00 MVA 0.00 kA 0.00 0.00 kA PL5005 33.00 0.00 0.00 1.00 60.13 MVA 1.05 kA -77.41 2.25 kA 0.99 56.87 1.05 1.06 OHL PL5005 to P PL5028 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL4007 60.13 MVA 1.05 kA 102.59 2.25 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL4007 33.00 0.00 0.00 1.00 61.10 MVA 1.07 kA -77.97 2.31 kA 1.01 57.60 1.07 1.08 OHL PL4005 to P PL4005 OLC 61.10 MVA 1.07 kA 102.03 2.31 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL5005 0.00 MVA 0.00 kA 0.00 0.00 kA PL4008 33.00 0.00 0.00 1.00 59.82 MVA 1.05 kA -76.50 2.20 kA 0.99 56.64 1.05 1.05 OHL PL4007 to P PL4007 59.82 MVA 1.05 kA 103.50 2.20 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.00 0.00 kA TF033 HV 33.00 0.00 0.00 1.00 59.92 MVA 1.05 kA -77.13 2.23 kA 0.99 56.71 1.05 1.06 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5005 t PL5005 59.92 MVA 1.05 kA 102.87 2.23 kA TF034 HV 33.00 0.00 0.00 1.00 58.98 MVA 1.03 kA -76.59 2.17 kA 0.98 56.00 1.03 1.04 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5028 t PL5028 58.98 MVA 1.03 kA 103.41 2.17 kA TF035 HV 33.00 0.00 0.00 1.00 58.06 MVA 1.02 kA -76.07 2.12 kA 0.97 55.29 1.02 1.02 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5043 t PL5043 58.06 MVA 1.02 kA 103.93 2.12 kA TF033 LV 0.43 0.00 0.00 0.95 21.41 MVA 28.54 kA -80.17 64.49 kA 28.54 21.41 28.54 28.82 TF033 33/0.433k TF033 HV 21.41 MVA 28.54 kA 99.83 64.49 kA TF034 LV 0.43 0.00 0.00 0.95 21.28 MVA 28.38 kA -79.95 63.84 kA 28.38 21.28 28.38 28.65
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF034 33/0.433k TF034 HV 21.28 MVA 28.38 kA 100.05 63.84 kA TF035 LV 0.41 0.00 0.00 0.95 19.44 MVA 27.04 kA -79.73 60.57 kA 27.04 19.44 27.04 27.29 TF035 33/0.433k TF035 HV 19.44 MVA 27.04 kA 100.27 60.57 kA 10TX201 HV 33.00 0.00 0.00 1.00 56.28 MVA 0.98 kA -74.87 2.01 kA 0.94 53.90 0.98 0.99 Feeder REC037 t REC037 56.28 MVA 0.98 kA 105.13 2.01 kA 10TX201 33/0.43 Primary Cr 0.00 MVA 0.00 kA 0.00 0.00 kA Primary Crushing 0.41 0.00 0.00 0.95 19.70 MVA 27.41 kA -80.53 62.36 kA 27.41 19.70 27.41 27.68 10TX201 33/0.43 10TX201 HV 19.70 MVA 27.41 kA 99.47 62.36 kA L-DOL 30kW - 10 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 177. 0.00 MVA 0.00 kA 0.00 0.00 kA REC037 33.00 0.00 0.00 1.00 56.48 MVA 0.99 kA -75.32 2.04 kA 0.95 54.06 0.99 0.99 Feeder REC037 t 10TX201 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL5059 to REC03 PL5059 56.48 MVA 0.99 kA 104.68 2.04 kA Construction Camp 33.00 0.00 0.00 1.00 60.13 MVA 1.05 kA -74.89 2.15 kA 1.00 56.91 1.05 1.06 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t PL1075 60.13 MVA 1.05 kA 105.11 2.15 kA RMU012/SUB012 33.00 0.00 0.00 1.00 60.13 MVA 1.05 kA -74.88 2.15 kA 1.00 56.90 1.05 1.06 Feeder RMU011 t Constructi 60.13 MVA 1.05 kA 105.12 2.15 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.00 0.00 kA Gatehouse RMU 33.00 0.00 0.00 1.00 71.23 MVA 1.25 kA -82.24 2.91 kA 1.13 64.70 1.25 1.26 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 71.23 MVA 1.25 kA 97.76 2.91 kA Gatehouse TX LV 0.43 0.00 0.00 0.95 17.93 MVA 23.91 kA -85.20 60.06 kA 23.91 17.93 23.91 24.38 Gatehouse 33/0. Gatehouse 17.93 MVA 23.91 kA 94.80 60.06 kA Ops Office 33kV 33.00 0.00 0.00 1.00 59.69 MVA 1.04 kA -76.35 2.19 kA 0.99 56.55 1.04 1.05 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4008 to O PL4008 59.69 MVA 1.04 kA 103.65 2.19 kA Ops Office 415V 0.41 0.00 0.00 0.95 4.12 MVA 5.73 kA -71.45 11.17 kA 5.73 4.12 5.73 5.76 Ops Office 33/0 Ops Office 4.12 MVA 5.73 kA 108.55 11.17 kA PL4017 33.00 0.00 0.00 1.00 59.72 MVA 1.04 kA -76.44 2.19 kA 0.99 56.57 1.04 1.05 Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4008 59.72 MVA 1.04 kA 103.56 2.19 kA PS Services 0.43 0.00 0.00 0.95 16.76 MVA 22.35 kA -76.68 47.35 kA 22.35 16.76 22.35 22.51
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF005 11/0.433k PowerStati 16.76 MVA 22.35 kA 103.32 47.35 kA 11MCC202A 690V 0.69 0.00 0.00 0.95 40.50 MVA 33.89 kA -78.91 74.52 kA 33.74 40.32 33.89 34.17 Bustie 11MCC202 11MCC202B 20.25 MVA 16.94 kA 101.10 37.25 kA Feeder to OLC D 11TX202A L 20.25 MVA 16.95 kA 101.08 37.27 kA RC031-MC02 Reclai 0.41 0.00 0.00 0.95 19.68 MVA 27.39 kA -81.87 64.03 kA 27.39 19.68 27.39 27.71 RC031-TF01 11kV RC031 Recl 19.68 MVA 27.39 kA 98.13 64.03 kA 4kW Motor 0.00 MVA 0.00 kA 0.00 0.00 kA 11TX202B LV 0.69 0.00 0.00 0.95 41.01 MVA 34.32 kA -79.30 76.13 kA 34.12 40.78 34.32 34.62 Feeder to OLC D 11MCC202B 16.18 MVA 13.54 kA 104.68 30.03 kA 11TX202B 33/0.7 REC032 OLC 24.90 MVA 20.83 kA 98.12 46.21 kA 11TX202A LV 0.69 0.00 0.00 0.95 41.01 MVA 34.32 kA -79.30 76.14 kA 34.12 40.78 34.32 34.62 11TX202A 33/0.7 REC031 OLC 24.91 MVA 20.84 kA 98.10 46.23 kA Feeder to OLC D 11MCC202A 16.17 MVA 13.53 kA 104.70 30.02 kA Secondary & Terti 0.41 0.00 0.00 0.95 30.08 MVA 41.85 kA -84.80 103.94 kA 41.85 30.08 41.85 42.59 20TX205 11/0.43 20TX205 HV 30.08 MVA 41.85 kA 95.20 103.94 kA L-DOL 150kW Con 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 34kW 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 56kW 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL - 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL- 56k 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -132kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 45kW 0.00 MVA 0.00 kA 0.00 0.00 kA LV DB Constructio 0.41 0.00 0.00 0.95 25.93 MVA 36.08 kA -79.97 81.14 kA 36.08 25.93 36.08 36.42 TF011 33/0.418k Constructi 25.93 MVA 36.08 kA 100.03 81.14 kA LV SUB012 0.41 0.00 0.00 0.95 25.93 MVA 36.08 kA -79.97 81.14 kA 36.08 25.93 36.08 36.42 TF012 33/0.418k RMU012/SUB 25.93 MVA 36.08 kA 100.03 81.14 kA
Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Max. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-1 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Busbars/Terminals Nominal Thermal equivalent Current Peak Short-Circuit Current Name Type Voltage Nominal ( 1.0 s) Actual Loading Nominal Actual Loading [kV] [kA] [kA] [kA] [% ] [kA] [kA] [%] 30TX207B LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 52.43 80.66 0.00 120.92 0.00 30TX207C LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 53.01 81.55 0.00 122.40 0.00 Kiosk Substation Sub018 30kA 0.415V 0.41 30.00 (1s) 30.00 26.30 87.67 0.00 54.26 0.00 Secondary & Tertiray Crushing (20MCC2415V 65kA 1s 0.41 65.00 (1s) 65.00 56.99 87.67 0.00 134.33 0.00
Study Case: Study Case Annex: / 2 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder 20MCC206A to 12TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX203 HV 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 15TX204A HV 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX204B HV 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 20TX205 HV 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Master 20.. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Follower .. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 9.01 100.22 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 35TX208C HV 8.99 8.99 9.01 100.22 Feeder 20MCC206B to 20TX2 Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump D .. 8.99 8.99 8.74 97.20 Feeder 20MCC206B to Tails Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump E 3.. 8.99 8.99 8.74 97.20 Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 9.11 127.40 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 9.11 127.40 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 9.11 127.40 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 9.11 127.40 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 9.11 127.40 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 9.11 127.40
Fortescue SC-1 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Max. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.10 196.31 MVA 10.30 kA -81.17 24.32 kA 6.38 121.60 6.86 9.11 Alternate Feede HV902-11kV 83.15 MVA 4.36 kA 96.38 10.30 kA FE-04 - PS to H PowerStati 107.63 MVA 5.65 kA 100.61 13.34 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to RC031 Recl 0.04 MVA 0.00 kA 95.71 0.00 kA Feeder HV901 to TF801 HV - 1.45 MVA 0.08 kA 95.95 0.18 kA Feeder HV901 to TF901 HV 0.30 MVA 0.02 kA 103.43 0.04 kA Feeder to SK703 SK703-TF01 3.87 MVA 0.20 kA 102.63 0.48 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.10 196.26 MVA 10.30 kA -81.18 24.32 kA 6.38 121.58 6.86 9.11 Alternate Feede HV901 90.77 MVA 4.76 kA 100.36 11.25 kA OPF1 Incomer 1 OPF1 18.26 MVA 0.96 kA 110.99 2.26 kA Power Station F PowerStati 87.91 MVA 4.61 kA 94.73 10.89 kA MC901 MC901 415V 0.41 0.00 0.00 1.05 9.35 MVA 13.00 kA -83.87 31.91 kA 12.65 9.10 12.30 13.21 TF901 11/0.433k TF901 HV 9.08 MVA 12.63 kA 95.91 30.99 kA 19.5kW Lumped D 0.13 MVA 0.18 kA 112.78 0.44 kA L-DOL 15kW 0.15 MVA 0.20 kA 95.71 0.50 kA MCC902 Turkeys Nest 0.41 0.00 0.00 1.05 10.38 MVA 14.43 kA -67.49 26.62 kA 13.37 9.61 12.72 14.49 MCC902-P-01 Sub018 9.36 MVA 13.03 kA 112.49 24.03 kA 22kW DOL 0.14 MVA 0.20 kA 112.78 0.37 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] L-DOL 132kW 0.87 MVA 1.21 kA 112.78 2.22 kA OPF1 20MCC04 11.00 0.00 0.00 1.10 195.68 MVA 10.27 kA -81.11 24.21 kA 6.38 121.51 6.84 9.08 Feeder HV902 to 20MCC04 17.22 MVA 0.90 kA 110.88 2.13 kA OPF1 Incomer 1 HV902-11kV 177.86 MVA 9.34 kA 97.65 22.01 kA TF008 11/0.433k Sub018 1.05 MVA 0.05 kA 112.83 0.13 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.10 194.40 MVA 10.20 kA -81.01 24.00 kA 6.36 121.22 6.78 9.01 FE-07 to OPF2-A PowerStati 0.00 MVA 0.00 kA 0.00 0.00 kA FE-08 to OPF2-B PowerStati 156.25 MVA 8.20 kA 96.30 19.29 kA Feeder 20MCC206 12TX203 HV 0.50 MVA 0.03 kA 112.58 0.06 kA Feeder 20MCC206 15TX204A H 1.51 MVA 0.08 kA 112.25 0.19 kA Feeder 20MCC206 12TX204B H 2.25 MVA 0.12 kA 112.02 0.28 kA Feeder 20MCC206 20TX205 HV 4.05 MVA 0.21 kA 111.52 0.50 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 2.95 MVA 0.15 kA 111.79 0.36 kA Feeder 20MCC206 Desands 30 3.17 MVA 0.17 kA 111.76 0.39 kA Feeder 20MCC206 Desands 30 4.51 MVA 0.24 kA 107.04 0.56 kA Feeder 20MCC206 Jigging 35 7.10 MVA 0.37 kA 110.30 0.88 kA Feeder 20MCC206 Jigging 35 10.60 MVA 0.56 kA 109.72 1.31 kA Feeder 20MCC206 35TX208C H 2.41 MVA 0.13 kA 102.32 0.30 kA PowerStation Power Station B 11.00 0.00 0.00 1.10 197.71 MVA 10.38 kA -81.36 24.59 kA 6.39 121.75 6.90 9.17 FE-04 - PS to H HV901 12.46 MVA 0.65 kA 111.09 1.55 kA FE-07 to OPF2-A OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-08 to OPF2-B OPF2 SS 38.80 MVA 2.04 kA 109.85 4.83 kA FE-09 PS to TF0 OHL East T 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PS to TF OHL West T 5.40 MVA 0.28 kA 109.27 0.67 kA Power Station F HV902-11kV 11.38 MVA 0.60 kA 105.93 1.42 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.00 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 01 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 02 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 03 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 04 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 05 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 06 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 07 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 08 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 09 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 10 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Generator 11 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 12 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 13 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 14 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 15 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 16 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 17 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 18 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 19 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 20 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 21 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 22 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 23 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 24 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 25 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 26 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 27 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 28 0.00 MVA 0.00 kA 0.00 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.10 107.31 MVA 1.88 kA -82.51 4.53 kA 1.56 89.12 1.43 1.73 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU010 Pow 4.69 MVA 0.08 kA 109.14 0.20 kA Feeder TF001 to PL10XX (Fu 0.84 MVA 0.01 kA 112.34 0.04 kA TF001 11/33kV 1 OHL West T 101.91 MVA 1.78 kA 96.84 4.30 kA RMU017 CCY1 33.00 0.00 0.00 1.10 80.44 MVA 1.41 kA -73.52 2.86 kA 1.28 73.21 1.13 1.42 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4017 t PL4017 80.44 MVA 1.41 kA 106.48 2.86 kA SWB004 Switchroom Tels 0.43 0.00 0.00 1.05 2.61 MVA 3.48 kA -67.52 6.42 kA 3.48 2.61 3.46 3.50 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 100kvA 33 TF004 HV 2.61 MVA 3.48 kA 112.48 6.42 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 1.05 18.78 MVA 26.13 kA -75.13 54.26 kA 25.24 18.14 23.64 26.30 MCC902-P-01 MCC902 0.96 MVA 1.34 kA 113.20 2.78 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.00 0.00 kA TF008 11/0.433k OPF1 17.83 MVA 24.81 kA 104.42 51.51 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] THLoad Telstra Hut Loa 0.43 0.00 0.00 1.05 1.45 MVA 1.93 kA -38.53 2.84 kA 1.93 1.45 1.92 1.93 SB004 to Telstr Telstra Hu 1.45 MVA 1.93 kA 141.47 2.84 kA TLO MC801 415V MC801 0.41 0.00 0.00 1.05 10.13 MVA 14.09 kA -82.77 33.71 kA 12.22 8.78 11.74 14.28 Feeder TF801 to TF801 LV - 8.65 MVA 12.03 kA 97.49 28.79 kA 105.4kW Lumped 0.86 MVA 1.19 kA 95.71 2.85 kA L-DOL 75kW 0.62 MVA 0.87 kA 95.71 2.07 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 1.05 2.60 MVA 3.47 kA -67.38 6.39 kA 3.47 2.60 3.45 3.49 Feeder TF004 to SWB004 2.60 MVA 3.47 kA 112.62 6.39 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.10 195.17 MVA 10.24 kA -81.02 24.11 kA 6.38 121.54 6.84 9.06 Feeder HV901 to HV901 195.17 MVA 10.24 kA 98.98 24.11 kA TF801 HV - Train 11.00 0.00 0.00 1.10 169.08 MVA 8.87 kA -68.04 16.84 kA 6.46 123.14 6.32 7.93 Feeder HV901 to HV901 167.69 MVA 8.80 kA 112.10 16.70 kA TF801 - Train L TF801 LV - 1.45 MVA 0.08 kA 95.83 0.14 kA TF801 LV - Train 0.41 0.00 0.00 1.05 10.49 MVA 14.59 kA -83.42 35.39 kA 12.75 9.16 12.23 14.81 TF801 - Train L TF801 HV - 9.02 MVA 12.55 kA 96.70 30.43 kA Feeder TF801 to TLO MC801 1.47 MVA 2.05 kA 95.85 4.96 kA Train Loadout Con 11.00 0.00 0.00 1.10 185.50 MVA 9.74 kA -75.35 20.66 kA 6.47 123.35 6.66 8.62 Feeder HV901 to HV901 185.50 MVA 9.74 kA 104.65 20.66 kA Reclaimer Conveyo 11.00 0.00 0.00 1.10 194.21 MVA 10.19 kA -79.96 23.50 kA 6.41 122.04 6.82 9.01 Feeder HV901 to HV901 194.21 MVA 10.19 kA 100.04 23.50 kA Plant Output Conv 11.00 0.00 0.00 1.10 185.50 MVA 9.74 kA -75.35 20.66 kA 6.47 123.35 6.66 8.62 Feeder HV901 to HV901 185.50 MVA 9.74 kA 104.65 20.66 kA CV401-EM01/EM02 11.00 0.00 0.00 1.10 145.34 MVA 7.63 kA -59.00 12.96 kA 6.19 117.84 5.78 6.93 Feeder HV901 to HV901 145.34 MVA 7.63 kA 121.00 12.96 kA TF901 HV 11.00 0.00 0.00 1.10 195.27 MVA 10.25 kA -80.56 23.91 kA 6.39 121.82 6.84 9.06 Feeder HV901 to HV901 194.97 MVA 10.23 kA 99.43 23.87 kA TF901 11/0.433k MC901 0.30 MVA 0.02 kA 103.43 0.04 kA 20MCC04 11.00 0.00 0.00 1.10 192.98 MVA 10.13 kA -80.80 23.72 kA 6.36 121.19 6.77 8.96 10TX01 11/0.433 10MCC01 Pr 1.12 MVA 0.06 kA 112.40 0.14 kA Feeder HV902 to OPF1 176.13 MVA 9.24 kA 98.07 21.65 kA 15TX02A 11/0.43 15MCC02A S 1.31 MVA 0.07 kA 112.32 0.16 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 15Tx02B 11/0.43 15MCC02B S 2.44 MVA 0.13 kA 106.09 0.30 kA 20Tx03 3500kVA 20MCC03 Se 5.31 MVA 0.28 kA 111.73 0.65 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05A 11/0.43 30MCC05A 2.10 MVA 0.11 kA 112.13 0.26 kA 30TX05B 11/0.43 30MCC05B 4.97 MVA 0.26 kA 111.04 0.61 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.10 167.18 MVA 8.77 kA -67.27 16.48 kA 6.44 122.67 6.26 7.84 SK703-TF01 11/0 SK703-TF01 3.88 MVA 0.20 kA 102.30 0.38 kA Feeder to SK703 HV901 163.36 MVA 8.57 kA 112.98 16.10 kA SK703-TF01 Stacke 0.43 0.00 0.00 1.05 27.38 MVA 36.51 kA -80.97 84.88 kA 32.31 24.23 29.10 33.98 SK703-TF01 11/0 SK703-TF01 23.11 MVA 30.81 kA 98.23 71.62 kA L-DOL 250kW 2.28 MVA 3.03 kA 95.71 7.05 kA 288.3kW Lumped 2.06 MVA 2.75 kA 111.80 6.38 kA RC031 Reclaimer 11.00 0.00 0.00 1.10 163.29 MVA 8.57 kA -65.64 15.73 kA 6.43 122.57 6.20 7.69 Feeder HV901 to HV901 163.25 MVA 8.57 kA 114.36 15.73 kA RC031-TF01 11kV RC031-MC02 0.04 MVA 0.00 kA 95.71 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.10 197.44 MVA 10.36 kA -81.34 24.55 kA 6.39 121.73 6.90 9.16 Feeder PS to TF PowerStati 192.14 MVA 10.08 kA 98.36 23.89 kA TF001 11/33kV 1 RMU001 5.40 MVA 0.28 kA 109.27 0.67 kA OHL East TF012 LV 11.00 0.00 0.00 1.10 71.79 MVA 3.77 kA -83.29 9.19 kA 3.62 68.96 3.12 3.83 FE-09 PS to TF0 PowerStati 0.00 MVA 0.00 kA 0.00 0.00 kA TF012 11/33kV 1 RMU010 Pow 71.79 MVA 3.77 kA 96.71 9.19 kA RMU010 Power Stat 33.00 0.00 0.00 1.10 107.30 MVA 1.88 kA -82.51 4.53 kA 1.56 89.11 1.43 1.73 TF012 11/33kV 1 OHL East T 0.00 MVA 0.00 kA 0.00 0.00 kA PL4001-P1 U/G 1 PL4001 REC 4.69 MVA 0.08 kA 109.14 0.20 kA Feeder RMU001 t RMU001 102.71 MVA 1.80 kA 96.97 4.33 kA PL4001 REC001 33.00 0.00 0.00 1.10 107.18 MVA 1.88 kA -82.44 4.51 kA 1.56 89.05 1.43 1.73 PL4001-P1 U/G 1 RMU010 Pow 102.59 MVA 1.79 kA 97.04 4.32 kA OHL PL4001 to P PL4003 33k 4.69 MVA 0.08 kA 109.14 0.20 kA PL4003 33kV 33.00 0.00 0.00 1.10 101.66 MVA 1.78 kA -80.66 4.13 kA 1.50 85.78 1.37 1.64 OHL PL4001 to P PL4001 REC 97.03 MVA 1.70 kA 98.87 3.94 kA TF042 33/0.418k PL4426 Fue 0.88 MVA 0.02 kA 107.53 0.04 kA Feeder RMU010 t PL4004 OLC 3.82 MVA 0.07 kA 109.44 0.16 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.10 97.64 MVA 1.71 kA -79.51 3.88 kA 1.46 83.68 1.33 1.58 Fuel Unload 33/ Tx LV Fuel 0.84 MVA 0.01 kA 112.33 0.03 kA Feeder from OHL PL10XX (Fu 96.81 MVA 1.69 kA 100.38 3.84 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Tx LV Fuel Unload 0.41 0.00 0.00 1.05 5.54 MVA 7.71 kA -70.81 14.98 kA 6.89 4.96 6.41 7.75 Fuel Unload 33/ Tx HV Fuel 4.67 MVA 6.50 kA 108.49 12.64 kA 150mm Cu XLPE 4 Fuel Unloa 0.87 MVA 1.21 kA 112.92 2.35 kA PL1075 33.00 0.00 0.00 1.10 90.03 MVA 1.58 kA -77.24 3.42 kA 1.38 79.00 1.25 1.46 Feeder PL10062 PL10062 90.03 MVA 1.58 kA 102.76 3.42 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.00 0.00 kA PL10062 33.00 0.00 0.00 1.10 93.46 MVA 1.64 kA -78.26 3.62 kA 1.42 81.16 1.29 1.51 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 93.46 MVA 1.64 kA 101.74 3.62 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL1081 33.00 0.00 0.00 1.10 86.03 MVA 1.51 kA -76.06 3.20 kA 1.35 77.00 1.21 1.52 Feeder PL1075 t PL1075 86.03 MVA 1.51 kA 103.94 3.20 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.10 83.74 MVA 1.47 kA -75.38 3.08 kA 1.33 76.22 1.19 1.48 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H PL1081 83.74 MVA 1.47 kA 104.62 3.08 kA REC031 OLC 33.00 0.00 0.00 1.10 86.31 MVA 1.51 kA -75.76 3.19 kA 1.34 76.39 1.20 1.40 Feeder PL4004 t PL4004 OLC 85.00 MVA 1.49 kA 104.34 3.14 kA 11TX202A 33/0.7 11TX202A L 1.32 MVA 0.02 kA 97.97 0.05 kA HV TF017-1 33.00 0.00 0.00 1.10 80.18 MVA 1.40 kA -73.38 2.85 kA 1.28 73.02 1.13 1.41 CCY1-RMU017-P1 RMU017 80.18 MVA 1.40 kA 106.62 2.85 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-2 33.00 0.00 0.00 1.10 80.25 MVA 1.40 kA -73.41 2.85 kA 1.28 73.07 1.13 1.41 CCY1-RMU017-P2 RMU017 80.25 MVA 1.40 kA 106.59 2.85 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-3 33.00 0.00 0.00 1.10 80.28 MVA 1.40 kA -73.43 2.85 kA 1.28 73.10 1.13 1.41 CCY1-RMU017-P3 RMU017 80.28 MVA 1.40 kA 106.57 2.85 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-4 33.00 0.00 0.00 1.10 80.17 MVA 1.40 kA -73.37 2.85 kA 1.28 73.02 1.13 1.41 CCY1-RMU017-P4 RMU017 80.17 MVA 1.40 kA 106.63 2.85 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 1.05 13.93 MVA 18.57 kA -82.14 43.88 kA 18.57 13.93 17.77 18.80 TF017-1 33/0.43 HV TF017-1 13.93 MVA 18.57 kA 97.86 43.88 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] LV TF017-2 Ancill 0.43 0.00 0.00 1.05 13.93 MVA 18.58 kA -82.15 43.89 kA 18.58 13.93 17.77 18.81 TF017-2 33/0.43 HV TF017-2 13.93 MVA 18.58 kA 97.85 43.89 kA LV TF017-3 HV W/S 0.43 0.00 0.00 1.05 20.03 MVA 26.71 kA -82.94 64.22 kA 26.71 20.03 25.08 27.08 TF017-3 33/0.43 HV TF017-3 20.03 MVA 26.71 kA 97.06 64.22 kA LV TF017-4 Gulf W 0.43 0.00 0.00 1.05 13.93 MVA 18.57 kA -82.14 43.88 kA 18.57 13.93 17.77 18.80 TF017-4 33/0.43 HV TF017-4 13.93 MVA 18.57 kA 97.86 43.88 kA Kandama Village R 33.00 0.00 0.00 1.10 84.44 MVA 1.48 kA -75.59 3.12 kA 1.33 75.89 1.19 1.49 Feeder PL1081 t PL1081 84.44 MVA 1.48 kA 104.41 3.12 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-05 11.00 0.00 0.00 1.10 43.53 MVA 2.28 kA -78.99 5.10 kA 2.27 43.16 2.01 2.31 08TF002 33/11kV Kandama Vi 43.53 MVA 2.28 kA 101.01 5.10 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-04 11.00 0.00 0.00 1.10 43.35 MVA 2.28 kA -78.88 5.07 kA 2.26 42.98 2.00 2.30 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from Tx0 RMU-06 43.35 MVA 2.28 kA 101.12 5.07 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.00 0.00 kA Waste Water Treat 0.41 0.00 0.00 1.05 13.54 MVA 18.84 kA -81.24 43.72 kA 18.84 13.54 18.03 19.05 Tx-004 11/0.415 RMU-04 13.54 MVA 18.84 kA 98.76 43.72 kA RMU-06 11.00 0.00 0.00 1.10 43.52 MVA 2.28 kA -78.99 5.10 kA 2.26 43.15 2.01 2.31 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.00 0.00 kA Connectin RMU-0 RMU-05 43.52 MVA 2.28 kA 101.01 5.10 kA RMU-03 11.00 0.00 0.00 1.10 43.16 MVA 2.27 kA -78.64 5.02 kA 2.25 42.80 2.00 2.29 Feeder RMU-04 t RMU-04 43.16 MVA 2.27 kA 101.36 5.02 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-02 11.00 0.00 0.00 1.10 42.98 MVA 2.26 kA -78.40 4.98 kA 2.24 42.62 1.99 2.28 Feeder RMU-03 t RMU-03 42.98 MVA 2.26 kA 101.60 4.98 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-01 11.00 0.00 0.00 1.10 42.80 MVA 2.25 kA -78.16 4.93 kA 2.23 42.50 1.98 2.27 Feeder RMU-02 t RMU-02 42.80 MVA 2.25 kA 101.84 4.93 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.00 0.00 kA TX-003 LV 0.41 0.00 0.00 1.05 13.52 MVA 18.82 kA -81.16 43.59 kA 18.82 13.52 18.01 19.02 Tx-003 11/0.415 RMU-03 13.52 MVA 18.82 kA 98.84 43.59 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TX-002 LV 0.41 0.00 0.00 1.05 13.51 MVA 18.79 kA -81.08 43.46 kA 18.79 13.51 17.99 19.00 Tx-002 11/0.415 RMU-02 13.51 MVA 18.79 kA 98.92 43.46 kA TX-001 LV 0.41 0.00 0.00 1.05 13.49 MVA 18.77 kA -81.00 43.33 kA 18.77 13.49 17.97 18.97 Tx-001 11/0.415 RMU-01 13.49 MVA 18.77 kA 99.00 43.33 kA Harridan Hill Tow 0.41 0.00 0.00 1.05 2.39 MVA 3.33 kA -67.47 6.13 kA 3.33 2.39 3.30 3.34 Harridan Hill P Harridan H 2.39 MVA 3.33 kA 112.53 6.13 kA 10MCC01 Primary C 0.43 0.00 0.00 1.05 38.76 MVA 51.68 kA -83.13 125.39 kA 50.71 38.03 45.68 52.44 10TX01 11/0.433 20MCC04 37.70 MVA 50.27 kA 96.41 121.98 kA L-DOL 45kW 0.32 MVA 0.43 kA 112.78 1.04 kA 108.5kW DOL 0.78 MVA 1.03 kA 112.78 2.51 kA 15MCC02A Screenin 0.43 0.00 0.00 1.05 37.84 MVA 50.46 kA -83.06 122.32 kA 49.34 37.00 44.48 51.20 15TX02A 11/0.43 20MCC04 36.61 MVA 48.81 kA 96.39 118.33 kA DOL Wet Sizing 0.64 MVA 0.86 kA 112.78 2.08 kA 90kW DOL- 0.64 MVA 0.86 kA 112.78 2.08 kA 15MCC02B Screenin 0.43 0.00 0.00 1.05 38.98 MVA 51.98 kA -82.96 125.85 kA 49.63 37.22 44.48 52.74 15Tx02B 11/0.43 20MCC04 36.56 MVA 48.75 kA 96.39 118.04 kA L-DOL-90kW 0.89 MVA 1.19 kA 95.71 2.89 kA 222kW DOL 1.59 MVA 2.11 kA 112.78 5.12 kA 20MCC03 Secondary 0.41 0.00 0.00 1.05 46.06 MVA 64.08 kA -81.69 152.50 kA 59.98 43.12 51.42 64.92 20Tx03 3500kVA 20MCC04 41.18 MVA 57.30 kA 96.50 136.35 kA Feeder Area 15 Area 20 MC 4.48 MVA 6.23 kA 113.24 14.83 kA L-DOL 90kW 0.59 MVA 0.82 kA 112.78 1.96 kA Area 20 MCC03 20C 0.41 0.00 0.00 1.05 28.98 MVA 40.32 kA -72.81 80.80 kA 35.43 25.46 31.35 37.02 Feeder Area 15 20MCC03 Se 24.13 MVA 33.57 kA 106.06 67.28 kA L-DOL Lube 2 Co 0.98 MVA 1.37 kA 112.78 2.74 kA L-DOL Dust Extr 0.87 MVA 1.21 kA 112.78 2.42 kA DOL 74kW 0.49 MVA 0.68 kA 112.78 1.35 kA DOL 74kW(1) 0.49 MVA 0.68 kA 112.78 1.35 kA L-DOL Lube 1 Co 0.98 MVA 1.37 kA 112.78 2.74 kA DOL 163kW 1.07 MVA 1.49 kA 112.78 2.98 kA Desands Area 15/2 3.30 0.00 0.00 1.10 40.02 MVA 7.00 kA -83.57 17.09 kA 7.00 40.02 6.35 7.11 20TX04A 11/3.3k 20MCC04 40.02 MVA 7.00 kA 96.43 17.09 kA PL4426 Fuel Stora 0.42 0.00 0.00 1.05 5.68 MVA 7.85 kA -71.74 15.46 kA 6.78 4.91 6.47 7.89 TF042 33/0.418k PL4003 33k 4.75 MVA 6.57 kA 108.45 12.94 kA L-DOL Loading P 0.30 MVA 0.42 kA 95.71 0.83 kA 94kW Motor Lump 0.63 MVA 0.88 kA 112.78 1.72 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 20TX04B Delta LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.85 18.20 kA 7.43 24.50 6.98 7.54 20TX04B 11/1.90 20MCC04 20TX04B St 24.50 MVA 7.43 kA 96.15 18.20 kA 20TX04B Star LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.85 18.20 kA 7.43 24.50 6.98 7.54 20TX04B 11/1.90 20MCC04 20TX04B De 24.50 MVA 7.43 kA 96.15 18.20 kA 20TX04C Delta LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.85 18.20 kA 7.43 24.50 6.98 7.54 20TX04C 11/1.90 20MCC04 20TX04C St 24.50 MVA 7.43 kA 96.15 18.20 kA 20TX04C Star LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.85 18.20 kA 7.43 24.50 6.98 7.54 20TX04C 11/1.90 20MCC04 20TX04C De 24.50 MVA 7.43 kA 96.15 18.20 kA 30MCC05A 0.43 0.00 0.00 1.05 42.26 MVA 56.34 kA -82.76 136.02 kA 54.62 40.96 48.52 57.15 30TX05A 11/0.43 20MCC04 40.26 MVA 53.68 kA 96.45 129.58 kA L-DOL 110kW 0.79 MVA 1.05 kA 112.78 2.53 kA DOL 181kW 1.29 MVA 1.72 kA 112.78 4.16 kA 30MCC05B 0.43 0.00 0.00 1.05 41.54 MVA 55.39 kA -81.59 131.63 kA 51.50 38.62 44.48 56.11 30TX05B 11/0.43 20MCC04 36.47 MVA 48.62 kA 96.36 115.54 kA L-DOL 150kW 1.07 MVA 1.43 kA 112.78 3.40 kA DOL 587kW 4.19 MVA 5.59 kA 112.78 13.29 kA 12TX203 HV 11.00 0.00 0.00 1.10 176.62 MVA 9.27 kA -74.67 19.42 kA 6.37 121.36 6.40 8.23 Feeder 20MCC206 OPF2 SS 176.13 MVA 9.24 kA 105.31 19.37 kA 12TX203 11/0.43 Reclaim Tu 0.50 MVA 0.03 kA 112.57 0.06 kA Reclaim Tunnel Ar 0.43 0.00 0.00 1.05 31.44 MVA 41.92 kA -82.30 99.71 kA 41.45 31.09 38.11 42.47 12TX203 11/0.43 12TX203 HV 30.97 MVA 41.30 kA 97.47 98.22 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 22kW Conv 0.16 MVA 0.22 kA 112.78 0.52 kA DOL 44kW 0.32 MVA 0.43 kA 112.78 1.02 kA 15TX204A HV 11.00 0.00 0.00 1.10 185.12 MVA 9.72 kA -77.58 21.42 kA 6.38 121.60 6.58 8.59 Feeder 20MCC206 OPF2 SS 183.63 MVA 9.64 kA 102.34 21.24 kA 15TX204A 11/0.4 15TX204A S 1.51 MVA 0.08 kA 112.23 0.17 kA 15TX204A Scrubber 0.43 0.00 0.00 1.05 36.64 MVA 48.85 kA -82.33 116.67 kA 47.56 35.67 42.89 49.50 15TX204A 11/0.4 15TX204A H 35.20 MVA 46.94 kA 97.04 112.10 kA L-DOL 90kW(1) 0.64 MVA 0.86 kA 112.78 2.05 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 193kW 0.84 MVA 1.13 kA 112.78 2.69 kA 12TX204B HV 11.00 0.00 0.00 1.10 184.84 MVA 9.70 kA -77.47 21.34 kA 6.38 121.58 6.57 8.58 Feeder 20MCC206 OPF2 SS 182.62 MVA 9.59 kA 102.41 21.08 kA 12TX204B 11/0.4 12TX204B S 2.25 MVA 0.12 kA 111.99 0.26 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 12TX204B Scrubber 0.43 0.00 0.00 1.05 38.26 MVA 51.02 kA -81.99 121.25 kA 49.16 36.87 43.91 51.67 12TX204B 11/0.4 12TX204B H 36.09 MVA 48.12 kA 97.09 114.36 kA L-DOL- 90kW 0.64 MVA 0.86 kA 112.78 2.04 kA DOL Lumped 225. 1.61 MVA 2.15 kA 112.78 5.11 kA 20TX205 HV 11.00 0.00 0.00 1.10 193.31 MVA 10.15 kA -80.59 23.67 kA 6.37 121.29 6.75 8.96 Feeder 20MCC206 OPF2 SS 189.35 MVA 9.94 kA 99.16 23.18 kA 20TX205 11/0.43 Secondary 4.05 MVA 0.21 kA 111.51 0.50 kA 20TX206A HV 11.00 0.00 0.00 1.10 193.34 MVA 10.15 kA -80.67 23.71 kA 6.37 121.27 6.75 8.96 Feeder 20MCC206 OPF2 SS 193.34 MVA 10.15 kA 99.33 23.71 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.10 49.21 MVA 8.61 kA -83.37 20.94 kA 8.61 49.21 7.63 8.74 20TX206A 11/3.3 20TX206A H 49.21 MVA 8.61 kA 96.63 20.94 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.10 193.25 MVA 10.14 kA -80.57 23.66 kA 6.37 121.32 6.75 8.96 Feeder 20MCC206 OPF2 SS 193.25 MVA 10.14 kA 99.43 23.66 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.10 22.66 MVA 6.87 kA -83.85 16.83 kA 6.87 22.66 6.48 6.98 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.66 MVA 6.87 kA 96.15 16.83 kA 20TX206B LV Star 1.90 0.00 0.00 1.10 22.66 MVA 6.87 kA -83.85 16.83 kA 6.87 22.66 6.48 6.98 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.66 MVA 6.87 kA 96.15 16.83 kA HPGR Follower 20T 11.00 0.00 0.00 1.10 193.25 MVA 10.14 kA -80.57 23.66 kA 6.37 121.32 6.75 8.96 Feeder 20MCC206 OPF2 SS 193.25 MVA 10.14 kA 99.43 23.66 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.10 22.66 MVA 6.87 kA -83.85 16.83 kA 6.87 22.66 6.48 6.98 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.66 MVA 6.87 kA 96.15 16.83 kA 20TX206C LV Star 1.90 0.00 0.00 1.10 22.66 MVA 6.87 kA -83.85 16.83 kA 6.87 22.66 6.48 6.98 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.66 MVA 6.87 kA 96.15 16.83 kA Desands 30TX207A 11.00 0.00 0.00 1.10 176.46 MVA 9.26 kA -74.56 19.36 kA 6.36 121.19 6.39 8.22 Feeder 20MCC206 OPF2 SS 173.52 MVA 9.11 kA 105.33 19.03 kA 30TX207A 11/0.4 30TX207A L 2.95 MVA 0.16 kA 111.70 0.32 kA 30TX207A LV 0.41 0.00 0.00 1.05 34.50 MVA 47.99 kA -81.09 112.16 kA 45.68 32.83 40.57 48.55 30TX207A 11/0.4 Desands 30 31.82 MVA 44.27 kA 97.71 103.46 kA L-DOL 110kW 0.72 MVA 1.00 kA 112.78 2.35 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 310. 2.04 MVA 2.84 kA 112.78 6.63 kA Desands 30TX207B 11.00 0.00 0.00 1.10 176.51 MVA 9.26 kA -74.58 19.36 kA 6.36 121.19 6.39 8.22 30TX207B 11/0.4 30TX207B L 3.18 MVA 0.17 kA 111.66 0.35 kA Feeder 20MCC206 OPF2 SS 173.35 MVA 9.10 kA 105.31 19.02 kA 30TX207B LV 0.43 0.00 0.00 1.05 38.87 MVA 51.83 kA -80.99 120.92 kA 49.25 36.94 43.56 52.43 30TX207B 11/0.4 Desands 30 35.74 MVA 47.65 kA 97.77 111.16 kA L-DOL 110kW 0.79 MVA 1.05 kA 112.78 2.44 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 343. 2.45 MVA 3.27 kA 112.78 7.63 kA Desands 30TX207C 11.00 0.00 0.00 1.10 176.74 MVA 9.28 kA -74.67 19.43 kA 6.36 121.16 6.39 8.23 Feeder 20MCC206 OPF2 SS 172.22 MVA 9.04 kA 105.29 18.93 kA 30TX207C 11/0.4 30TX207C L 4.52 MVA 0.24 kA 106.89 0.50 kA 30TX207C LV 0.43 0.00 0.00 1.05 39.30 MVA 52.40 kA -81.03 122.40 kA 48.23 36.17 42.33 53.01 30TX207C 11/0.4 Desands 30 34.59 MVA 46.12 kA 97.72 107.73 kA L-DOL 120kW 1.33 MVA 1.77 kA 95.71 4.13 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 489k 3.49 MVA 4.66 kA 112.78 10.88 kA Jigging 35TX208A 11.00 0.00 0.00 1.10 184.06 MVA 9.66 kA -77.13 21.10 kA 6.38 121.56 6.54 8.54 Feeder 20MCC206 OPF2 SS 177.00 MVA 9.29 kA 102.57 20.29 kA 35TX208A 11/0.4 Jigging 35 7.12 MVA 0.37 kA 110.16 0.82 kA Jigging 35TX208A 0.43 0.00 0.00 1.05 42.50 MVA 56.67 kA -79.97 130.88 kA 51.09 38.31 42.60 51.85 35TX208A 11/0.4 Jigging 35 34.75 MVA 46.33 kA 97.12 107.01 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -110kW 0.79 MVA 1.05 kA 112.78 2.42 kA Lumped DOL 1009 7.21 MVA 9.61 kA 112.78 22.20 kA Jigging 35TX208B 11.00 0.00 0.00 1.10 184.53 MVA 9.69 kA -77.26 21.19 kA 6.38 121.61 6.54 8.56 Feeder 20MCC206 OPF2 SS 173.97 MVA 9.13 kA 102.33 19.98 kA 35TX208B 11/0.4 Jigging 35 10.64 MVA 0.56 kA 109.52 1.22 kA Jigging 35TX208B 0.43 0.00 0.00 1.05 52.03 MVA 69.38 kA -79.03 157.95 kA 61.12 45.84 48.52 62.08 35TX208B 11/0.4 Jigging 35 39.89 MVA 53.18 kA 97.30 121.07 kA L-DOL - 150kW 1.07 MVA 1.43 kA 112.78 3.25 kA Lumped-DOL 1599 11.42 MVA 15.23 kA 112.78 34.68 kA 35TX208C HV 11.00 0.00 0.00 1.10 183.37 MVA 9.62 kA -76.98 20.99 kA 6.38 121.56 6.54 8.52 Feeder 20MCC206 OPF2 SS 180.96 MVA 9.50 kA 103.03 20.72 kA 35TX208C 11/0.4 35TX208C L 2.41 MVA 0.13 kA 102.27 0.28 kA 35TX208C LV 0.43 0.00 0.00 1.05 29.86 MVA 39.82 kA -82.64 95.59 kA 37.35 28.01 34.06 40.37
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 35TX208C 11/0.4 35TX208C H 27.40 MVA 36.53 kA 96.87 87.70 kA L-DOL 150kW 1.47 MVA 1.96 kA 95.71 4.70 kA Lumped DOL - 14 1.04 MVA 1.38 kA 112.78 3.32 kA 20MCC206B 3.30 0.00 0.00 1.10 49.21 MVA 8.61 kA -83.36 20.93 kA 8.61 49.21 7.63 8.74 Feeder 20TX206A 20TX206A L 49.21 MVA 8.61 kA 96.64 20.93 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 1.05 15.99 MVA 13.38 kA -76.39 28.32 kA 13.38 15.99 12.84 13.47 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.99 MVA 13.38 kA 103.61 28.32 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master Star 0.69 0.00 0.00 1.05 15.99 MVA 13.38 kA -76.39 28.32 kA 13.38 15.99 12.84 13.47 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.99 MVA 13.38 kA 103.61 28.32 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.10 37.02 MVA 6.48 kA -66.60 11.85 kA 6.48 37.02 5.96 6.50 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 37.02 MVA 6.48 kA 113.40 11.85 kA HPGR Follower Del 0.69 0.00 0.00 1.05 15.97 MVA 13.36 kA -76.32 28.26 kA 13.36 15.97 12.83 13.46 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.97 MVA 13.36 kA 103.68 28.26 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 1.05 15.97 MVA 13.36 kA -76.32 28.26 kA 13.36 15.97 12.83 13.46 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.97 MVA 13.36 kA 103.68 28.26 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.10 36.92 MVA 6.46 kA -66.48 11.80 kA 6.46 36.92 5.95 6.49 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 36.92 MVA 6.46 kA 113.52 11.80 kA 11MCC202B 690V 0.69 0.00 0.00 1.05 53.96 MVA 45.15 kA -77.54 98.18 kA 43.47 51.96 37.63 45.51 11TX202C 700/43 11MCC202C 2.12 MVA 1.78 kA 109.77 3.86 kA Bustie 11MCC202 11MCC202A 25.93 MVA 21.70 kA 102.16 47.18 kA Feeder to OLC D 11TX202B L 25.92 MVA 21.69 kA 102.17 47.16 kA REC032 OLC 33.00 0.00 0.00 1.10 86.28 MVA 1.51 kA -75.75 3.19 kA 1.34 76.37 1.20 1.40 Feeder PL4005 t PL4005 OLC 84.96 MVA 1.49 kA 104.35 3.14 kA 11TX202B 33/0.7 11TX202B L 1.33 MVA 0.02 kA 97.69 0.05 kA 11MCC202C OLC MCC 0.41 0.00 0.00 1.05 11.50 MVA 16.00 kA -79.78 36.84 kA 13.93 10.01 12.37 14.75 11TX202C 700/43 11MCC202B 9.15 MVA 12.73 kA 96.91 29.30 kA L-DOL - 150kW 0.98 MVA 1.37 kA 112.78 3.15 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 219. 1.44 MVA 2.01 kA 112.78 4.62 kA EPCM Office 0.41 0.00 0.00 1.05 9.33 MVA 12.98 kA -68.29 24.22 kA 12.78 9.19 12.36 13.04 MCC902-P-02 Sub018 9.33 MVA 12.98 kA 111.71 24.22 kA Laboratory 0.41 0.00 0.00 1.05 9.33 MVA 12.98 kA -68.29 24.22 kA 12.78 9.19 12.36 13.04 MCC902-P-03 Sub018 9.33 MVA 12.98 kA 111.71 24.22 kA Cone Crushers 3.3 3.30 0.00 0.00 1.10 47.87 MVA 8.38 kA -80.65 19.27 kA 8.38 47.87 7.46 8.46 Feed to Cone Cr 20MCC206B 47.87 MVA 8.38 kA 99.35 19.27 kA HPGR Main Motor 2 0.69 0.00 0.00 1.05 15.69 MVA 13.13 kA -75.23 27.24 kA 13.13 15.69 12.61 13.21 Feeder HPGR Mas HPGR Maste 15.69 MVA 13.13 kA 104.77 27.24 kA HPGR Main Motor 2 0.69 0.00 0.00 1.05 15.69 MVA 13.13 kA -75.23 27.24 kA 13.13 15.69 12.61 13.21 Feeder HPGR Mas HPGR Maste 15.69 MVA 13.13 kA 104.77 27.24 kA HPGR Follower Mot 0.69 0.00 0.00 1.05 15.67 MVA 13.11 kA -75.17 27.18 kA 13.11 15.67 12.60 13.20 Feeder HPGR Fol HPGR Follo 15.67 MVA 13.11 kA 104.83 27.18 kA HPGR Follower Mot 0.69 0.00 0.00 1.05 15.67 MVA 13.11 kA -75.17 27.18 kA 13.11 15.67 12.60 13.20 Feeder HPGR Fol HPGR Follo 15.67 MVA 13.11 kA 104.83 27.18 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.10 97.66 MVA 1.71 kA -79.52 3.88 kA 1.46 83.69 1.33 1.58 Feeder TF001 to RMU001 96.84 MVA 1.69 kA 100.38 3.84 kA Feeder from OHL Tx HV Fuel 0.84 MVA 0.01 kA 112.33 0.03 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.00 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 1.05 3.80 MVA 5.29 kA -58.65 9.13 kA 4.14 2.98 3.96 4.79 150mm Cu XLPE 4 Tx LV Fuel 2.87 MVA 3.99 kA 125.99 6.88 kA L-DOL 30kW(1) 0.30 MVA 0.42 kA 95.71 0.72 kA 120kW Lumped 0.68 MVA 0.95 kA 112.78 1.64 kA TF004 HV 33.00 0.00 0.00 1.10 93.44 MVA 1.63 kA -78.25 3.62 kA 1.42 81.14 1.29 1.51 TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL10062 PL10062 93.44 MVA 1.63 kA 101.75 3.62 kA PL4004 OLC A 33.00 0.00 0.00 1.10 86.74 MVA 1.52 kA -76.08 3.23 kA 1.34 76.67 1.20 1.40 Feeder RMU010 t PL4003 33k 82.91 MVA 1.45 kA 103.67 3.08 kA Feeder PL4004 t REC031 OLC 1.13 MVA 0.02 kA 109.61 0.04 kA OHL PL4004 to P PL4005 OLC 2.72 MVA 0.05 kA 109.17 0.10 kA PL4005 OLC B 33.00 0.00 0.00 1.10 86.71 MVA 1.52 kA -76.07 3.22 kA 1.34 76.64 1.20 1.40 Feeder PL4005 t REC032 OLC 1.14 MVA 0.02 kA 109.13 0.04 kA OHL PL4004 to P PL4004 OLC 83.98 MVA 1.47 kA 103.77 3.12 kA OHL PL4005 to P PL4007 1.59 MVA 0.03 kA 108.84 0.06 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] PL5059 33.00 0.00 0.00 1.10 78.89 MVA 1.38 kA -73.79 2.82 kA 1.27 72.43 1.11 1.39 OHL PL5043 to P PL5043 77.30 MVA 1.35 kA 106.15 2.76 kA PL5059 to REC03 REC037 1.59 MVA 0.03 kA 108.80 0.06 kA PL5043 33.00 0.00 0.00 1.10 80.35 MVA 1.41 kA -74.21 2.89 kA 1.28 72.96 1.13 1.41 OHL PL5028 to P PL5028 78.76 MVA 1.38 kA 105.72 2.84 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5043 to P PL5059 1.59 MVA 0.03 kA 108.81 0.06 kA PL5028 33.00 0.00 0.00 1.10 81.86 MVA 1.43 kA -74.65 2.97 kA 1.30 74.10 1.15 1.44 OHL PL5005 to P PL5005 80.27 MVA 1.40 kA 105.28 2.91 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5028 to P PL5043 1.59 MVA 0.03 kA 108.82 0.06 kA PL5005 33.00 0.00 0.00 1.10 83.42 MVA 1.46 kA -75.11 3.05 kA 1.31 75.12 1.16 1.35 OHL PL5005 to P PL5028 1.59 MVA 0.03 kA 108.82 0.06 kA OHL PL4007 to P PL4007 81.83 MVA 1.43 kA 104.82 2.99 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL4007 33.00 0.00 0.00 1.10 85.03 MVA 1.49 kA -75.58 3.13 kA 1.32 75.48 1.18 1.38 OHL PL4005 to P PL4005 OLC 83.44 MVA 1.46 kA 104.34 3.08 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL5005 1.59 MVA 0.03 kA 108.83 0.06 kA PL4008 33.00 0.00 0.00 1.10 82.83 MVA 1.45 kA -74.18 2.98 kA 1.31 74.94 1.16 1.46 OHL PL4007 to P PL4007 82.83 MVA 1.45 kA 105.82 2.98 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.00 0.00 kA TF033 HV 33.00 0.00 0.00 1.10 83.06 MVA 1.45 kA -74.84 3.02 kA 1.31 74.89 1.16 1.35 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5005 t PL5005 83.06 MVA 1.45 kA 105.16 3.02 kA TF034 HV 33.00 0.00 0.00 1.10 81.51 MVA 1.43 kA -74.39 2.94 kA 1.29 73.86 1.14 1.44 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5028 t PL5028 81.51 MVA 1.43 kA 105.61 2.94 kA TF035 HV 33.00 0.00 0.00 1.10 80.02 MVA 1.40 kA -73.96 2.87 kA 1.27 72.73 1.13 1.41 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5043 t PL5043 80.02 MVA 1.40 kA 106.04 2.87 kA TF033 LV 0.43 0.00 0.00 1.05 25.67 MVA 34.23 kA -79.69 77.12 kA 34.19 25.64 31.61 34.55 TF033 33/0.433k TF033 HV 25.67 MVA 34.23 kA 100.31 77.12 kA TF034 LV 0.43 0.00 0.00 1.05 25.52 MVA 34.03 kA -79.51 76.40 kA 33.98 25.49 31.43 34.35
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF034 33/0.433k TF034 HV 25.52 MVA 34.03 kA 100.49 76.40 kA TF035 LV 0.41 0.00 0.00 1.05 23.30 MVA 32.42 kA -79.34 72.56 kA 32.38 23.27 29.96 32.72 TF035 33/0.433k TF035 HV 23.30 MVA 32.42 kA 100.66 72.56 kA 10TX201 HV 33.00 0.00 0.00 1.10 77.18 MVA 1.35 kA -72.98 2.72 kA 1.25 71.52 1.09 1.36 Feeder REC037 t REC037 75.58 MVA 1.32 kA 106.98 2.67 kA 10TX201 33/0.43 Primary Cr 1.59 MVA 0.03 kA 108.78 0.06 kA Primary Crushing 0.41 0.00 0.00 1.05 24.93 MVA 34.69 kA -79.76 78.57 kA 33.24 23.89 30.37 35.03 10TX201 33/0.43 10TX201 HV 23.50 MVA 32.70 kA 99.68 74.05 kA L-DOL 30kW - 10 0.30 MVA 0.42 kA 95.71 0.95 kA Lumped DOL 177. 1.16 MVA 1.62 kA 112.78 3.67 kA REC037 33.00 0.00 0.00 1.10 77.49 MVA 1.36 kA -73.39 2.75 kA 1.25 71.69 1.10 1.36 Feeder REC037 t 10TX201 HV 1.59 MVA 0.03 kA 108.79 0.06 kA PL5059 to REC03 PL5059 75.90 MVA 1.33 kA 106.57 2.70 kA Construction Camp 33.00 0.00 0.00 1.10 81.93 MVA 1.43 kA -72.26 2.86 kA 1.32 75.24 1.17 1.44 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t PL1075 81.93 MVA 1.43 kA 107.74 2.86 kA RMU012/SUB012 33.00 0.00 0.00 1.10 81.93 MVA 1.43 kA -72.25 2.86 kA 1.32 75.23 1.17 1.44 Feeder RMU011 t Constructi 81.93 MVA 1.43 kA 107.75 2.86 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.00 0.00 kA Gatehouse RMU 33.00 0.00 0.00 1.10 101.18 MVA 1.77 kA -78.69 3.96 kA 1.51 86.05 1.37 1.63 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 101.18 MVA 1.77 kA 101.31 3.96 kA Gatehouse TX LV 0.43 0.00 0.00 1.05 21.10 MVA 28.13 kA -84.62 70.18 kA 28.13 21.10 26.43 28.65 Gatehouse 33/0. Gatehouse 21.10 MVA 28.13 kA 95.38 70.18 kA Ops Office 33kV 33.00 0.00 0.00 1.10 82.61 MVA 1.45 kA -74.05 2.97 kA 1.31 74.79 1.16 1.45 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4008 to O PL4008 82.61 MVA 1.45 kA 105.95 2.97 kA Ops Office 415V 0.41 0.00 0.00 1.05 4.63 MVA 6.44 kA -71.23 12.52 kA 6.44 4.63 6.34 6.47 Ops Office 33/0 Ops Office 4.63 MVA 6.44 kA 108.77 12.52 kA PL4017 33.00 0.00 0.00 1.10 82.67 MVA 1.45 kA -74.14 2.97 kA 1.31 74.82 1.16 1.46 Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4008 82.67 MVA 1.45 kA 105.86 2.97 kA PS Services 0.43 0.00 0.00 1.05 19.44 MVA 25.93 kA -75.59 54.16 kA 25.93 19.44 24.70 26.10
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF005 11/0.433k PowerStati 19.44 MVA 25.93 kA 104.41 54.16 kA 11MCC202A 690V 0.69 0.00 0.00 1.05 53.96 MVA 45.15 kA -77.54 98.18 kA 43.47 51.96 37.63 45.51 Bustie 11MCC202 11MCC202B 28.03 MVA 23.45 kA 102.75 51.00 kA Feeder to OLC D 11TX202A L 25.93 MVA 21.70 kA 102.16 47.18 kA RC031-MC02 Reclai 0.41 0.00 0.00 1.05 23.16 MVA 32.22 kA -81.57 75.31 kA 32.16 23.12 30.31 32.60 RC031-TF01 11kV RC031 Recl 23.13 MVA 32.17 kA 98.43 75.20 kA 4kW Motor 0.04 MVA 0.05 kA 95.71 0.12 kA 11TX202B LV 0.69 0.00 0.00 1.05 54.48 MVA 45.58 kA -77.82 99.75 kA 44.02 52.61 38.10 45.96 Feeder to OLC D 11MCC202B 22.56 MVA 18.87 kA 105.27 41.30 kA 11TX202B 33/0.7 REC032 OLC 31.98 MVA 26.76 kA 100.00 58.55 kA 11TX202A LV 0.69 0.00 0.00 1.05 54.48 MVA 45.58 kA -77.83 99.76 kA 44.02 52.61 38.10 45.96 11TX202A 33/0.7 REC031 OLC 31.99 MVA 26.76 kA 99.98 58.57 kA Feeder to OLC D 11MCC202A 22.55 MVA 18.87 kA 105.28 41.29 kA Secondary & Terti 0.41 0.00 0.00 1.05 40.42 MVA 56.24 kA -82.00 134.33 kA 52.70 37.88 46.26 56.99 20TX205 11/0.43 20TX205 HV 36.73 MVA 51.10 kA 96.47 122.06 kA L-DOL 150kW Con 0.98 MVA 1.37 kA 112.78 3.27 kA L-DOL 37kW 0.24 MVA 0.34 kA 112.78 0.81 kA Lumped DOL 34kW 0.22 MVA 0.31 kA 112.78 0.74 kA L-DOL 37kW 0.24 MVA 0.34 kA 112.78 0.81 kA Lumped DOL 56kW 0.37 MVA 0.51 kA 112.78 1.22 kA L-DOL - 37kW 0.24 MVA 0.34 kA 112.78 0.81 kA Lumped DOL- 56k 0.37 MVA 0.51 kA 112.78 1.22 kA L-DOL -132kW 0.87 MVA 1.21 kA 112.78 2.88 kA Lumped DOL 45kW 0.30 MVA 0.41 kA 112.78 0.98 kA LV DB Constructio 0.41 0.00 0.00 1.05 31.51 MVA 43.83 kA -79.40 98.36 kA 43.73 31.44 40.00 44.24 TF011 33/0.418k Constructi 31.51 MVA 43.83 kA 100.60 98.36 kA LV SUB012 0.41 0.00 0.00 1.05 31.51 MVA 43.83 kA -79.40 98.35 kA 43.73 31.43 40.00 44.24 TF012 33/0.418k RMU012/SUB 31.51 MVA 43.83 kA 100.60 98.35 kA
100
D.2 SC-2
Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Min. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-2 DIgSILENT Project: XMAS CREEK Metals Group 20 Generators in Service (No Load Flow) PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Busbars/Terminals Nominal Thermal equivalent Current Peak Short-Circuit Current Name Type Voltage Nominal ( 1.0 s) Actual Loading Nominal Actual Loading [kV] [kA] [kA] [kA] [% ] [kA] [kA] [%] Secondary & Tertiray Crushing (20MCC2415V 65kA 1s 0.41 65.00 (1s) 65.00 53.49 82.30 0.00 129.80 0.00
Study Case: Study Case Annex: / 2 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder 20MCC206A to 12TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX203 HV 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 15TX204A HV 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX204B HV 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 20TX205 HV 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 120mm Lne OPF2 SS/20MCC2.. 20TX206A HV 17.10 17.10 20.70 121.04 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Master 20.. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Follower .. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 20.70 230.24 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 35TX208C HV 8.99 8.99 20.70 230.24 Feeder 20MCC206B to 20TX2 Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump D .. 8.99 8.99 9.22 102.59 Feeder 20MCC206B to Tails Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump E 3.. 8.99 8.99 9.22 102.59 Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 20.93 292.75 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 20.93 292.75 Feeder HV901 to CV601-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Reclaimer Conv.. 14.30 14.30 20.93 146.37 Feeder HV901 to CV801-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Train Loadout .. 14.30 14.30 20.93 146.37 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 20.93 292.75 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 20.93 292.75 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 20.93 292.75 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 20.93 292.75
Fortescue SC-2 DIgSILENT Project: XMAS CREEK Metals Group 20 Generators in Service (No Load Flow) PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Min. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.00 390.81 MVA 20.51 kA -86.14 51.78 kA 15.02 286.16 20.51 20.93 Alternate Feede HV902-11kV 155.78 MVA 8.18 kA 88.97 20.64 kA FE-04 - PS to H PowerStati 235.97 MVA 12.39 kA 97.08 31.26 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to RC031 Recl 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to TF801 HV - 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to TF901 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder to SK703 SK703-TF01 0.00 MVA 0.00 kA 0.00 0.00 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.00 390.34 MVA 20.49 kA -86.15 51.72 kA 15.01 286.03 20.49 20.91 Alternate Feede HV901 191.50 MVA 10.05 kA 97.07 25.37 kA OPF1 Incomer 1 OPF1 0.00 MVA 0.00 kA 0.00 0.00 kA Power Station F PowerStati 199.44 MVA 10.47 kA 90.76 26.43 kA MC901 MC901 415V 0.41 0.00 0.00 0.95 8.46 MVA 11.76 kA -84.29 29.03 kA 11.76 8.46 11.76 11.96 TF901 11/0.433k TF901 HV 8.46 MVA 11.76 kA 95.71 29.03 kA 19.5kW Lumped D 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 15kW 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902 Turkeys Nest 0.41 0.00 0.00 0.95 8.47 MVA 11.79 kA -63.49 20.66 kA 11.79 8.47 11.79 11.83 MCC902-P-01 Sub018 8.47 MVA 11.79 kA 116.51 20.66 kA 22kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] L-DOL 132kW 0.00 MVA 0.00 kA 0.00 0.00 kA OPF1 20MCC04 11.00 0.00 0.00 1.00 387.25 MVA 20.33 kA -85.90 51.04 kA 14.97 285.23 20.33 20.72 Feeder HV902 to 20MCC04 0.00 MVA 0.00 kA 0.00 0.00 kA OPF1 Incomer 1 HV902-11kV 387.25 MVA 20.33 kA 94.10 51.04 kA TF008 11/0.433k Sub018 0.00 MVA 0.00 kA 0.00 0.00 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.00 386.45 MVA 20.28 kA -86.14 51.21 kA 14.96 284.97 20.28 20.70 FE-07 to OPF2-A PowerStati 193.22 MVA 10.14 kA 93.86 25.60 kA FE-08 to OPF2-B PowerStati 193.22 MVA 10.14 kA 93.86 25.60 kA Feeder 20MCC206 12TX203 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 15TX204A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 12TX204B H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20TX205 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 35TX208C H 0.00 MVA 0.00 kA 0.00 0.00 kA PowerStation Power Station B 11.00 0.00 0.00 1.00 398.49 MVA 20.92 kA -86.88 53.67 kA 15.12 288.01 20.92 21.42 FE-04 - PS to H HV901 0.00 MVA 0.00 kA 0.00 0.00 kA FE-07 to OPF2-A OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-08 to OPF2-B OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-09 PS to TF0 OHL East T 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PS to TF OHL West T 0.00 MVA 0.00 kA 0.00 0.00 kA Power Station F HV902-11kV 0.00 MVA 0.00 kA 0.00 0.00 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.00 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 01 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 02 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 03 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 04 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 05 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 06 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 07 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 08 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 09 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 10 19.92 MVA 1.05 kA -86.88 2.68 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Generator 11 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 12 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 13 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 14 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 15 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 16 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 17 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 18 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 19 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 20 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 21 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 22 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 23 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 24 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 25 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 26 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 27 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 28 0.00 MVA 0.00 kA 0.00 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.00 198.07 MVA 3.47 kA -85.86 8.77 kA 3.28 187.51 3.47 3.54 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU010 Pow 99.06 MVA 1.73 kA 94.15 4.39 kA Feeder TF001 to PL10XX (Fu 0.00 MVA 0.00 kA 0.00 0.00 kA TF001 11/33kV 1 OHL West T 99.01 MVA 1.73 kA 94.13 4.39 kA RMU017 CCY1 33.00 0.00 0.00 1.00 111.13 MVA 1.94 kA -65.87 3.50 kA 1.94 111.13 1.94 1.95 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4017 t PL4017 111.13 MVA 1.94 kA 114.13 3.50 kA SWB004 Switchroom Tels 0.43 0.00 0.00 0.95 2.39 MVA 3.19 kA -67.33 5.87 kA 3.19 2.39 3.19 3.20 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 100kvA 33 TF004 HV 2.39 MVA 3.19 kA 112.67 5.87 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 0.95 17.11 MVA 23.80 kA -75.48 49.47 kA 23.80 17.11 23.80 23.96 MCC902-P-01 MCC902 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.00 0.00 kA TF008 11/0.433k OPF1 17.11 MVA 23.80 kA 104.52 49.47 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] THLoad Telstra Hut Loa 0.43 0.00 0.00 0.95 1.16 MVA 1.55 kA -33.21 2.26 kA 1.55 1.16 1.55 1.55 SB004 to Telstr Telstra Hu 1.16 MVA 1.55 kA 146.79 2.26 kA TLO MC801 415V MC801 0.41 0.00 0.00 0.95 8.04 MVA 11.18 kA -82.18 26.39 kA 11.18 8.04 11.18 11.32 Feeder TF801 to TF801 LV - 8.04 MVA 11.18 kA 97.82 26.39 kA 105.4kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 75kW 0.00 MVA 0.00 kA 0.00 0.00 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 0.95 2.38 MVA 3.18 kA -67.14 5.83 kA 3.18 2.38 3.18 3.19 Feeder TF004 to SWB004 2.38 MVA 3.18 kA 112.86 5.83 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 386.04 MVA 20.26 kA -85.62 50.57 kA 14.96 284.94 20.26 20.64 Feeder HV901 to HV901 386.04 MVA 20.26 kA 94.38 50.57 kA TF801 HV - Train 11.00 0.00 0.00 1.00 264.95 MVA 13.91 kA -53.99 22.16 kA 12.57 239.54 13.91 13.94 Feeder HV901 to HV901 264.95 MVA 13.91 kA 126.01 22.16 kA TF801 - Train L TF801 LV - 0.00 MVA 0.00 kA 0.00 0.00 kA TF801 LV - Train 0.41 0.00 0.00 0.95 8.40 MVA 11.69 kA -83.24 28.19 kA 11.69 8.40 11.69 11.85 TF801 - Train L TF801 HV - 8.40 MVA 11.69 kA 96.76 28.19 kA Feeder TF801 to TLO MC801 0.00 MVA 0.00 kA 0.00 0.00 kA Train Loadout Con 11.00 0.00 0.00 1.00 341.78 MVA 17.94 kA -70.20 33.97 kA 14.45 275.23 17.94 18.02 Feeder HV901 to HV901 341.78 MVA 17.94 kA 109.80 33.97 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 382.46 MVA 20.07 kA -82.62 46.99 kA 14.94 284.64 20.07 20.31 Feeder HV901 to HV901 382.46 MVA 20.07 kA 97.38 46.99 kA Plant Output Conv 11.00 0.00 0.00 1.00 341.78 MVA 17.94 kA -70.20 33.97 kA 14.45 275.23 17.94 18.02 Feeder HV901 to HV901 341.78 MVA 17.94 kA 109.80 33.97 kA CV401-EM01/EM02 11.00 0.00 0.00 1.00 186.45 MVA 9.79 kA -40.78 14.52 kA 9.52 181.33 9.79 9.80 Feeder HV901 to HV901 186.45 MVA 9.79 kA 139.22 14.52 kA TF901 HV 11.00 0.00 0.00 1.00 386.77 MVA 20.30 kA -84.36 49.28 kA 14.98 285.41 20.30 20.60 Feeder HV901 to HV901 386.77 MVA 20.30 kA 95.64 49.28 kA TF901 11/0.433k MC901 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC04 11.00 0.00 0.00 1.00 373.56 MVA 19.61 kA -84.71 47.99 kA 14.77 281.43 19.61 19.92 10TX01 11/0.433 10MCC01 Pr 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV902 to OPF1 373.56 MVA 19.61 kA 95.29 47.99 kA 15TX02A 11/0.43 15MCC02A S 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 15Tx02B 11/0.43 15MCC02B S 0.00 MVA 0.00 kA 0.00 0.00 kA 20Tx03 3500kVA 20MCC03 Se 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05A 11/0.43 30MCC05A 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05B 11/0.43 30MCC05B 0.00 MVA 0.00 kA 0.00 0.00 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.00 253.97 MVA 13.33 kA -52.01 20.94 kA 12.21 232.57 13.33 13.36 SK703-TF01 11/0 SK703-TF01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder to SK703 HV901 253.97 MVA 13.33 kA 127.99 20.94 kA SK703-TF01 Stacke 0.43 0.00 0.00 0.95 22.43 MVA 29.91 kA -81.44 69.47 kA 29.91 22.43 29.91 30.25 SK703-TF01 11/0 SK703-TF01 22.43 MVA 29.91 kA 98.56 69.47 kA L-DOL 250kW 0.00 MVA 0.00 kA 0.00 0.00 kA 288.3kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA RC031 Reclaimer 11.00 0.00 0.00 1.00 243.61 MVA 12.79 kA -50.18 19.85 kA 11.84 225.61 12.79 12.81 Feeder HV901 to HV901 243.61 MVA 12.79 kA 129.82 19.85 kA RC031-TF01 11kV RC031-MC02 0.00 MVA 0.00 kA 0.00 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.00 397.25 MVA 20.85 kA -86.81 53.41 kA 15.10 287.72 20.85 21.34 Feeder PS to TF PowerStati 396.94 MVA 20.83 kA 93.21 53.37 kA TF001 11/33kV 1 RMU001 0.33 MVA 0.02 kA 72.03 0.04 kA OHL East TF012 LV 11.00 0.00 0.00 1.00 397.79 MVA 20.88 kA -86.80 53.47 kA 15.11 287.85 20.88 21.37 FE-09 PS to TF0 PowerStati 397.61 MVA 20.87 kA 93.22 53.44 kA TF012 11/33kV 1 RMU010 Pow 0.23 MVA 0.01 kA 53.76 0.03 kA RMU010 Power Stat 33.00 0.00 0.00 1.00 198.07 MVA 3.47 kA -85.86 8.77 kA 3.28 187.51 3.47 3.54 TF012 11/33kV 1 OHL East T 99.08 MVA 1.73 kA 94.14 4.39 kA PL4001-P1 U/G 1 PL4001 REC 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 98.99 MVA 1.73 kA 94.14 4.39 kA PL4001 REC001 33.00 0.00 0.00 1.00 197.59 MVA 3.46 kA -85.65 8.71 kA 3.27 187.15 3.46 3.53 PL4001-P1 U/G 1 RMU010 Pow 197.59 MVA 3.46 kA 94.35 8.71 kA OHL PL4001 to P PL4003 33k 0.00 MVA 0.00 kA 0.00 0.00 kA PL4003 33kV 33.00 0.00 0.00 1.00 176.00 MVA 3.08 kA -80.66 6.99 kA 2.98 170.14 3.08 3.11 OHL PL4001 to P PL4001 REC 176.00 MVA 3.08 kA 99.34 6.99 kA TF042 33/0.418k PL4426 Fue 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU010 t PL4004 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.00 163.95 MVA 2.87 kA -78.08 6.21 kA 2.80 160.13 2.87 2.89 Fuel Unload 33/ Tx LV Fuel 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from OHL PL10XX (Fu 163.95 MVA 2.87 kA 101.92 6.21 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Tx LV Fuel Unload 0.41 0.00 0.00 0.95 4.34 MVA 6.04 kA -71.25 11.73 kA 6.04 4.34 6.04 6.07 Fuel Unload 33/ Tx HV Fuel 4.34 MVA 6.04 kA 108.75 11.73 kA 150mm Cu XLPE 4 Fuel Unloa 0.00 MVA 0.00 kA 0.00 0.00 kA PL1075 33.00 0.00 0.00 1.00 140.61 MVA 2.46 kA -73.12 4.90 kA 2.44 139.71 2.46 2.47 Feeder PL10062 PL10062 140.61 MVA 2.46 kA 106.88 4.90 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.00 0.00 kA PL10062 33.00 0.00 0.00 1.00 150.78 MVA 2.64 kA -75.25 5.44 kA 2.60 148.77 2.64 2.65 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 150.78 MVA 2.64 kA 104.75 5.44 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL1081 33.00 0.00 0.00 1.00 129.41 MVA 2.26 kA -70.82 4.35 kA 2.26 129.41 2.26 2.28 Feeder PL1075 t PL1075 129.41 MVA 2.26 kA 109.18 4.35 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.00 123.30 MVA 2.16 kA -69.59 4.08 kA 2.16 123.30 2.16 2.17 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H PL1081 123.30 MVA 2.16 kA 110.41 4.08 kA REC031 OLC 33.00 0.00 0.00 1.00 126.01 MVA 2.20 kA -69.72 4.17 kA 2.20 126.01 2.20 2.21 Feeder PL4004 t PL4004 OLC 125.72 MVA 2.20 kA 110.48 4.16 kA 11TX202A 33/0.7 11TX202A L 0.54 MVA 0.01 kA 53.24 0.02 kA HV TF017-1 33.00 0.00 0.00 1.00 110.48 MVA 1.93 kA -65.63 3.47 kA 1.93 110.48 1.93 1.94 CCY1-RMU017-P1 RMU017 110.48 MVA 1.93 kA 114.37 3.47 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-2 33.00 0.00 0.00 1.00 110.65 MVA 1.94 kA -65.69 3.47 kA 1.94 110.65 1.94 1.94 CCY1-RMU017-P2 RMU017 110.65 MVA 1.94 kA 114.31 3.47 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-3 33.00 0.00 0.00 1.00 110.75 MVA 1.94 kA -65.73 3.48 kA 1.94 110.75 1.94 1.94 CCY1-RMU017-P3 RMU017 110.75 MVA 1.94 kA 114.27 3.48 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-4 33.00 0.00 0.00 1.00 110.47 MVA 1.93 kA -65.62 3.47 kA 1.93 110.47 1.93 1.94 CCY1-RMU017-P4 RMU017 110.47 MVA 1.93 kA 114.38 3.47 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 0.95 13.47 MVA 17.97 kA -81.75 42.01 kA 17.97 13.47 17.97 18.18 TF017-1 33/0.43 HV TF017-1 13.47 MVA 17.97 kA 98.25 42.01 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] LV TF017-2 Ancill 0.43 0.00 0.00 0.95 13.48 MVA 17.97 kA -81.76 42.02 kA 17.97 13.48 17.97 18.18 TF017-2 33/0.43 HV TF017-2 13.48 MVA 17.97 kA 98.24 42.02 kA LV TF017-3 HV W/S 0.43 0.00 0.00 0.95 19.99 MVA 26.65 kA -82.45 63.20 kA 26.65 19.99 26.65 26.99 TF017-3 33/0.43 HV TF017-3 19.99 MVA 26.65 kA 97.55 63.20 kA LV TF017-4 Gulf W 0.43 0.00 0.00 0.95 13.47 MVA 17.97 kA -81.75 42.01 kA 17.97 13.47 17.97 18.18 TF017-4 33/0.43 HV TF017-4 13.47 MVA 17.97 kA 98.25 42.01 kA Kandama Village R 33.00 0.00 0.00 1.00 125.14 MVA 2.19 kA -69.96 4.16 kA 2.19 125.14 2.19 2.20 Feeder PL1081 t PL1081 125.14 MVA 2.19 kA 110.04 4.16 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-05 11.00 0.00 0.00 1.00 50.78 MVA 2.67 kA -77.46 5.73 kA 2.67 50.78 2.67 2.69 08TF002 33/11kV Kandama Vi 50.78 MVA 2.67 kA 102.54 5.73 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-04 11.00 0.00 0.00 1.00 50.50 MVA 2.65 kA -77.28 5.68 kA 2.65 50.50 2.65 2.67 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from Tx0 RMU-06 50.50 MVA 2.65 kA 102.72 5.68 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.00 0.00 kA Waste Water Treat 0.41 0.00 0.00 0.95 13.21 MVA 18.37 kA -80.98 42.29 kA 18.37 13.21 18.37 18.57 Tx-004 11/0.415 RMU-04 13.21 MVA 18.37 kA 99.02 42.29 kA RMU-06 11.00 0.00 0.00 1.00 50.78 MVA 2.67 kA -77.46 5.73 kA 2.67 50.78 2.67 2.69 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.00 0.00 kA Connectin RMU-0 RMU-05 50.78 MVA 2.67 kA 102.54 5.73 kA RMU-03 11.00 0.00 0.00 1.00 50.20 MVA 2.63 kA -76.88 5.60 kA 2.63 50.20 2.63 2.65 Feeder RMU-04 t RMU-04 50.20 MVA 2.63 kA 103.12 5.60 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-02 11.00 0.00 0.00 1.00 49.90 MVA 2.62 kA -76.48 5.53 kA 2.62 49.90 2.62 2.64 Feeder RMU-03 t RMU-03 49.90 MVA 2.62 kA 103.52 5.53 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-01 11.00 0.00 0.00 1.00 49.60 MVA 2.60 kA -76.09 5.46 kA 2.60 49.60 2.60 2.62 Feeder RMU-02 t RMU-02 49.60 MVA 2.60 kA 103.91 5.46 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.00 0.00 kA TX-003 LV 0.41 0.00 0.00 0.95 13.19 MVA 18.35 kA -80.87 42.13 kA 18.35 13.19 18.35 18.54 Tx-003 11/0.415 RMU-03 13.19 MVA 18.35 kA 99.13 42.13 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TX-002 LV 0.41 0.00 0.00 0.95 13.17 MVA 18.32 kA -80.75 41.97 kA 18.32 13.17 18.32 18.51 Tx-002 11/0.415 RMU-02 13.17 MVA 18.32 kA 99.25 41.97 kA TX-001 LV 0.41 0.00 0.00 0.95 13.15 MVA 18.29 kA -80.64 41.81 kA 18.29 13.15 18.29 18.48 Tx-001 11/0.415 RMU-01 13.15 MVA 18.29 kA 99.36 41.81 kA Harridan Hill Tow 0.41 0.00 0.00 0.95 2.19 MVA 3.05 kA -67.25 5.59 kA 3.05 2.19 3.05 3.06 Harridan Hill P Harridan H 2.19 MVA 3.05 kA 112.75 5.59 kA 10MCC01 Primary C 0.43 0.00 0.00 0.95 38.30 MVA 51.07 kA -84.34 125.99 kA 51.07 38.30 51.07 51.93 10TX01 11/0.433 20MCC04 38.30 MVA 51.07 kA 95.66 125.99 kA L-DOL 45kW 0.00 MVA 0.00 kA 0.00 0.00 kA 108.5kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA 15MCC02A Screenin 0.43 0.00 0.00 0.95 37.07 MVA 49.42 kA -84.33 121.92 kA 49.42 37.07 49.42 50.25 15TX02A 11/0.43 20MCC04 37.07 MVA 49.42 kA 95.67 121.92 kA DOL Wet Sizing 0.00 MVA 0.00 kA 0.00 0.00 kA 90kW DOL- 0.00 MVA 0.00 kA 0.00 0.00 kA 15MCC02B Screenin 0.43 0.00 0.00 0.95 37.07 MVA 49.42 kA -84.33 121.92 kA 49.42 37.07 49.42 50.25 15Tx02B 11/0.43 20MCC04 37.07 MVA 49.42 kA 95.67 121.92 kA L-DOL-90kW 0.00 MVA 0.00 kA 0.00 0.00 kA 222kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC03 Secondary 0.41 0.00 0.00 0.95 43.10 MVA 59.97 kA -84.35 147.90 kA 59.97 43.10 59.97 60.97 20Tx03 3500kVA 20MCC04 43.10 MVA 59.97 kA 95.65 147.90 kA Feeder Area 15 Area 20 MC 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 90kW 0.00 MVA 0.00 kA 0.00 0.00 kA Area 20 MCC03 20C 0.41 0.00 0.00 0.95 23.08 MVA 32.11 kA -70.39 61.55 kA 32.11 23.08 32.11 32.27 Feeder Area 15 20MCC03 Se 23.08 MVA 32.11 kA 109.61 61.55 kA L-DOL Lube 2 Co 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL Dust Extr 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 74kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 74kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL Lube 1 Co 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 163kW 0.00 MVA 0.00 kA 0.00 0.00 kA Desands Area 15/2 3.30 0.00 0.00 1.00 40.86 MVA 7.15 kA -84.34 17.64 kA 7.15 40.86 7.15 7.27 20TX04A 11/3.3k 20MCC04 40.86 MVA 7.15 kA 95.66 17.64 kA PL4426 Fuel Stora 0.42 0.00 0.00 0.95 4.41 MVA 6.09 kA -71.31 11.85 kA 6.09 4.41 6.09 6.12 TF042 33/0.418k PL4003 33k 4.41 MVA 6.09 kA 108.69 11.85 kA L-DOL Loading P 0.00 MVA 0.00 kA 0.00 0.00 kA 94kW Motor Lump 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 20TX04B Delta LV 1.90 0.00 0.00 1.00 23.88 MVA 7.24 kA -84.32 17.86 kA 7.24 23.88 7.24 7.36 20TX04B 11/1.90 20MCC04 20TX04B St 23.88 MVA 7.24 kA 95.68 17.86 kA 20TX04B Star LV 1.90 0.00 0.00 1.00 23.88 MVA 7.24 kA -84.32 17.86 kA 7.24 23.88 7.24 7.36 20TX04B 11/1.90 20MCC04 20TX04B De 23.88 MVA 7.24 kA 95.68 17.86 kA 20TX04C Delta LV 1.90 0.00 0.00 1.00 23.88 MVA 7.24 kA -84.32 17.86 kA 7.24 23.88 7.24 7.36 20TX04C 11/1.90 20MCC04 20TX04C St 23.88 MVA 7.24 kA 95.68 17.86 kA 20TX04C Star LV 1.90 0.00 0.00 1.00 23.88 MVA 7.24 kA -84.32 17.86 kA 7.24 23.88 7.24 7.36 20TX04C 11/1.90 20MCC04 20TX04C De 23.88 MVA 7.24 kA 95.68 17.86 kA 30MCC05A 0.43 0.00 0.00 0.95 41.29 MVA 55.06 kA -84.34 135.82 kA 55.06 41.29 55.06 55.99 30TX05A 11/0.43 20MCC04 41.29 MVA 55.06 kA 95.66 135.82 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 181kW 0.00 MVA 0.00 kA 0.00 0.00 kA 30MCC05B 0.43 0.00 0.00 0.95 37.07 MVA 49.42 kA -84.33 121.92 kA 49.42 37.07 49.42 50.25 30TX05B 11/0.43 20MCC04 37.07 MVA 49.42 kA 95.67 121.92 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 587kW 0.00 MVA 0.00 kA 0.00 0.00 kA 12TX203 HV 11.00 0.00 0.00 1.00 310.90 MVA 16.32 kA -68.97 30.40 kA 13.70 261.09 16.32 16.39 Feeder 20MCC206 OPF2 SS 310.90 MVA 16.32 kA 111.03 30.40 kA 12TX203 11/0.43 Reclaim Tu 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaim Tunnel Ar 0.43 0.00 0.00 0.95 30.80 MVA 41.07 kA -82.71 97.88 kA 41.07 30.80 41.07 41.61 12TX203 11/0.43 12TX203 HV 30.80 MVA 41.07 kA 97.29 97.88 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 22kW Conv 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 44kW 0.00 MVA 0.00 kA 0.00 0.00 kA 15TX204A HV 11.00 0.00 0.00 1.00 346.83 MVA 18.20 kA -76.27 37.88 kA 14.41 274.55 18.20 18.32 Feeder 20MCC206 OPF2 SS 346.83 MVA 18.20 kA 103.73 37.88 kA 15TX204A 11/0.4 15TX204A S 0.00 MVA 0.00 kA 0.00 0.00 kA 15TX204A Scrubber 0.43 0.00 0.00 0.95 35.54 MVA 47.39 kA -83.43 114.65 kA 47.39 35.54 47.39 48.08 15TX204A 11/0.4 15TX204A H 35.54 MVA 47.39 kA 96.57 114.65 kA L-DOL 90kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 193kW 0.00 MVA 0.00 kA 0.00 0.00 kA 12TX204B HV 11.00 0.00 0.00 1.00 345.23 MVA 18.12 kA -75.92 37.49 kA 14.38 274.04 18.12 18.24 Feeder 20MCC206 OPF2 SS 345.23 MVA 18.12 kA 104.08 37.49 kA 12TX204B 11/0.4 12TX204B S 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 12TX204B Scrubber 0.43 0.00 0.00 0.95 36.57 MVA 48.77 kA -83.36 117.79 kA 48.77 36.57 48.77 49.47 12TX204B 11/0.4 12TX204B H 36.57 MVA 48.77 kA 96.64 117.79 kA L-DOL- 90kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL Lumped 225. 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX205 HV 11.00 0.00 0.00 1.00 381.87 MVA 20.04 kA -84.85 49.17 kA 14.90 283.91 20.04 20.37 Feeder 20MCC206 OPF2 SS 381.87 MVA 20.04 kA 95.15 49.17 kA 20TX205 11/0.43 Secondary 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A HV 11.00 0.00 0.00 1.00 382.18 MVA 20.06 kA -85.12 49.51 kA 14.90 283.94 20.06 20.40 Feeder 20MCC206 OPF2 SS 382.18 MVA 20.06 kA 94.88 49.51 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.00 51.85 MVA 9.07 kA -84.40 22.40 kA 9.07 51.85 9.07 9.22 20TX206A 11/3.3 20TX206A H 51.85 MVA 9.07 kA 95.60 22.40 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.00 381.87 MVA 20.04 kA -84.85 49.17 kA 14.90 283.91 20.04 20.37 Feeder 20MCC206 OPF2 SS 381.87 MVA 20.04 kA 95.15 49.17 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.00 21.99 MVA 6.66 kA -84.32 16.45 kA 6.66 21.99 6.66 6.78 20TX206B 11/1.9 HPGR Maste 20TX206B L 21.99 MVA 6.66 kA 95.68 16.45 kA 20TX206B LV Star 1.90 0.00 0.00 1.00 21.99 MVA 6.66 kA -84.32 16.45 kA 6.66 21.99 6.66 6.78 20TX206B 11/1.9 HPGR Maste 20TX206B L 21.99 MVA 6.66 kA 95.68 16.45 kA HPGR Follower 20T 11.00 0.00 0.00 1.00 381.87 MVA 20.04 kA -84.85 49.17 kA 14.90 283.91 20.04 20.37 Feeder 20MCC206 OPF2 SS 381.87 MVA 20.04 kA 95.15 49.17 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.00 21.99 MVA 6.66 kA -84.32 16.45 kA 6.66 21.99 6.66 6.78 20TX206C 1kv/2x HPGR Follo 20TX206C L 21.99 MVA 6.66 kA 95.68 16.45 kA 20TX206C LV Star 1.90 0.00 0.00 1.00 21.99 MVA 6.66 kA -84.32 16.45 kA 6.66 21.99 6.66 6.78 20TX206C 1kv/2x HPGR Follo 20TX206C L 21.99 MVA 6.66 kA 95.68 16.45 kA Desands 30TX207A 11.00 0.00 0.00 1.00 307.92 MVA 16.16 kA -68.41 29.89 kA 13.63 259.77 16.16 16.23 Feeder 20MCC206 OPF2 SS 307.92 MVA 16.16 kA 111.59 29.89 kA 30TX207A 11/0.4 30TX207A L 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX207A LV 0.41 0.00 0.00 0.95 32.11 MVA 44.67 kA -82.42 105.78 kA 44.67 32.11 44.67 45.23 30TX207A 11/0.4 Desands 30 32.11 MVA 44.67 kA 97.58 105.78 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 310. 0.00 MVA 0.00 kA 0.00 0.00 kA Desands 30TX207B 11.00 0.00 0.00 1.00 307.92 MVA 16.16 kA -68.41 29.89 kA 13.63 259.77 16.16 16.23 30TX207B 11/0.4 30TX207B L 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 OPF2 SS 307.92 MVA 16.16 kA 111.59 29.89 kA 30TX207B LV 0.43 0.00 0.00 0.95 36.20 MVA 48.26 kA -82.35 114.13 kA 48.26 36.20 48.26 48.87 30TX207B 11/0.4 Desands 30 36.20 MVA 48.26 kA 97.65 114.13 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 343. 0.00 MVA 0.00 kA 0.00 0.00 kA Desands 30TX207C 11.00 0.00 0.00 1.00 307.92 MVA 16.16 kA -68.41 29.89 kA 13.63 259.77 16.16 16.23 Feeder 20MCC206 OPF2 SS 307.92 MVA 16.16 kA 111.59 29.89 kA 30TX207C 11/0.4 30TX207C L 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX207C LV 0.43 0.00 0.00 0.95 34.95 MVA 46.61 kA -82.42 110.37 kA 46.61 34.95 46.61 47.19 30TX207C 11/0.4 Desands 30 34.95 MVA 46.61 kA 97.58 110.37 kA L-DOL 120kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 489k 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208A 11.00 0.00 0.00 1.00 338.83 MVA 17.78 kA -74.54 35.97 kA 14.27 271.93 17.78 17.89 Feeder 20MCC206 OPF2 SS 338.83 MVA 17.78 kA 105.46 35.97 kA 35TX208A 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208A 0.43 0.00 0.00 0.95 35.25 MVA 47.00 kA -83.23 113.20 kA 47.00 35.25 47.00 47.66 35TX208A 11/0.4 Jigging 35 35.25 MVA 47.00 kA 96.77 113.20 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 1009 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208B 11.00 0.00 0.00 1.00 338.83 MVA 17.78 kA -74.54 35.97 kA 14.27 271.93 17.78 17.89 Feeder 20MCC206 OPF2 SS 338.83 MVA 17.78 kA 105.46 35.97 kA 35TX208B 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208B 0.43 0.00 0.00 0.95 41.40 MVA 55.20 kA -83.04 132.40 kA 55.20 41.40 55.20 55.96 35TX208B 11/0.4 Jigging 35 41.40 MVA 55.20 kA 96.96 132.40 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped-DOL 1599 0.00 MVA 0.00 kA 0.00 0.00 kA 35TX208C HV 11.00 0.00 0.00 1.00 338.83 MVA 17.78 kA -74.54 35.97 kA 14.27 271.93 17.78 17.89 Feeder 20MCC206 OPF2 SS 338.83 MVA 17.78 kA 105.46 35.97 kA 35TX208C 11/0.4 35TX208C L 0.00 MVA 0.00 kA 0.00 0.00 kA 35TX208C LV 0.43 0.00 0.00 0.95 26.99 MVA 35.99 kA -83.48 87.19 kA 35.99 26.99 35.99 36.52
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 35TX208C 11/0.4 35TX208C H 26.99 MVA 35.99 kA 96.52 87.19 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL - 14 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC206B 3.30 0.00 0.00 1.00 51.84 MVA 9.07 kA -84.39 22.39 kA 9.07 51.84 9.07 9.22 Feeder 20TX206A 20TX206A L 51.84 MVA 9.07 kA 95.61 22.39 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 0.95 15.02 MVA 12.57 kA -74.09 25.52 kA 12.57 15.02 12.57 12.64 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.02 MVA 12.57 kA 105.91 25.52 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master Star 0.69 0.00 0.00 0.95 15.02 MVA 12.57 kA -74.09 25.52 kA 12.57 15.02 12.57 12.64 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.02 MVA 12.57 kA 105.91 25.52 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.00 35.90 MVA 6.28 kA -60.57 10.66 kA 6.28 35.90 6.28 6.30 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 35.90 MVA 6.28 kA 119.43 10.66 kA HPGR Follower Del 0.69 0.00 0.00 0.95 15.00 MVA 12.55 kA -74.00 25.45 kA 12.55 15.00 12.55 12.63 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.00 MVA 12.55 kA 106.00 25.45 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 0.95 15.00 MVA 12.55 kA -74.00 25.45 kA 12.55 15.00 12.55 12.63 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.00 MVA 12.55 kA 106.00 25.45 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.00 35.78 MVA 6.26 kA -60.42 10.60 kA 6.26 35.78 6.26 6.28 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 35.78 MVA 6.26 kA 119.58 10.60 kA 11MCC202B 690V 0.69 0.00 0.00 0.95 63.64 MVA 53.25 kA -74.66 108.95 kA 53.25 63.64 53.25 53.58 11TX202C 700/43 11MCC202C 0.00 MVA 0.00 kA 0.00 0.00 kA Bustie 11MCC202 11MCC202A 31.83 MVA 26.63 kA 105.33 54.49 kA Feeder to OLC D 11TX202B L 31.81 MVA 26.62 kA 105.35 54.47 kA REC032 OLC 33.00 0.00 0.00 1.00 125.92 MVA 2.20 kA -69.71 4.17 kA 2.20 125.92 2.20 2.21 Feeder PL4005 t PL4005 OLC 125.60 MVA 2.20 kA 110.51 4.16 kA 11TX202B 33/0.7 11TX202B L 0.57 MVA 0.01 kA 54.42 0.02 kA 11MCC202C OLC MCC 0.41 0.00 0.00 0.95 8.71 MVA 12.12 kA -82.90 29.02 kA 12.12 8.71 12.12 12.28 11TX202C 700/43 11MCC202B 8.71 MVA 12.12 kA 97.10 29.02 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 219. 0.00 MVA 0.00 kA 0.00 0.00 kA EPCM Office 0.41 0.00 0.00 0.95 8.25 MVA 11.48 kA -64.90 20.45 kA 11.48 8.25 11.48 11.52 MCC902-P-02 Sub018 8.25 MVA 11.48 kA 115.10 20.45 kA Laboratory 0.41 0.00 0.00 0.95 8.25 MVA 11.48 kA -64.90 20.45 kA 11.48 8.25 11.48 11.52 MCC902-P-03 Sub018 8.25 MVA 11.48 kA 115.10 20.45 kA Cone Crushers 3.3 3.30 0.00 0.00 1.00 50.13 MVA 8.77 kA -80.31 19.89 kA 8.77 50.13 8.77 8.86 Feed to Cone Cr 20MCC206B 50.13 MVA 8.77 kA 99.69 19.89 kA HPGR Main Motor 2 0.69 0.00 0.00 0.95 14.69 MVA 12.29 kA -72.55 24.35 kA 12.29 14.69 12.29 12.36 Feeder HPGR Mas HPGR Maste 14.69 MVA 12.29 kA 107.45 24.35 kA HPGR Main Motor 2 0.69 0.00 0.00 0.95 14.69 MVA 12.29 kA -72.55 24.35 kA 12.29 14.69 12.29 12.36 Feeder HPGR Mas HPGR Maste 14.69 MVA 12.29 kA 107.45 24.35 kA HPGR Follower Mot 0.69 0.00 0.00 0.95 14.67 MVA 12.27 kA -72.47 24.28 kA 12.27 14.67 12.27 12.34 Feeder HPGR Fol HPGR Follo 14.67 MVA 12.27 kA 107.53 24.28 kA HPGR Follower Mot 0.69 0.00 0.00 0.95 14.67 MVA 12.27 kA -72.47 24.28 kA 12.27 14.67 12.27 12.34 Feeder HPGR Fol HPGR Follo 14.67 MVA 12.27 kA 107.53 24.28 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.00 164.03 MVA 2.87 kA -78.09 6.21 kA 2.80 160.19 2.87 2.89 Feeder TF001 to RMU001 164.03 MVA 2.87 kA 101.91 6.21 kA Feeder from OHL Tx HV Fuel 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.00 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 0.95 2.48 MVA 3.45 kA -49.43 5.35 kA 3.45 2.48 3.45 3.46 150mm Cu XLPE 4 Tx LV Fuel 2.48 MVA 3.45 kA 130.57 5.35 kA L-DOL 30kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA 120kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 HV 33.00 0.00 0.00 1.00 150.72 MVA 2.64 kA -75.24 5.43 kA 2.60 148.72 2.64 2.65 TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL10062 PL10062 150.72 MVA 2.64 kA 104.76 5.43 kA PL4004 OLC A 33.00 0.00 0.00 1.00 127.27 MVA 2.23 kA -70.34 4.25 kA 2.23 127.27 2.23 2.24 Feeder RMU010 t PL4003 33k 127.27 MVA 2.23 kA 109.66 4.25 kA Feeder PL4004 t REC031 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4004 to P PL4005 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA PL4005 OLC B 33.00 0.00 0.00 1.00 127.18 MVA 2.23 kA -70.32 4.25 kA 2.23 127.18 2.23 2.24 Feeder PL4005 t REC032 OLC 0.03 MVA 0.00 kA 76.10 0.00 kA OHL PL4004 to P PL4004 OLC 127.16 MVA 2.22 kA 109.69 4.25 kA OHL PL4005 to P PL4007 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] PL5059 33.00 0.00 0.00 1.00 107.51 MVA 1.88 kA -66.40 3.41 kA 1.88 107.51 1.88 1.89 OHL PL5043 to P PL5043 107.51 MVA 1.88 kA 113.60 3.41 kA PL5059 to REC03 REC037 0.00 MVA 0.00 kA 0.00 0.00 kA PL5043 33.00 0.00 0.00 1.00 110.98 MVA 1.94 kA -67.08 3.55 kA 1.94 110.98 1.94 1.95 OHL PL5028 to P PL5028 110.98 MVA 1.94 kA 112.92 3.55 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5043 to P PL5059 0.00 MVA 0.00 kA 0.00 0.00 kA PL5028 33.00 0.00 0.00 1.00 114.66 MVA 2.01 kA -67.81 3.70 kA 2.01 114.66 2.01 2.01 OHL PL5005 to P PL5005 114.66 MVA 2.01 kA 112.19 3.70 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5028 to P PL5043 0.00 MVA 0.00 kA 0.00 0.00 kA PL5005 33.00 0.00 0.00 1.00 118.58 MVA 2.07 kA -68.59 3.87 kA 2.07 118.58 2.07 2.08 OHL PL5005 to P PL5028 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL4007 118.58 MVA 2.07 kA 111.41 3.87 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL4007 33.00 0.00 0.00 1.00 122.74 MVA 2.15 kA -69.43 4.05 kA 2.15 122.74 2.15 2.16 OHL PL4005 to P PL4005 OLC 122.74 MVA 2.15 kA 110.57 4.05 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL5005 0.00 MVA 0.00 kA 0.00 0.00 kA PL4008 33.00 0.00 0.00 1.00 116.80 MVA 2.04 kA -66.92 3.72 kA 2.04 116.80 2.04 2.05 OHL PL4007 to P PL4007 116.80 MVA 2.04 kA 113.08 3.72 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.00 0.00 kA TF033 HV 33.00 0.00 0.00 1.00 117.61 MVA 2.06 kA -68.11 3.81 kA 2.06 117.61 2.06 2.07 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5005 t PL5005 117.61 MVA 2.06 kA 111.89 3.81 kA TF034 HV 33.00 0.00 0.00 1.00 113.74 MVA 1.99 kA -67.35 3.65 kA 1.99 113.74 1.99 2.00 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5028 t PL5028 113.74 MVA 1.99 kA 112.65 3.65 kA TF035 HV 33.00 0.00 0.00 1.00 110.11 MVA 1.93 kA -66.65 3.50 kA 1.93 110.11 1.93 1.93 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5043 t PL5043 110.11 MVA 1.93 kA 113.35 3.50 kA TF033 LV 0.43 0.00 0.00 0.95 26.36 MVA 35.14 kA -78.76 77.43 kA 35.14 26.36 35.14 35.44 TF033 33/0.433k TF033 HV 26.36 MVA 35.14 kA 101.24 77.43 kA TF034 LV 0.43 0.00 0.00 0.95 26.17 MVA 34.89 kA -78.49 76.50 kA 34.89 26.17 34.89 35.18
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF034 33/0.433k TF034 HV 26.17 MVA 34.89 kA 101.51 76.50 kA TF035 LV 0.41 0.00 0.00 0.95 23.86 MVA 33.20 kA -78.23 72.44 kA 33.20 23.86 33.20 33.47 TF035 33/0.433k TF035 HV 23.86 MVA 33.20 kA 101.77 72.44 kA 10TX201 HV 33.00 0.00 0.00 1.00 103.29 MVA 1.81 kA -65.01 3.22 kA 1.81 103.29 1.81 1.81 Feeder REC037 t REC037 103.29 MVA 1.81 kA 114.99 3.22 kA 10TX201 33/0.43 Primary Cr 0.00 MVA 0.00 kA 0.00 0.00 kA Primary Crushing 0.41 0.00 0.00 0.95 24.27 MVA 33.77 kA -79.19 75.02 kA 33.77 24.27 33.77 34.07 10TX201 33/0.43 10TX201 HV 24.27 MVA 33.77 kA 100.81 75.02 kA L-DOL 30kW - 10 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 177. 0.00 MVA 0.00 kA 0.00 0.00 kA REC037 33.00 0.00 0.00 1.00 104.23 MVA 1.82 kA -65.76 3.28 kA 1.82 104.23 1.82 1.83 Feeder REC037 t 10TX201 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL5059 to REC03 PL5059 104.23 MVA 1.82 kA 114.24 3.28 kA Construction Camp 33.00 0.00 0.00 1.00 116.80 MVA 2.04 kA -63.72 3.58 kA 2.04 116.80 2.04 2.05 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t PL1075 116.80 MVA 2.04 kA 116.28 3.58 kA RMU012/SUB012 33.00 0.00 0.00 1.00 116.78 MVA 2.04 kA -63.71 3.58 kA 2.04 116.78 2.04 2.05 Feeder RMU011 t Constructi 116.78 MVA 2.04 kA 116.29 3.58 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.00 0.00 kA Gatehouse RMU 33.00 0.00 0.00 1.00 175.57 MVA 3.07 kA -76.28 6.43 kA 2.97 169.88 3.07 3.09 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 175.57 MVA 3.07 kA 103.72 6.43 kA Gatehouse TX LV 0.43 0.00 0.00 0.95 21.31 MVA 28.41 kA -85.00 71.19 kA 28.41 21.31 28.41 28.95 Gatehouse 33/0. Gatehouse 21.31 MVA 28.41 kA 95.00 71.19 kA Ops Office 33kV 33.00 0.00 0.00 1.00 116.23 MVA 2.03 kA -66.68 3.70 kA 2.03 116.23 2.03 2.04 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4008 to O PL4008 116.23 MVA 2.03 kA 113.32 3.70 kA Ops Office 415V 0.41 0.00 0.00 0.95 4.29 MVA 5.96 kA -70.85 11.51 kA 5.96 4.29 5.96 5.99 Ops Office 33/0 Ops Office 4.29 MVA 5.96 kA 109.15 11.51 kA PL4017 33.00 0.00 0.00 1.00 116.41 MVA 2.04 kA -66.85 3.71 kA 2.04 116.41 2.04 2.04 Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4008 116.41 MVA 2.04 kA 113.15 3.71 kA PS Services 0.43 0.00 0.00 0.95 18.65 MVA 24.87 kA -75.51 51.72 kA 24.87 18.65 24.87 25.04
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF005 11/0.433k PowerStati 18.65 MVA 24.87 kA 104.49 51.72 kA 11MCC202A 690V 0.69 0.00 0.00 0.95 63.64 MVA 53.25 kA -74.66 108.95 kA 53.25 63.64 53.25 53.58 Bustie 11MCC202 11MCC202B 31.81 MVA 26.62 kA 105.35 54.47 kA Feeder to OLC D 11TX202A L 31.83 MVA 26.63 kA 105.33 54.49 kA RC031-MC02 Reclai 0.41 0.00 0.00 0.95 22.39 MVA 31.15 kA -81.18 71.96 kA 31.15 22.39 31.15 31.49 RC031-TF01 11kV RC031 Recl 22.39 MVA 31.15 kA 98.82 71.96 kA 4kW Motor 0.00 MVA 0.00 kA 0.00 0.00 kA 11TX202B LV 0.69 0.00 0.00 0.95 64.96 MVA 54.36 kA -75.19 112.49 kA 54.36 64.96 54.36 54.71 Feeder to OLC D 11MCC202B 25.63 MVA 21.44 kA 108.79 44.38 kA 11TX202B 33/0.7 REC032 OLC 39.44 MVA 33.00 kA 102.23 68.29 kA 11TX202A LV 0.69 0.00 0.00 0.95 64.97 MVA 54.36 kA -75.19 112.51 kA 54.36 64.97 54.36 54.71 11TX202A 33/0.7 REC031 OLC 39.45 MVA 33.01 kA 102.21 68.32 kA Feeder to OLC D 11MCC202A 25.62 MVA 21.44 kA 108.81 44.36 kA Secondary & Terti 0.41 0.00 0.00 0.95 37.81 MVA 52.61 kA -84.35 129.80 kA 52.61 37.81 52.61 53.49 20TX205 11/0.43 20TX205 HV 37.81 MVA 52.61 kA 95.65 129.80 kA L-DOL 150kW Con 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 34kW 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 56kW 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL - 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL- 56k 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -132kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 45kW 0.00 MVA 0.00 kA 0.00 0.00 kA LV DB Constructio 0.41 0.00 0.00 0.95 33.71 MVA 46.90 kA -78.07 101.99 kA 46.90 33.71 46.90 47.27 TF011 33/0.418k Constructi 33.71 MVA 46.90 kA 101.93 101.99 kA LV SUB012 0.41 0.00 0.00 0.95 33.71 MVA 46.90 kA -78.07 101.98 kA 46.90 33.71 46.90 47.27 TF012 33/0.418k RMU012/SUB 33.71 MVA 46.90 kA 101.93 101.98 kA
Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Max. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-2 DIgSILENT Project: XMAS CREEK Metals Group 20 Generators in Service (No Load Flow) PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Busbars/Terminals Nominal Thermal equivalent Current Peak Short-Circuit Current Name Type Voltage Nominal ( 1.0 s) Actual Loading Nominal Actual Loading [kV] [kA] [kA] [kA] [% ] [kA] [kA] [%] 20MCC04 OPF1 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 26.09 82.82 0.00 62.92 0.00 20MCC206A OPF2 OPF2 SS 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 26.11 82.88 0.00 63.18 0.00 30TX207A LV 415V 65kA 1s 0.41 65.00 (1s) 65.00 54.38 83.66 0.00 126.35 0.00 30TX207B LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 58.94 90.67 0.00 136.73 0.00 30TX207C LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 59.15 90.99 0.00 137.35 0.00 Jigging 35TX208B LV 415V 80kA 1s 0.43 80.00 (1s) 80.00 72.17 90.21 0.00 179.51 0.00 Kiosk Substation Sub018 30kA 0.415V 0.41 30.00 (1s) 30.00 27.97 93.23 0.00 57.36 0.00 Secondary & Tertiray Crushing (20MCC2415V 65kA 1s 0.41 65.00 (1s) 65.00 65.01 100.02 0.00 154.94 0.00 Stockyard Substation 11kV 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 26.35 83.65 0.00 63.77 0.00
Study Case: Study Case Annex: / 2 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder 20MCC206A to 12TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX203 HV 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 15TX204A HV 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX204B HV 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 20TX205 HV 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 120mm Lne OPF2 SS/20MCC2.. 20TX206A HV 17.10 17.10 26.11 152.68 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Master 20.. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Follower .. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 26.11 290.42 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 35TX208C HV 8.99 8.99 26.11 290.42 Feeder 20MCC206B to 20TX2 Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump D .. 8.99 8.99 10.32 114.83 Feeder 20MCC206B to Tails Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump E 3.. 8.99 8.99 10.32 114.83 Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 26.35 368.53 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 26.35 368.53 Feeder HV901 to CV601-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Reclaimer Conv.. 14.30 14.30 26.35 184.26 Feeder HV901 to CV801-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Train Loadout .. 14.30 14.30 26.35 184.26 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 26.35 368.53 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 26.35 368.53 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 26.35 368.53 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 26.35 368.53
Fortescue SC-2 DIgSILENT Project: XMAS CREEK Metals Group 20 Generators in Service (No Load Flow) PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Max. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Automatic Neglection Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.10 493.92 MVA 25.92 kA -84.13 63.77 kA 17.64 336.01 22.57 26.35 Alternate Feede HV902-11kV 199.35 MVA 10.46 kA 92.33 25.74 kA FE-04 - PS to H PowerStati 289.55 MVA 15.20 kA 98.20 37.38 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to RC031 Recl 0.04 MVA 0.00 kA 95.71 0.00 kA Feeder HV901 to TF801 HV - 1.45 MVA 0.08 kA 95.95 0.19 kA Feeder HV901 to TF901 HV 0.30 MVA 0.02 kA 103.43 0.04 kA Feeder to SK703 SK703-TF01 3.87 MVA 0.20 kA 102.63 0.50 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.10 493.39 MVA 25.90 kA -84.14 63.71 kA 17.63 335.85 22.54 26.32 Alternate Feede HV901 238.33 MVA 12.51 kA 98.13 30.77 kA OPF1 Incomer 1 OPF1 18.26 MVA 0.96 kA 110.99 2.36 kA Power Station F PowerStati 238.06 MVA 12.49 kA 92.43 30.74 kA MC901 MC901 415V 0.41 0.00 0.00 1.05 9.65 MVA 13.42 kA -84.03 33.01 kA 13.07 9.39 13.00 13.64 TF901 11/0.433k TF901 HV 9.38 MVA 13.04 kA 95.75 32.09 kA 19.5kW Lumped D 0.13 MVA 0.18 kA 112.78 0.44 kA L-DOL 15kW 0.15 MVA 0.20 kA 95.71 0.50 kA MCC902 Turkeys Nest 0.41 0.00 0.00 1.05 10.69 MVA 14.87 kA -67.12 27.26 kA 13.80 9.92 13.43 14.93 MCC902-P-01 Sub018 9.68 MVA 13.46 kA 112.89 24.69 kA 22kW DOL 0.14 MVA 0.20 kA 112.78 0.37 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] L-DOL 132kW 0.87 MVA 1.21 kA 112.78 2.21 kA OPF1 20MCC04 11.00 0.00 0.00 1.10 489.24 MVA 25.68 kA -83.95 62.92 kA 17.58 335.02 22.36 26.09 Feeder HV902 to 20MCC04 17.22 MVA 0.90 kA 110.88 2.21 kA OPF1 Incomer 1 HV902-11kV 471.62 MVA 24.75 kA 95.48 60.65 kA TF008 11/0.433k Sub018 1.05 MVA 0.05 kA 112.83 0.13 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.10 489.40 MVA 25.69 kA -84.13 63.18 kA 17.57 334.80 22.32 26.11 FE-07 to OPF2-A PowerStati 225.81 MVA 11.85 kA 94.67 29.15 kA FE-08 to OPF2-B PowerStati 225.81 MVA 11.85 kA 94.67 29.15 kA Feeder 20MCC206 12TX203 HV 0.50 MVA 0.03 kA 112.58 0.06 kA Feeder 20MCC206 15TX204A H 1.51 MVA 0.08 kA 112.25 0.19 kA Feeder 20MCC206 12TX204B H 2.25 MVA 0.12 kA 112.02 0.29 kA Feeder 20MCC206 20TX205 HV 4.05 MVA 0.21 kA 111.52 0.52 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 2.95 MVA 0.15 kA 111.79 0.38 kA Feeder 20MCC206 Desands 30 3.17 MVA 0.17 kA 111.76 0.41 kA Feeder 20MCC206 Desands 30 4.51 MVA 0.24 kA 107.04 0.58 kA Feeder 20MCC206 Jigging 35 7.10 MVA 0.37 kA 110.30 0.92 kA Feeder 20MCC206 Jigging 35 10.60 MVA 0.56 kA 109.72 1.37 kA Feeder 20MCC206 35TX208C H 2.41 MVA 0.13 kA 102.32 0.31 kA PowerStation Power Station B 11.00 0.00 0.00 1.10 504.15 MVA 26.46 kA -84.71 65.90 kA 17.73 337.88 23.01 26.94 FE-04 - PS to H HV901 12.46 MVA 0.65 kA 111.09 1.63 kA FE-07 to OPF2-A OPF2 SS 19.45 MVA 1.02 kA 109.84 2.54 kA FE-08 to OPF2-B OPF2 SS 19.45 MVA 1.02 kA 109.84 2.54 kA FE-09 PS to TF0 OHL East T 2.73 MVA 0.14 kA 109.45 0.36 kA Feeder PS to TF OHL West T 2.73 MVA 0.14 kA 109.45 0.36 kA Power Station F HV902-11kV 11.38 MVA 0.60 kA 105.93 1.49 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.00 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 01 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 02 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 03 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 04 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 05 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 06 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 07 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 08 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 09 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 10 21.92 MVA 1.15 kA -86.88 2.86 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Generator 11 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 12 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 13 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 14 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 15 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 16 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 17 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 18 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 19 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 20 21.92 MVA 1.15 kA -86.88 2.86 kA Generator 21 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 22 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 23 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 24 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 25 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 26 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 27 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 28 0.00 MVA 0.00 kA 0.00 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.10 237.18 MVA 4.15 kA -84.53 10.32 kA 3.78 216.19 3.81 4.22 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU010 Pow 120.49 MVA 2.11 kA 95.69 5.24 kA Feeder TF001 to PL10XX (Fu 0.84 MVA 0.01 kA 112.34 0.04 kA TF001 11/33kV 1 OHL West T 115.88 MVA 2.03 kA 95.13 5.04 kA RMU017 CCY1 33.00 0.00 0.00 1.10 133.17 MVA 2.33 kA -68.38 4.35 kA 2.29 130.95 2.20 2.34 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4017 t PL4017 133.17 MVA 2.33 kA 111.62 4.35 kA SWB004 Switchroom Tels 0.43 0.00 0.00 1.05 2.65 MVA 3.53 kA -67.34 6.49 kA 3.53 2.65 3.53 3.55 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 100kvA 33 TF004 HV 2.65 MVA 3.53 kA 112.66 6.49 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 1.05 19.98 MVA 27.79 kA -74.92 57.36 kA 26.89 19.33 26.31 27.97 MCC902-P-01 MCC902 0.96 MVA 1.34 kA 113.20 2.76 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.00 0.00 kA TF008 11/0.433k OPF1 19.03 MVA 26.47 kA 104.67 54.63 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] THLoad Telstra Hut Loa 0.43 0.00 0.00 1.05 1.45 MVA 1.94 kA -38.23 2.86 kA 1.94 1.45 1.94 1.94 SB004 to Telstr Telstra Hu 1.45 MVA 1.94 kA 141.77 2.86 kA TLO MC801 415V MC801 0.41 0.00 0.00 1.05 10.40 MVA 14.47 kA -82.86 34.65 kA 12.60 9.05 12.38 14.67 Feeder TF801 to TF801 LV - 8.92 MVA 12.41 kA 97.38 29.72 kA 105.4kW Lumped 0.86 MVA 1.19 kA 95.71 2.86 kA L-DOL 75kW 0.62 MVA 0.87 kA 95.71 2.08 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 1.05 2.64 MVA 3.52 kA -67.19 6.46 kA 3.52 2.64 3.52 3.53 Feeder TF004 to SWB004 2.64 MVA 3.52 kA 112.81 6.46 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.10 486.96 MVA 25.56 kA -83.71 62.31 kA 17.57 334.84 22.30 25.95 Feeder HV901 to HV901 486.96 MVA 25.56 kA 96.29 62.31 kA TF801 HV - Train 11.00 0.00 0.00 1.10 336.80 MVA 17.68 kA -56.24 28.96 kA 15.42 293.79 16.38 17.73 Feeder HV901 to HV901 335.51 MVA 17.61 kA 123.88 28.85 kA TF801 - Train L TF801 LV - 1.45 MVA 0.08 kA 95.83 0.13 kA TF801 LV - Train 0.41 0.00 0.00 1.05 10.79 MVA 15.01 kA -83.53 36.45 kA 13.16 9.46 12.92 15.23 TF801 - Train L TF801 HV - 9.32 MVA 12.96 kA 96.57 31.48 kA Feeder TF801 to TLO MC801 1.47 MVA 2.05 kA 95.85 4.97 kA Train Loadout Con 11.00 0.00 0.00 1.10 428.61 MVA 22.50 kA -70.25 43.26 kA 17.29 329.33 20.13 22.61 Feeder HV901 to HV901 428.61 MVA 22.50 kA 109.75 43.26 kA Reclaimer Conveyo 11.00 0.00 0.00 1.10 481.76 MVA 25.29 kA -81.04 58.39 kA 17.62 335.72 22.13 25.56 Feeder HV901 to HV901 481.76 MVA 25.29 kA 98.96 58.39 kA Plant Output Conv 11.00 0.00 0.00 1.10 428.61 MVA 22.50 kA -70.25 43.26 kA 17.29 329.33 20.13 22.61 Feeder HV901 to HV901 428.61 MVA 22.50 kA 109.75 43.26 kA CV401-EM01/EM02 11.00 0.00 0.00 1.10 241.85 MVA 12.69 kA -44.10 19.15 kA 12.09 230.41 12.16 12.72 Feeder HV901 to HV901 241.85 MVA 12.69 kA 135.90 19.15 kA TF901 HV 11.00 0.00 0.00 1.10 487.95 MVA 25.61 kA -82.57 60.97 kA 17.63 335.89 22.35 25.95 Feeder HV901 to HV901 487.65 MVA 25.59 kA 97.43 60.94 kA TF901 11/0.433k MC901 0.30 MVA 0.02 kA 103.43 0.04 kA 20MCC04 11.00 0.00 0.00 1.10 470.91 MVA 24.72 kA -83.02 59.38 kA 17.37 330.97 21.58 25.06 10TX01 11/0.433 10MCC01 Pr 1.12 MVA 0.06 kA 112.40 0.14 kA Feeder HV902 to OPF1 454.19 MVA 23.84 kA 96.45 57.28 kA 15TX02A 11/0.43 15MCC02A S 1.31 MVA 0.07 kA 112.32 0.17 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 15Tx02B 11/0.43 15MCC02B S 2.44 MVA 0.13 kA 106.09 0.31 kA 20Tx03 3500kVA 20MCC03 Se 5.31 MVA 0.28 kA 111.73 0.67 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05A 11/0.43 30MCC05A 2.10 MVA 0.11 kA 112.13 0.26 kA 30TX05B 11/0.43 30MCC05B 4.97 MVA 0.26 kA 111.04 0.63 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.10 325.28 MVA 17.07 kA -54.75 27.66 kA 15.04 286.61 15.81 17.12 SK703-TF01 11/0 SK703-TF01 3.88 MVA 0.20 kA 102.30 0.33 kA Feeder to SK703 HV901 321.71 MVA 16.89 kA 125.52 27.35 kA SK703-TF01 Stacke 0.43 0.00 0.00 1.05 29.29 MVA 39.06 kA -81.19 90.99 kA 34.86 26.15 33.11 39.51 SK703-TF01 11/0 SK703-TF01 25.02 MVA 33.36 kA 98.03 77.70 kA L-DOL 250kW 2.28 MVA 3.03 kA 95.71 7.07 kA 288.3kW Lumped 2.06 MVA 2.75 kA 111.80 6.40 kA RC031 Reclaimer 11.00 0.00 0.00 1.10 310.71 MVA 16.31 kA -52.68 25.92 kA 14.65 279.19 15.28 16.35 Feeder HV901 to HV901 310.68 MVA 16.31 kA 127.32 25.92 kA RC031-TF01 11kV RC031-MC02 0.04 MVA 0.00 kA 95.71 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.10 502.37 MVA 26.37 kA -84.65 65.58 kA 17.72 337.59 22.94 26.84 Feeder PS to TF PowerStati 499.34 MVA 26.21 kA 95.28 65.19 kA TF001 11/33kV 1 RMU001 3.08 MVA 0.16 kA 105.63 0.40 kA OHL East TF012 LV 11.00 0.00 0.00 1.10 503.14 MVA 26.41 kA -84.64 65.66 kA 17.73 337.74 22.97 26.88 FE-09 PS to TF0 PowerStati 500.27 MVA 26.26 kA 95.30 65.29 kA TF012 11/33kV 1 RMU010 Pow 2.92 MVA 0.15 kA 105.76 0.38 kA RMU010 Power Stat 33.00 0.00 0.00 1.10 237.18 MVA 4.15 kA -84.53 10.32 kA 3.78 216.19 3.81 4.22 TF012 11/33kV 1 OHL East T 115.96 MVA 2.03 kA 95.14 5.05 kA PL4001-P1 U/G 1 PL4001 REC 4.69 MVA 0.08 kA 109.14 0.20 kA Feeder RMU001 t RMU001 116.66 MVA 2.04 kA 95.26 5.08 kA PL4001 REC001 33.00 0.00 0.00 1.10 236.59 MVA 4.14 kA -84.36 10.26 kA 3.78 215.77 3.80 4.21 PL4001-P1 U/G 1 RMU010 Pow 232.03 MVA 4.06 kA 95.37 10.06 kA OHL PL4001 to P PL4003 33k 4.69 MVA 0.08 kA 109.14 0.20 kA PL4003 33kV 33.00 0.00 0.00 1.10 210.15 MVA 3.68 kA -80.35 8.38 kA 3.45 197.21 3.40 3.71 OHL PL4001 to P PL4001 REC 205.51 MVA 3.60 kA 99.44 8.20 kA TF042 33/0.418k PL4426 Fue 0.88 MVA 0.02 kA 107.53 0.04 kA Feeder RMU010 t PL4004 OLC 3.82 MVA 0.07 kA 109.44 0.15 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.10 194.32 MVA 3.40 kA -78.17 7.44 kA 3.25 185.91 3.17 3.43 Fuel Unload 33/ Tx LV Fuel 0.84 MVA 0.01 kA 112.33 0.03 kA Feeder from OHL PL10XX (Fu 193.49 MVA 3.39 kA 101.79 7.41 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Tx LV Fuel Unload 0.41 0.00 0.00 1.05 5.67 MVA 7.89 kA -70.60 15.27 kA 7.07 5.08 6.67 7.93 Fuel Unload 33/ Tx HV Fuel 4.81 MVA 6.69 kA 108.76 12.94 kA 150mm Cu XLPE 4 Fuel Unloa 0.87 MVA 1.21 kA 112.92 2.34 kA PL1075 33.00 0.00 0.00 1.10 165.91 MVA 2.90 kA -74.16 5.92 kA 2.85 163.01 2.74 2.92 Feeder PL10062 PL10062 165.91 MVA 2.90 kA 105.84 5.92 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.00 0.00 kA PL10062 33.00 0.00 0.00 1.10 178.20 MVA 3.12 kA -75.88 6.55 kA 3.04 173.72 2.93 3.14 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 178.20 MVA 3.12 kA 104.12 6.55 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL1081 33.00 0.00 0.00 1.10 152.52 MVA 2.67 kA -72.31 5.28 kA 2.64 151.02 2.53 2.68 Feeder PL1075 t PL1075 152.52 MVA 2.67 kA 107.69 5.28 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.10 145.26 MVA 2.54 kA -71.32 4.96 kA 2.52 144.04 2.42 2.55 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H PL1081 145.26 MVA 2.54 kA 108.68 4.96 kA REC031 OLC 33.00 0.00 0.00 1.10 150.97 MVA 2.64 kA -71.62 5.17 kA 2.59 147.95 2.47 2.66 Feeder PL4004 t PL4004 OLC 149.52 MVA 2.62 kA 108.54 5.12 kA 11TX202A 33/0.7 11TX202A L 1.51 MVA 0.03 kA 92.52 0.05 kA HV TF017-1 33.00 0.00 0.00 1.10 132.42 MVA 2.32 kA -68.17 4.32 kA 2.28 130.23 2.19 2.33 CCY1-RMU017-P1 RMU017 132.42 MVA 2.32 kA 111.83 4.32 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-2 33.00 0.00 0.00 1.10 132.62 MVA 2.32 kA -68.22 4.33 kA 2.28 130.42 2.19 2.33 CCY1-RMU017-P2 RMU017 132.62 MVA 2.32 kA 111.78 4.33 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-3 33.00 0.00 0.00 1.10 132.73 MVA 2.32 kA -68.25 4.33 kA 2.28 130.52 2.19 2.33 CCY1-RMU017-P3 RMU017 132.73 MVA 2.32 kA 111.75 4.33 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-4 33.00 0.00 0.00 1.10 132.40 MVA 2.32 kA -68.16 4.31 kA 2.28 130.21 2.19 2.33 CCY1-RMU017-P4 RMU017 132.40 MVA 2.32 kA 111.84 4.31 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 1.05 15.03 MVA 20.03 kA -82.21 47.32 kA 20.03 15.03 19.88 20.28 TF017-1 33/0.43 HV TF017-1 15.03 MVA 20.03 kA 97.79 47.32 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] LV TF017-2 Ancill 0.43 0.00 0.00 1.05 15.03 MVA 20.04 kA -82.22 47.34 kA 20.04 15.03 19.89 20.29 TF017-2 33/0.43 HV TF017-2 15.03 MVA 20.04 kA 97.78 47.34 kA LV TF017-3 HV W/S 0.43 0.00 0.00 1.05 22.38 MVA 29.84 kA -83.14 71.88 kA 29.84 22.38 29.51 30.26 TF017-3 33/0.43 HV TF017-3 22.38 MVA 29.84 kA 96.86 71.88 kA LV TF017-4 Gulf W 0.43 0.00 0.00 1.05 15.03 MVA 20.03 kA -82.21 47.32 kA 20.03 15.03 19.88 20.28 TF017-4 33/0.43 HV TF017-4 15.03 MVA 20.03 kA 97.79 47.32 kA Kandama Village R 33.00 0.00 0.00 1.10 147.44 MVA 2.58 kA -71.62 5.05 kA 2.56 146.18 2.45 2.59 Feeder PL1081 t PL1081 147.44 MVA 2.58 kA 108.38 5.05 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-05 11.00 0.00 0.00 1.10 57.45 MVA 3.02 kA -78.39 6.61 kA 3.01 57.41 2.95 3.04 08TF002 33/11kV Kandama Vi 57.45 MVA 3.02 kA 101.61 6.61 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-04 11.00 0.00 0.00 1.10 57.14 MVA 3.00 kA -78.25 6.56 kA 3.00 57.10 2.93 3.02 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from Tx0 RMU-06 57.14 MVA 3.00 kA 101.75 6.56 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.00 0.00 kA Waste Water Treat 0.41 0.00 0.00 1.05 14.70 MVA 20.46 kA -81.27 47.41 kA 20.46 14.70 20.33 20.68 Tx-004 11/0.415 RMU-04 14.70 MVA 20.46 kA 98.73 47.41 kA RMU-06 11.00 0.00 0.00 1.10 57.45 MVA 3.02 kA -78.39 6.61 kA 3.01 57.41 2.95 3.04 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.00 0.00 kA Connectin RMU-0 RMU-05 57.45 MVA 3.02 kA 101.61 6.61 kA RMU-03 11.00 0.00 0.00 1.10 56.82 MVA 2.98 kA -77.93 6.48 kA 2.98 56.80 2.92 3.01 Feeder RMU-04 t RMU-04 56.82 MVA 2.98 kA 102.07 6.48 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-02 11.00 0.00 0.00 1.10 56.50 MVA 2.97 kA -77.62 6.41 kA 2.96 56.48 2.90 2.99 Feeder RMU-03 t RMU-03 56.50 MVA 2.97 kA 102.38 6.41 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-01 11.00 0.00 0.00 1.10 56.18 MVA 2.95 kA -77.31 6.34 kA 2.95 56.16 2.88 2.97 Feeder RMU-02 t RMU-02 56.18 MVA 2.95 kA 102.69 6.34 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.00 0.00 kA TX-003 LV 0.41 0.00 0.00 1.05 14.68 MVA 20.43 kA -81.18 47.26 kA 20.43 14.68 20.30 20.65 Tx-003 11/0.415 RMU-03 14.68 MVA 20.43 kA 98.82 47.26 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TX-002 LV 0.41 0.00 0.00 1.05 14.66 MVA 20.40 kA -81.10 47.10 kA 20.40 14.66 20.27 20.62 Tx-002 11/0.415 RMU-02 14.66 MVA 20.40 kA 98.90 47.10 kA TX-001 LV 0.41 0.00 0.00 1.05 14.64 MVA 20.37 kA -81.01 46.95 kA 20.37 14.64 20.24 20.59 Tx-001 11/0.415 RMU-01 14.64 MVA 20.37 kA 98.99 46.95 kA Harridan Hill Tow 0.41 0.00 0.00 1.05 2.42 MVA 3.37 kA -67.28 6.20 kA 3.37 2.42 3.37 3.39 Harridan Hill P Harridan H 2.42 MVA 3.37 kA 112.72 6.20 kA 10MCC01 Primary C 0.43 0.00 0.00 1.05 43.97 MVA 58.63 kA -83.76 143.59 kA 57.67 43.25 56.46 59.56 10TX01 11/0.433 20MCC04 42.92 MVA 57.23 kA 95.83 140.16 kA L-DOL 45kW 0.32 MVA 0.43 kA 112.78 1.05 kA 108.5kW DOL 0.78 MVA 1.03 kA 112.78 2.53 kA 15MCC02A Screenin 0.43 0.00 0.00 1.05 42.74 MVA 56.99 kA -83.67 139.44 kA 55.88 41.91 54.63 57.89 15TX02A 11/0.43 20MCC04 41.51 MVA 55.35 kA 95.82 135.42 kA DOL Wet Sizing 0.64 MVA 0.86 kA 112.78 2.10 kA 90kW DOL- 0.64 MVA 0.86 kA 112.78 2.10 kA 15MCC02B Screenin 0.43 0.00 0.00 1.05 43.91 MVA 58.55 kA -83.58 143.08 kA 56.22 42.16 54.63 59.47 15Tx02B 11/0.43 20MCC04 41.50 MVA 55.34 kA 95.82 135.22 kA L-DOL-90kW 0.89 MVA 1.19 kA 95.71 2.91 kA 222kW DOL 1.59 MVA 2.11 kA 112.78 5.17 kA 20MCC03 Secondary 0.41 0.00 0.00 1.05 53.26 MVA 74.09 kA -82.53 178.54 kA 70.03 50.34 66.29 75.14 20Tx03 3500kVA 20MCC04 48.40 MVA 67.33 kA 95.84 162.24 kA Feeder Area 15 Area 20 MC 4.48 MVA 6.23 kA 113.24 15.02 kA L-DOL 90kW 0.59 MVA 0.82 kA 112.78 1.98 kA Area 20 MCC03 20C 0.41 0.00 0.00 1.05 31.22 MVA 43.44 kA -72.46 86.29 kA 38.54 27.71 36.19 43.68 Feeder Area 15 20MCC03 Se 26.37 MVA 36.69 kA 106.57 72.88 kA L-DOL Lube 2 Co 0.98 MVA 1.37 kA 112.78 2.72 kA L-DOL Dust Extr 0.87 MVA 1.21 kA 112.78 2.39 kA DOL 74kW 0.49 MVA 0.68 kA 112.78 1.34 kA DOL 74kW(1) 0.49 MVA 0.68 kA 112.78 1.34 kA L-DOL Lube 1 Co 0.98 MVA 1.37 kA 112.78 2.72 kA DOL 163kW 1.07 MVA 1.49 kA 112.78 2.96 kA Desands Area 15/2 3.30 0.00 0.00 1.10 45.58 MVA 7.98 kA -84.17 19.64 kA 7.98 45.58 7.86 8.11 20TX04A 11/3.3k 20MCC04 45.58 MVA 7.98 kA 95.83 19.64 kA PL4426 Fuel Stora 0.42 0.00 0.00 1.05 5.82 MVA 8.03 kA -71.51 15.76 kA 6.96 5.04 6.74 8.07 TF042 33/0.418k PL4003 33k 4.89 MVA 6.75 kA 108.72 13.24 kA L-DOL Loading P 0.30 MVA 0.42 kA 95.71 0.83 kA 94kW Motor Lump 0.63 MVA 0.88 kA 112.78 1.72 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 20TX04B Delta LV 1.90 0.00 0.00 1.10 26.48 MVA 8.03 kA -84.22 19.78 kA 8.03 26.48 7.96 8.16 20TX04B 11/1.90 20MCC04 20TX04B St 26.48 MVA 8.03 kA 95.78 19.78 kA 20TX04B Star LV 1.90 0.00 0.00 1.10 26.48 MVA 8.03 kA -84.22 19.78 kA 8.03 26.48 7.96 8.16 20TX04B 11/1.90 20MCC04 20TX04B De 26.48 MVA 8.03 kA 95.78 19.78 kA 20TX04C Delta LV 1.90 0.00 0.00 1.10 26.48 MVA 8.03 kA -84.22 19.78 kA 8.03 26.48 7.96 8.16 20TX04C 11/1.90 20MCC04 20TX04C St 26.48 MVA 8.03 kA 95.78 19.78 kA 20TX04C Star LV 1.90 0.00 0.00 1.10 26.48 MVA 8.03 kA -84.22 19.78 kA 8.03 26.48 7.96 8.16 20TX04C 11/1.90 20MCC04 20TX04C De 26.48 MVA 8.03 kA 95.78 19.78 kA 30MCC05A 0.43 0.00 0.00 1.05 48.30 MVA 64.40 kA -83.45 157.09 kA 62.69 47.02 60.86 65.40 30TX05A 11/0.43 20MCC04 46.31 MVA 61.75 kA 95.83 150.61 kA L-DOL 110kW 0.79 MVA 1.05 kA 112.78 2.56 kA DOL 181kW 1.29 MVA 1.72 kA 112.78 4.21 kA 30MCC05B 0.43 0.00 0.00 1.05 46.54 MVA 62.06 kA -82.29 149.05 kA 58.19 43.64 54.63 62.92 30TX05B 11/0.43 20MCC04 41.48 MVA 55.31 kA 95.81 132.84 kA L-DOL 150kW 1.07 MVA 1.43 kA 112.78 3.43 kA DOL 587kW 4.19 MVA 5.59 kA 112.78 13.43 kA 12TX203 HV 11.00 0.00 0.00 1.10 388.00 MVA 20.36 kA -69.48 38.72 kA 16.38 312.01 18.37 20.46 Feeder 20MCC206 OPF2 SS 387.50 MVA 20.34 kA 110.52 38.67 kA 12TX203 11/0.43 Reclaim Tu 0.50 MVA 0.03 kA 112.57 0.05 kA Reclaim Tunnel Ar 0.43 0.00 0.00 1.05 34.92 MVA 46.56 kA -82.71 111.32 kA 46.09 34.57 45.44 47.18 12TX203 11/0.43 12TX203 HV 34.45 MVA 45.93 kA 97.07 109.83 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 22kW Conv 0.16 MVA 0.22 kA 112.78 0.52 kA DOL 44kW 0.32 MVA 0.43 kA 112.78 1.02 kA 15TX204A HV 11.00 0.00 0.00 1.10 434.50 MVA 22.81 kA -75.68 47.73 kA 17.11 325.93 20.21 22.96 Feeder 20MCC206 OPF2 SS 433.01 MVA 22.73 kA 104.29 47.57 kA 15TX204A 11/0.4 15TX204A S 1.51 MVA 0.08 kA 112.23 0.17 kA 15TX204A Scrubber 0.43 0.00 0.00 1.05 41.23 MVA 54.97 kA -82.89 132.33 kA 53.69 40.27 52.41 55.74 15TX204A 11/0.4 15TX204A H 39.80 MVA 53.07 kA 96.53 127.74 kA L-DOL 90kW(1) 0.64 MVA 0.86 kA 112.78 2.06 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 193kW 0.84 MVA 1.13 kA 112.78 2.71 kA 12TX204B HV 11.00 0.00 0.00 1.10 432.60 MVA 22.71 kA -75.40 47.29 kA 17.08 325.40 20.12 22.86 Feeder 20MCC206 OPF2 SS 430.37 MVA 22.59 kA 104.56 47.05 kA 12TX204B 11/0.4 12TX204B S 2.25 MVA 0.12 kA 111.99 0.25 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 12TX204B Scrubber 0.43 0.00 0.00 1.05 43.13 MVA 57.51 kA -82.58 137.80 kA 55.66 41.74 53.93 58.29 12TX204B 11/0.4 12TX204B H 40.96 MVA 54.62 kA 96.59 130.87 kA L-DOL- 90kW 0.64 MVA 0.86 kA 112.78 2.05 kA DOL Lumped 225. 1.61 MVA 2.15 kA 112.78 5.15 kA 20TX205 HV 11.00 0.00 0.00 1.10 482.79 MVA 25.34 kA -83.02 60.88 kA 17.53 334.06 22.06 25.69 Feeder 20MCC206 OPF2 SS 478.87 MVA 25.13 kA 96.86 60.39 kA 20TX205 11/0.43 Secondary 4.05 MVA 0.21 kA 111.51 0.51 kA 20TX206A HV 11.00 0.00 0.00 1.10 483.10 MVA 25.36 kA -83.25 61.22 kA 17.53 334.05 22.08 25.72 Feeder 20MCC206 OPF2 SS 483.10 MVA 25.36 kA 96.75 61.22 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.10 58.06 MVA 10.16 kA -84.16 25.01 kA 10.16 58.06 9.98 10.33 20TX206A 11/3.3 20TX206A H 58.06 MVA 10.16 kA 95.84 25.01 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.10 482.64 MVA 25.33 kA -83.00 60.85 kA 17.54 334.12 22.06 25.68 Feeder 20MCC206 OPF2 SS 482.64 MVA 25.33 kA 97.00 60.85 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.10 24.37 MVA 7.38 kA -84.22 18.21 kA 7.38 24.37 7.33 7.51 20TX206B 11/1.9 HPGR Maste 20TX206B L 24.37 MVA 7.38 kA 95.78 18.21 kA 20TX206B LV Star 1.90 0.00 0.00 1.10 24.37 MVA 7.38 kA -84.22 18.21 kA 7.38 24.37 7.33 7.51 20TX206B 11/1.9 HPGR Maste 20TX206B L 24.37 MVA 7.38 kA 95.78 18.21 kA HPGR Follower 20T 11.00 0.00 0.00 1.10 482.64 MVA 25.33 kA -83.00 60.85 kA 17.54 334.12 22.06 25.68 Feeder 20MCC206 OPF2 SS 482.64 MVA 25.33 kA 97.00 60.85 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.10 24.37 MVA 7.38 kA -84.22 18.21 kA 7.38 24.37 7.33 7.51 20TX206C 1kv/2x HPGR Follo 20TX206C L 24.37 MVA 7.38 kA 95.78 18.21 kA 20TX206C LV Star 1.90 0.00 0.00 1.10 24.37 MVA 7.38 kA -84.22 18.21 kA 7.38 24.37 7.33 7.51 20TX206C 1kv/2x HPGR Follo 20TX206C L 24.37 MVA 7.38 kA 95.78 18.21 kA Desands 30TX207A 11.00 0.00 0.00 1.10 385.42 MVA 20.23 kA -69.12 38.25 kA 16.30 310.55 18.21 20.32 Feeder 20MCC206 OPF2 SS 382.46 MVA 20.07 kA 110.87 37.95 kA 30TX207A 11/0.4 30TX207A L 2.95 MVA 0.16 kA 111.70 0.29 kA 30TX207A LV 0.41 0.00 0.00 1.05 38.62 MVA 53.73 kA -81.59 126.35 kA 51.43 36.97 49.42 54.38 30TX207A 11/0.4 Desands 30 35.95 MVA 50.02 kA 97.32 117.62 kA L-DOL 110kW 0.72 MVA 1.00 kA 112.78 2.36 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 310. 2.04 MVA 2.84 kA 112.78 6.67 kA Desands 30TX207B 11.00 0.00 0.00 1.10 385.52 MVA 20.23 kA -69.13 38.26 kA 16.30 310.56 18.21 20.33 30TX207B 11/0.4 30TX207B L 3.18 MVA 0.17 kA 111.66 0.32 kA Feeder 20MCC206 OPF2 SS 382.35 MVA 20.07 kA 110.86 37.94 kA 30TX207B LV 0.43 0.00 0.00 1.05 43.68 MVA 58.24 kA -81.50 136.73 kA 55.67 41.75 53.41 58.94 30TX207B 11/0.4 Desands 30 40.55 MVA 54.07 kA 97.37 126.93 kA L-DOL 110kW 0.79 MVA 1.05 kA 112.78 2.46 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 343. 2.45 MVA 3.27 kA 112.78 7.68 kA Desands 30TX207C 11.00 0.00 0.00 1.10 386.04 MVA 20.26 kA -69.22 38.37 kA 16.30 310.58 18.21 20.36 Feeder 20MCC206 OPF2 SS 381.53 MVA 20.02 kA 110.83 37.93 kA 30TX207C 11/0.4 30TX207C L 4.52 MVA 0.24 kA 106.89 0.45 kA 30TX207C LV 0.43 0.00 0.00 1.05 43.83 MVA 58.44 kA -81.51 137.35 kA 54.29 40.72 51.57 59.15 30TX207C 11/0.4 Desands 30 39.13 MVA 52.17 kA 97.32 122.62 kA L-DOL 120kW 1.33 MVA 1.77 kA 95.71 4.16 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 489k 3.49 MVA 4.66 kA 112.78 10.95 kA Jigging 35TX208A 11.00 0.00 0.00 1.10 425.79 MVA 22.35 kA -74.40 45.74 kA 16.98 323.46 19.79 22.49 Feeder 20MCC206 OPF2 SS 418.69 MVA 21.98 kA 105.52 44.98 kA 35TX208A 11/0.4 Jigging 35 7.12 MVA 0.37 kA 110.16 0.76 kA Jigging 35TX208A 0.43 0.00 0.00 1.05 47.16 MVA 62.88 kA -80.63 146.62 kA 57.34 43.00 51.97 63.60 35TX208A 11/0.4 Jigging 35 39.42 MVA 52.57 kA 96.67 122.58 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -110kW 0.79 MVA 1.05 kA 112.78 2.44 kA Lumped DOL 1009 7.21 MVA 9.61 kA 112.78 22.41 kA Jigging 35TX208B 11.00 0.00 0.00 1.10 426.87 MVA 22.41 kA -74.51 45.92 kA 16.99 323.70 19.79 22.54 Feeder 20MCC206 OPF2 SS 416.26 MVA 21.85 kA 105.38 44.78 kA 35TX208B 11/0.4 Jigging 35 10.64 MVA 0.56 kA 109.52 1.15 kA Jigging 35TX208B 0.43 0.00 0.00 1.05 58.49 MVA 77.98 kA -79.80 179.51 kA 69.78 52.33 61.05 72.17 35TX208B 11/0.4 Jigging 35 46.37 MVA 61.83 kA 96.83 142.32 kA L-DOL - 150kW 1.07 MVA 1.43 kA 112.78 3.29 kA Lumped-DOL 1599 11.42 MVA 15.23 kA 112.78 35.06 kA 35TX208C HV 11.00 0.00 0.00 1.10 424.22 MVA 22.27 kA -74.26 45.53 kA 16.97 323.28 19.79 22.40 Feeder 20MCC206 OPF2 SS 421.81 MVA 22.14 kA 105.76 45.27 kA 35TX208C 11/0.4 35TX208C L 2.41 MVA 0.13 kA 102.27 0.26 kA 35TX208C LV 0.43 0.00 0.00 1.05 32.59 MVA 43.45 kA -83.06 104.93 kA 40.99 30.74 39.79 44.07
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 35TX208C 11/0.4 35TX208C H 30.12 MVA 40.17 kA 96.46 97.00 kA L-DOL 150kW 1.47 MVA 1.96 kA 95.71 4.73 kA Lumped DOL - 14 1.04 MVA 1.38 kA 112.78 3.34 kA 20MCC206B 3.30 0.00 0.00 1.10 58.05 MVA 10.16 kA -84.15 25.00 kA 10.16 58.05 9.98 10.32 Feeder 20TX206A 20TX206A L 58.05 MVA 10.16 kA 95.85 25.00 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 1.05 16.86 MVA 14.11 kA -76.25 29.74 kA 14.11 16.86 14.04 14.21 20TX207D 3.3kV/ Tails Pump HPGR Maste 16.86 MVA 14.11 kA 103.75 29.74 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master Star 0.69 0.00 0.00 1.05 16.86 MVA 14.11 kA -76.25 29.74 kA 14.11 16.86 14.04 14.21 20TX207D 3.3kV/ Tails Pump HPGR Maste 16.86 MVA 14.11 kA 103.75 29.74 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.10 41.69 MVA 7.29 kA -65.01 13.03 kA 7.29 41.69 7.22 7.32 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 41.69 MVA 7.29 kA 114.99 13.03 kA HPGR Follower Del 0.69 0.00 0.00 1.05 16.85 MVA 14.09 kA -76.18 29.67 kA 14.09 16.85 14.02 14.19 20TX207E 3.3kV/ Tails Pump HPGR Follo 16.85 MVA 14.09 kA 103.82 29.67 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 1.05 16.85 MVA 14.09 kA -76.18 29.67 kA 14.09 16.85 14.02 14.19 20TX207E 3.3kV/ Tails Pump HPGR Follo 16.85 MVA 14.09 kA 103.82 29.67 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.10 41.56 MVA 7.27 kA -64.88 12.96 kA 7.27 41.56 7.19 7.30 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 41.56 MVA 7.27 kA 115.12 12.96 kA 11MCC202B 690V 0.69 0.00 0.00 1.05 75.21 MVA 62.93 kA -76.19 132.67 kA 61.62 73.64 59.45 63.37 11TX202C 700/43 11MCC202C 2.12 MVA 1.78 kA 109.77 3.75 kA Bustie 11MCC202 11MCC202A 36.56 MVA 30.59 kA 103.63 64.49 kA Feeder to OLC D 11TX202B L 36.54 MVA 30.58 kA 103.64 64.46 kA REC032 OLC 33.00 0.00 0.00 1.10 150.87 MVA 2.64 kA -71.61 5.17 kA 2.59 147.85 2.47 2.65 Feeder PL4005 t PL4005 OLC 149.39 MVA 2.61 kA 108.56 5.12 kA 11TX202B 33/0.7 11TX202B L 1.54 MVA 0.03 kA 92.27 0.05 kA 11MCC202C OLC MCC 0.41 0.00 0.00 1.05 12.02 MVA 16.73 kA -80.00 38.63 kA 14.66 10.54 13.40 16.91 11TX202C 700/43 11MCC202B 9.67 MVA 13.46 kA 96.82 31.08 kA L-DOL - 150kW 0.98 MVA 1.37 kA 112.78 3.16 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 219. 1.44 MVA 2.01 kA 112.78 4.63 kA EPCM Office 0.41 0.00 0.00 1.05 9.61 MVA 13.37 kA -67.98 24.82 kA 13.19 9.48 13.03 13.43 MCC902-P-02 Sub018 9.61 MVA 13.37 kA 112.02 24.82 kA Laboratory 0.41 0.00 0.00 1.05 9.61 MVA 13.37 kA -67.98 24.82 kA 13.19 9.48 13.03 13.43 MCC902-P-03 Sub018 9.61 MVA 13.37 kA 112.02 24.82 kA Cone Crushers 3.3 3.30 0.00 0.00 1.10 56.23 MVA 9.84 kA -80.94 22.65 kA 9.84 56.23 9.67 9.94 Feed to Cone Cr 20MCC206B 56.23 MVA 9.84 kA 99.06 22.65 kA HPGR Main Motor 2 0.69 0.00 0.00 1.05 16.53 MVA 13.83 kA -75.03 28.55 kA 13.83 16.53 13.76 13.92 Feeder HPGR Mas HPGR Maste 16.53 MVA 13.83 kA 104.97 28.55 kA HPGR Main Motor 2 0.69 0.00 0.00 1.05 16.53 MVA 13.83 kA -75.03 28.55 kA 13.83 16.53 13.76 13.92 Feeder HPGR Mas HPGR Maste 16.53 MVA 13.83 kA 104.97 28.55 kA HPGR Follower Mot 0.69 0.00 0.00 1.05 16.51 MVA 13.82 kA -74.96 28.49 kA 13.82 16.51 13.75 13.90 Feeder HPGR Fol HPGR Follo 16.51 MVA 13.82 kA 105.04 28.49 kA HPGR Follower Mot 0.69 0.00 0.00 1.05 16.51 MVA 13.82 kA -74.96 28.49 kA 13.82 16.51 13.75 13.90 Feeder HPGR Fol HPGR Follo 16.51 MVA 13.82 kA 105.04 28.49 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.10 194.41 MVA 3.40 kA -78.18 7.44 kA 3.25 185.94 3.17 3.43 Feeder TF001 to RMU001 193.58 MVA 3.39 kA 101.77 7.41 kA Feeder from OHL Tx HV Fuel 0.84 MVA 0.01 kA 112.33 0.03 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.00 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 1.05 3.84 MVA 5.35 kA -58.26 9.20 kA 4.20 3.02 4.05 4.86 150mm Cu XLPE 4 Tx LV Fuel 2.91 MVA 4.05 kA 126.43 6.96 kA L-DOL 30kW(1) 0.30 MVA 0.42 kA 95.71 0.72 kA 120kW Lumped 0.68 MVA 0.95 kA 112.78 1.63 kA TF004 HV 33.00 0.00 0.00 1.10 178.13 MVA 3.12 kA -75.87 6.54 kA 3.04 173.66 2.93 3.14 TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL10062 PL10062 178.13 MVA 3.12 kA 104.13 6.54 kA PL4004 OLC A 33.00 0.00 0.00 1.10 152.40 MVA 2.67 kA -72.15 5.26 kA 2.61 149.33 2.49 2.68 Feeder RMU010 t PL4003 33k 148.55 MVA 2.60 kA 107.82 5.13 kA Feeder PL4004 t REC031 OLC 1.13 MVA 0.02 kA 109.61 0.04 kA OHL PL4004 to P PL4005 OLC 2.72 MVA 0.05 kA 109.17 0.09 kA PL4005 OLC B 33.00 0.00 0.00 1.10 152.29 MVA 2.66 kA -72.13 5.26 kA 2.61 149.22 2.49 2.68 Feeder PL4005 t REC032 OLC 1.16 MVA 0.02 kA 108.84 0.04 kA OHL PL4004 to P PL4004 OLC 149.55 MVA 2.62 kA 107.85 5.16 kA OHL PL4005 to P PL4007 1.59 MVA 0.03 kA 108.84 0.05 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] PL5059 33.00 0.00 0.00 1.10 128.83 MVA 2.25 kA -68.97 4.25 kA 2.21 126.44 2.12 2.26 OHL PL5043 to P PL5043 127.24 MVA 2.23 kA 111.06 4.19 kA PL5059 to REC03 REC037 1.59 MVA 0.03 kA 108.80 0.05 kA PL5043 33.00 0.00 0.00 1.10 132.95 MVA 2.33 kA -69.52 4.42 kA 2.28 130.47 2.19 2.34 OHL PL5028 to P PL5028 131.36 MVA 2.30 kA 110.50 4.36 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5043 to P PL5059 1.59 MVA 0.03 kA 108.81 0.05 kA PL5028 33.00 0.00 0.00 1.10 137.33 MVA 2.40 kA -70.11 4.60 kA 2.36 134.70 2.26 2.41 OHL PL5005 to P PL5005 135.74 MVA 2.37 kA 109.90 4.55 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5028 to P PL5043 1.59 MVA 0.03 kA 108.82 0.05 kA PL5005 33.00 0.00 0.00 1.10 142.00 MVA 2.48 kA -70.74 4.80 kA 2.44 139.20 2.33 2.50 OHL PL5005 to P PL5028 1.59 MVA 0.03 kA 108.82 0.05 kA OHL PL4007 to P PL4007 140.40 MVA 2.46 kA 109.27 4.75 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL4007 33.00 0.00 0.00 1.10 146.97 MVA 2.57 kA -71.41 5.02 kA 2.52 144.04 2.41 2.58 OHL PL4005 to P PL4005 OLC 145.38 MVA 2.54 kA 108.59 4.96 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL5005 1.59 MVA 0.03 kA 108.83 0.05 kA PL4008 33.00 0.00 0.00 1.10 140.08 MVA 2.45 kA -69.24 4.63 kA 2.41 137.53 2.30 2.46 OHL PL4007 to P PL4007 140.08 MVA 2.45 kA 110.76 4.63 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.00 0.00 kA TF033 HV 33.00 0.00 0.00 1.10 140.89 MVA 2.46 kA -70.32 4.73 kA 2.42 138.20 2.31 2.48 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5005 t PL5005 140.89 MVA 2.46 kA 109.68 4.73 kA TF034 HV 33.00 0.00 0.00 1.10 136.29 MVA 2.38 kA -69.71 4.54 kA 2.34 133.70 2.24 2.40 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5028 t PL5028 136.29 MVA 2.38 kA 110.29 4.54 kA TF035 HV 33.00 0.00 0.00 1.10 131.96 MVA 2.31 kA -69.14 4.36 kA 2.27 129.53 2.17 2.32 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5043 t PL5043 131.96 MVA 2.31 kA 110.86 4.36 kA TF033 LV 0.43 0.00 0.00 1.05 29.65 MVA 39.54 kA -79.44 88.38 kA 39.54 29.65 38.95 39.90 TF033 33/0.433k TF033 HV 29.65 MVA 39.54 kA 100.56 88.38 kA TF034 LV 0.43 0.00 0.00 1.05 29.45 MVA 39.26 kA -79.24 87.43 kA 39.26 29.45 38.68 39.62
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF034 33/0.433k TF034 HV 29.45 MVA 39.26 kA 100.76 87.43 kA TF035 LV 0.41 0.00 0.00 1.05 26.86 MVA 37.37 kA -79.04 82.90 kA 37.37 26.86 36.82 37.70 TF035 33/0.433k TF035 HV 26.86 MVA 37.37 kA 100.96 82.90 kA 10TX201 HV 33.00 0.00 0.00 1.10 124.01 MVA 2.17 kA -67.83 4.02 kA 2.13 121.71 2.05 2.18 Feeder REC037 t REC037 122.42 MVA 2.14 kA 112.21 3.97 kA 10TX201 33/0.43 Primary Cr 1.59 MVA 0.03 kA 108.78 0.05 kA Primary Crushing 0.41 0.00 0.00 1.05 28.70 MVA 39.92 kA -79.67 89.96 kA 38.47 27.65 37.46 40.31 10TX201 33/0.43 10TX201 HV 27.26 MVA 37.93 kA 99.85 85.46 kA L-DOL 30kW - 10 0.30 MVA 0.42 kA 95.71 0.94 kA Lumped DOL 177. 1.16 MVA 1.62 kA 112.78 3.65 kA REC037 33.00 0.00 0.00 1.10 124.95 MVA 2.19 kA -68.46 4.09 kA 2.15 122.64 2.06 2.20 Feeder REC037 t 10TX201 HV 1.59 MVA 0.03 kA 108.79 0.05 kA PL5059 to REC03 PL5059 123.36 MVA 2.16 kA 111.58 4.04 kA Construction Camp 33.00 0.00 0.00 1.10 138.81 MVA 2.43 kA -66.17 4.41 kA 2.41 137.85 2.32 2.44 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t PL1075 138.81 MVA 2.43 kA 113.83 4.41 kA RMU012/SUB012 33.00 0.00 0.00 1.10 138.78 MVA 2.43 kA -66.17 4.41 kA 2.41 137.82 2.32 2.44 Feeder RMU011 t Constructi 138.78 MVA 2.43 kA 113.83 4.41 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.00 0.00 kA Gatehouse RMU 33.00 0.00 0.00 1.10 209.04 MVA 3.66 kA -76.40 7.75 kA 3.45 197.45 3.40 3.68 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 209.04 MVA 3.66 kA 103.60 7.75 kA Gatehouse TX LV 0.43 0.00 0.00 1.05 23.78 MVA 31.70 kA -85.10 79.72 kA 31.70 23.78 31.41 32.33 Gatehouse 33/0. Gatehouse 23.78 MVA 31.70 kA 94.90 79.72 kA Ops Office 33kV 33.00 0.00 0.00 1.10 139.42 MVA 2.44 kA -69.03 4.60 kA 2.40 136.89 2.29 2.45 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4008 to O PL4008 139.42 MVA 2.44 kA 110.97 4.60 kA Ops Office 415V 0.41 0.00 0.00 1.05 4.75 MVA 6.61 kA -70.96 12.79 kA 6.61 4.75 6.60 6.64 Ops Office 33/0 Ops Office 4.75 MVA 6.61 kA 109.04 12.79 kA PL4017 33.00 0.00 0.00 1.10 139.60 MVA 2.44 kA -69.18 4.61 kA 2.40 137.07 2.30 2.45 Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4008 139.60 MVA 2.44 kA 110.82 4.61 kA PS Services 0.43 0.00 0.00 1.05 20.74 MVA 27.66 kA -75.35 57.40 kA 27.66 20.74 27.49 27.84
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF005 11/0.433k PowerStati 20.74 MVA 27.66 kA 104.65 57.40 kA 11MCC202A 690V 0.69 0.00 0.00 1.05 75.21 MVA 62.93 kA -76.19 132.67 kA 61.62 73.64 59.45 63.37 Bustie 11MCC202 11MCC202B 38.66 MVA 32.34 kA 103.98 68.19 kA Feeder to OLC D 11TX202A L 36.56 MVA 30.59 kA 103.63 64.49 kA RC031-MC02 Reclai 0.41 0.00 0.00 1.05 25.02 MVA 34.81 kA -81.76 81.46 kA 34.75 24.98 34.49 35.22 RC031-TF01 11kV RC031 Recl 24.98 MVA 34.76 kA 98.24 81.35 kA 4kW Motor 0.04 MVA 0.05 kA 95.71 0.12 kA 11TX202B LV 0.69 0.00 0.00 1.05 76.41 MVA 63.94 kA -76.56 135.88 kA 62.79 75.05 60.67 64.40 Feeder to OLC D 11MCC202B 31.22 MVA 26.12 kA 106.42 55.51 kA 11TX202B 33/0.7 REC032 OLC 45.27 MVA 37.88 kA 101.38 80.50 kA 11TX202A LV 0.69 0.00 0.00 1.05 76.42 MVA 63.94 kA -76.57 135.89 kA 62.80 75.05 60.67 64.41 11TX202A 33/0.7 REC031 OLC 45.29 MVA 37.89 kA 101.36 80.53 kA Feeder to OLC D 11MCC202A 31.21 MVA 26.11 kA 106.44 55.49 kA Secondary & Terti 0.41 0.00 0.00 1.05 46.07 MVA 64.09 kA -82.78 154.94 kA 60.58 43.54 58.15 65.01 20TX205 11/0.43 20TX205 HV 42.39 MVA 58.97 kA 95.83 142.56 kA L-DOL 150kW Con 0.98 MVA 1.37 kA 112.78 3.31 kA L-DOL 37kW 0.24 MVA 0.34 kA 112.78 0.82 kA Lumped DOL 34kW 0.22 MVA 0.31 kA 112.78 0.75 kA L-DOL 37kW 0.24 MVA 0.34 kA 112.78 0.82 kA Lumped DOL 56kW 0.37 MVA 0.51 kA 112.78 1.24 kA L-DOL - 37kW 0.24 MVA 0.34 kA 112.78 0.82 kA Lumped DOL- 56k 0.37 MVA 0.51 kA 112.78 1.24 kA L-DOL -132kW 0.87 MVA 1.21 kA 112.78 2.91 kA Lumped DOL 45kW 0.30 MVA 0.41 kA 112.78 0.99 kA LV DB Constructio 0.41 0.00 0.00 1.05 37.99 MVA 52.85 kA -79.10 117.41 kA 52.85 37.99 52.08 53.32 TF011 33/0.418k Constructi 37.99 MVA 52.85 kA 100.90 117.41 kA LV SUB012 0.41 0.00 0.00 1.05 37.99 MVA 52.85 kA -79.10 117.40 kA 52.85 37.99 52.08 53.32 TF012 33/0.418k RMU012/SUB 37.99 MVA 52.85 kA 100.90 117.40 kA
101
D.3 Short Circuit SC-3
The following scenarios for SC-3 were conducted at an existing generator running capacity of
6 and feeders that are currently in service on site. The benefit to this is that any items of
concern can be related back to real life to verify results or to allow for further analysis.
SC-3 Minimum Three Phase Short-Circuit Currents
Table D-1 below presents the overloading of elements during the simulations of minimum
three phase short-circuit currents in SC-3. There are six items that have been highlighted, all
feeders and no busbars. The loading of these elements are all 81.20% as they are the same
size conductor. Feeders being over 80% during these simulations at this greatly reduced
power generation is concerning for future tests where more generators will be in service.
The bus voltages have been separated into under and over 1000 volts, so that the voltage
factor used in calculations will reflect methods described in IEC 60909-0 Table 1. For
voltages under 1000 volts, 0.95 is used and 1 similarly. The only simulation where results
were obtained is with a voltage factor of 1.
Overloaded Feeders
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
HV901 to CV201 7.15 5.81 81.20
HV901 to CV401 7.15 5.81 81.20
HV901 to RC031 7.15 5.81 81.20
HV901 to TF801 7.15 5.81 81.20
HV901 to TF901 7.15 5.81 81.20
HV901 to SK703 7.15 5.81 81.20
Table 21 SC-4 Minimum Verification Report
During SC-4 scenarios, the simulations were conducted without a pre load flow considered.
This means that the loads do not have an effect on the bus voltages throughout the network,
so the fault at each bus is reduced. If the load flow was taken into account, there would be
51.14MW demand at the load and only 6 * 2.607 = 15.64MW supply available from the
generators. By neglecting the load flow the resulting short circuit current fault levels are
smaller due to the higher bus voltages and disregard of motor contribution.
A more detailed average demand load is needed in order to reduce the loading of the
generators and create a more realistic representation of the bus voltages.
102
SC-3 Maximum Three Phase Short-Circuit Currents
The maximum three-phase short-circuit current simulation is performed at a voltage factor of
1.1, which means that all the bus voltage magnitudes will be 10% higher than nominal and
considered for motor contribution. This is intended to simulate the worst case condition when
a load flow is not performed. It is expected that more items will be loaded greater than 80%,
compared to the minimum short-circuit currents.
The main areas brought to attention are the OPF2 feeders and can be seen in table 5.4.1.2
(below). There are twelve more feeders that have been recognised as a heavy loading and the
six previous feeders from HV901 are now loaded past their thermal limits. This is the most
concerning aspect from these results. The protection devices have not been created in this
model so it is not possible to determine whether they are adequately protected. The purpose
of this simulation is to identify cables that will require protecting due to short circuit currents.
The actual fault current on the feeders overloaded in section HV901 is 8.19 kA, exceeding
their thermal limit of 7.15 KA. The conductor runs the risk of permanent damage to the
insulation and possibly breaking if the fault current exceeds the thermal limit. It is
recommended to plot the protection device curve with the conductor thermal limit curve in
order to determine adequate protection.
During the maximum fault simulation, the contribution from DOL motors are considered to
be the greatest, meaning that all are running at the same time. This is not a realistic situation,
although it does indicate the absolute highest fault current levels at maximum demand.
Overloaded Feeders
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
20MCC206A to 12TX203 8.99 8.09 89.95
20MCC206A to 15TX204A 8.99 8.09 89.95
20MCC206A to 12TX204B 8.99 8.09 89.95
20MCC206A to 20TX205 8.99 8.09 89.95
20MCC206A to HPGR Master
20TX206B 8.99 8.09 89.95
20MCC206A to HPGR Follower
20TX206C 8.99 8.09 89.95
103
20MCC206A to Desands 30TX207A 8.99 8.09 89.95
20MCC206A to Desands 30TX207B 8.99 8.09 89.95
20MCC206A to 20MCC207C 8.99 8.09 89.95
20MCC206A to Jigging 35TX208A 8.99 8.09 89.95
20MCC206A to Jigging 35TX208B 8.99 8.09 89.95
20MCC206A to Jigging 35TX208C 8.99 8.09 89.95
HV901 to CV201 7.15 8.19 114.55
HV901 to CV401 7.15 8.19 114.55
HV901 to RC031 7.15 8.19 114.55
HV901 to TF801 7.15 8.19 114.55
HV901 to TF901 7.15 8.19 114.55
HV901 to SK703 7.15 8.19 114.55
Table 22 SC-3 Maximum Verification Report
104
SC-3 Output
Verification Short-Circuit Calculation complete 3-Phase Short-Circuit / Min. Short-Circuit Currents Short-Circuit Duration Fault Impedance Break Time 0.10 s Resistance, Rf 0.00 Ohm Fault Clearing Time (Ith) 1.00 s Reactance, Xf 0.00 Ohm Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-3 DIgSILENT Project: XMAS CREEK Metals Group 27 Generators in Service with Load Flow PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Busbars/Terminals Nominal Thermal equivalent Current Peak Short-Circuit Current Name Type Voltage Nominal ( 1.0 s) Actual Loading Nominal Actual Loading [kV] [kA] [kA] [kA] [% ] [kA] [kA] [%] 20MCC04 OPF1 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 26.81 85.11 0.00 73.24 0.00 20MCC206A OPF2 OPF2 SS 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 26.79 85.06 0.00 73.57 0.00 Kiosk Substation Sub018 30kA 0.415V 0.41 30.00 (1s) 30.00 26.18 87.27 0.00 53.95 0.00 Secondary & Tertiray Crushing (20MCC2415V 65kA 1s 0.43 65.00 (1s) 65.00 58.92 90.65 0.00 143.04 0.00 Stockyard Substation 11kV 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 27.19 86.31 0.00 74.74 0.00
Study Case: Study Case Annex: / 2 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder 20MCC206A to 12TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX203 HV 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 15TX204A HV 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX204B HV 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 20TX205 HV 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 120mm Lne OPF2 SS/20MCC2.. 20TX206A HV 17.10 17.10 26.79 156.69 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Master 20.. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Follower .. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 26.79 298.04 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 35TX208C HV 8.99 8.99 26.79 298.04 Feeder 20MCC206B to 20TX2 Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump D .. 8.99 8.99 9.74 108.38 Feeder 20MCC206B to Tails Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump E 3.. 8.99 8.99 9.74 108.38 Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 27.19 380.25 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 27.19 380.25 Feeder HV901 to CV601-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Reclaimer Conv.. 14.30 14.30 27.19 190.12 Feeder HV901 to CV801-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Train Loadout .. 14.30 14.30 27.19 190.12 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 27.19 380.25 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 27.19 380.25 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 27.19 380.25 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 27.19 380.25
Fortescue SC-3 DIgSILENT Project: XMAS CREEK Metals Group 27 Generators in Service with Load Flow PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation complete 3-Phase Short-Circuit / Min. Short-Circuit Currents Short-Circuit Duration Fault Impedance Break Time 0.10 s Resistance, Rf 0.00 Ohm Fault Clearing Time (Ith) 1.00 s Reactance, Xf 0.00 Ohm Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.00 556.23 MVA 29.19 kA -81.0 22.14 -80.3 74.74 kA 22.72 36.49 27.19 Alternate Feede HV902-11kV 221.39 MVA 11.62 kA 94.2 8.81 94.9 29.75 kA FE-04 - PS to H PowerStati 336.14 MVA 17.64 kA 102.2 13.38 102.8 45.17 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to RC031 Recl 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to TF801 HV - 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to TF901 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder to SK703 SK703-TF01 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.00 555.34 MVA 29.15 kA -81.0 22.12 -80.3 74.63 kA 22.69 36.45 27.15 Alternate Feede HV901 272.62 MVA 14.31 kA 102.2 10.86 102.8 36.64 kA OPF1 Incomer 1 OPF1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Power Station F PowerStati 283.53 MVA 14.88 kA 96.0 11.29 96.6 38.10 kA MC901 MC901 415V 0.41 0.00 0.00 1.00 8.74 MVA 12.16 kA -53.7 12.15 -53.5 30.01 kA 12.15 17.92 12.36 TF901 11/0.433k TF901 HV 8.74 MVA 12.16 kA 126.3 12.15 126.5 30.01 kA 19.5kW Lumped D 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 15kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static - 15kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA MCC902 Turkeys Nest 0.41 0.00 0.00 1.00 9.31 MVA 12.95 kA -33.1 12.94 -33.0 22.73 kA 12.94 18.30 13.00 MCC902-P-01 Sub018 9.31 MVA 12.95 kA 146.9 12.94 147.0 22.73 kA 22kW DOL 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 132kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 5kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] OPF1 20MCC04 11.00 0.00 0.00 1.00 549.08 MVA 28.82 kA -80.7 21.93 -80.1 73.24 kA 22.49 35.41 26.81 Feeder HV902 to 20MCC04 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OPF1 Incomer 1 HV902-11kV 549.08 MVA 28.82 kA 99.3 21.93 99.9 73.24 kA TF008 11/0.433k Sub018 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.00 547.61 MVA 28.74 kA -81.0 21.88 -80.4 73.57 kA 22.45 36.00 26.79 FE-07 to OPF2-A PowerStati 273.81 MVA 14.37 kA 99.0 10.94 99.6 36.79 kA FE-08 to OPF2-B PowerStati 273.81 MVA 14.37 kA 99.0 10.94 99.6 36.79 kA Feeder 20MCC206 12TX203 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 15TX204A H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 12TX204B H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 20TX205 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 35TX208C H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PowerStation Power Station B 11.00 0.00 0.00 1.00 571.87 MVA 30.02 kA -81.9 22.61 -81.0 78.63 kA 23.22 40.51 28.14 FE-04 - PS to H HV901 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA FE-07 to OPF2-A OPF2 SS 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA FE-08 to OPF2-B OPF2 SS 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA FE-09 PS to TF0 OHL East T 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PS to TF OHL West T 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Power Station F HV902-11kV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Generator 01 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 02 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 03 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 04 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 05 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 06 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 07 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 08 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 09 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 10 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 11 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Generator 12 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 13 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 14 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 15 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 16 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 17 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 18 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 19 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 20 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 21 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 22 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 23 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 24 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 25 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 26 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 27 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.91 kA Generator 28 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.00 238.14 MVA 4.17 kA -52.9 3.68 -52.1 10.62 kA 3.72 5.82 4.26 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU001 t RMU010 Pow 119.10 MVA 2.08 kA 127.1 1.84 127.9 5.31 kA Feeder TF001 to PL10XX (Fu 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF001 11/33kV 1 OHL West T 119.05 MVA 2.08 kA 127.1 1.84 127.9 5.31 kA RMU017 CCY1 33.00 0.00 0.00 1.00 121.27 MVA 2.12 kA -32.2 2.00 -33.0 3.75 kA 2.01 2.84 2.13 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL4017 t PL4017 121.27 MVA 2.12 kA 147.8 2.00 147.0 3.75 kA SWB004 Switchroom Tels 0.43 0.00 0.00 1.00 2.46 MVA 3.28 kA -7.8 3.29 -7.7 6.03 kA 3.29 4.66 3.30 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF004 100kvA 33 TF004 HV 2.46 MVA 3.28 kA 172.2 3.29 172.3 6.03 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 1.00 18.70 MVA 26.01 kA -44.7 25.83 -44.6 53.95 kA 25.85 36.57 26.18 MCC902-P-01 MCC902 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF008 11/0.433k OPF1 18.70 MVA 26.01 kA 135.3 25.83 135.4 53.95 kA THLoad
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Telstra Hut Loa 0.43 0.00 0.00 1.00 1.21 MVA 1.62 kA 25.8 1.63 26.0 2.36 kA 1.63 2.30 1.62 SB004 to Telstr Telstra Hu 1.21 MVA 1.62 kA -154.2 1.63 -154.0 2.36 kA Telstra Hut Loa 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TLO MC801 415V MC801 0.41 0.00 0.00 1.00 8.72 MVA 12.13 kA -51.7 12.12 -51.5 28.66 kA 12.12 17.38 12.28 Feeder TF801 to TF801 LV - 8.72 MVA 12.13 kA 128.3 12.12 128.5 28.66 kA 105.4kW Lumped 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 75kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Load 15k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 1.00 2.45 MVA 3.27 kA -7.6 3.28 -7.5 6.00 kA 3.28 4.64 3.29 Feeder TF004 to SWB004 2.45 MVA 3.27 kA 172.4 3.28 172.5 6.00 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 546.22 MVA 28.67 kA -80.3 21.84 -79.8 72.26 kA 22.40 34.61 26.63 Feeder HV901 to HV901 546.22 MVA 28.67 kA 99.7 21.84 100.2 72.26 kA CV701-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF801 HV - Train 11.00 0.00 0.00 1.00 310.50 MVA 16.30 kA -44.4 14.19 -49.3 25.00 kA 14.36 20.31 16.33 Feeder HV901 to HV901 310.50 MVA 16.30 kA 135.6 14.19 130.7 25.00 kA TF801 - Train L TF801 LV - 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF801 LV - Train 0.41 0.00 0.00 1.00 9.10 MVA 12.66 kA -52.7 12.65 -52.5 30.57 kA 12.65 18.33 12.84 TF801 - Train L TF801 HV - 9.10 MVA 12.66 kA 127.3 12.65 127.5 30.57 kA Feeder TF801 to TLO MC801 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Train Loadout Con 11.00 0.00 0.00 1.00 445.40 MVA 23.38 kA -61.0 18.80 -64.5 42.04 kA 19.17 27.12 23.47 Feeder HV901 to HV901 445.40 MVA 23.38 kA 119.0 18.80 115.5 42.04 kA CV801-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 535.75 MVA 28.12 kA -76.2 21.53 -76.7 65.09 kA 22.07 31.52 25.87 Feeder HV901 to HV901 535.75 MVA 28.12 kA 103.8 21.53 103.3 65.09 kA CV601-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Plant Output Conv 11.00 0.00 0.00 1.00 445.00 MVA 23.36 kA -61.0 18.78 -64.5 42.00 kA 19.16 27.09 23.45 Feeder HV901 to HV901 445.00 MVA 23.36 kA 119.0 18.78 115.5 42.00 kA CV201-EM01 750k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CV401-EM01/EM02 11.00 0.00 0.00 1.00 203.48 MVA 10.68 kA -33.1 9.88 -37.4 15.62 kA 9.95 14.06 10.70 Feeder HV901 to HV901 203.48 MVA 10.68 kA 146.9 9.88 142.6 15.62 kA CV401-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF901 HV 11.00 0.00 0.00 1.00 546.17 MVA 28.67 kA -78.6 21.84 -78.5 69.62 kA 22.40 32.83 26.46 Feeder HV901 to HV901 546.17 MVA 28.67 kA 101.4 21.84 101.5 69.62 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] TF901 11/0.433k MC901 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20MCC04 11.00 0.00 0.00 1.00 521.76 MVA 27.39 kA -79.2 21.10 -79.0 67.23 kA 21.61 32.01 25.39 10TX01 11/0.433 10MCC01 Pr 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV902 to OPF1 521.76 MVA 27.39 kA 100.8 21.10 101.0 67.23 kA 15TX02A 11/0.43 15MCC02A S 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15Tx02B 11/0.43 15MCC02B S 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30TX05A 11/0.43 30MCC05A 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30TX05B 11/0.43 30MCC05B 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20Tx03 3500kVA 20MCC03 Se 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RC031 Reclaimer 11.00 0.00 0.00 1.00 279.87 MVA 14.69 kA -40.9 13.03 -45.8 22.11 kA 13.17 18.63 14.72 Feeder HV901 to HV901 279.87 MVA 14.69 kA 139.1 13.03 134.2 22.11 kA RC031-TF01 11kV RC031-MC02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RC031 Reclaimer 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.00 569.31 MVA 29.88 kA -81.8 22.53 -81.0 78.09 kA 23.13 39.94 27.99 Feeder PS to TF PowerStati 568.87 MVA 29.86 kA 98.2 22.51 99.1 78.03 kA TF001 11/33kV 1 RMU001 0.48 MVA 0.03 kA 75.9 0.02 76.8 0.07 kA OHL East TF012 LV 11.00 0.00 0.00 1.00 570.38 MVA 29.94 kA -81.8 22.56 -80.9 78.21 kA 23.17 39.94 28.03 FE-09 PS to TF0 PowerStati 570.13 MVA 29.92 kA 98.2 22.55 99.1 78.17 kA TF012 11/33kV 1 RMU010 Pow 0.33 MVA 0.02 kA 57.8 0.01 58.7 0.05 kA RMU010 Power Stat 33.00 0.00 0.00 1.00 238.14 MVA 4.17 kA -52.9 3.68 -52.1 10.62 kA 3.72 5.82 4.26 TF012 11/33kV 1 OHL East T 119.13 MVA 2.08 kA 127.1 1.84 127.9 5.31 kA PL4001-P1 U/G 1 PL4001 REC 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU001 t RMU001 119.02 MVA 2.08 kA 127.1 1.84 127.9 5.31 kA PL4001 REC001 33.00 0.00 0.00 1.00 237.44 MVA 4.15 kA -52.6 3.67 -51.9 10.53 kA 3.71 5.73 4.24 PL4001-P1 U/G 1 RMU010 Pow 237.44 MVA 4.15 kA 127.4 3.67 128.1 10.53 kA OHL PL4001 to P PL4003 33k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4003 33kV 33.00 0.00 0.00 1.00 206.66 MVA 3.62 kA -47.1 3.25 -47.0 8.14 kA 3.28 4.65 3.65 OHL PL4001 to P PL4001 REC 206.66 MVA 3.62 kA 132.9 3.25 133.0 8.14 kA TF042 33/0.418k PL4426 Fue 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU010 t PL4004 OLC 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.00 189.01 MVA 3.31 kA -44.6 3.00 -44.8 7.06 kA 3.02 4.28 3.33 Fuel Unload 33/ Tx LV Fuel 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder from OHL PL10XX (Fu 189.01 MVA 3.31 kA 135.4 3.00 135.2 7.06 kA Tx LV Fuel Unload 0.41 0.00 0.00 1.00 4.67 MVA 6.49 kA -11.7 6.50 -11.5 12.61 kA 6.50 9.20 6.53
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Fuel Unload 33/ Tx HV Fuel 4.67 MVA 6.49 kA 168.3 6.50 168.5 12.61 kA 150mm Cu XLPE 4 Fuel Unloa 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.00 135.78 MVA 2.38 kA -36.3 2.22 -37.0 4.41 kA 2.23 3.15 2.39 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder OHL to H PL1081 135.78 MVA 2.38 kA 143.7 2.22 143.0 4.41 kA HV TF017-1 33.00 0.00 0.00 1.00 120.44 MVA 2.11 kA -32.0 1.99 -32.8 3.71 kA 2.00 2.82 2.11 CCY1-RMU017-P1 RMU017 120.44 MVA 2.11 kA 148.0 1.99 147.2 3.71 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV TF017-2 33.00 0.00 0.00 1.00 120.66 MVA 2.11 kA -32.0 1.99 -32.8 3.72 kA 2.00 2.83 2.12 CCY1-RMU017-P2 RMU017 120.66 MVA 2.11 kA 148.0 1.99 147.2 3.72 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV TF017-3 33.00 0.00 0.00 1.00 120.78 MVA 2.11 kA -32.1 1.99 -32.9 3.73 kA 2.00 2.83 2.12 CCY1-RMU017-P3 RMU017 120.78 MVA 2.11 kA 147.9 1.99 147.1 3.73 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV TF017-4 33.00 0.00 0.00 1.00 120.42 MVA 2.11 kA -32.0 1.99 -32.8 3.71 kA 2.00 2.82 2.11 CCY1-RMU017-P4 RMU017 120.42 MVA 2.11 kA 148.0 1.99 147.2 3.71 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 1.00 13.76 MVA 18.35 kA -22.6 18.29 -22.4 42.93 kA 18.30 26.15 18.57 TF017-1 33/0.43 HV TF017-1 13.76 MVA 18.35 kA 157.4 18.29 157.6 42.93 kA LV TF017-2 Ancill 0.43 0.00 0.00 1.00 13.76 MVA 18.35 kA -22.6 18.29 -22.4 42.95 kA 18.30 26.15 18.57 TF017-2 33/0.43 HV TF017-2 13.76 MVA 18.35 kA 157.4 18.29 157.6 42.95 kA LV TF017-3 HV W/S 0.43 0.00 0.00 1.00 20.60 MVA 27.47 kA -23.2 27.28 -23.0 65.23 kA 27.29 39.21 27.83 TF017-3 33/0.43 HV TF017-3 20.60 MVA 27.47 kA 156.8 27.28 157.0 65.23 kA LV TF017-4 Gulf W 0.43 0.00 0.00 1.00 13.76 MVA 18.35 kA -22.6 18.29 -22.4 42.93 kA 18.30 26.15 18.57 TF017-4 33/0.43 HV TF017-4 13.76 MVA 18.35 kA 157.4 18.29 157.6 42.93 kA RMU-05 11.00 0.00 0.00 1.00 56.07 MVA 2.94 kA -16.7 2.86 -16.6 6.29 kA 2.87 4.06 2.96 08TF002 33/11kV Kandama Vi 56.07 MVA 2.94 kA 163.3 2.86 163.4 6.29 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-04 11.00 0.00 0.00 1.00 55.73 MVA 2.93 kA -16.5 2.84 -16.4 6.23 kA 2.85 4.03 2.95 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder from Tx0 RMU-06 55.73 MVA 2.93 kA 163.5 2.84 163.6 6.23 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-06 11.00 0.00 0.00 1.00 56.06 MVA 2.94 kA -16.7 2.86 -16.6 6.29 kA 2.87 4.06 2.96 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Connectin RMU-0 RMU-05 56.06 MVA 2.94 kA 163.3 2.86 163.4 6.29 kA RMU-03 11.00 0.00 0.00 1.00 55.37 MVA 2.91 kA -16.1 2.83 -16.0 6.14 kA 2.83 4.01 2.93 Feeder RMU-04 t RMU-04 55.37 MVA 2.91 kA 163.9 2.83 164.0 6.14 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-02 11.00 0.00 0.00 1.00 55.02 MVA 2.89 kA -15.7 2.81 -15.6 6.06 kA 2.81 3.98 2.91 Feeder RMU-03 t RMU-03 55.02 MVA 2.89 kA 164.3 2.81 164.4 6.06 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-01 11.00 0.00 0.00 1.00 54.66 MVA 2.87 kA -15.3 2.79 -15.2 5.98 kA 2.80 3.96 2.89 Feeder RMU-02 t RMU-02 54.66 MVA 2.87 kA 164.7 2.79 164.8 5.98 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Harridan Hill Tow 0.41 0.00 0.00 1.00 2.35 MVA 3.27 kA -7.8 3.28 -7.6 6.00 kA 3.28 4.64 3.28 Harridan Hill P Harridan H 2.35 MVA 3.27 kA 172.2 3.28 172.4 6.00 kA 10MCC01 Primary C 0.43 0.00 0.00 1.00 40.52 MVA 54.03 kA -53.4 53.03 -53.1 133.34 kA 53.11 78.38 54.94 10TX01 11/0.433 20MCC04 40.52 MVA 54.03 kA 126.6 53.03 126.9 133.34 kA L-DOL 45kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 1140kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 108.5kW DOL 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 130kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15MCC02A Screenin 0.43 0.00 0.00 1.00 39.03 MVA 52.05 kA -53.3 51.15 -53.0 128.45 kA 51.22 75.58 52.92 15TX02A 11/0.43 20MCC04 39.03 MVA 52.05 kA 126.7 51.15 127.0 128.45 kA DOL Wet Sizing 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 90kW DOL- 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 2400kW - 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 12kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15MCC02B Screenin 0.43 0.00 0.00 1.00 39.01 MVA 52.01 kA -53.4 51.10 -53.1 128.37 kA 51.18 75.52 52.89 15Tx02B 11/0.43 20MCC04 39.01 MVA 52.01 kA 126.6 51.10 126.9 128.37 kA L-DOL-90kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 222kW DOL 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 1951kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 53.2kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20MCC03 Secondary 0.41 0.00 0.00 1.00 47.93 MVA 66.68 kA -53.3 65.10 -53.0 164.55 kA 65.23 96.27 67.80 Feeder Area 15 Area 20 MC 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20Tx03 3500kVA 20MCC04 47.93 MVA 66.68 kA 126.7 65.10 127.0 164.55 kA L-DOL 90kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 373.8kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 45.3kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Area 20 MCC03 20C 0.41 0.00 0.00 1.00 25.56 MVA 35.56 kA -39.8 35.19 -39.8 68.26 kA 35.22 49.80 35.73 Feeder Area 15 20MCC03 Se 25.56 MVA 35.56 kA 140.2 35.19 140.2 68.26 kA L-DOL Lube 2 Co 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL Dust Extr 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 74kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS Lump 60k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 3kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 74kW(1) 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL Lube 1 Co 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS Lump 60k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 3kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 163kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 165.9 kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 310kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands Area 15/2 3.30 0.00 0.00 1.00 42.86 MVA 7.50 kA -53.4 7.35 -53.1 18.51 kA 7.36 10.87 7.63 20TX04A 11/3.3k 20MCC04 42.86 MVA 7.50 kA 126.6 7.35 126.9 18.51 kA Secondary Cone 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Secondary Cone 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Rolls Crus 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Rolls Crus 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4426 Fuel Stora 0.42 0.00 0.00 1.00 4.69 MVA 6.48 kA -11.8 6.49 -11.7 12.59 kA 6.49 9.18 6.51 TF042 33/0.418k PL4003 33k 4.69 MVA 6.48 kA 168.2 6.49 168.3 12.59 kA L-DOL Loading P 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 94kW Motor Lump 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 30A Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04B Delta LV 1.90 0.00 0.00 1.00 24.43 MVA 7.40 kA -84.1 7.34 -83.8 18.28 kA 7.34 10.83 7.53 20TX04B 11/1.90 20MCC04 20TX04B St 24.43 MVA 7.40 kA 95.9 7.34 96.2 18.28 kA VSD Load 1300k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04B Star LV 1.90 0.00 0.00 1.00 24.43 MVA 7.40 kA -54.1 7.34 -53.8 18.28 kA 7.34 10.83 7.53 20TX04B 11/1.90 20MCC04 20TX04B De 24.43 MVA 7.40 kA 125.9 7.34 126.2 18.28 kA VSD Load 1300kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04C Delta LV 1.90 0.00 0.00 1.00 24.43 MVA 7.40 kA -84.1 7.34 -83.8 18.28 kA 7.34 10.83 7.53 20TX04C 11/1.90 20MCC04 20TX04C St 24.43 MVA 7.40 kA 95.9 7.34 96.2 18.28 kA VSD 1300kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04C Star LV 1.90 0.00 0.00 1.00 24.43 MVA 7.40 kA -54.1 7.34 -53.8 18.28 kA 7.34 10.83 7.53 20TX04C 11/1.90 20MCC04 20TX04C De 24.43 MVA 7.40 kA 125.9 7.34 126.2 18.28 kA VSD 1300kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30MCC05A 0.43 0.00 0.00 1.00 43.57 MVA 58.09 kA -53.4 56.93 -53.1 143.36 kA 57.02 84.15 59.07
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] 30TX05A 11/0.43 20MCC04 43.57 MVA 58.09 kA 126.6 56.93 126.9 143.36 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 181kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 1705kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 55kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30MCC05B 0.43 0.00 0.00 1.00 39.00 MVA 52.00 kA -53.4 51.09 -53.1 128.34 kA 51.17 75.50 52.88 30TX05B 11/0.43 20MCC04 39.00 MVA 52.00 kA 126.6 51.09 126.9 128.34 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 587kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 325kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 595kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 12TX203 HV 11.00 0.00 0.00 1.00 393.59 MVA 20.66 kA -60.4 17.01 -63.7 36.69 kA 17.31 24.48 20.73 Feeder 20MCC206 OPF2 SS 393.59 MVA 20.66 kA 119.6 17.01 116.3 36.69 kA 12TX203 11/0.43 Reclaim Tu 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Reclaim Tunnel Ar 0.43 0.00 0.00 1.00 32.52 MVA 43.37 kA -51.9 42.76 -51.7 103.44 kA 42.81 61.63 43.94 12TX203 11/0.43 12TX203 HV 32.52 MVA 43.37 kA 128.1 42.76 128.3 103.44 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 22kW Conv 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 44kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 528kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 191.93kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15TX204A HV 11.00 0.00 0.00 1.00 462.21 MVA 24.26 kA -68.6 19.25 -70.6 48.61 kA 19.66 27.81 22.40 Feeder 20MCC206 OPF2 SS 462.21 MVA 24.26 kA 111.4 19.25 109.4 48.61 kA 15TX204A 11/0.4 15TX204A S 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15TX204A Scrubber 0.43 0.00 0.00 1.00 37.36 MVA 49.82 kA -52.5 49.00 -52.2 120.61 kA 49.06 71.23 50.55 15TX204A 11/0.4 15TX204A H 37.36 MVA 49.82 kA 127.5 49.00 127.8 120.61 kA L-DOL 90kW(1) 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 2474kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 193kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 12TX204B HV 11.00 0.00 0.00 1.00 458.90 MVA 24.09 kA -68.2 19.14 -70.3 47.94 kA 19.55 27.65 22.25 Feeder 20MCC206 OPF2 SS 458.90 MVA 24.09 kA 111.8 19.14 109.7 47.94 kA 12TX204B 11/0.4 12TX204B S 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 12TX204B Scrubber 0.43 0.00 0.00 1.00 38.52 MVA 51.36 kA -52.4 50.47 -52.1 124.16 kA 50.55 73.31 52.10 12TX204B 11/0.4 12TX204B H 38.52 MVA 51.36 kA 127.6 50.47 127.9 124.16 kA L-DOL- 90kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL Lumped 225. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 140.30kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD 1905kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] 20TX205 HV 11.00 0.00 0.00 1.00 537.22 MVA 28.20 kA -79.3 21.57 -79.1 69.45 kA 22.11 32.88 26.11 Feeder 20MCC206 OPF2 SS 537.22 MVA 28.20 kA 100.7 21.57 100.9 69.45 kA 20TX205 11/0.43 Secondary 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Secondary & Terti 0.43 0.00 0.00 1.00 43.46 MVA 57.94 kA -53.4 56.78 -53.1 143.04 kA 56.88 83.96 58.92 20TX205 11/0.43 20TX205 HV 43.46 MVA 57.94 kA 126.6 56.78 126.9 143.04 kA L-DOL 150kW Con 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Staic 24kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 34kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 574kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 254.37kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 56kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 230.4kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL - 37kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL- 56k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS - 60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static - 230.4k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL -132kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 45kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS - 60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 564kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206A HV 11.00 0.00 0.00 1.00 538.21 MVA 28.25 kA -79.7 21.60 -79.3 70.13 kA 22.14 33.29 26.18 Feeder 20MCC206 OPF2 SS 538.21 MVA 28.25 kA 100.3 21.60 100.7 70.13 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.00 54.78 MVA 9.58 kA -53.1 9.34 -52.7 23.68 kA 9.36 13.83 9.75 20TX206A 11/3.3 20TX206A H 54.78 MVA 9.58 kA 126.9 9.34 127.3 23.68 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.00 537.27 MVA 28.20 kA -79.3 21.57 -79.1 69.45 kA 22.11 32.89 26.11 Feeder 20MCC206 OPF2 SS 537.27 MVA 28.20 kA 100.7 21.57 100.9 69.45 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.00 22.51 MVA 6.82 kA -84.2 6.77 -83.9 16.84 kA 6.77 9.99 6.94 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.51 MVA 6.82 kA 95.8 6.77 96.1 16.84 kA HPGR Master VSD 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206B LV Star 1.90 0.00 0.00 1.00 22.51 MVA 6.82 kA -54.2 6.77 -53.9 16.84 kA 6.77 9.99 6.94 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.51 MVA 6.82 kA 125.8 6.77 126.1 16.84 kA HPGR Master VSD 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] HPGR Follower 20T 11.00 0.00 0.00 1.00 537.27 MVA 28.20 kA -79.3 21.57 -79.1 69.45 kA 22.11 32.89 26.11 Feeder 20MCC206 OPF2 SS 537.27 MVA 28.20 kA 100.7 21.57 100.9 69.45 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.00 22.51 MVA 6.82 kA -84.2 6.77 -83.9 16.84 kA 6.77 9.99 6.94 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.51 MVA 6.82 kA 95.8 6.77 96.1 16.84 kA HPGR Follower V 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206C LV Star 1.90 0.00 0.00 1.00 22.51 MVA 6.82 kA -54.2 6.77 -53.9 16.84 kA 6.77 9.99 6.94 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.51 MVA 6.82 kA 125.8 6.77 126.1 16.84 kA HPGR Follower V 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands 30TX207A 11.00 0.00 0.00 1.00 388.35 MVA 20.38 kA -59.8 16.84 -63.2 35.93 kA 17.13 24.22 20.46 Feeder 20MCC206 OPF2 SS 388.35 MVA 20.38 kA 120.2 16.84 116.8 35.93 kA 30TX207A 11/0.4 30TX207A L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30TX207A LV 0.41 0.00 0.00 1.00 35.42 MVA 49.27 kA -51.5 48.46 -51.3 116.79 kA 48.53 69.67 49.90 30TX207A 11/0.4 Desands 30 35.42 MVA 49.27 kA 128.5 48.46 128.7 116.79 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 310. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 2345kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Load 34. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands 30TX207B 11.00 0.00 0.00 1.00 388.31 MVA 20.38 kA -59.8 16.83 -63.2 35.93 kA 17.13 24.22 20.45 30TX207B 11/0.4 30TX207B L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 OPF2 SS 388.31 MVA 20.38 kA 120.2 16.83 116.8 35.93 kA 30TX207B LV 0.43 0.00 0.00 1.00 38.11 MVA 50.81 kA -51.5 49.94 -51.2 120.29 kA 50.01 71.77 51.45 30TX207B 11/0.4 Desands 30 38.11 MVA 50.81 kA 128.5 49.94 128.8 120.29 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 343. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 190.60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 696kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands 30TX207C 11.00 0.00 0.00 1.00 388.22 MVA 20.38 kA -59.8 16.83 -63.2 35.92 kA 17.12 24.21 20.45 Feeder 20MCC206 OPF2 SS 388.22 MVA 20.38 kA 120.2 16.83 116.8 35.92 kA 30TX207C 11/0.4 30TX207C L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30TX207C LV 0.43 0.00 0.00 1.00 36.94 MVA 49.25 kA -51.6 48.44 -51.3 116.75 kA 48.50 69.64 49.88 30TX207C 11/0.4 Desands 30 36.94 MVA 49.25 kA 128.4 48.44 128.7 116.75 kA L-DOL 120kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 489k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS Load 110 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Static 45.77kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Jigging 35TX208A 11.00 0.00 0.00 1.00 445.94 MVA 23.41 kA -66.6 18.73 -69.0 45.40 kA 19.11 27.03 23.52 Feeder 20MCC206 OPF2 SS 445.94 MVA 23.41 kA 113.4 18.73 111.0 45.40 kA 35TX208A 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Jigging 35TX208A 0.43 0.00 0.00 1.00 37.24 MVA 49.66 kA -52.4 48.82 -52.1 119.70 kA 48.89 70.78 50.36 35TX208A 11/0.4 Jigging 35 37.24 MVA 49.66 kA 127.6 48.82 127.9 119.70 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL -110kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 1009 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS Load 580 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 80.83kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Jigging 35TX208B 11.00 0.00 0.00 1.00 445.95 MVA 23.41 kA -66.6 18.73 -69.0 45.40 kA 19.11 27.03 23.52 Feeder 20MCC206 OPF2 SS 445.95 MVA 23.41 kA 113.4 18.73 111.0 45.40 kA 35TX208B 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Jigging 35TX208B 0.43 0.00 0.00 1.00 43.98 MVA 58.65 kA -52.1 57.44 -51.9 140.78 kA 57.54 83.11 59.45 35TX208B 11/0.4 Jigging 35 43.98 MVA 58.65 kA 127.9 57.44 128.1 140.78 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped-DOL 1599 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 662 kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 80.83 kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 35TX208C HV 11.00 0.00 0.00 1.00 445.89 MVA 23.40 kA -66.6 18.73 -69.0 45.40 kA 19.11 27.03 23.52 Feeder 20MCC206 OPF2 SS 445.89 MVA 23.40 kA 113.4 18.73 111.0 45.40 kA 35TX208C 11/0.4 35TX208C L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 35TX208C LV 0.43 0.00 0.00 1.00 28.50 MVA 38.00 kA -52.7 37.54 -52.5 92.11 kA 37.58 54.60 38.56 35TX208C 11/0.4 35TX208C H 28.50 MVA 38.00 kA 127.3 37.54 127.5 92.11 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL - 14 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 320kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20MCC206B 3.30 0.00 0.00 1.00 54.76 MVA 9.58 kA -53.1 9.34 -52.7 23.66 kA 9.36 13.82 9.74 Feeder 20TX206A 20TX206A L 54.76 MVA 9.58 kA 126.9 9.34 127.3 23.66 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 1.00 15.63 MVA 13.08 kA -45.5 13.03 -45.3 26.59 kA 13.03 18.43 13.16 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.63 MVA 13.08 kA 134.5 13.03 134.7 26.59 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Master Star 0.69 0.00 0.00 1.00 15.63 MVA 13.08 kA -15.5 13.03 -15.3 26.59 kA 13.03 18.43 13.16
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.63 MVA 13.08 kA 164.5 13.03 164.7 26.59 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Del 0.69 0.00 0.00 1.00 15.61 MVA 13.06 kA -45.4 13.01 -45.2 26.52 kA 13.02 18.41 13.14 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.61 MVA 13.06 kA 134.6 13.01 134.8 26.52 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11MCC202C OLC MCC 0.41 0.00 0.00 1.00 8.78 MVA 12.21 kA 4.6 12.21 4.8 29.30 kA 12.21 17.62 12.38 11TX202C 700/43 11MCC202B 8.78 MVA 12.21 kA -175.4 12.21 -175.2 29.30 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 219. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD 26kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 487.87 k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA EPCM Office 0.41 0.00 0.00 1.00 9.09 MVA 12.65 kA -34.4 12.64 -34.3 22.56 kA 12.64 17.87 12.69 MCC902-P-02 Sub018 9.09 MVA 12.65 kA 145.6 12.64 145.7 22.56 kA 105.3kW Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Laboratory 0.41 0.00 0.00 1.00 9.07 MVA 12.61 kA -34.5 12.60 -34.4 22.50 kA 12.60 17.82 12.66 MCC902-P-03 Sub018 9.07 MVA 12.61 kA 145.5 12.60 145.6 22.50 kA Cone Crushers 3.3 3.30 0.00 0.00 1.00 52.65 MVA 9.21 kA -48.9 8.99 -48.6 20.85 kA 9.01 12.79 9.30 Feed to Cone Cr 20MCC206B 52.65 MVA 9.21 kA 131.1 8.99 131.4 20.85 kA Cone Crushers 2 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.00 36.44 MVA 6.38 kA -29.5 6.28 -29.7 10.77 kA 6.29 8.90 6.40 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 20MCC206B 36.44 MVA 6.38 kA 150.5 6.28 150.3 10.77 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.00 36.31 MVA 6.35 kA -29.4 6.26 -29.5 10.71 kA 6.27 8.86 6.37 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 20MCC206B 36.31 MVA 6.35 kA 150.6 6.26 150.5 10.71 kA HPGR Main Motor 2 0.69 0.00 0.00 1.00 15.27 MVA 12.77 kA -14.0 12.72 -13.8 25.33 kA 12.73 18.00 12.84 Feeder HPGR Mas HPGR Maste 15.27 MVA 12.77 kA 166.0 12.72 166.2 25.33 kA HPGR Main B Mot 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Main Motor 2 0.69 0.00 0.00 1.00 15.27 MVA 12.77 kA -44.0 12.72 -43.8 25.33 kA 12.73 18.00 12.84 Feeder HPGR Mas HPGR Maste 15.27 MVA 12.77 kA 136.0 12.72 136.2 25.33 kA HPGR Main Motor 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Mot 0.69 0.00 0.00 1.00 15.25 MVA 12.76 kA -43.9 12.71 -43.7 25.27 kA 12.71 17.98 12.83 Feeder HPGR Fol HPGR Follo 15.25 MVA 12.76 kA 136.1 12.71 136.3 25.27 kA MPGR Follower M 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Mot 0.69 0.00 0.00 1.00 15.25 MVA 12.76 kA -13.9 12.71 -13.7 25.27 kA 12.71 17.98 12.83
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Feeder HPGR Fol HPGR Follo 15.25 MVA 12.76 kA 166.1 12.71 166.3 25.27 kA MPGR Follower M 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.00 189.11 MVA 3.31 kA -44.6 3.00 -44.8 7.06 kA 3.02 4.28 3.33 Feeder TF001 to RMU001 189.11 MVA 3.31 kA 135.4 3.00 135.2 7.06 kA Feeder from OHL Tx HV Fuel 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 1.00 2.70 MVA 3.75 kA 9.8 3.76 9.9 5.82 kA 3.76 5.32 3.76 150mm Cu XLPE 4 Tx LV Fuel 2.70 MVA 3.75 kA -170.2 3.76 -170.1 5.82 kA L-DOL 30kW(1) 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 120kW Lumped 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 8kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL10062 33.00 0.00 0.00 1.00 171.20 MVA 3.00 kA -41.7 2.74 -42.1 6.07 kA 2.76 3.90 3.01 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder TF001 to PL10XX (Fu 171.20 MVA 3.00 kA 138.3 2.74 137.9 6.07 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL1075 33.00 0.00 0.00 1.00 157.85 MVA 2.76 kA -39.6 2.54 -40.2 5.40 kA 2.56 3.62 2.78 Feeder PL10062 PL10062 157.85 MVA 2.76 kA 140.4 2.54 139.8 5.40 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL1081 33.00 0.00 0.00 1.00 143.46 MVA 2.51 kA -37.4 2.33 -38.1 4.74 kA 2.35 3.32 2.52 Feeder PL1075 t PL1075 143.46 MVA 2.51 kA 142.6 2.33 141.9 4.74 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF004 HV 33.00 0.00 0.00 1.00 171.12 MVA 2.99 kA -41.7 2.74 -42.1 6.06 kA 2.76 3.90 3.01 Feeder PL10062 PL10062 171.12 MVA 2.99 kA 138.3 2.74 137.9 6.06 kA TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4004 OLC A 33.00 0.00 0.00 1.00 142.27 MVA 2.49 kA -36.5 2.32 -37.2 4.67 kA 2.33 3.30 2.50 Feeder RMU010 t PL4003 33k 142.27 MVA 2.49 kA 143.5 2.32 142.8 4.67 kA Feeder PL4004 t REC031 OLC 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL4004 to P PL4005 OLC 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA REC031 OLC 33.00 0.00 0.00 1.00 140.58 MVA 2.46 kA -35.9 2.29 -36.6 4.57 kA 2.31 3.26 2.47 Feeder PL4004 t PL4004 OLC 140.28 MVA 2.45 kA 144.3 2.29 143.6 4.56 kA 11TX202A 33/0.7 11TX202A L 0.57 MVA 0.01 kA 84.9 0.01 84.2 0.02 kA REC032 OLC 33.00 0.00 0.00 1.00 140.46 MVA 2.46 kA -35.9 2.29 -36.5 4.56 kA 2.30 3.26 2.47 Feeder PL4005 t PL4005 OLC 140.14 MVA 2.45 kA 144.4 2.29 143.7 4.55 kA 11TX202B 33/0.7 11TX202B L 0.60 MVA 0.01 kA 86.1 0.01 85.4 0.02 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] PL5059 33.00 0.00 0.00 1.00 117.17 MVA 2.05 kA -32.9 1.94 -33.7 3.65 kA 1.94 2.75 2.06 OHL PL5043 to P PL5043 117.17 MVA 2.05 kA 147.1 1.94 146.3 3.65 kA PL5059 to REC03 REC037 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL5043 33.00 0.00 0.00 1.00 121.48 MVA 2.13 kA -33.5 2.00 -34.3 3.81 kA 2.01 2.84 2.13 OHL PL5028 to P PL5028 121.48 MVA 2.13 kA 146.5 2.00 145.7 3.81 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL5043 to P PL5059 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL5028 33.00 0.00 0.00 1.00 126.09 MVA 2.21 kA -34.2 2.07 -34.9 4.00 kA 2.08 2.95 2.21 OHL PL5005 to P PL5005 126.09 MVA 2.21 kA 145.8 2.07 145.1 4.00 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL5028 to P PL5043 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL5005 33.00 0.00 0.00 1.00 131.05 MVA 2.29 kA -34.9 2.15 -35.6 4.20 kA 2.16 3.05 2.30 OHL PL5005 to P PL5028 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL4007 to P PL4007 131.05 MVA 2.29 kA 145.1 2.15 144.4 4.20 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4007 33.00 0.00 0.00 1.00 136.39 MVA 2.39 kA -35.7 2.23 -36.3 4.42 kA 2.24 3.17 2.40 OHL PL4005 to P PL4005 OLC 136.39 MVA 2.39 kA 144.3 2.23 143.7 4.42 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL4007 to P PL5005 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4005 OLC B 33.00 0.00 0.00 1.00 142.16 MVA 2.49 kA -36.5 2.32 -37.1 4.66 kA 2.33 3.29 2.50 Feeder PL4005 t REC032 OLC 0.03 MVA 0.00 kA 107.7 0.00 107.0 0.00 kA OHL PL4004 to P PL4004 OLC 142.13 MVA 2.49 kA 143.5 2.32 142.9 4.66 kA OHL PL4005 to P PL4007 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4008 33.00 0.00 0.00 1.00 128.43 MVA 2.25 kA -33.1 2.11 -33.9 4.02 kA 2.12 3.00 2.26 OHL PL4007 to P PL4007 128.43 MVA 2.25 kA 146.9 2.11 146.1 4.02 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF033 HV 33.00 0.00 0.00 1.00 129.75 MVA 2.27 kA -34.4 2.13 -35.1 4.13 kA 2.14 3.03 2.28 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL5005 t PL5005 129.75 MVA 2.27 kA 145.6 2.13 144.9 4.13 kA TF034 HV 33.00 0.00 0.00 1.00 124.87 MVA 2.18 kA -33.7 2.05 -34.5 3.93 kA 2.06 2.92 2.19 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL5028 t PL5028 124.87 MVA 2.18 kA 146.3 2.05 145.5 3.93 kA TF035 HV 33.00 0.00 0.00 1.00 120.33 MVA 2.11 kA -33.1 1.98 -33.8 3.76 kA 1.99 2.82 2.11 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL5043 t PL5043 120.33 MVA 2.11 kA 146.9 1.98 146.2 3.76 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] TF033 LV 0.43 0.00 0.00 1.00 27.16 MVA 36.22 kA -19.3 35.83 -19.1 79.80 kA 35.86 50.82 36.53 TF033 33/0.433k TF033 HV 27.16 MVA 36.22 kA 160.7 35.83 160.9 79.80 kA TF034 LV 0.43 0.00 0.00 1.00 26.96 MVA 35.95 kA -19.0 35.57 -18.8 78.81 kA 35.60 50.43 36.25 TF034 33/0.433k TF034 HV 26.96 MVA 35.95 kA 161.0 35.57 161.2 78.81 kA 10TX201 HV 33.00 0.00 0.00 1.00 111.92 MVA 1.96 kA -31.6 1.85 -32.3 3.43 kA 1.86 2.63 1.96 Feeder REC037 t REC037 111.92 MVA 1.96 kA 148.4 1.85 147.7 3.43 kA 10TX201 33/0.43 Primary Cr 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Primary Crushing 0.41 0.00 0.00 1.00 26.10 MVA 36.31 kA -19.4 35.93 -19.2 80.80 kA 35.97 50.99 36.64 10TX201 33/0.43 10TX201 HV 26.10 MVA 36.31 kA 160.6 35.93 160.8 80.80 kA L-DOL 30kW - 10 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS Lumped 1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Load 329 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 177. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA REC037 33.00 0.00 0.00 1.00 113.15 MVA 1.98 kA -32.4 1.87 -33.1 3.50 kA 1.88 2.66 1.99 Feeder REC037 t 10TX201 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL5059 to REC03 PL5059 113.15 MVA 1.98 kA 147.6 1.87 146.9 3.50 kA LV DB Constructio 0.41 0.00 0.00 1.00 36.32 MVA 50.53 kA -17.9 49.71 -17.7 109.77 kA 49.78 70.49 50.93 TF011 33/0.418k Constructi 36.32 MVA 50.53 kA 162.1 49.71 162.3 109.77 kA CC Load 450kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA LV SUB012 0.41 0.00 0.00 1.00 36.32 MVA 50.53 kA -17.9 49.71 -17.7 109.76 kA 49.78 70.48 50.93 TF012 33/0.418k RMU012/SUB 36.32 MVA 50.53 kA 162.1 49.71 162.3 109.76 kA CC Load 2 450kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Construction Camp 33.00 0.00 0.00 1.00 127.16 MVA 2.22 kA -30.1 2.09 -31.1 3.82 kA 2.10 2.97 2.23 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL1075 t PL1075 127.16 MVA 2.22 kA 149.9 2.09 148.9 3.82 kA Gatehouse RMU 33.00 0.00 0.00 1.00 203.74 MVA 3.56 kA -42.2 3.20 -42.6 7.33 kA 3.23 4.58 3.59 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU001 t RMU001 203.74 MVA 3.56 kA 137.8 3.20 137.4 7.33 kA Gatehouse TX LV 0.43 0.00 0.00 1.00 22.36 MVA 29.82 kA -25.2 29.57 -25.0 74.80 kA 29.59 44.55 30.39 Gatehouse 33/0. Gatehouse 22.36 MVA 29.82 kA 154.8 29.57 155.0 74.80 kA Ops Office 33kV 33.00 0.00 0.00 1.00 127.67 MVA 2.23 kA -32.9 2.10 -33.7 3.98 kA 2.11 2.98 2.24 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL4008 to O PL4008 127.67 MVA 2.23 kA 147.1 2.10 146.3 3.98 kA PL4017 33.00 0.00 0.00 1.00 127.93 MVA 2.24 kA -33.0 2.10 -33.8 4.00 kA 2.11 2.99 2.25
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 17 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Feeder PL4008 t PL4008 127.93 MVA 2.24 kA 147.0 2.10 146.2 4.00 kA Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA SK703-TF01 Stacke 0.43 0.00 0.00 1.00 23.73 MVA 31.63 kA -50.7 31.34 -50.6 73.55 kA 31.37 44.75 31.99 SK703-TF01 11/0 SK703-TF01 23.73 MVA 31.63 kA 129.3 31.34 129.4 73.55 kA L-DOL 250kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 288.3kW Lumped 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Load - 1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VVF Lumped 49kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.00 294.13 MVA 15.44 kA -42.6 13.57 -47.5 23.43 kA 13.72 19.41 15.47 SK703-TF01 11/0 SK703-TF01 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder to SK703 HV901 294.13 MVA 15.44 kA 137.4 13.57 132.5 23.43 kA RMU012/SUB012 33.00 0.00 0.00 1.00 127.13 MVA 2.22 kA -30.1 2.09 -31.1 3.82 kA 2.10 2.97 2.23 Feeder RMU011 t Constructi 127.13 MVA 2.22 kA 149.9 2.09 148.9 3.82 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RC031-MC02 Reclai 0.41 0.00 0.00 1.00 23.61 MVA 32.85 kA -50.4 32.56 -50.2 75.98 kA 32.58 46.43 33.21 RC031-TF01 11kV RC031 Recl 23.61 MVA 32.85 kA 129.6 32.56 129.8 75.98 kA 4kW Motor 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 920.55kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Loads - 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PS Services 0.43 0.00 0.00 1.00 19.56 MVA 26.08 kA -44.7 25.90 -44.6 54.13 kA 25.92 36.67 26.26 TF005 11/0.433k PowerStati 19.56 MVA 26.08 kA 135.3 25.90 135.4 54.13 kA Lumped Load 63k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Kandama Village R 33.00 0.00 0.00 1.00 138.09 MVA 2.42 kA -36.6 2.25 -37.3 4.50 kA 2.26 3.20 2.43 Feeder PL1081 t PL1081 138.09 MVA 2.42 kA 143.4 2.25 142.7 4.50 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11MCC202B 690V 0.69 0.00 0.00 1.00 71.59 MVA 59.91 kA -12.8 57.86 -12.8 121.95 kA 58.03 82.07 60.27 11TX202C 700/43 11MCC202C 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Bustie 11MCC202 11MCC202A 35.80 MVA 29.96 kA 167.2 28.93 167.2 60.98 kA Feeder to OLC D 11TX202B L 35.79 MVA 29.95 kA 167.2 28.92 167.2 60.96 kA OLC Drive 4 Sto 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11MCC202A 690V 0.69 0.00 0.00 1.00 71.59 MVA 59.91 kA -12.8 57.86 -12.8 121.95 kA 58.03 82.07 60.27 Bustie 11MCC202 11MCC202B 35.79 MVA 29.95 kA 167.2 28.92 167.2 60.96 kA Feeder to OLC D 11TX202A L 35.80 MVA 29.96 kA 167.2 28.93 167.2 60.98 kA Overland Convey 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF035 LV 0.41 0.00 0.00 1.00 25.65 MVA 35.68 kA -18.8 35.30 -18.6 77.84 kA 35.34 50.04 35.97 TF035 33/0.433k TF035 HV 25.65 MVA 35.68 kA 161.2 35.30 161.4 77.84 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 18 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Ops Office 415V 0.41 0.00 0.00 1.00 4.51 MVA 6.28 kA -11.8 6.29 -11.6 12.12 kA 6.29 8.90 6.31 Ops Office 33/0 Ops Office 4.51 MVA 6.28 kA 168.2 6.29 168.4 12.12 kA Ops Office Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 1.00 15.61 MVA 13.06 kA -15.4 13.01 -15.2 26.52 kA 13.02 18.41 13.14 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.61 MVA 13.06 kA 164.6 13.01 164.8 26.52 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11TX202B LV 0.69 0.00 0.00 1.00 72.78 MVA 60.90 kA -13.6 58.76 -13.5 125.37 kA 58.94 83.38 61.28 Feeder to OLC D 11MCC202B 28.74 MVA 24.05 kA 169.9 23.21 170.0 49.51 kA 11TX202B 33/0.7 REC032 OLC 44.12 MVA 36.92 kA 164.1 35.62 164.2 76.00 kA 11TX202A LV 0.69 0.00 0.00 1.00 72.79 MVA 60.90 kA -13.6 58.77 -13.5 125.39 kA 58.94 83.39 61.29 11TX202A 33/0.7 REC031 OLC 44.14 MVA 36.93 kA 164.1 35.64 164.2 76.04 kA Feeder to OLC D 11MCC202A 28.73 MVA 24.04 kA 169.9 23.20 170.0 49.50 kA TX-003 LV 0.41 0.00 0.00 1.00 14.35 MVA 19.96 kA 8.8 19.88 9.0 45.84 kA 19.88 28.30 20.17 Tx-003 11/0.415 RMU-03 14.35 MVA 19.96 kA -171.2 19.88 -171.0 45.84 kA TX-002 LV 0.41 0.00 0.00 1.00 14.33 MVA 19.93 kA 8.9 19.85 9.1 45.67 kA 19.85 28.24 20.14 Tx-002 11/0.415 RMU-02 14.33 MVA 19.93 kA -171.1 19.85 -170.9 45.67 kA TX-001 LV 0.41 0.00 0.00 1.00 14.30 MVA 19.90 kA 9.0 19.82 9.2 45.50 kA 19.82 28.19 20.10 Tx-001 11/0.415 RMU-01 14.30 MVA 19.90 kA -171.0 19.82 -170.8 45.50 kA Waste Water Treat 0.41 0.00 0.00 1.00 14.37 MVA 19.99 kA 8.7 19.91 8.9 46.02 kA 19.91 28.35 20.20 Tx-004 11/0.415 RMU-04 14.37 MVA 19.99 kA -171.3 19.91 -171.1 46.02 kA
Verification Short-Circuit Calculation complete 3-Phase Short-Circuit / Max. Short-Circuit Currents Short-Circuit Duration Fault Impedance Break Time 0.10 s Resistance, Rf 0.00 Ohm Fault Clearing Time (Ith) 1.00 s Reactance, Xf 0.00 Ohm Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-3 DIgSILENT Project: XMAS CREEK Metals Group 27 Generators in Service with Load Flow PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Busbars/Terminals Nominal Thermal equivalent Current Peak Short-Circuit Current Name Type Voltage Nominal ( 1.0 s) Actual Loading Nominal Actual Loading [kV] [kA] [kA] [kA] [% ] [kA] [kA] [%] 20MCC04 OPF1 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 27.73 88.04 0.00 75.89 0.00 20MCC206A OPF2 OPF2 SS 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 27.72 87.99 0.00 76.18 0.00 30TX207B LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 52.97 81.49 0.00 123.08 0.00 30TX207C LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 52.79 81.22 0.00 122.76 0.00 Jigging 35TX208B LV 415V 80kA 1s 0.43 80.00 (1s) 80.00 65.33 81.66 0.00 148.94 0.00 Kiosk Substation Sub018 30kA 0.415V 0.41 30.00 (1s) 30.00 26.47 88.23 0.00 54.22 0.00 Secondary & Tertiray Crushing (20MCC2415V 65kA 1s 0.43 65.00 (1s) 65.00 61.50 94.62 0.00 146.73 0.00 Stockyard Substation 11kV 11kV 31.5kA 1s 11.00 31.50 (1s) 31.50 28.10 89.22 0.00 77.32 0.00
Study Case: Study Case Annex: / 2 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder 20MCC206A to 12TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX203 HV 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 15TX204A HV 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX204B HV 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 20TX205 HV 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 120mm Lne OPF2 SS/20MCC2.. 20TX206A HV 17.10 17.10 27.72 162.08 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Master 20.. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Follower .. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 27.72 308.30 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 35TX208C HV 8.99 8.99 27.72 308.30 Feeder 20MCC206B to 20TX2 Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump D .. 8.99 8.99 9.68 107.62 Feeder 20MCC206B to Tails Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump E 3.. 8.99 8.99 9.68 107.62 Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 28.10 393.05 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 28.10 393.05 Feeder HV901 to CV601-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Reclaimer Conv.. 14.30 14.30 28.10 196.53 Feeder HV901 to CV801-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Train Loadout .. 14.30 14.30 28.10 196.53 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 28.10 393.05 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 28.10 393.05 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 28.10 393.05 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 28.10 393.05
Fortescue SC-3 DIgSILENT Project: XMAS CREEK Metals Group 27 Generators in Service with Load Flow PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation complete 3-Phase Short-Circuit / Max. Short-Circuit Currents Short-Circuit Duration Fault Impedance Break Time 0.10 s Resistance, Rf 0.00 Ohm Fault Clearing Time (Ith) 1.00 s Reactance, Xf 0.00 Ohm Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.00 586.36 MVA 30.78 kA -81.8 22.15 -80.5 77.32 kA 22.85 37.20 28.10 Alternate Feede HV902-11kV 232.32 MVA 12.19 kA 93.7 8.66 95.0 30.64 kA FE-04 - PS to H PowerStati 352.87 MVA 18.52 kA 101.3 13.53 102.4 46.53 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder HV901 to RC031 Recl 0.01 MVA 0.00 kA 79.3 0.00 0.0 0.00 kA Feeder HV901 to TF801 HV - 0.61 MVA 0.03 kA 85.1 0.00 0.0 0.08 kA Feeder HV901 to TF901 HV 0.10 MVA 0.01 kA 81.8 0.00 0.0 0.01 kA Feeder to SK703 SK703-TF01 1.75 MVA 0.09 kA 88.7 0.00 0.0 0.23 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.00 585.44 MVA 30.73 kA -81.8 22.12 -80.5 77.21 kA 22.83 37.16 28.06 Alternate Feede HV901 287.56 MVA 15.09 kA 101.2 10.98 102.3 37.93 kA OPF1 Incomer 1 OPF1 8.07 MVA 0.42 kA 83.3 0.00 0.0 1.06 kA Power Station F PowerStati 290.77 MVA 15.26 kA 95.7 11.17 96.7 38.35 kA MC901 MC901 415V 0.41 0.00 0.00 1.00 8.74 MVA 12.15 kA -54.4 11.95 -54.2 29.91 kA 11.96 17.65 12.35 TF901 11/0.433k TF901 HV 8.64 MVA 12.01 kA 125.7 11.95 125.8 29.57 kA 19.5kW Lumped D 0.06 MVA 0.08 kA 112.0 0.00 0.0 0.20 kA L-DOL 15kW 0.04 MVA 0.06 kA 111.8 0.00 0.0 0.15 kA Static - 15kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA MCC902 Turkeys Nest 0.41 0.00 0.00 1.00 9.87 MVA 13.72 kA -38.5 13.10 -37.3 25.18 kA 13.15 18.60 13.78 MCC902-P-01 Sub018 9.48 MVA 13.19 kA 142.7 13.10 142.7 24.19 kA 22kW DOL 0.06 MVA 0.09 kA 110.8 0.00 0.0 0.16 kA L-DOL 132kW 0.38 MVA 0.53 kA 113.3 0.00 0.0 0.97 kA 5kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] OPF1 20MCC04 11.00 0.00 0.00 1.00 578.72 MVA 30.37 kA -81.6 21.93 -80.3 75.89 kA 22.62 36.18 27.73 Feeder HV902 to 20MCC04 7.64 MVA 0.40 kA 83.3 0.00 0.0 1.00 kA OPF1 Incomer 1 HV902-11kV 570.93 MVA 29.97 kA 98.7 21.93 99.7 74.87 kA TF008 11/0.433k Sub018 0.44 MVA 0.02 kA 83.5 0.00 0.0 0.06 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.00 577.88 MVA 30.33 kA -81.8 21.88 -80.5 76.18 kA 22.58 36.66 27.72 FE-07 to OPF2-A PowerStati 279.69 MVA 14.68 kA 98.5 10.94 99.5 36.87 kA FE-08 to OPF2-B PowerStati 279.69 MVA 14.68 kA 98.5 10.94 99.5 36.87 kA Feeder 20MCC206 12TX203 HV 0.26 MVA 0.01 kA 96.5 0.00 0.0 0.03 kA Feeder 20MCC206 15TX204A H 0.91 MVA 0.05 kA 86.4 0.00 0.0 0.12 kA Feeder 20MCC206 12TX204B H 1.07 MVA 0.06 kA 87.3 0.00 0.0 0.14 kA Feeder 20MCC206 20TX205 HV 2.18 MVA 0.11 kA 95.2 0.00 0.0 0.29 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Desands 30 1.26 MVA 0.07 kA 85.4 0.00 0.0 0.17 kA Feeder 20MCC206 Desands 30 1.37 MVA 0.07 kA 87.0 0.00 0.0 0.18 kA Feeder 20MCC206 Desands 30 2.30 MVA 0.12 kA 87.0 0.00 0.0 0.30 kA Feeder 20MCC206 Jigging 35 4.06 MVA 0.21 kA 88.4 0.00 0.0 0.54 kA Feeder 20MCC206 Jigging 35 4.28 MVA 0.22 kA 84.7 0.00 0.0 0.56 kA Feeder 20MCC206 35TX208C H 1.15 MVA 0.06 kA 96.8 0.00 0.0 0.15 kA PowerStation Power Station B 11.00 0.00 0.00 1.00 603.10 MVA 31.65 kA -82.5 22.61 -81.0 80.94 kA 23.35 40.70 28.97 FE-04 - PS to H HV901 5.50 MVA 0.29 kA 87.3 0.00 0.0 0.74 kA FE-07 to OPF2-A OPF2 SS 9.37 MVA 0.49 kA 88.3 0.00 0.0 1.26 kA FE-08 to OPF2-B OPF2 SS 9.37 MVA 0.49 kA 88.3 0.00 0.0 1.26 kA FE-09 PS to TF0 OHL East T 1.28 MVA 0.07 kA 87.9 0.00 0.0 0.17 kA Feeder PS to TF OHL West T 1.28 MVA 0.07 kA 87.9 0.00 0.0 0.17 kA Power Station F HV902-11kV 5.03 MVA 0.26 kA 81.0 0.00 0.0 0.68 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Generator 01 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 02 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 03 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 04 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 05 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 06 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 07 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 08 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 09 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 10 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 11 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Generator 12 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 13 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 14 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 15 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 16 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 17 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 18 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 19 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 20 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 21 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 22 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 23 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 24 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 25 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 26 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 27 21.18 MVA 1.11 kA -81.9 0.84 -81.0 2.84 kA Generator 28 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.00 243.79 MVA 4.27 kA -53.5 3.65 -52.5 10.72 kA 3.70 5.78 4.35 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU001 t RMU010 Pow 122.69 MVA 2.15 kA 126.4 1.83 127.5 5.40 kA Feeder TF001 to PL10XX (Fu 0.52 MVA 0.01 kA 129.0 0.00 0.0 0.02 kA TF001 11/33kV 1 OHL West T 120.57 MVA 2.11 kA 126.5 1.83 127.5 5.30 kA RMU017 CCY1 33.00 0.00 0.00 1.00 126.91 MVA 2.22 kA -36.8 2.03 -37.3 4.10 kA 2.05 2.90 2.23 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL4017 t PL4017 126.91 MVA 2.22 kA 143.2 2.03 142.7 4.10 kA SWB004 Switchroom Tels 0.43 0.00 0.00 1.00 2.43 MVA 3.24 kA -8.5 3.23 -8.5 5.95 kA 3.23 4.57 3.25 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF004 100kvA 33 TF004 HV 2.43 MVA 3.24 kA 171.5 3.23 171.5 5.95 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 1.00 18.90 MVA 26.30 kA -45.7 25.42 -45.2 54.22 kA 25.49 36.05 26.47 MCC902-P-01 MCC902 0.43 MVA 0.60 kA 113.5 0.00 0.0 1.24 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF008 11/0.433k OPF1 18.50 MVA 25.74 kA 134.8 25.42 134.8 53.06 kA THLoad
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Telstra Hut Loa 0.43 0.00 0.00 1.00 1.35 MVA 1.80 kA 20.3 1.80 20.2 2.65 kA 1.80 2.54 1.80 SB004 to Telstr Telstra Hu 1.35 MVA 1.80 kA -159.7 1.80 -159.8 2.65 kA Telstra Hut Loa 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TLO MC801 415V MC801 0.41 0.00 0.00 1.00 9.26 MVA 12.88 kA -53.5 11.94 -52.6 30.87 kA 12.01 17.38 13.05 Feeder TF801 to TF801 LV - 8.63 MVA 12.00 kA 127.4 11.94 127.4 28.78 kA 105.4kW Lumped 0.33 MVA 0.46 kA 113.0 0.00 0.0 1.09 kA L-DOL 75kW 0.31 MVA 0.43 kA 117.8 0.00 0.0 1.04 kA Static Load 15k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 1.00 2.42 MVA 3.23 kA -8.3 3.22 -8.3 5.92 kA 3.22 4.56 3.24 Feeder TF004 to SWB004 2.42 MVA 3.23 kA 171.7 3.22 171.7 5.92 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 575.41 MVA 30.20 kA -81.3 21.84 -80.2 74.95 kA 22.53 35.40 27.55 Feeder HV901 to HV901 575.41 MVA 30.20 kA 98.7 21.84 99.8 74.95 kA CV701-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF801 HV - Train 11.00 0.00 0.00 1.00 349.55 MVA 18.35 kA -50.0 15.14 -54.9 29.01 kA 15.40 21.78 18.39 Feeder HV901 to HV901 349.12 MVA 18.32 kA 130.1 15.14 125.1 28.97 kA TF801 - Train L TF801 LV - 0.61 MVA 0.03 kA 85.1 0.00 0.0 0.05 kA TF801 LV - Train 0.41 0.00 0.00 1.00 9.63 MVA 13.39 kA -54.2 12.45 -53.4 32.55 kA 12.52 18.27 13.59 TF801 - Train L TF801 HV - 9.00 MVA 12.52 kA 126.6 12.45 126.6 30.44 kA Feeder TF801 to TLO MC801 0.64 MVA 0.89 kA 115.4 0.00 0.0 2.15 kA Train Loadout Con 11.00 0.00 0.00 1.00 480.06 MVA 25.20 kA -64.9 19.18 -67.9 46.70 kA 19.67 27.82 22.96 Feeder HV901 to HV901 480.06 MVA 25.20 kA 115.1 19.18 112.1 46.70 kA CV801-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 565.89 MVA 29.70 kA -77.8 21.57 -77.7 68.64 kA 22.24 32.02 26.91 Feeder HV901 to HV901 565.89 MVA 29.70 kA 102.2 21.57 102.3 68.64 kA CV601-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Plant Output Conv 11.00 0.00 0.00 1.00 479.71 MVA 25.18 kA -64.9 19.16 -67.9 46.66 kA 19.66 27.80 22.94 Feeder HV901 to HV901 479.71 MVA 25.18 kA 115.1 19.16 112.1 46.66 kA CV201-EM01 750k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA CV401-EM01/EM02 11.00 0.00 0.00 1.00 237.25 MVA 12.45 kA -38.8 11.04 -43.8 18.46 kA 11.16 15.78 12.47 Feeder HV901 to HV901 237.25 MVA 12.45 kA 141.2 11.04 136.2 18.46 kA CV401-EM01/EM02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF901 HV 11.00 0.00 0.00 1.00 576.20 MVA 30.24 kA -79.8 21.86 -79.1 72.75 kA 22.55 33.53 27.46 Feeder HV901 to HV901 576.11 MVA 30.24 kA 100.2 21.86 100.9 72.73 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] TF901 11/0.433k MC901 0.10 MVA 0.01 kA 81.8 0.00 0.0 0.01 kA 20MCC04 11.00 0.00 0.00 1.00 549.53 MVA 28.84 kA -80.5 21.10 -79.5 70.17 kA 21.74 32.76 26.32 10TX01 11/0.433 10MCC01 Pr 0.49 MVA 0.03 kA 81.5 0.00 0.0 0.06 kA Feeder HV902 to OPF1 542.18 MVA 28.46 kA 99.8 21.10 100.5 69.23 kA 15TX02A 11/0.43 15MCC02A S 0.78 MVA 0.04 kA 84.4 0.00 0.0 0.10 kA 15Tx02B 11/0.43 15MCC02B S 1.02 MVA 0.05 kA 80.0 0.00 0.0 0.13 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30TX05A 11/0.43 30MCC05A 0.85 MVA 0.04 kA 78.8 0.00 0.0 0.11 kA 30TX05B 11/0.43 30MCC05B 2.14 MVA 0.11 kA 83.5 0.00 0.0 0.27 kA 20Tx03 3500kVA 20MCC03 Se 2.38 MVA 0.13 kA 86.4 0.00 0.0 0.30 kA RC031 Reclaimer 11.00 0.00 0.00 1.00 318.04 MVA 16.69 kA -46.5 14.07 -51.8 25.73 kA 14.29 20.21 16.73 Feeder HV901 to HV901 318.03 MVA 16.69 kA 133.5 14.07 128.2 25.73 kA RC031-TF01 11kV RC031-MC02 0.01 MVA 0.00 kA 79.3 0.00 0.0 0.00 kA RC031 Reclaimer 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.00 600.26 MVA 31.51 kA -82.4 22.53 -81.0 80.40 kA 23.27 40.21 28.83 Feeder PS to TF PowerStati 598.54 MVA 31.42 kA 97.6 22.51 99.0 80.17 kA TF001 11/33kV 1 RMU001 1.76 MVA 0.09 kA 85.7 0.02 81.3 0.24 kA OHL East TF012 LV 11.00 0.00 0.00 1.00 601.46 MVA 31.57 kA -82.4 22.56 -81.0 80.54 kA 23.30 40.22 28.88 FE-09 PS to TF0 PowerStati 599.94 MVA 31.49 kA 97.6 22.55 99.0 80.34 kA TF012 11/33kV 1 RMU010 Pow 1.57 MVA 0.08 kA 83.3 0.01 65.4 0.21 kA RMU010 Power Stat 33.00 0.00 0.00 1.00 243.79 MVA 4.27 kA -53.5 3.65 -52.5 10.72 kA 3.70 5.78 4.35 TF012 11/33kV 1 OHL East T 120.66 MVA 2.11 kA 126.5 1.83 127.5 5.31 kA PL4001-P1 U/G 1 PL4001 REC 2.10 MVA 0.04 kA 116.5 0.00 0.0 0.09 kA Feeder RMU001 t RMU001 121.07 MVA 2.12 kA 126.6 1.82 127.5 5.33 kA PL4001 REC001 33.00 0.00 0.00 1.00 243.08 MVA 4.25 kA -53.3 3.64 -52.3 10.65 kA 3.69 5.71 4.33 PL4001-P1 U/G 1 RMU010 Pow 241.01 MVA 4.22 kA 126.7 3.64 127.7 10.56 kA OHL PL4001 to P PL4003 33k 2.10 MVA 0.04 kA 116.5 0.00 0.0 0.09 kA PL4003 33kV 33.00 0.00 0.00 1.00 211.95 MVA 3.71 kA -49.0 3.23 -48.5 8.44 kA 3.27 4.66 3.75 OHL PL4001 to P PL4001 REC 209.91 MVA 3.67 kA 131.2 3.23 131.5 8.36 kA TF042 33/0.418k PL4426 Fue 0.53 MVA 0.01 kA 121.0 0.00 0.0 0.02 kA Feeder RMU010 t PL4004 OLC 1.58 MVA 0.03 kA 115.1 0.00 0.0 0.06 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.00 193.83 MVA 3.39 kA -46.9 2.99 -46.8 7.38 kA 3.02 4.28 3.42 Fuel Unload 33/ Tx LV Fuel 0.52 MVA 0.01 kA 129.0 0.00 0.0 0.02 kA Feeder from OHL PL10XX (Fu 193.31 MVA 3.38 kA 133.1 2.99 133.2 7.36 kA Tx LV Fuel Unload 0.41 0.00 0.00 1.00 5.18 MVA 7.21 kA -13.3 6.39 -12.3 13.94 kA 6.46 9.13 7.24
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Fuel Unload 33/ Tx HV Fuel 4.61 MVA 6.41 kA 167.7 6.39 167.7 12.40 kA 150mm Cu XLPE 4 Fuel Unloa 0.58 MVA 0.80 kA 158.9 0.00 0.0 1.56 kA Harridan Hill Tow 33.00 0.00 0.00 1.00 140.32 MVA 2.46 kA -40.1 2.24 -40.7 4.74 kA 2.25 3.19 2.47 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder OHL to H PL1081 140.32 MVA 2.46 kA 139.9 2.24 139.3 4.74 kA HV TF017-1 33.00 0.00 0.00 1.00 126.11 MVA 2.21 kA -36.6 2.02 -37.1 4.06 kA 2.04 2.88 2.22 CCY1-RMU017-P1 RMU017 126.11 MVA 2.21 kA 143.4 2.02 142.9 4.06 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV TF017-2 33.00 0.00 0.00 1.00 126.32 MVA 2.21 kA -36.7 2.03 -37.2 4.07 kA 2.04 2.89 2.22 CCY1-RMU017-P2 RMU017 126.32 MVA 2.21 kA 143.3 2.03 142.8 4.07 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV TF017-3 33.00 0.00 0.00 1.00 126.44 MVA 2.21 kA -36.7 2.03 -37.2 4.08 kA 2.04 2.89 2.22 CCY1-RMU017-P3 RMU017 126.44 MVA 2.21 kA 143.3 2.03 142.8 4.08 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HV TF017-4 33.00 0.00 0.00 1.00 126.09 MVA 2.21 kA -36.6 2.02 -37.1 4.06 kA 2.04 2.88 2.22 CCY1-RMU017-P4 RMU017 126.09 MVA 2.21 kA 143.4 2.02 142.9 4.06 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 1.00 13.63 MVA 18.18 kA -23.8 18.00 -23.7 42.98 kA 18.02 25.85 18.41 TF017-1 33/0.43 HV TF017-1 13.63 MVA 18.18 kA 156.2 18.00 156.3 42.98 kA LV TF017-2 Ancill 0.43 0.00 0.00 1.00 13.64 MVA 18.18 kA -23.8 18.01 -23.7 43.00 kA 18.02 25.86 18.41 TF017-2 33/0.43 HV TF017-2 13.64 MVA 18.18 kA 156.2 18.01 156.3 43.00 kA LV TF017-3 HV W/S 0.43 0.00 0.00 1.00 20.44 MVA 27.26 kA -24.7 26.87 -24.5 65.79 kA 26.90 39.00 27.65 TF017-3 33/0.43 HV TF017-3 20.44 MVA 27.26 kA 155.3 26.87 155.5 65.79 kA LV TF017-4 Gulf W 0.43 0.00 0.00 1.00 13.63 MVA 18.18 kA -23.8 18.00 -23.7 42.98 kA 18.02 25.85 18.41 TF017-4 33/0.43 HV TF017-4 13.63 MVA 18.18 kA 156.2 18.00 156.3 42.98 kA RMU-05 11.00 0.00 0.00 1.00 56.13 MVA 2.95 kA -18.8 2.83 -18.7 6.44 kA 2.84 4.02 2.97 08TF002 33/11kV Kandama Vi 56.13 MVA 2.95 kA 161.2 2.83 161.3 6.44 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-04 11.00 0.00 0.00 1.00 55.81 MVA 2.93 kA -18.6 2.81 -18.5 6.39 kA 2.82 4.00 2.95 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder from Tx0 RMU-06 55.81 MVA 2.93 kA 161.4 2.81 161.5 6.39 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-06 11.00 0.00 0.00 1.00 56.13 MVA 2.95 kA -18.8 2.83 -18.7 6.44 kA 2.84 4.02 2.97 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Connectin RMU-0 RMU-05 56.13 MVA 2.95 kA 161.2 2.83 161.3 6.44 kA RMU-03 11.00 0.00 0.00 1.00 55.48 MVA 2.91 kA -18.3 2.80 -18.2 6.31 kA 2.81 3.98 2.93 Feeder RMU-04 t RMU-04 55.48 MVA 2.91 kA 161.7 2.80 161.8 6.31 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-02 11.00 0.00 0.00 1.00 55.15 MVA 2.89 kA -18.0 2.78 -17.9 6.24 kA 2.79 3.95 2.92 Feeder RMU-03 t RMU-03 55.15 MVA 2.89 kA 162.0 2.78 162.1 6.24 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RMU-01 11.00 0.00 0.00 1.00 54.82 MVA 2.88 kA -17.7 2.77 -17.6 6.17 kA 2.78 3.93 2.90 Feeder RMU-02 t RMU-02 54.82 MVA 2.88 kA 162.3 2.77 162.4 6.17 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Harridan Hill Tow 0.41 0.00 0.00 1.00 2.32 MVA 3.22 kA -8.4 3.22 -8.4 5.92 kA 3.22 4.55 3.24 Harridan Hill P Harridan H 2.32 MVA 3.22 kA 171.6 3.22 171.6 5.92 kA 10MCC01 Primary C 0.43 0.00 0.00 1.00 40.68 MVA 54.24 kA -54.2 52.22 -53.8 133.04 kA 52.39 77.37 55.11 10TX01 11/0.433 20MCC04 40.19 MVA 53.59 kA 126.0 52.22 126.2 131.45 kA L-DOL 45kW 0.15 MVA 0.20 kA 118.1 0.00 0.0 0.50 kA VSD/SS 1140kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 108.5kW DOL 0.35 MVA 0.46 kA 110.1 0.00 0.0 1.14 kA 130kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15MCC02A Screenin 0.43 0.00 0.00 1.00 39.52 MVA 52.69 kA -54.1 50.36 -53.7 129.09 kA 50.56 74.67 53.53 15TX02A 11/0.43 20MCC04 38.71 MVA 51.61 kA 126.1 50.36 126.3 126.45 kA DOL Wet Sizing 0.41 MVA 0.55 kA 117.0 0.00 0.0 1.34 kA 90kW DOL- 0.41 MVA 0.55 kA 117.0 0.00 0.0 1.34 kA VSD/SS 2400kW - 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 12kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15MCC02B Screenin 0.43 0.00 0.00 1.00 39.72 MVA 52.97 kA -54.4 50.34 -53.8 129.60 kA 50.55 74.66 53.80 15Tx02B 11/0.43 20MCC04 38.69 MVA 51.59 kA 126.0 50.34 126.2 126.23 kA L-DOL-90kW 0.43 MVA 0.57 kA 118.3 0.00 0.0 1.40 kA 222kW DOL 0.64 MVA 0.86 kA 107.3 0.00 0.0 2.09 kA VSD/SS 1951kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 53.2kW Static 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20MCC03 Secondary 0.41 0.00 0.00 1.00 50.03 MVA 69.60 kA -54.3 64.20 -53.7 167.98 kA 64.64 95.39 70.60 Feeder Area 15 Area 20 MC 2.04 MVA 2.84 kA 117.2 0.00 0.0 6.86 kA 20Tx03 3500kVA 20MCC04 47.62 MVA 66.25 kA 126.1 64.20 126.3 159.89 kA L-DOL 90kW 0.40 MVA 0.55 kA 118.6 0.00 0.0 1.33 kA VSD/SS 373.8kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 45.3kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Area 20 MCC03 20C 0.41 0.00 0.00 1.00 27.96 MVA 38.90 kA -45.2 35.30 -43.8 77.37 kA 35.59 50.34 39.11 Feeder Area 15 20MCC03 Se 25.92 MVA 36.06 kA 136.3 35.30 136.2 71.73 kA L-DOL Lube 2 Co 0.37 MVA 0.52 kA 106.5 0.00 0.0 1.03 kA L-DOL Dust Extr 0.37 MVA 0.52 kA 112.7 0.00 0.0 1.03 kA DOL 74kW 0.28 MVA 0.39 kA 126.8 0.00 0.0 0.78 kA VSD/SS Lump 60k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 3kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 74kW(1) 0.29 MVA 0.40 kA 130.3 0.00 0.0 0.79 kA L-DOL Lube 1 Co 0.39 MVA 0.54 kA 111.7 0.00 0.0 1.07 kA VSD/SS Lump 60k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 3kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 163kW 0.47 MVA 0.66 kA 117.2 0.00 0.0 1.31 kA Static 165.9 kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 310kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands Area 15/2 3.30 0.00 0.00 1.00 42.51 MVA 7.44 kA -54.0 7.24 -53.8 18.34 kA 7.25 10.72 7.56 20TX04A 11/3.3k 20MCC04 42.51 MVA 7.44 kA 126.0 7.24 126.2 18.34 kA Secondary Cone 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Secondary Cone 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Rolls Crus 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Rolls Crus 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4426 Fuel Stora 0.42 0.00 0.00 1.00 5.20 MVA 7.18 kA -14.4 6.38 -12.4 14.09 kA 6.44 9.12 7.22 TF042 33/0.418k PL4003 33k 4.63 MVA 6.40 kA 167.6 6.38 167.6 12.55 kA L-DOL Loading P 0.18 MVA 0.25 kA 157.8 0.00 0.0 0.50 kA 94kW Motor Lump 0.41 MVA 0.57 kA 147.0 0.00 0.0 1.11 kA Static 30A Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04B Delta LV 1.90 0.00 0.00 1.00 24.18 MVA 7.33 kA -84.7 7.22 -84.5 18.08 kA 7.23 10.67 7.45 20TX04B 11/1.90 20MCC04 20TX04B St 24.18 MVA 7.33 kA 95.3 7.22 95.5 18.08 kA VSD Load 1300k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04B Star LV 1.90 0.00 0.00 1.00 24.18 MVA 7.33 kA -54.7 7.22 -54.5 18.08 kA 7.23 10.67 7.45 20TX04B 11/1.90 20MCC04 20TX04B De 24.18 MVA 7.33 kA 125.3 7.22 125.5 18.08 kA VSD Load 1300kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04C Delta LV 1.90 0.00 0.00 1.00 24.18 MVA 7.33 kA -84.7 7.22 -84.5 18.08 kA 7.23 10.67 7.45 20TX04C 11/1.90 20MCC04 20TX04C St 24.18 MVA 7.33 kA 95.3 7.22 95.5 18.08 kA VSD 1300kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX04C Star LV 1.90 0.00 0.00 1.00 24.18 MVA 7.33 kA -54.7 7.22 -54.5 18.08 kA 7.23 10.67 7.45 20TX04C 11/1.90 20MCC04 20TX04C De 24.18 MVA 7.33 kA 125.3 7.22 125.5 18.08 kA VSD 1300kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30MCC05A 0.43 0.00 0.00 1.00 44.09 MVA 58.78 kA -54.3 56.08 -53.7 143.59 kA 56.30 83.13 59.70
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] 30TX05A 11/0.43 20MCC04 43.23 MVA 57.65 kA 126.0 56.08 126.3 140.81 kA L-DOL 110kW 0.36 MVA 0.48 kA 113.3 0.00 0.0 1.17 kA DOL 181kW 0.53 MVA 0.70 kA 108.2 0.00 0.0 1.72 kA VSD/SS 1705kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 55kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 30MCC05B 0.43 0.00 0.00 1.00 40.99 MVA 54.65 kA -54.6 50.36 -53.8 131.38 kA 50.72 74.77 55.41 30TX05B 11/0.43 20MCC04 38.70 MVA 51.60 kA 126.0 50.36 126.2 124.05 kA L-DOL 150kW 0.40 MVA 0.53 kA 107.3 0.00 0.0 1.27 kA DOL 587kW 1.94 MVA 2.58 kA 116.4 0.00 0.0 6.21 kA VSD/SS 325kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 595kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 12TX203 HV 11.00 0.00 0.00 1.00 423.55 MVA 22.23 kA -64.6 17.39 -67.4 40.84 kA 17.79 25.16 20.41 Feeder 20MCC206 OPF2 SS 423.31 MVA 22.22 kA 115.4 17.39 112.6 40.82 kA 12TX203 11/0.43 Reclaim Tu 0.26 MVA 0.01 kA 96.5 0.00 0.0 0.02 kA Reclaim Tunnel Ar 0.43 0.00 0.00 1.00 32.51 MVA 43.35 kA -52.8 42.11 -52.7 103.81 kA 42.21 61.02 43.94 12TX203 11/0.43 12TX203 HV 32.25 MVA 43.00 kA 127.2 42.11 127.3 102.98 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 22kW Conv 0.10 MVA 0.13 kA 129.6 0.00 0.0 0.31 kA DOL 44kW 0.16 MVA 0.22 kA 126.4 0.00 0.0 0.52 kA VSD/SS 528kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 191.93kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 15TX204A HV 11.00 0.00 0.00 1.00 491.34 MVA 25.79 kA -71.6 19.42 -72.9 52.78 kA 19.94 28.22 23.48 Feeder 20MCC206 OPF2 SS 490.49 MVA 25.74 kA 108.5 19.42 107.1 52.69 kA 15TX204A 11/0.4 15TX204A S 0.91 MVA 0.05 kA 86.4 0.00 0.0 0.10 kA 15TX204A Scrubber 0.43 0.00 0.00 1.00 38.01 MVA 50.68 kA -53.5 48.26 -53.1 122.18 kA 48.46 70.59 51.40 15TX204A 11/0.4 15TX204A H 37.06 MVA 49.41 kA 126.8 48.26 126.9 119.13 kA L-DOL 90kW(1) 0.42 MVA 0.56 kA 120.0 0.00 0.0 1.35 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 2474kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA DOL 193kW 0.54 MVA 0.72 kA 117.5 0.00 0.0 1.74 kA 12TX204B HV 11.00 0.00 0.00 1.00 488.12 MVA 25.62 kA -71.2 19.33 -72.7 52.13 kA 19.84 28.07 23.33 Feeder 20MCC206 OPF2 SS 487.12 MVA 25.57 kA 108.8 19.33 107.3 52.03 kA 12TX204B 11/0.4 12TX204B S 1.07 MVA 0.06 kA 87.2 0.00 0.0 0.11 kA 12TX204B Scrubber 0.43 0.00 0.00 1.00 39.33 MVA 52.43 kA -53.4 49.72 -53.0 125.83 kA 49.95 72.66 53.16 12TX204B 11/0.4 12TX204B H 38.21 MVA 50.95 kA 126.8 49.72 127.0 122.27 kA L-DOL- 90kW 0.43 MVA 0.57 kA 123.1 0.00 0.0 1.37 kA DOL Lumped 225. 0.70 MVA 0.93 kA 116.4 0.00 0.0 2.23 kA Static 140.30kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD 1905kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] 20TX205 HV 11.00 0.00 0.00 1.00 567.04 MVA 29.76 kA -80.4 21.58 -79.5 72.44 kA 22.25 33.61 27.09 Feeder 20MCC206 OPF2 SS 564.87 MVA 29.65 kA 99.6 21.58 100.5 72.16 kA 20TX205 11/0.43 Secondary 2.18 MVA 0.11 kA 95.2 0.00 0.0 0.28 kA Secondary & Terti 0.43 0.00 0.00 1.00 45.46 MVA 60.62 kA -53.9 55.95 -53.7 146.73 kA 56.33 83.16 61.50 20TX205 11/0.43 20TX205 HV 43.12 MVA 57.50 kA 126.1 55.95 126.3 139.18 kA L-DOL 150kW Con 0.42 MVA 0.55 kA 113.3 0.00 0.0 1.34 kA Staic 24kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 37kW 0.25 MVA 0.34 kA 136.6 0.00 0.0 0.81 kA Lumped DOL 34kW 0.23 MVA 0.30 kA 132.8 0.00 0.0 0.73 kA VSD/SS 574kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 254.37kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL 37kW 0.25 MVA 0.34 kA 136.6 0.00 0.0 0.81 kA Lumped DOL 56kW 0.20 MVA 0.27 kA 129.3 0.00 0.0 0.66 kA VSD/SS 60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 230.4kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL - 37kW 0.25 MVA 0.34 kA 136.6 0.00 0.0 0.81 kA Lumped DOL- 56k 0.20 MVA 0.27 kA 129.3 0.00 0.0 0.66 kA VSD/SS - 60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static - 230.4k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL -132kW 0.40 MVA 0.54 kA 114.4 0.00 0.0 1.30 kA Lumped DOL 45kW 0.17 MVA 0.22 kA 130.2 0.00 0.0 0.53 kA VSD/SS - 60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 564kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206A HV 11.00 0.00 0.00 1.00 567.86 MVA 29.81 kA -80.7 21.60 -79.7 73.02 kA 22.28 34.04 27.15 Feeder 20MCC206 OPF2 SS 567.86 MVA 29.81 kA 99.3 21.60 100.3 73.02 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.00 54.40 MVA 9.52 kA -53.7 9.20 -53.4 23.48 kA 9.23 13.65 9.68 20TX206A 11/3.3 20TX206A H 54.40 MVA 9.52 kA 126.3 9.20 126.6 23.48 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.00 567.00 MVA 29.76 kA -80.4 21.58 -79.5 72.42 kA 22.25 33.61 27.09 Feeder 20MCC206 OPF2 SS 567.00 MVA 29.76 kA 99.6 21.58 100.5 72.42 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.00 22.27 MVA 6.75 kA -84.8 6.66 -84.6 16.65 kA 6.66 9.84 6.86 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.27 MVA 6.75 kA 95.2 6.66 95.4 16.65 kA HPGR Master VSD 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206B LV Star 1.90 0.00 0.00 1.00 22.27 MVA 6.75 kA -54.8 6.66 -54.6 16.65 kA 6.66 9.84 6.86 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.27 MVA 6.75 kA 125.2 6.66 125.4 16.65 kA HPGR Master VSD 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] HPGR Follower 20T 11.00 0.00 0.00 1.00 567.00 MVA 29.76 kA -80.4 21.58 -79.5 72.42 kA 22.25 33.61 27.09 Feeder 20MCC206 OPF2 SS 567.00 MVA 29.76 kA 99.6 21.58 100.5 72.42 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.00 22.27 MVA 6.75 kA -84.8 6.66 -84.6 16.65 kA 6.66 9.84 6.86 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.27 MVA 6.75 kA 95.2 6.66 95.4 16.65 kA HPGR Follower V 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20TX206C LV Star 1.90 0.00 0.00 1.00 22.27 MVA 6.75 kA -54.8 6.66 -54.6 16.65 kA 6.66 9.84 6.86 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.27 MVA 6.75 kA 125.2 6.66 125.4 16.65 kA HPGR Follower V 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands 30TX207A 11.00 0.00 0.00 1.00 418.77 MVA 21.98 kA -64.2 17.23 -67.0 40.13 kA 17.62 24.92 20.19 Feeder 20MCC206 OPF2 SS 417.69 MVA 21.92 kA 115.9 17.23 113.0 40.03 kA 30TX207A 11/0.4 30TX207A L 1.26 MVA 0.07 kA 85.3 0.00 0.0 0.12 kA 30TX207A LV 0.41 0.00 0.00 1.00 36.41 MVA 50.65 kA -52.9 47.77 -52.4 119.28 kA 48.01 69.17 51.27 30TX207A 11/0.4 Desands 30 35.15 MVA 48.91 kA 127.5 47.77 127.6 115.19 kA L-DOL 110kW 0.35 MVA 0.48 kA 115.2 0.00 0.0 1.14 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 310. 0.92 MVA 1.29 kA 117.2 0.00 0.0 3.03 kA VSD/SS 2345kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Load 34. 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands 30TX207B 11.00 0.00 0.00 1.00 418.80 MVA 21.98 kA -64.2 17.23 -67.0 40.14 kA 17.62 24.92 20.19 30TX207B 11/0.4 30TX207B L 1.37 MVA 0.07 kA 87.0 0.00 0.0 0.13 kA Feeder 20MCC206 OPF2 SS 417.60 MVA 21.92 kA 115.9 17.23 113.0 40.03 kA 30TX207B LV 0.43 0.00 0.00 1.00 39.25 MVA 52.34 kA -52.8 49.23 -52.3 123.08 kA 49.49 71.26 52.97 30TX207B 11/0.4 Desands 30 37.83 MVA 50.44 kA 127.5 49.23 127.7 118.62 kA L-DOL 110kW 0.37 MVA 0.49 kA 117.3 0.00 0.0 1.15 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 343. 1.07 MVA 1.43 kA 118.3 0.00 0.0 3.36 kA Static 190.60kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VSD/SS 696kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Desands 30TX207C 11.00 0.00 0.00 1.00 419.09 MVA 22.00 kA -64.3 17.23 -67.0 40.23 kA 17.62 24.92 20.20 Feeder 20MCC206 OPF2 SS 417.07 MVA 21.89 kA 115.9 17.23 113.0 40.04 kA 30TX207C 11/0.4 30TX207C L 2.31 MVA 0.12 kA 86.9 0.00 0.0 0.22 kA 30TX207C LV 0.43 0.00 0.00 1.00 39.12 MVA 52.16 kA -53.2 47.75 -52.4 122.76 kA 48.11 69.39 52.79 30TX207C 11/0.4 Desands 30 36.66 MVA 48.89 kA 127.5 47.75 127.6 115.06 kA L-DOL 120kW 0.43 MVA 0.57 kA 112.0 0.00 0.0 1.35 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 489k 2.06 MVA 2.75 kA 118.9 0.00 0.0 6.46 kA VSD/SS Load 110 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Static 45.77kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Jigging 35TX208A 11.00 0.00 0.00 1.00 476.25 MVA 25.00 kA -70.1 18.95 -71.6 49.82 kA 19.45 27.51 22.78 Feeder 20MCC206 OPF2 SS 472.47 MVA 24.80 kA 110.1 18.95 108.4 49.43 kA 35TX208A 11/0.4 Jigging 35 4.07 MVA 0.21 kA 88.3 0.00 0.0 0.43 kA Jigging 35TX208A 0.43 0.00 0.00 1.00 41.53 MVA 55.37 kA -54.0 48.13 -53.0 129.24 kA 48.73 70.68 56.01 35TX208A 11/0.4 Jigging 35 36.95 MVA 49.27 kA 126.8 48.13 127.0 115.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA L-DOL -110kW 0.37 MVA 0.49 kA 117.8 0.00 0.0 1.15 kA Lumped DOL 1009 4.25 MVA 5.66 kA 119.1 0.00 0.0 13.21 kA VSD/SS Load 580 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 80.83kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Jigging 35TX208B 11.00 0.00 0.00 1.00 476.33 MVA 25.00 kA -70.1 18.96 -71.6 49.89 kA 19.46 27.52 22.79 Feeder 20MCC206 OPF2 SS 472.46 MVA 24.80 kA 110.1 18.96 108.4 49.49 kA 35TX208B 11/0.4 Jigging 35 4.28 MVA 0.22 kA 84.6 0.00 0.0 0.45 kA Jigging 35TX208B 0.43 0.00 0.00 1.00 48.47 MVA 64.63 kA -54.1 56.73 -52.7 148.94 kA 57.38 82.92 65.33 35TX208B 11/0.4 Jigging 35 43.72 MVA 58.30 kA 127.1 56.73 127.3 134.34 kA L-DOL - 150kW 0.42 MVA 0.56 kA 118.6 0.00 0.0 1.30 kA Lumped-DOL 1599 4.43 MVA 5.90 kA 114.7 0.00 0.0 13.60 kA VSD/SS 662 kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 80.83 kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 35TX208C HV 11.00 0.00 0.00 1.00 475.41 MVA 24.95 kA -69.9 18.95 -71.6 49.69 kA 19.44 27.50 22.75 Feeder 20MCC206 OPF2 SS 474.29 MVA 24.89 kA 110.1 18.95 108.4 49.57 kA 35TX208C 11/0.4 35TX208C L 1.15 MVA 0.06 kA 96.8 0.00 0.0 0.12 kA 35TX208C LV 0.43 0.00 0.00 1.00 29.44 MVA 39.25 kA -53.4 36.96 -53.4 94.90 kA 37.15 54.21 39.82 35TX208C 11/0.4 35TX208C H 28.24 MVA 37.65 kA 126.5 36.96 126.6 91.03 kA L-DOL 150kW 0.68 MVA 0.90 kA 127.7 0.00 0.0 2.18 kA Lumped DOL - 14 0.53 MVA 0.70 kA 127.0 0.00 0.0 1.70 kA VSD/SS 320kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 20MCC206B 3.30 0.00 0.00 1.00 54.39 MVA 9.52 kA -53.7 9.20 -53.3 23.47 kA 9.22 13.64 9.68 Feeder 20TX206A 20TX206A L 54.39 MVA 9.52 kA 126.3 9.20 126.7 23.47 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 1.00 15.63 MVA 13.08 kA -48.3 12.95 -48.2 27.59 kA 12.96 18.34 13.17 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.63 MVA 13.08 kA 131.7 12.95 131.8 27.59 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Master Star 0.69 0.00 0.00 1.00 15.63 MVA 13.08 kA -18.3 12.95 -18.2 27.59 kA 12.96 18.34 13.17
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] 20TX207D 3.3kV/ Tails Pump HPGR Maste 15.63 MVA 13.08 kA 161.7 12.95 161.8 27.59 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Del 0.69 0.00 0.00 1.00 15.61 MVA 13.06 kA -48.2 12.94 -48.2 27.53 kA 12.95 18.32 13.15 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.61 MVA 13.06 kA 131.8 12.94 131.8 27.53 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11MCC202C OLC MCC 0.41 0.00 0.00 1.00 9.67 MVA 13.46 kA 2.3 12.04 3.8 31.05 kA 12.16 17.56 13.60 11TX202C 700/43 11MCC202B 8.70 MVA 12.11 kA -176.3 12.04 -176.2 27.94 kA L-DOL - 150kW 0.34 MVA 0.47 kA 158.4 0.00 0.0 1.08 kA Lumped DOL 219. 0.67 MVA 0.93 kA 176.6 0.00 0.0 2.14 kA VSD 26kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static 487.87 k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA EPCM Office 0.41 0.00 0.00 1.00 9.29 MVA 12.92 kA -38.6 12.70 -38.5 23.99 kA 12.72 17.98 12.97 MCC902-P-02 Sub018 9.29 MVA 12.92 kA 141.4 12.70 141.5 23.99 kA 105.3kW Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Laboratory 0.41 0.00 0.00 1.00 9.26 MVA 12.89 kA -38.8 12.67 -38.7 23.93 kA 12.69 17.94 12.94 MCC902-P-03 Sub018 9.26 MVA 12.89 kA 141.2 12.67 141.3 23.93 kA Cone Crushers 3.3 3.30 0.00 0.00 1.00 52.46 MVA 9.18 kA -50.4 8.88 -50.2 21.13 kA 8.91 12.69 9.28 Feed to Cone Cr 20MCC206B 52.46 MVA 9.18 kA 129.6 8.88 129.8 21.13 kA Cone Crushers 2 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.00 37.90 MVA 6.63 kA -34.8 6.48 -35.0 11.79 kA 6.49 9.18 6.66 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 20MCC206B 37.90 MVA 6.63 kA 145.2 6.48 145.0 11.79 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.00 37.78 MVA 6.61 kA -34.7 6.46 -34.9 11.74 kA 6.47 9.15 6.63 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder 20MCC206 20MCC206B 37.78 MVA 6.61 kA 145.3 6.46 145.1 11.74 kA HPGR Main Motor 2 0.69 0.00 0.00 1.00 15.30 MVA 12.81 kA -17.1 12.68 -17.0 26.46 kA 12.69 17.96 12.89 Feeder HPGR Mas HPGR Maste 15.30 MVA 12.81 kA 162.9 12.68 163.0 26.46 kA HPGR Main B Mot 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Main Motor 2 0.69 0.00 0.00 1.00 15.30 MVA 12.81 kA -47.1 12.68 -47.0 26.46 kA 12.69 17.96 12.89 Feeder HPGR Mas HPGR Maste 15.30 MVA 12.81 kA 132.9 12.68 133.0 26.46 kA HPGR Main Motor 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Mot 0.69 0.00 0.00 1.00 15.29 MVA 12.79 kA -47.0 12.67 -47.0 26.40 kA 12.68 17.94 12.87 Feeder HPGR Fol HPGR Follo 15.29 MVA 12.79 kA 133.0 12.67 133.0 26.40 kA MPGR Follower M 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Mot 0.69 0.00 0.00 1.00 15.29 MVA 12.79 kA -17.0 12.67 -17.0 26.40 kA 12.68 17.94 12.87
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Feeder HPGR Fol HPGR Follo 15.29 MVA 12.79 kA 163.0 12.67 163.0 26.40 kA MPGR Follower M 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.00 193.93 MVA 3.39 kA -46.9 2.99 -46.8 7.39 kA 3.02 4.28 3.42 Feeder TF001 to RMU001 193.41 MVA 3.38 kA 133.1 2.99 133.2 7.37 kA Feeder from OHL Tx HV Fuel 0.52 MVA 0.01 kA 129.0 0.00 0.0 0.02 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 1.00 3.37 MVA 4.69 kA -0.4 3.91 5.1 8.07 kA 3.97 5.62 4.70 150mm Cu XLPE 4 Tx LV Fuel 2.81 MVA 3.92 kA -174.9 3.91 -174.9 6.74 kA L-DOL 30kW(1) 0.18 MVA 0.25 kA 158.3 0.00 0.0 0.43 kA 120kW Lumped 0.45 MVA 0.63 kA 152.4 0.00 0.0 1.08 kA Static 8kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL10062 33.00 0.00 0.00 1.00 175.88 MVA 3.08 kA -44.6 2.74 -44.7 6.41 kA 2.77 3.92 3.10 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder TF001 to PL10XX (Fu 175.88 MVA 3.08 kA 135.4 2.74 135.3 6.41 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL1075 33.00 0.00 0.00 1.00 162.47 MVA 2.84 kA -42.9 2.55 -43.2 5.74 kA 2.58 3.64 2.86 Feeder PL10062 PL10062 162.47 MVA 2.84 kA 137.1 2.55 136.8 5.74 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL1081 33.00 0.00 0.00 1.00 148.03 MVA 2.59 kA -41.1 2.35 -41.5 5.07 kA 2.37 3.35 2.60 Feeder PL1075 t PL1075 148.03 MVA 2.59 kA 138.9 2.35 138.5 5.07 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF004 HV 33.00 0.00 0.00 1.00 175.80 MVA 3.08 kA -44.5 2.74 -44.7 6.40 kA 2.77 3.92 3.10 Feeder PL10062 PL10062 175.80 MVA 3.08 kA 135.5 2.74 135.3 6.40 kA TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4004 OLC A 33.00 0.00 0.00 1.00 147.70 MVA 2.58 kA -40.5 2.34 -40.7 5.04 kA 2.36 3.33 2.60 Feeder RMU010 t PL4003 33k 146.23 MVA 2.56 kA 139.8 2.34 139.3 4.99 kA Feeder PL4004 t REC031 OLC 0.43 MVA 0.01 kA 105.7 0.00 0.0 0.01 kA OHL PL4004 to P PL4005 OLC 1.19 MVA 0.02 kA 119.0 0.00 0.0 0.04 kA REC031 OLC 33.00 0.00 0.00 1.00 146.12 MVA 2.56 kA -39.9 2.31 -40.2 4.95 kA 2.33 3.30 2.57 Feeder PL4004 t PL4004 OLC 145.48 MVA 2.55 kA 140.3 2.31 140.0 4.93 kA 11TX202A 33/0.7 11TX202A L 0.92 MVA 0.02 kA 94.2 0.01 84.0 0.03 kA REC032 OLC 33.00 0.00 0.00 1.00 146.00 MVA 2.55 kA -39.9 2.31 -40.2 4.94 kA 2.33 3.30 2.57 Feeder PL4005 t PL4005 OLC 145.34 MVA 2.54 kA 140.3 2.31 140.0 4.92 kA 11TX202B 33/0.7 11TX202B L 0.94 MVA 0.02 kA 94.7 0.01 85.3 0.03 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] PL5059 33.00 0.00 0.00 1.00 122.49 MVA 2.14 kA -37.6 1.97 -37.9 3.99 kA 1.98 2.80 2.15 OHL PL5043 to P PL5043 121.74 MVA 2.13 kA 142.5 1.97 142.1 3.97 kA PL5059 to REC03 REC037 0.78 MVA 0.01 kA 126.4 0.00 0.0 0.03 kA PL5043 33.00 0.00 0.00 1.00 126.82 MVA 2.22 kA -38.1 2.03 -38.4 4.16 kA 2.05 2.89 2.23 OHL PL5028 to P PL5028 126.07 MVA 2.21 kA 142.0 2.03 141.6 4.14 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL5043 to P PL5059 0.78 MVA 0.01 kA 126.4 0.00 0.0 0.03 kA PL5028 33.00 0.00 0.00 1.00 131.46 MVA 2.30 kA -38.6 2.10 -38.9 4.35 kA 2.12 2.99 2.31 OHL PL5005 to P PL5005 130.71 MVA 2.29 kA 141.5 2.10 141.1 4.33 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL5028 to P PL5043 0.78 MVA 0.01 kA 126.3 0.00 0.0 0.03 kA PL5005 33.00 0.00 0.00 1.00 136.45 MVA 2.39 kA -39.2 2.17 -39.5 4.56 kA 2.19 3.10 2.40 OHL PL5005 to P PL5028 0.78 MVA 0.01 kA 126.3 0.00 0.0 0.03 kA OHL PL4007 to P PL4007 135.70 MVA 2.37 kA 140.9 2.17 140.5 4.53 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PL4007 33.00 0.00 0.00 1.00 141.81 MVA 2.48 kA -39.8 2.25 -40.1 4.79 kA 2.27 3.21 2.49 OHL PL4005 to P PL4005 OLC 141.05 MVA 2.47 kA 140.3 2.25 139.9 4.76 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL4007 to P PL5005 0.78 MVA 0.01 kA 126.3 0.00 0.0 0.03 kA PL4005 OLC B 33.00 0.00 0.00 1.00 147.59 MVA 2.58 kA -40.5 2.33 -40.7 5.04 kA 2.35 3.33 2.60 Feeder PL4005 t REC032 OLC 0.46 MVA 0.01 kA 105.9 0.00 108.3 0.02 kA OHL PL4004 to P PL4004 OLC 146.45 MVA 2.56 kA 139.7 2.33 139.3 5.00 kA OHL PL4005 to P PL4007 0.78 MVA 0.01 kA 126.3 0.00 0.0 0.03 kA PL4008 33.00 0.00 0.00 1.00 134.22 MVA 2.35 kA -37.6 2.14 -38.0 4.39 kA 2.16 3.05 2.36 OHL PL4007 to P PL4007 134.22 MVA 2.35 kA 142.4 2.14 142.0 4.39 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF033 HV 33.00 0.00 0.00 1.00 135.22 MVA 2.37 kA -38.7 2.15 -39.1 4.49 kA 2.17 3.07 2.38 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL5005 t PL5005 135.22 MVA 2.37 kA 141.3 2.15 140.9 4.49 kA TF034 HV 33.00 0.00 0.00 1.00 130.32 MVA 2.28 kA -38.2 2.08 -38.5 4.29 kA 2.10 2.97 2.29 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL5028 t PL5028 130.32 MVA 2.28 kA 141.8 2.08 141.5 4.29 kA TF035 HV 33.00 0.00 0.00 1.00 125.75 MVA 2.20 kA -37.7 2.02 -38.0 4.11 kA 2.03 2.87 2.21 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL5043 t PL5043 125.75 MVA 2.20 kA 142.3 2.02 142.0 4.11 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] TF033 LV 0.43 0.00 0.00 1.00 27.02 MVA 36.03 kA -20.8 35.34 -20.6 80.61 kA 35.40 50.22 36.36 TF033 33/0.433k TF033 HV 27.02 MVA 36.03 kA 159.2 35.34 159.4 80.61 kA TF034 LV 0.43 0.00 0.00 1.00 26.83 MVA 35.77 kA -20.6 35.09 -20.5 79.72 kA 35.15 49.84 36.09 TF034 33/0.433k TF034 HV 26.83 MVA 35.77 kA 159.4 35.09 159.5 79.72 kA 10TX201 HV 33.00 0.00 0.00 1.00 117.39 MVA 2.05 kA -36.4 1.89 -36.9 3.77 kA 1.90 2.69 2.06 Feeder REC037 t REC037 116.65 MVA 2.04 kA 143.7 1.89 143.1 3.74 kA 10TX201 33/0.43 Primary Cr 0.78 MVA 0.01 kA 126.4 0.00 0.0 0.02 kA Primary Crushing 0.41 0.00 0.00 1.00 26.74 MVA 37.21 kA -21.2 35.48 -21.0 84.03 kA 35.62 50.63 37.56 10TX201 33/0.43 10TX201 HV 25.96 MVA 36.12 kA 158.8 35.48 159.0 81.57 kA L-DOL 30kW - 10 0.18 MVA 0.25 kA 158.7 0.00 0.0 0.58 kA VSD/SS Lumped 1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Load 329 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Lumped DOL 177. 0.60 MVA 0.84 kA 158.8 0.00 0.0 1.89 kA REC037 33.00 0.00 0.00 1.00 118.43 MVA 2.07 kA -37.1 1.91 -37.5 3.83 kA 1.92 2.71 2.08 Feeder REC037 t 10TX201 HV 0.78 MVA 0.01 kA 126.4 0.00 0.0 0.03 kA PL5059 to REC03 PL5059 117.69 MVA 2.06 kA 143.0 1.91 142.5 3.81 kA LV DB Constructio 0.41 0.00 0.00 1.00 36.19 MVA 50.35 kA -19.8 49.11 -19.7 111.93 kA 49.21 69.78 50.80 TF011 33/0.418k Constructi 36.19 MVA 50.35 kA 160.2 49.11 160.3 111.93 kA CC Load 450kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA LV SUB012 0.41 0.00 0.00 1.00 36.19 MVA 50.35 kA -19.8 49.11 -19.7 111.92 kA 49.21 69.78 50.80 TF012 33/0.418k RMU012/SUB 36.19 MVA 50.35 kA 160.2 49.11 160.3 111.92 kA CC Load 2 450kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Construction Camp 33.00 0.00 0.00 1.00 133.25 MVA 2.33 kA -34.7 2.14 -35.7 4.18 kA 2.15 3.04 2.34 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder PL1075 t PL1075 133.25 MVA 2.33 kA 145.3 2.14 144.3 4.18 kA Gatehouse RMU 33.00 0.00 0.00 1.00 209.88 MVA 3.67 kA -44.7 3.20 -44.9 7.72 kA 3.24 4.59 3.70 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Feeder RMU001 t RMU001 209.88 MVA 3.67 kA 135.3 3.20 135.1 7.72 kA Gatehouse TX LV 0.43 0.00 0.00 1.00 22.12 MVA 29.50 kA -26.1 29.06 -25.9 74.31 kA 29.09 44.19 30.09 Gatehouse 33/0. Gatehouse 22.12 MVA 29.50 kA 153.9 29.06 154.1 74.31 kA Ops Office 33kV 33.00 0.00 0.00 1.00 133.49 MVA 2.34 kA -37.4 2.13 -37.8 4.35 kA 2.15 3.04 2.35 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA OHL PL4008 to O PL4008 133.49 MVA 2.34 kA 142.6 2.13 142.2 4.35 kA PL4017 33.00 0.00 0.00 1.00 133.71 MVA 2.34 kA -37.5 2.13 -38.0 4.37 kA 2.15 3.04 2.35
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 17 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Feeder PL4008 t PL4008 133.71 MVA 2.34 kA 142.5 2.13 142.0 4.37 kA Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA SK703-TF01 Stacke 0.43 0.00 0.00 1.00 25.43 MVA 33.91 kA -52.6 30.91 -51.8 79.07 kA 31.16 44.72 34.30 SK703-TF01 11/0 SK703-TF01 23.54 MVA 31.38 kA 128.1 30.91 128.2 73.18 kA L-DOL 250kW 0.94 MVA 1.25 kA 115.3 0.00 0.0 2.91 kA 288.3kW Lumped 0.99 MVA 1.31 kA 122.2 0.00 0.0 3.07 kA Static Load - 1 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA VVF Lumped 49kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.00 333.60 MVA 17.51 kA -48.4 14.58 -53.3 27.42 kA 14.82 20.96 17.55 SK703-TF01 11/0 SK703-TF01 1.75 MVA 0.09 kA 88.5 0.00 0.0 0.14 kA Feeder to SK703 HV901 332.32 MVA 17.44 kA 131.8 14.58 126.7 27.31 kA RMU012/SUB012 33.00 0.00 0.00 1.00 133.22 MVA 2.33 kA -34.7 2.14 -35.7 4.18 kA 2.15 3.04 2.34 Feeder RMU011 t Constructi 133.22 MVA 2.33 kA 145.3 2.14 144.3 4.18 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA RC031-MC02 Reclai 0.41 0.00 0.00 1.00 23.44 MVA 32.61 kA -51.7 32.11 -51.6 76.44 kA 32.15 45.99 33.00 RC031-TF01 11kV RC031 Recl 23.43 MVA 32.60 kA 128.4 32.11 128.4 76.40 kA 4kW Motor 0.01 MVA 0.02 kA 110.8 0.00 0.0 0.04 kA VSD/SS 920.55kW 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Static Loads - 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA PS Services 0.43 0.00 0.00 1.00 19.35 MVA 25.80 kA -45.2 25.48 -45.2 53.49 kA 25.50 36.08 25.97 TF005 11/0.433k PowerStati 19.35 MVA 25.80 kA 134.8 25.48 134.8 53.49 kA Lumped Load 63k 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA Kandama Village R 33.00 0.00 0.00 1.00 142.64 MVA 2.50 kA -40.4 2.27 -40.9 4.84 kA 2.29 3.24 2.51 Feeder PL1081 t PL1081 142.64 MVA 2.50 kA 139.6 2.27 139.1 4.84 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11MCC202B 690V 0.69 0.00 0.00 1.00 73.06 MVA 61.13 kA -16.0 57.63 -15.6 128.71 kA 57.92 81.96 61.56 11TX202C 700/43 11MCC202C 0.88 MVA 0.73 kA 137.7 0.00 0.0 1.55 kA Bustie 11MCC202 11MCC202A 36.14 MVA 30.24 kA 164.3 28.82 164.4 63.68 kA Feeder to OLC D 11TX202B L 36.13 MVA 30.23 kA 164.3 28.81 164.4 63.65 kA OLC Drive 4 Sto 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11MCC202A 690V 0.69 0.00 0.00 1.00 73.06 MVA 61.13 kA -16.0 57.63 -15.6 128.71 kA 57.92 81.96 61.56 Bustie 11MCC202 11MCC202B 36.92 MVA 30.89 kA 163.7 28.81 164.4 65.04 kA Feeder to OLC D 11TX202A L 36.14 MVA 30.24 kA 164.3 28.82 164.4 63.68 kA Overland Convey 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA TF035 LV 0.41 0.00 0.00 1.00 25.53 MVA 35.51 kA -20.4 34.84 -20.3 78.85 kA 34.90 49.48 35.83 TF035 33/0.433k TF035 HV 25.53 MVA 35.51 kA 159.6 34.84 159.7 78.85 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 18 rtd.V. Voltage c- Sk" Ik" Ik' ip Ib ib Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA] [deg] [kA/kA] [kA] [kA] [kA] Ops Office 415V 0.41 0.00 0.00 1.00 4.46 MVA 6.21 kA -12.6 6.19 -12.6 12.01 kA 6.19 8.75 6.24 Ops Office 33/0 Ops Office 4.46 MVA 6.21 kA 167.4 6.19 167.4 12.01 kA Ops Office Load 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 1.00 15.61 MVA 13.06 kA -18.2 12.94 -18.2 27.53 kA 12.95 18.32 13.15 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.61 MVA 13.06 kA 161.8 12.94 161.8 27.53 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.0 0.00 0.0 0.00 kA 11TX202B LV 0.69 0.00 0.00 1.00 74.12 MVA 62.02 kA -16.6 58.52 -16.2 131.62 kA 58.81 83.25 62.46 Feeder to OLC D 11MCC202B 29.72 MVA 24.87 kA 165.4 23.19 166.2 52.78 kA 11TX202B 33/0.7 REC032 OLC 44.43 MVA 37.17 kA 162.0 35.36 162.2 78.89 kA 11TX202A LV 0.69 0.00 0.00 1.00 74.12 MVA 62.02 kA -16.6 58.53 -16.2 131.64 kA 58.82 83.26 62.47 11TX202A 33/0.7 REC031 OLC 44.44 MVA 37.19 kA 162.0 35.38 162.2 78.93 kA Feeder to OLC D 11MCC202A 29.71 MVA 24.86 kA 165.4 23.19 166.2 52.77 kA TX-003 LV 0.41 0.00 0.00 1.00 14.19 MVA 19.74 kA 7.8 19.54 7.8 45.70 kA 19.56 27.89 19.96 Tx-003 11/0.415 RMU-03 14.19 MVA 19.74 kA -172.2 19.54 -172.2 45.70 kA TX-002 LV 0.41 0.00 0.00 1.00 14.17 MVA 19.72 kA 7.9 19.52 7.9 45.55 kA 19.53 27.84 19.93 Tx-002 11/0.415 RMU-02 14.17 MVA 19.72 kA -172.1 19.52 -172.1 45.55 kA TX-001 LV 0.41 0.00 0.00 1.00 14.15 MVA 19.69 kA 7.9 19.49 8.0 45.41 kA 19.51 27.79 19.90 Tx-001 11/0.415 RMU-01 14.15 MVA 19.69 kA -172.1 19.49 -172.0 45.41 kA Waste Water Treat 0.41 0.00 0.00 1.00 14.21 MVA 19.77 kA 7.7 19.57 7.7 45.85 kA 19.59 27.94 19.99 Tx-004 11/0.415 RMU-04 14.21 MVA 19.77 kA -172.3 19.57 -172.3 45.85 kA
105
D.4 Short Circuit SC-4
The short circuit simulations performed in SC-4 have been conducted with 20 generators in
service, where the load has been ignored due to the difficulty of adjusting the loads evenly.
These calculations are performed using the complete method with a voltage factor selected to
simulate the under and over voltage situations at each bus.
SC-4 Minimum 3 Phase Short-Circuit Fault Currents
The results for scenario SC-4 for the minimum short circuit currents at busbars greater than
1000 volts with a voltage factor of 0.95 can be seen in Table 5.2.3 below. The components
listed are all cable feeders, meaning that the fault current flowing through them in the event
of a balanced three phase short circuit is greater than 80% of their thermal rating.
The highest loading of current occurs on the downstream feeders from HV901 stockyard bus
with 266.10%. The overloaded cables are not a concern at this stage of analysis, although this
is something to note that with proper protection devices in place using overcurrent protection
will allow for these to not appear on the results section as the current will be interrupted
before reaching high magnitudes that exceed the cable damage curve.
It can be seen that having two cables in parallel in the case of HV901 to CV601 and HV901
to CV801 reduces the loading by half due to the current dividing over two conductors. Not
only does this allow for larger currents to flow, but reduces the loading and thermal stresses
that are a result of high magnitude currents.
Overloaded Feeders
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
20MCC206A to 12TX203 8.99 18.81 209.24
20MCC206A to 15TX204A 8.99 18.81 209.24
20MCC206A to 12TX204B 8.99 18.81 209.24
20MCC206A to 20TX205 8.99 18.81 209.24
20MCC206A to 20TX206A 17.10 18.81 110.01
20MCC206A to HPGR Master
20TX206B 8.99 18.81 209.24
20MCC206A to HPGR Follower
20TX206C 8.99 18.81 209.24
20MCC206A to Desands 30TX207A 8.99 18.81 209.24
106
20MCC206A to Desands 30TX207B 8.99 18.81 209.24
20MCC206A to Desands 30TX207C 8.99 18.81 209.24
20MCC206A to Jigging 35TX208A 8.99 18.81 209.24
20MCC206A to Jigging 35TX208B 8.99 18.81 209.24
20MCC206A to Jigging 35TX208C 8.99 18.81 209.24
20MCC206B to Tails Pump D 8.99 8.69 96.67
20MCC206B to Tails Pump E 8.99 8.69 96.67
HV901 to CV201 7.15 19.03 266.10
HV901 to CV401 7.15 19.03 266.10
HV901 to CV601 14.30 19.03 133.05
HV901 to CV801 14.30 19.03 133.05
HV901 to RC031 7.15 19.03 266.10
HV901 to TF801 7.15 19.03 266.10
HV901 to TF901 7.15 19.03 266.10
HV901 to SK703 7.15 19.03 266.10
Table 23 SC-4 Minimum Verification Report Cables
The two components identified in the simulation of minimum short circuit currents in SC-4
for busbars under 1000 volts, using a voltage factor of 0.95 can be seen in the table below.
They have been identified as being over 80% thermal loading. These results occur when 20
generators are running and enough load to drop down the bus voltage 5% from their nominal
rating. The feeders during this simulation did not have large enough currents to trigger an
over loading situation due to the lower voltage which reduces the fault current.
It is a significant concern that these sections are being identified during a minimum fault
current calculation where they are only going to increase in loading as the voltage increases.
During the calculation, the loads have been ignored and there is no contribution from the
DOL motors, thus eliminating a source of discrepancy.
Overloaded Busbars
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
Kiosk Substation Sub018 30.00 (1s) 24.28 80.92
Secondary & Tertiary Crushing
(20MCC205) 65.00 (1s) 53.62 82.49
Table 24 SC-4 Minimum Busbars
107
It is recommended to conduct further short circuit simulations in order to verify the
surrounding areas and thermal current ratings of equipment. These results suggest that this
particular sizing of equipment was chosen in order to reduce capital costs.
The fault ratings of the buses should be double checked as they can often differ from the
drawings. The drawing used for Kiosk Substation SUB018 is approved for construction,
500CC-0900-DR-EL-0112. There are only preliminary drawings for the OPF2, so the
secondary & Tertiary Crushing bus needs to be verified by CSI or visual inspection of the
nameplate.
SC-4 Maximum 3 Phase Short-Circuit Fault Currents
The maximum balanced three phase short circuit currents, based on a voltage factor of 1.1
can be seen below in table 5.2.5. Motor contribution from the connected DOL motors are
included in this calculation, so may provide an unreasonably higher fault current contribution.
Overloaded Busbars
Thermal
Current
Rating
(kA)
Actual
Current
(kA)
Loading
(%)
30TX207A LV 65.00 (1s) 54.03 83.13
30TX207B LV 65.00 (1s) 56.04 86.22
30TX207C LV 65.00 (1s) 56.66 87.17
Jigging 35TX208B LV 80.00 (1s) 68.16 85.20
Kiosk Substation Sub018 30.00 (1s) 27.80 92.66
Secondary & Tertiary Crushing
(20MCC205) 65.00 (1s) 64.51 99.24
Table 25 SC-4 Maximum Overloaded Busbars
The highest loading is found to be the secondary & tertiary crushing bus where there are a lot
of motors connected to this. As this section is owned and operated by CSI, it may need to be
verified of the connection topology for motors and use a revised maximum demand for the
loads. The main component in the flow from generator to load that contributed directly to the
fault level is the transformers. The upstream step-down transformer 20TX205 has a primary
to secondary voltage of 11/0.433kV, sized at 3500kVA, vector group Dyn11 and most
108
importantly an impedance of 7.5%. The higher this impedance value, the lower the maximum
fault current rating will be on the low voltage side. During the design phase a non-standard
impedance would have been selected in order to reduce this fault current. A higher cost, size
and weight is associated with increasing the impedance, so there needs to be a happy medium
that is both cost effective and economical.
The motor contribution for the Secondary & Tertiary Crushing bus is 64.51 – 58.141 = 6.369
kA and has been calculated by selecting all loads to be out of service. This figure seems to be
quite unrealistic as not all motors will be running at once. Even eliminating the motor
contribution as a source of error, the bus is still 58.141 kA and 89.45% loading.
Kiosk Substation Sub018 has a loading of 92.66% during this maximum short circuit
simulation. The fault current is getting very close to the thermal limit of 30 kA for the
equipment. Similarly the motor contribution is taken into account for this calculation and
therefore may be increasing the fault level slightly. Running a simulation without the load
connected, eliminating the motor contribution results in 26.247 kA and 87.49% loading. The
motor contribution at this bus is only very small in comparison to the Secondary and Tertiary
Crushing bus.
To be able to accurately calculate the motor contribution to fault currents, a more detailed
realistic maximum demand load needs to be used in the model. Instead of using one lumped
DOL motor and then scaled down, the only motors that should be present are the ones
running at the same time.
109
D.4 Output
Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Min. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Always Considered Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-4 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 6.38 89.24 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 6.38 89.24 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 6.38 89.24 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 6.38 89.24 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 6.38 89.24 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 6.38 89.24
Fortescue SC-4 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Minimum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Min. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Always Considered Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.00 118.85 MVA 6.24 kA -86.66 15.93 kA 4.53 86.24 6.24 6.38 Alternate Feede HV902-11kV 47.37 MVA 2.49 kA 88.46 6.35 kA FE-04 - PS to H PowerStati 71.76 MVA 3.77 kA 96.56 9.62 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to RC031 Recl 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to TF801 HV - 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to TF901 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder to SK703 SK703-TF01 0.00 MVA 0.00 kA 0.00 0.00 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.00 118.80 MVA 6.24 kA -86.66 15.92 kA 4.53 86.23 6.24 6.38 Alternate Feede HV901 58.28 MVA 3.06 kA 96.56 7.81 kA OPF1 Incomer 1 OPF1 0.00 MVA 0.00 kA 0.00 0.00 kA Power Station F PowerStati 60.70 MVA 3.19 kA 90.25 8.13 kA MC901 MC901 415V 0.41 0.00 0.00 0.95 8.00 MVA 11.13 kA -84.43 27.53 kA 11.13 8.00 11.13 11.32 TF901 11/0.433k TF901 HV 8.00 MVA 11.13 kA 95.57 27.53 kA 19.5kW Lumped D 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 15kW 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902 Turkeys Nest 0.41 0.00 0.00 0.95 8.05 MVA 11.20 kA -64.72 19.91 kA 11.20 8.05 11.20 11.24 MCC902-P-01 Sub018 8.05 MVA 11.20 kA 115.28 19.91 kA 22kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] L-DOL 132kW 0.00 MVA 0.00 kA 0.00 0.00 kA OPF1 20MCC04 11.00 0.00 0.00 1.00 118.52 MVA 6.22 kA -86.58 15.86 kA 4.52 86.16 6.22 6.36 Feeder HV902 to 20MCC04 0.00 MVA 0.00 kA 0.00 0.00 kA OPF1 Incomer 1 HV902-11kV 118.52 MVA 6.22 kA 93.42 15.86 kA TF008 11/0.433k Sub018 0.00 MVA 0.00 kA 0.00 0.00 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.00 118.44 MVA 6.22 kA -86.66 15.87 kA 4.52 86.14 6.22 6.36 FE-07 to OPF2-A PowerStati 59.22 MVA 3.11 kA 93.34 7.94 kA FE-08 to OPF2-B PowerStati 59.22 MVA 3.11 kA 93.34 7.94 kA Feeder 20MCC206 12TX203 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 15TX204A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 12TX204B H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20TX205 HV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 35TX208C H 0.00 MVA 0.00 kA 0.00 0.00 kA PowerStation Power Station B 11.00 0.00 0.00 1.00 119.55 MVA 6.27 kA -86.88 16.10 kA 4.54 86.40 6.27 6.43 FE-04 - PS to H HV901 0.00 MVA 0.00 kA 0.00 0.00 kA FE-07 to OPF2-A OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-08 to OPF2-B OPF2 SS 0.00 MVA 0.00 kA 0.00 0.00 kA FE-09 PS to TF0 OHL East T 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PS to TF OHL West T 0.00 MVA 0.00 kA 0.00 0.00 kA Power Station F HV902-11kV 0.00 MVA 0.00 kA 0.00 0.00 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.00 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 01 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 02 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 03 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 04 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 05 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 06 19.92 MVA 1.05 kA -86.88 2.68 kA Generator 07 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 08 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 09 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 10 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Generator 11 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 12 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 13 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 14 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 15 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 16 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 17 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 18 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 19 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 20 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 21 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 22 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 23 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 24 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 25 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 26 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 27 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 28 0.00 MVA 0.00 kA 0.00 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.00 91.71 MVA 1.60 kA -86.41 4.09 kA 1.34 76.33 1.60 1.64 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU010 Pow 45.87 MVA 0.80 kA 93.60 2.05 kA Feeder TF001 to PL10XX (Fu 0.00 MVA 0.00 kA 0.00 0.00 kA TF001 11/33kV 1 OHL West T 45.85 MVA 0.80 kA 93.58 2.05 kA RMU017 CCY1 33.00 0.00 0.00 1.00 68.42 MVA 1.20 kA -74.13 2.41 kA 1.10 62.98 1.20 1.20 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4017 t PL4017 68.42 MVA 1.20 kA 105.87 2.41 kA SWB004 Switchroom Tels 0.43 0.00 0.00 0.95 2.36 MVA 3.15 kA -67.61 5.81 kA 3.15 2.36 3.15 3.16 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 100kvA 33 TF004 HV 2.36 MVA 3.15 kA 112.39 5.81 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 0.95 15.37 MVA 21.39 kA -76.65 45.30 kA 21.39 15.37 21.39 21.54 MCC902-P-01 MCC902 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.00 0.00 kA TF008 11/0.433k OPF1 15.37 MVA 21.39 kA 103.35 45.30 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] THLoad Telstra Hut Loa 0.43 0.00 0.00 0.95 1.16 MVA 1.54 kA -33.54 2.25 kA 1.54 1.16 1.54 1.55 SB004 to Telstr Telstra Hu 1.16 MVA 1.54 kA 146.46 2.25 kA TLO MC801 415V MC801 0.41 0.00 0.00 0.95 7.63 MVA 10.61 kA -82.42 25.14 kA 10.61 7.63 10.61 10.75 Feeder TF801 to TF801 LV - 7.63 MVA 10.61 kA 97.58 25.14 kA 105.4kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 75kW 0.00 MVA 0.00 kA 0.00 0.00 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 0.95 2.35 MVA 3.14 kA -67.42 5.77 kA 3.14 2.35 3.14 3.15 Feeder TF004 to SWB004 2.35 MVA 3.14 kA 112.58 5.77 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 118.41 MVA 6.21 kA -86.50 15.81 kA 4.52 86.13 6.21 6.35 Feeder HV901 to HV901 118.41 MVA 6.21 kA 93.50 15.81 kA TF801 HV - Train 11.00 0.00 0.00 1.00 108.06 MVA 5.67 kA -74.09 11.38 kA 4.42 84.22 5.67 5.70 Feeder HV901 to HV901 108.06 MVA 5.67 kA 105.91 11.38 kA TF801 - Train L TF801 LV - 0.00 MVA 0.00 kA 0.00 0.00 kA TF801 LV - Train 0.41 0.00 0.00 0.95 7.95 MVA 11.06 kA -83.43 26.78 kA 11.06 7.95 11.06 11.22 TF801 - Train L TF801 HV - 7.95 MVA 11.06 kA 96.57 26.78 kA Feeder TF801 to TLO MC801 0.00 MVA 0.00 kA 0.00 0.00 kA Train Loadout Con 11.00 0.00 0.00 1.00 114.96 MVA 6.03 kA -81.34 13.77 kA 4.49 85.58 6.03 6.10 Feeder HV901 to HV901 114.96 MVA 6.03 kA 98.66 13.77 kA Reclaimer Conveyo 11.00 0.00 0.00 1.00 118.13 MVA 6.20 kA -85.57 15.45 kA 4.52 86.11 6.20 6.31 Feeder HV901 to HV901 118.13 MVA 6.20 kA 94.43 15.45 kA Plant Output Conv 11.00 0.00 0.00 1.00 114.96 MVA 6.03 kA -81.34 13.77 kA 4.49 85.58 6.03 6.10 Feeder HV901 to HV901 114.96 MVA 6.03 kA 98.66 13.77 kA CV401-EM01/EM02 11.00 0.00 0.00 1.00 96.86 MVA 5.08 kA -64.90 8.99 kA 4.24 80.73 5.08 5.10 Feeder HV901 to HV901 96.86 MVA 5.08 kA 115.10 8.99 kA TF901 HV 11.00 0.00 0.00 1.00 118.49 MVA 6.22 kA -86.11 15.68 kA 4.52 86.18 6.22 6.35 Feeder HV901 to HV901 118.49 MVA 6.22 kA 93.89 15.68 kA TF901 11/0.433k MC901 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC04 11.00 0.00 0.00 1.00 117.22 MVA 6.15 kA -86.20 15.55 kA 4.51 85.84 6.15 6.28 10TX01 11/0.433 10MCC01 Pr 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV902 to OPF1 117.22 MVA 6.15 kA 93.80 15.55 kA 15TX02A 11/0.43 15MCC02A S 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 15Tx02B 11/0.43 15MCC02B S 0.00 MVA 0.00 kA 0.00 0.00 kA 20Tx03 3500kVA 20MCC03 Se 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05A 11/0.43 30MCC05A 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05B 11/0.43 30MCC05B 0.00 MVA 0.00 kA 0.00 0.00 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.00 106.83 MVA 5.61 kA -72.97 11.06 kA 4.40 83.92 5.61 5.64 SK703-TF01 11/0 SK703-TF01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder to SK703 HV901 106.83 MVA 5.61 kA 107.03 11.06 kA SK703-TF01 Stacke 0.43 0.00 0.00 0.95 19.72 MVA 26.29 kA -82.10 61.76 kA 26.29 19.72 26.29 26.61 SK703-TF01 11/0 SK703-TF01 19.72 MVA 26.29 kA 97.90 61.76 kA L-DOL 250kW 0.00 MVA 0.00 kA 0.00 0.00 kA 288.3kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA RC031 Reclaimer 11.00 0.00 0.00 1.00 105.60 MVA 5.54 kA -71.87 10.75 kA 4.39 83.60 5.54 5.57 Feeder HV901 to HV901 105.60 MVA 5.54 kA 108.13 10.75 kA RC031-TF01 11kV RC031-MC02 0.00 MVA 0.00 kA 0.00 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.00 119.44 MVA 6.27 kA -86.86 16.08 kA 4.53 86.38 6.27 6.42 Feeder PS to TF PowerStati 119.34 MVA 6.26 kA 93.16 16.06 kA TF001 11/33kV 1 RMU001 0.10 MVA 0.01 kA 71.98 0.01 kA OHL East TF012 LV 11.00 0.00 0.00 1.00 119.48 MVA 6.27 kA -86.86 16.08 kA 4.53 86.39 6.27 6.42 FE-09 PS to TF0 PowerStati 119.43 MVA 6.27 kA 93.16 16.07 kA TF012 11/33kV 1 RMU010 Pow 0.07 MVA 0.00 kA 53.70 0.01 kA RMU010 Power Stat 33.00 0.00 0.00 1.00 91.71 MVA 1.60 kA -86.41 4.09 kA 1.34 76.33 1.60 1.64 TF012 11/33kV 1 OHL East T 45.88 MVA 0.80 kA 93.59 2.05 kA PL4001-P1 U/G 1 PL4001 REC 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 45.83 MVA 0.80 kA 93.59 2.04 kA PL4001 REC001 33.00 0.00 0.00 1.00 91.61 MVA 1.60 kA -86.31 4.08 kA 1.33 76.28 1.60 1.64 PL4001-P1 U/G 1 RMU010 Pow 91.61 MVA 1.60 kA 93.69 4.08 kA OHL PL4001 to P PL4003 33k 0.00 MVA 0.00 kA 0.00 0.00 kA PL4003 33kV 33.00 0.00 0.00 1.00 86.80 MVA 1.52 kA -83.82 3.66 kA 1.29 73.92 1.52 1.54 OHL PL4001 to P PL4001 REC 86.80 MVA 1.52 kA 96.18 3.66 kA TF042 33/0.418k PL4426 Fue 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU010 t PL4004 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.00 83.90 MVA 1.47 kA -82.39 3.44 kA 1.27 72.40 1.47 1.49 Fuel Unload 33/ Tx LV Fuel 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from OHL PL10XX (Fu 83.90 MVA 1.47 kA 97.61 3.44 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Tx LV Fuel Unload 0.41 0.00 0.00 0.95 4.22 MVA 5.87 kA -71.68 11.48 kA 5.87 4.22 5.87 5.90 Fuel Unload 33/ Tx HV Fuel 4.22 MVA 5.87 kA 108.32 11.48 kA 150mm Cu XLPE 4 Fuel Unloa 0.00 MVA 0.00 kA 0.00 0.00 kA PL1075 33.00 0.00 0.00 1.00 77.67 MVA 1.36 kA -79.33 3.00 kA 1.21 68.88 1.36 1.37 Feeder PL10062 PL10062 77.67 MVA 1.36 kA 100.67 3.00 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.00 0.00 kA PL10062 33.00 0.00 0.00 1.00 80.49 MVA 1.41 kA -80.71 3.19 kA 1.23 70.52 1.41 1.42 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 80.49 MVA 1.41 kA 99.29 3.19 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL1081 33.00 0.00 0.00 1.00 74.34 MVA 1.30 kA -77.74 2.79 kA 1.17 66.84 1.30 1.31 Feeder PL1075 t PL1075 74.34 MVA 1.30 kA 102.26 2.79 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.00 72.40 MVA 1.27 kA -76.83 2.67 kA 1.15 65.61 1.27 1.28 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H PL1081 72.40 MVA 1.27 kA 103.17 2.67 kA REC031 OLC 33.00 0.00 0.00 1.00 73.31 MVA 1.28 kA -77.00 2.71 kA 1.16 66.20 1.28 1.29 Feeder PL4004 t PL4004 OLC 73.14 MVA 1.28 kA 103.21 2.71 kA 11TX202A 33/0.7 11TX202A L 0.32 MVA 0.01 kA 45.96 0.01 kA HV TF017-1 33.00 0.00 0.00 1.00 68.20 MVA 1.19 kA -73.95 2.40 kA 1.10 62.84 1.19 1.20 CCY1-RMU017-P1 RMU017 68.20 MVA 1.19 kA 106.05 2.40 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-2 33.00 0.00 0.00 1.00 68.26 MVA 1.19 kA -74.00 2.40 kA 1.10 62.88 1.19 1.20 CCY1-RMU017-P2 RMU017 68.26 MVA 1.19 kA 106.00 2.40 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-3 33.00 0.00 0.00 1.00 68.29 MVA 1.19 kA -74.03 2.41 kA 1.10 62.90 1.19 1.20 CCY1-RMU017-P3 RMU017 68.29 MVA 1.19 kA 105.97 2.41 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-4 33.00 0.00 0.00 1.00 68.19 MVA 1.19 kA -73.95 2.40 kA 1.10 62.83 1.19 1.20 CCY1-RMU017-P4 RMU017 68.19 MVA 1.19 kA 106.05 2.40 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 0.95 12.45 MVA 16.59 kA -82.14 39.06 kA 16.59 12.45 16.59 16.80 TF017-1 33/0.43 HV TF017-1 12.45 MVA 16.59 kA 97.86 39.06 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] LV TF017-2 Ancill 0.43 0.00 0.00 0.95 12.45 MVA 16.60 kA -82.15 39.07 kA 16.60 12.45 16.60 16.80 TF017-2 33/0.43 HV TF017-2 12.45 MVA 16.60 kA 97.85 39.07 kA LV TF017-3 HV W/S 0.43 0.00 0.00 0.95 17.80 MVA 23.74 kA -82.94 56.75 kA 23.74 17.80 23.74 24.05 TF017-3 33/0.43 HV TF017-3 17.80 MVA 23.74 kA 97.06 56.75 kA LV TF017-4 Gulf W 0.43 0.00 0.00 0.95 12.45 MVA 16.59 kA -82.14 39.06 kA 16.59 12.45 16.59 16.80 TF017-4 33/0.43 HV TF017-4 12.45 MVA 16.59 kA 97.86 39.06 kA Kandama Village R 33.00 0.00 0.00 1.00 73.00 MVA 1.28 kA -77.11 2.71 kA 1.15 65.99 1.28 1.29 Feeder PL1081 t PL1081 73.00 MVA 1.28 kA 102.89 2.71 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-05 11.00 0.00 0.00 1.00 38.42 MVA 2.02 kA -79.77 4.51 kA 2.01 38.33 2.02 2.04 08TF002 33/11kV Kandama Vi 38.42 MVA 2.02 kA 100.23 4.51 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-04 11.00 0.00 0.00 1.00 38.26 MVA 2.01 kA -79.62 4.48 kA 2.00 38.19 2.01 2.03 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from Tx0 RMU-06 38.26 MVA 2.01 kA 100.38 4.48 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.00 0.00 kA Waste Water Treat 0.41 0.00 0.00 0.95 12.13 MVA 16.88 kA -81.47 39.18 kA 16.88 12.13 16.88 17.07 Tx-004 11/0.415 RMU-04 12.13 MVA 16.88 kA 98.53 39.18 kA RMU-06 11.00 0.00 0.00 1.00 38.42 MVA 2.02 kA -79.77 4.51 kA 2.01 38.33 2.02 2.04 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.00 0.00 kA Connectin RMU-0 RMU-05 38.42 MVA 2.02 kA 100.23 4.51 kA RMU-03 11.00 0.00 0.00 1.00 38.10 MVA 2.00 kA -79.30 4.43 kA 2.00 38.04 2.00 2.02 Feeder RMU-04 t RMU-04 38.10 MVA 2.00 kA 100.70 4.43 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-02 11.00 0.00 0.00 1.00 37.94 MVA 1.99 kA -78.99 4.39 kA 1.99 37.89 1.99 2.01 Feeder RMU-03 t RMU-03 37.94 MVA 1.99 kA 101.01 4.39 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-01 11.00 0.00 0.00 1.00 37.77 MVA 1.98 kA -78.68 4.34 kA 1.98 37.74 1.98 2.00 Feeder RMU-02 t RMU-02 37.77 MVA 1.98 kA 101.32 4.34 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.00 0.00 kA TX-003 LV 0.41 0.00 0.00 0.95 12.12 MVA 16.86 kA -81.36 39.04 kA 16.86 12.12 16.86 17.04 Tx-003 11/0.415 RMU-03 12.12 MVA 16.86 kA 98.64 39.04 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TX-002 LV 0.41 0.00 0.00 0.95 12.10 MVA 16.83 kA -81.25 38.90 kA 16.83 12.10 16.83 17.02 Tx-002 11/0.415 RMU-02 12.10 MVA 16.83 kA 98.75 38.90 kA TX-001 LV 0.41 0.00 0.00 0.95 12.08 MVA 16.81 kA -81.14 38.76 kA 16.81 12.08 16.81 16.99 Tx-001 11/0.415 RMU-01 12.08 MVA 16.81 kA 98.86 38.76 kA Harridan Hill Tow 0.41 0.00 0.00 0.95 2.16 MVA 3.01 kA -67.53 5.54 kA 3.01 2.16 3.01 3.02 Harridan Hill P Harridan H 2.16 MVA 3.01 kA 112.47 5.54 kA 10MCC01 Primary C 0.43 0.00 0.00 0.95 30.99 MVA 41.33 kA -84.82 102.70 kA 41.33 30.99 41.33 42.06 10TX01 11/0.433 20MCC04 30.99 MVA 41.33 kA 95.18 102.70 kA L-DOL 45kW 0.00 MVA 0.00 kA 0.00 0.00 kA 108.5kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA 15MCC02A Screenin 0.43 0.00 0.00 0.95 30.18 MVA 40.24 kA -84.81 99.98 kA 40.24 30.18 40.24 40.95 15TX02A 11/0.43 20MCC04 30.18 MVA 40.24 kA 95.19 99.98 kA DOL Wet Sizing 0.00 MVA 0.00 kA 0.00 0.00 kA 90kW DOL- 0.00 MVA 0.00 kA 0.00 0.00 kA 15MCC02B Screenin 0.43 0.00 0.00 0.95 30.18 MVA 40.24 kA -84.81 99.98 kA 40.24 30.18 40.24 40.95 15Tx02B 11/0.43 20MCC04 30.18 MVA 40.24 kA 95.19 99.98 kA L-DOL-90kW 0.00 MVA 0.00 kA 0.00 0.00 kA 222kW DOL 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC03 Secondary 0.41 0.00 0.00 0.95 33.44 MVA 46.52 kA -84.91 115.74 kA 46.52 33.44 46.52 47.36 20Tx03 3500kVA 20MCC04 33.44 MVA 46.52 kA 95.09 115.74 kA Feeder Area 15 Area 20 MC 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 90kW 0.00 MVA 0.00 kA 0.00 0.00 kA Area 20 MCC03 20C 0.41 0.00 0.00 0.95 20.08 MVA 27.94 kA -72.58 55.27 kA 27.94 20.08 27.94 28.09 Feeder Area 15 20MCC03 Se 20.08 MVA 27.94 kA 107.42 55.27 kA L-DOL Lube 2 Co 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL Dust Extr 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 74kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 74kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL Lube 1 Co 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 163kW 0.00 MVA 0.00 kA 0.00 0.00 kA Desands Area 15/2 3.30 0.00 0.00 1.00 32.98 MVA 5.77 kA -84.83 14.34 kA 5.77 32.98 5.77 5.87 20TX04A 11/3.3k 20MCC04 32.98 MVA 5.77 kA 95.17 14.34 kA PL4426 Fuel Stora 0.42 0.00 0.00 0.95 4.29 MVA 5.93 kA -71.74 11.60 kA 5.93 4.29 5.93 5.96 TF042 33/0.418k PL4003 33k 4.29 MVA 5.93 kA 108.26 11.60 kA L-DOL Loading P 0.00 MVA 0.00 kA 0.00 0.00 kA 94kW Motor Lump 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 20TX04B Delta LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04B 11/1.90 20MCC04 20TX04B St 20.95 MVA 6.35 kA 95.37 15.74 kA 20TX04B Star LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04B 11/1.90 20MCC04 20TX04B De 20.95 MVA 6.35 kA 95.37 15.74 kA 20TX04C Delta LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04C 11/1.90 20MCC04 20TX04C St 20.95 MVA 6.35 kA 95.37 15.74 kA 20TX04C Star LV 1.90 0.00 0.00 1.00 20.95 MVA 6.35 kA -84.63 15.74 kA 6.35 20.95 6.35 6.46 20TX04C 11/1.90 20MCC04 20TX04C De 20.95 MVA 6.35 kA 95.37 15.74 kA 30MCC05A 0.43 0.00 0.00 0.95 32.92 MVA 43.90 kA -84.86 109.13 kA 43.90 32.92 43.90 44.68 30TX05A 11/0.43 20MCC04 32.92 MVA 43.90 kA 95.14 109.13 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 181kW 0.00 MVA 0.00 kA 0.00 0.00 kA 30MCC05B 0.43 0.00 0.00 0.95 30.18 MVA 40.24 kA -84.81 99.98 kA 40.24 30.18 40.24 40.95 30TX05B 11/0.43 20MCC04 30.18 MVA 40.24 kA 95.19 99.98 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 587kW 0.00 MVA 0.00 kA 0.00 0.00 kA 12TX203 HV 11.00 0.00 0.00 1.00 111.47 MVA 5.85 kA -80.55 13.15 kA 4.44 84.58 5.85 5.91 Feeder 20MCC206 OPF2 SS 111.47 MVA 5.85 kA 99.45 13.15 kA 12TX203 11/0.43 Reclaim Tu 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaim Tunnel Ar 0.43 0.00 0.00 0.95 25.90 MVA 34.53 kA -83.38 83.23 kA 34.53 25.90 34.53 35.02 12TX203 11/0.43 12TX203 HV 25.90 MVA 34.53 kA 96.62 83.23 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 22kW Conv 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 44kW 0.00 MVA 0.00 kA 0.00 0.00 kA 15TX204A HV 11.00 0.00 0.00 1.00 114.87 MVA 6.03 kA -83.39 14.34 kA 4.48 85.37 6.03 6.11 Feeder 20MCC206 OPF2 SS 114.87 MVA 6.03 kA 96.61 14.34 kA 15TX204A 11/0.4 15TX204A S 0.00 MVA 0.00 kA 0.00 0.00 kA 15TX204A Scrubber 0.43 0.00 0.00 0.95 29.16 MVA 38.89 kA -84.05 95.04 kA 38.89 29.16 38.89 39.50 15TX204A 11/0.4 15TX204A H 29.16 MVA 38.89 kA 95.95 95.04 kA L-DOL 90kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 193kW 0.00 MVA 0.00 kA 0.00 0.00 kA 12TX204B HV 11.00 0.00 0.00 1.00 114.72 MVA 6.02 kA -83.26 14.28 kA 4.48 85.33 6.02 6.10 Feeder 20MCC206 OPF2 SS 114.72 MVA 6.02 kA 96.74 14.28 kA 12TX204B 11/0.4 12TX204B S 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 12TX204B Scrubber 0.43 0.00 0.00 0.95 29.85 MVA 39.81 kA -84.01 97.19 kA 39.81 29.85 39.81 40.42 12TX204B 11/0.4 12TX204B H 29.85 MVA 39.81 kA 95.99 97.19 kA L-DOL- 90kW 0.00 MVA 0.00 kA 0.00 0.00 kA DOL Lumped 225. 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX205 HV 11.00 0.00 0.00 1.00 118.02 MVA 6.19 kA -86.25 15.67 kA 4.52 86.05 6.19 6.32 Feeder 20MCC206 OPF2 SS 118.02 MVA 6.19 kA 93.75 15.67 kA 20TX205 11/0.43 Secondary 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A HV 11.00 0.00 0.00 1.00 118.05 MVA 6.20 kA -86.34 15.71 kA 4.52 86.05 6.20 6.33 Feeder 20MCC206 OPF2 SS 118.05 MVA 6.20 kA 93.66 15.71 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.00 39.78 MVA 6.96 kA -84.98 17.34 kA 6.95 39.72 6.96 7.09 20TX206A 11/3.3 20TX206A H 39.78 MVA 6.96 kA 95.02 17.34 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.00 118.02 MVA 6.19 kA -86.25 15.67 kA 4.52 86.05 6.19 6.32 Feeder 20MCC206 OPF2 SS 118.02 MVA 6.19 kA 93.75 15.67 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.00 19.48 MVA 5.90 kA -84.61 14.64 kA 5.90 19.48 5.90 6.01 20TX206B 11/1.9 HPGR Maste 20TX206B L 19.48 MVA 5.90 kA 95.39 14.64 kA 20TX206B LV Star 1.90 0.00 0.00 1.00 19.48 MVA 5.90 kA -84.61 14.64 kA 5.90 19.48 5.90 6.01 20TX206B 11/1.9 HPGR Maste 20TX206B L 19.48 MVA 5.90 kA 95.39 14.64 kA HPGR Follower 20T 11.00 0.00 0.00 1.00 118.02 MVA 6.19 kA -86.25 15.67 kA 4.52 86.05 6.19 6.32 Feeder 20MCC206 OPF2 SS 118.02 MVA 6.19 kA 93.75 15.67 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.00 19.48 MVA 5.90 kA -84.61 14.64 kA 5.90 19.48 5.90 6.01 20TX206C 1kv/2x HPGR Follo 20TX206C L 19.48 MVA 5.90 kA 95.39 14.64 kA 20TX206C LV Star 1.90 0.00 0.00 1.00 19.48 MVA 5.90 kA -84.61 14.64 kA 5.90 19.48 5.90 6.01 20TX206C 1kv/2x HPGR Follo 20TX206C L 19.48 MVA 5.90 kA 95.39 14.64 kA Desands 30TX207A 11.00 0.00 0.00 1.00 111.18 MVA 5.84 kA -80.32 13.06 kA 4.44 84.51 5.84 5.89 Feeder 20MCC206 OPF2 SS 111.18 MVA 5.84 kA 99.68 13.06 kA 30TX207A 11/0.4 30TX207A L 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX207A LV 0.41 0.00 0.00 0.95 26.43 MVA 36.77 kA -83.21 88.26 kA 36.77 26.43 36.77 37.27 30TX207A 11/0.4 Desands 30 26.43 MVA 36.77 kA 96.79 88.26 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 310. 0.00 MVA 0.00 kA 0.00 0.00 kA Desands 30TX207B 11.00 0.00 0.00 1.00 111.18 MVA 5.84 kA -80.32 13.06 kA 4.44 84.51 5.84 5.89 30TX207B 11/0.4 30TX207B L 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 OPF2 SS 111.18 MVA 5.84 kA 99.68 13.06 kA 30TX207B LV 0.43 0.00 0.00 0.95 29.61 MVA 39.48 kA -83.18 94.70 kA 39.48 29.61 39.48 40.02 30TX207B 11/0.4 Desands 30 29.61 MVA 39.48 kA 96.82 94.70 kA L-DOL 110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 343. 0.00 MVA 0.00 kA 0.00 0.00 kA Desands 30TX207C 11.00 0.00 0.00 1.00 111.18 MVA 5.84 kA -80.32 13.06 kA 4.44 84.51 5.84 5.89 Feeder 20MCC206 OPF2 SS 111.18 MVA 5.84 kA 99.68 13.06 kA 30TX207C 11/0.4 30TX207C L 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX207C LV 0.43 0.00 0.00 0.95 28.77 MVA 38.36 kA -83.21 92.09 kA 38.36 28.77 38.36 38.89 30TX207C 11/0.4 Desands 30 28.77 MVA 38.36 kA 96.79 92.09 kA L-DOL 120kW 0.00 MVA 0.00 kA 0.00 0.00 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 489k 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208A 11.00 0.00 0.00 1.00 114.14 MVA 5.99 kA -82.76 14.06 kA 4.47 85.20 5.99 6.06 Feeder 20MCC206 OPF2 SS 114.14 MVA 5.99 kA 97.24 14.06 kA 35TX208A 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208A 0.43 0.00 0.00 0.95 28.96 MVA 38.62 kA -83.88 94.05 kA 38.62 28.96 38.62 39.21 35TX208A 11/0.4 Jigging 35 28.96 MVA 38.62 kA 96.12 94.05 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -110kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 1009 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208B 11.00 0.00 0.00 1.00 114.14 MVA 5.99 kA -82.76 14.06 kA 4.47 85.20 5.99 6.06 Feeder 20MCC206 OPF2 SS 114.14 MVA 5.99 kA 97.24 14.06 kA 35TX208B 11/0.4 Jigging 35 0.00 MVA 0.00 kA 0.00 0.00 kA Jigging 35TX208B 0.43 0.00 0.00 0.95 32.99 MVA 43.99 kA -83.82 106.93 kA 43.99 32.99 43.99 44.65 35TX208B 11/0.4 Jigging 35 32.99 MVA 43.99 kA 96.18 106.93 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped-DOL 1599 0.00 MVA 0.00 kA 0.00 0.00 kA 35TX208C HV 11.00 0.00 0.00 1.00 114.14 MVA 5.99 kA -82.76 14.06 kA 4.47 85.20 5.99 6.06 Feeder 20MCC206 OPF2 SS 114.14 MVA 5.99 kA 97.24 14.06 kA 35TX208C 11/0.4 35TX208C L 0.00 MVA 0.00 kA 0.00 0.00 kA 35TX208C LV 0.43 0.00 0.00 0.95 23.15 MVA 30.86 kA -83.96 75.36 kA 30.86 23.15 30.86 31.34
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 35TX208C 11/0.4 35TX208C H 23.15 MVA 30.86 kA 96.04 75.36 kA L-DOL 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL - 14 0.00 MVA 0.00 kA 0.00 0.00 kA 20MCC206B 3.30 0.00 0.00 1.00 39.77 MVA 6.96 kA -84.97 17.33 kA 6.95 39.72 6.96 7.08 Feeder 20TX206A 20TX206A L 39.77 MVA 6.96 kA 95.03 17.33 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 0.95 13.77 MVA 11.53 kA -75.17 23.80 kA 11.53 13.77 11.53 11.60 20TX207D 3.3kV/ Tails Pump HPGR Maste 13.77 MVA 11.53 kA 104.83 23.80 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master Star 0.69 0.00 0.00 0.95 13.77 MVA 11.53 kA -75.17 23.80 kA 11.53 13.77 11.53 11.60 20TX207D 3.3kV/ Tails Pump HPGR Maste 13.77 MVA 11.53 kA 104.83 23.80 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.00 30.12 MVA 5.27 kA -65.06 9.39 kA 5.27 30.12 5.27 5.29 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 30.12 MVA 5.27 kA 114.94 9.39 kA HPGR Follower Del 0.69 0.00 0.00 0.95 13.76 MVA 11.51 kA -75.08 23.74 kA 11.51 13.76 11.51 11.59 20TX207E 3.3kV/ Tails Pump HPGR Follo 13.76 MVA 11.51 kA 104.92 23.74 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 0.95 13.76 MVA 11.51 kA -75.08 23.74 kA 11.51 13.76 11.51 11.59 20TX207E 3.3kV/ Tails Pump HPGR Follo 13.76 MVA 11.51 kA 104.92 23.74 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.00 30.03 MVA 5.25 kA -64.92 9.35 kA 5.25 30.03 5.25 5.27 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 30.03 MVA 5.25 kA 115.08 9.35 kA 11MCC202B 690V 0.69 0.00 0.00 0.95 45.55 MVA 38.11 kA -78.17 82.60 kA 37.47 44.78 38.11 38.41 11TX202C 700/43 11MCC202C 0.00 MVA 0.00 kA 0.00 0.00 kA Bustie 11MCC202 11MCC202A 22.78 MVA 19.06 kA 101.82 41.31 kA Feeder to OLC D 11TX202B L 22.77 MVA 19.05 kA 101.84 41.29 kA REC032 OLC 33.00 0.00 0.00 1.00 73.28 MVA 1.28 kA -76.99 2.71 kA 1.16 66.18 1.28 1.29 Feeder PL4005 t PL4005 OLC 73.10 MVA 1.28 kA 103.23 2.71 kA 11TX202B 33/0.7 11TX202B L 0.33 MVA 0.01 kA 47.14 0.01 kA 11MCC202C OLC MCC 0.41 0.00 0.00 0.95 8.23 MVA 11.45 kA -83.12 27.52 kA 11.45 8.23 11.45 11.61 11TX202C 700/43 11MCC202B 8.23 MVA 11.45 kA 96.88 27.52 kA L-DOL - 150kW 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 219. 0.00 MVA 0.00 kA 0.00 0.00 kA EPCM Office 0.41 0.00 0.00 0.95 7.85 MVA 10.92 kA -66.03 19.71 kA 10.92 7.85 10.92 10.96 MCC902-P-02 Sub018 7.85 MVA 10.92 kA 113.97 19.71 kA Laboratory 0.41 0.00 0.00 0.95 7.85 MVA 10.92 kA -66.03 19.71 kA 10.92 7.85 10.92 10.96 MCC902-P-03 Sub018 7.85 MVA 10.92 kA 113.97 19.71 kA Cone Crushers 3.3 3.30 0.00 0.00 1.00 38.80 MVA 6.79 kA -81.80 15.80 kA 6.79 38.80 6.79 6.87 Feed to Cone Cr 20MCC206B 38.80 MVA 6.79 kA 98.20 15.80 kA HPGR Main Motor 2 0.69 0.00 0.00 0.95 13.50 MVA 11.30 kA -73.73 22.78 kA 11.30 13.50 11.30 11.36 Feeder HPGR Mas HPGR Maste 13.50 MVA 11.30 kA 106.27 22.78 kA HPGR Main Motor 2 0.69 0.00 0.00 0.95 13.50 MVA 11.30 kA -73.73 22.78 kA 11.30 13.50 11.30 11.36 Feeder HPGR Mas HPGR Maste 13.50 MVA 11.30 kA 106.27 22.78 kA HPGR Follower Mot 0.69 0.00 0.00 0.95 13.48 MVA 11.28 kA -73.65 22.72 kA 11.28 13.48 11.28 11.35 Feeder HPGR Fol HPGR Follo 13.48 MVA 11.28 kA 106.35 22.72 kA HPGR Follower Mot 0.69 0.00 0.00 0.95 13.48 MVA 11.28 kA -73.65 22.72 kA 11.28 13.48 11.28 11.35 Feeder HPGR Fol HPGR Follo 13.48 MVA 11.28 kA 106.35 22.72 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.00 83.91 MVA 1.47 kA -82.40 3.44 kA 1.27 72.41 1.47 1.49 Feeder TF001 to RMU001 83.91 MVA 1.47 kA 97.60 3.44 kA Feeder from OHL Tx HV Fuel 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.00 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 0.95 2.45 MVA 3.41 kA -50.00 5.30 kA 3.41 2.45 3.41 3.42 150mm Cu XLPE 4 Tx LV Fuel 2.45 MVA 3.41 kA 130.00 5.30 kA L-DOL 30kW(1) 0.00 MVA 0.00 kA 0.00 0.00 kA 120kW Lumped 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 HV 33.00 0.00 0.00 1.00 80.48 MVA 1.41 kA -80.70 3.19 kA 1.23 70.51 1.41 1.42 TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL10062 PL10062 80.48 MVA 1.41 kA 99.30 3.19 kA PL4004 OLC A 33.00 0.00 0.00 1.00 73.68 MVA 1.29 kA -77.40 2.75 kA 1.16 66.42 1.29 1.30 Feeder RMU010 t PL4003 33k 73.68 MVA 1.29 kA 102.60 2.75 kA Feeder PL4004 t REC031 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4004 to P PL4005 OLC 0.00 MVA 0.00 kA 0.00 0.00 kA PL4005 OLC B 33.00 0.00 0.00 1.00 73.65 MVA 1.29 kA -77.38 2.74 kA 1.16 66.40 1.29 1.30 Feeder PL4005 t REC032 OLC 0.02 MVA 0.00 kA 69.04 0.00 kA OHL PL4004 to P PL4004 OLC 73.63 MVA 1.29 kA 102.63 2.74 kA OHL PL4005 to P PL4007 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] PL5059 33.00 0.00 0.00 1.00 66.99 MVA 1.17 kA -74.29 2.37 kA 1.08 61.97 1.17 1.18 OHL PL5043 to P PL5043 66.99 MVA 1.17 kA 105.71 2.37 kA PL5059 to REC03 REC037 0.00 MVA 0.00 kA 0.00 0.00 kA PL5043 33.00 0.00 0.00 1.00 68.24 MVA 1.19 kA -74.86 2.44 kA 1.10 62.84 1.19 1.20 OHL PL5028 to P PL5028 68.24 MVA 1.19 kA 105.14 2.44 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5043 to P PL5059 0.00 MVA 0.00 kA 0.00 0.00 kA PL5028 33.00 0.00 0.00 1.00 69.53 MVA 1.22 kA -75.46 2.51 kA 1.11 63.71 1.22 1.22 OHL PL5005 to P PL5005 69.53 MVA 1.22 kA 104.54 2.51 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5028 to P PL5043 0.00 MVA 0.00 kA 0.00 0.00 kA PL5005 33.00 0.00 0.00 1.00 70.86 MVA 1.24 kA -76.07 2.58 kA 1.13 64.60 1.24 1.25 OHL PL5005 to P PL5028 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL4007 70.86 MVA 1.24 kA 103.93 2.58 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL4007 33.00 0.00 0.00 1.00 72.23 MVA 1.26 kA -76.72 2.66 kA 1.15 65.50 1.26 1.27 OHL PL4005 to P PL4005 OLC 72.23 MVA 1.26 kA 103.28 2.66 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL5005 0.00 MVA 0.00 kA 0.00 0.00 kA PL4008 33.00 0.00 0.00 1.00 70.39 MVA 1.23 kA -75.01 2.52 kA 1.13 64.32 1.23 1.24 OHL PL4007 to P PL4007 70.39 MVA 1.23 kA 104.99 2.52 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.00 0.00 kA TF033 HV 33.00 0.00 0.00 1.00 70.56 MVA 1.23 kA -75.75 2.56 kA 1.13 64.41 1.23 1.24 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5005 t PL5005 70.56 MVA 1.23 kA 104.25 2.56 kA TF034 HV 33.00 0.00 0.00 1.00 69.23 MVA 1.21 kA -75.14 2.48 kA 1.11 63.52 1.21 1.22 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5028 t PL5028 69.23 MVA 1.21 kA 104.86 2.48 kA TF035 HV 33.00 0.00 0.00 1.00 67.95 MVA 1.19 kA -74.56 2.41 kA 1.10 62.65 1.19 1.20 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5043 t PL5043 67.95 MVA 1.19 kA 105.44 2.41 kA TF033 LV 0.43 0.00 0.00 0.95 22.70 MVA 30.27 kA -79.89 68.00 kA 30.27 22.70 30.27 30.55 TF033 33/0.433k TF033 HV 22.70 MVA 30.27 kA 100.11 68.00 kA TF034 LV 0.43 0.00 0.00 0.95 22.56 MVA 30.08 kA -79.65 67.28 kA 30.08 22.56 30.08 30.36
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF034 33/0.433k TF034 HV 22.56 MVA 30.08 kA 100.35 67.28 kA TF035 LV 0.41 0.00 0.00 0.95 20.60 MVA 28.66 kA -79.42 63.81 kA 28.66 20.60 28.66 28.91 TF035 33/0.433k TF035 HV 20.60 MVA 28.66 kA 100.58 63.81 kA 10TX201 HV 33.00 0.00 0.00 1.00 65.48 MVA 1.15 kA -73.22 2.28 kA 1.07 60.92 1.15 1.15 Feeder REC037 t REC037 65.48 MVA 1.15 kA 106.78 2.28 kA 10TX201 33/0.43 Primary Cr 0.00 MVA 0.00 kA 0.00 0.00 kA Primary Crushing 0.41 0.00 0.00 0.95 20.90 MVA 29.07 kA -80.26 65.79 kA 29.07 20.90 29.07 29.36 10TX201 33/0.43 10TX201 HV 20.90 MVA 29.07 kA 99.74 65.79 kA L-DOL 30kW - 10 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 177. 0.00 MVA 0.00 kA 0.00 0.00 kA REC037 33.00 0.00 0.00 1.00 65.78 MVA 1.15 kA -73.74 2.31 kA 1.07 61.12 1.15 1.16 Feeder REC037 t 10TX201 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL5059 to REC03 PL5059 65.78 MVA 1.15 kA 106.26 2.31 kA Construction Camp 33.00 0.00 0.00 1.00 70.75 MVA 1.24 kA -73.10 2.46 kA 1.13 64.63 1.24 1.24 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t PL1075 70.75 MVA 1.24 kA 106.90 2.46 kA RMU012/SUB012 33.00 0.00 0.00 1.00 70.74 MVA 1.24 kA -73.09 2.46 kA 1.13 64.62 1.24 1.24 Feeder RMU011 t Constructi 70.74 MVA 1.24 kA 106.91 2.46 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.00 0.00 kA Gatehouse RMU 33.00 0.00 0.00 1.00 86.94 MVA 1.52 kA -81.66 3.51 kA 1.30 74.07 1.52 1.54 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 86.94 MVA 1.52 kA 98.34 3.51 kA Gatehouse TX LV 0.43 0.00 0.00 0.95 18.83 MVA 25.11 kA -85.22 63.10 kA 25.11 18.83 25.11 25.61 Gatehouse 33/0. Gatehouse 18.83 MVA 25.11 kA 94.78 63.10 kA Ops Office 33kV 33.00 0.00 0.00 1.00 70.21 MVA 1.23 kA -74.84 2.51 kA 1.12 64.20 1.23 1.24 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4008 to O PL4008 70.21 MVA 1.23 kA 105.16 2.51 kA Ops Office 415V 0.41 0.00 0.00 0.95 4.17 MVA 5.80 kA -71.29 11.27 kA 5.80 4.17 5.80 5.83 Ops Office 33/0 Ops Office 4.17 MVA 5.80 kA 108.71 11.27 kA PL4017 33.00 0.00 0.00 1.00 70.26 MVA 1.23 kA -74.95 2.51 kA 1.12 64.23 1.23 1.24 Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4008 70.26 MVA 1.23 kA 105.05 2.51 kA PS Services 0.43 0.00 0.00 0.95 16.76 MVA 22.35 kA -76.68 47.35 kA 22.35 16.76 22.35 22.51
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF005 11/0.433k PowerStati 16.76 MVA 22.35 kA 103.32 47.35 kA 11MCC202A 690V 0.69 0.00 0.00 0.95 45.55 MVA 38.11 kA -78.17 82.60 kA 37.47 44.78 38.11 38.41 Bustie 11MCC202 11MCC202B 22.77 MVA 19.05 kA 101.84 41.29 kA Feeder to OLC D 11TX202A L 22.78 MVA 19.06 kA 101.82 41.31 kA RC031-MC02 Reclai 0.41 0.00 0.00 0.95 19.68 MVA 27.39 kA -81.87 64.03 kA 27.39 19.68 27.39 27.71 RC031-TF01 11kV RC031 Recl 19.68 MVA 27.39 kA 98.13 64.03 kA 4kW Motor 0.00 MVA 0.00 kA 0.00 0.00 kA 11TX202B LV 0.69 0.00 0.00 0.95 46.20 MVA 38.66 kA -78.59 84.59 kA 37.94 45.34 38.66 38.98 Feeder to OLC D 11MCC202B 18.23 MVA 15.25 kA 105.39 33.37 kA 11TX202B 33/0.7 REC032 OLC 28.05 MVA 23.47 kA 98.82 51.35 kA 11TX202A LV 0.69 0.00 0.00 0.95 46.21 MVA 38.66 kA -78.60 84.60 kA 37.94 45.34 38.66 38.98 11TX202A 33/0.7 REC031 OLC 28.06 MVA 23.48 kA 98.81 51.38 kA Feeder to OLC D 11MCC202A 18.22 MVA 15.25 kA 105.41 33.36 kA Secondary & Terti 0.41 0.00 0.00 0.95 30.17 MVA 41.97 kA -84.86 104.36 kA 41.97 30.17 41.97 42.72 20TX205 11/0.43 20TX205 HV 30.17 MVA 41.97 kA 95.14 104.36 kA L-DOL 150kW Con 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 34kW 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 56kW 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL - 37kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL- 56k 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -132kW 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 45kW 0.00 MVA 0.00 kA 0.00 0.00 kA LV DB Constructio 0.41 0.00 0.00 0.95 27.89 MVA 38.80 kA -79.60 86.62 kA 38.80 27.89 38.80 39.15 TF011 33/0.418k Constructi 27.89 MVA 38.80 kA 100.40 86.62 kA LV SUB012 0.41 0.00 0.00 0.95 27.89 MVA 38.80 kA -79.60 86.61 kA 38.80 27.89 38.80 39.15 TF012 33/0.418k RMU012/SUB 27.89 MVA 38.80 kA 100.40 86.61 kA
Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Max. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Always Considered Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Max. Loading (Peak) 80.00 % Max. Loading (Interrupting) 80.00 % Max. Loading (Thermal) 80.00 % Fortescue SC-4 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Study Case: Study Case Annex: / 1 Overloaded Busbars/Terminals Nominal Thermal equivalent Current Peak Short-Circuit Current Name Type Voltage Nominal ( 1.0 s) Actual Loading Nominal Actual Loading [kV] [kA] [kA] [kA] [% ] [kA] [kA] [%] 30TX207B LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 52.52 80.80 0.00 121.21 0.00 30TX207C LV 415V 65kA 1s 0.43 65.00 (1s) 65.00 53.09 81.68 0.00 122.67 0.00 Kiosk Substation Sub018 30kA 0.415V 0.41 30.00 (1s) 30.00 26.30 87.67 0.00 54.26 0.00 Secondary & Tertiray Crushing (20MCC2415V 65kA 1s 0.41 65.00 (1s) 65.00 57.09 87.84 0.00 134.69 0.00
Study Case: Study Case Annex: / 2 Overloaded Branches Thermal equivalent Current Name Type Terminal i Terminal j Nominal(1s) ( 1.0 s) Actual Loading [kA] [kA] [kA] [%] Feeder 20MCC206A to 12TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX203 HV 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 15TX204A HV 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 15TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 12TX204B HV 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 20TX205 HV 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Master 20.. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 20TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. HPGR Follower .. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Desands 30TX20.. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. Jigging 35TX20.. 8.99 8.99 9.10 101.18 Feeder 20MCC206A to 30TX2 Olex 6.35/11kV 95mm Lne OPF2 SS/20MCC2.. 35TX208C HV 8.99 8.99 9.10 101.18 Feeder 20MCC206B to 20TX2 Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump D .. 8.99 8.99 8.76 97.44 Feeder 20MCC206B to Tails Olex 6.35/11kV 95mm Lne 20MCC206B Tails Pump E 3.. 8.99 8.99 8.76 97.44 Feeder HV901 to CV201-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. Plant Output C.. 7.15 7.15 9.11 127.48 Feeder HV901 to CV401-EM0 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. CV401-EM01/EM02 7.15 7.15 9.11 127.48 Feeder HV901 to RC031 600 Olex 6.35/11kV 50mm Lne HV901/Stockyar.. RC031 Reclaimer 7.15 7.15 9.11 127.48 Feeder HV901 to TF801 Tx Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF801 HV - Tra.. 7.15 7.15 9.11 127.48 Feeder HV901 to TF901 20m Olex 6.35/11kV 50mm Lne HV901/Stockyar.. TF901 HV 7.15 7.15 9.11 127.48 Feeder to SK703 Med Point Olex 6.35/11kV 50mm Lne HV901/Stockyar.. SK703-TF01 TX HV 7.15 7.15 9.11 127.48
Fortescue SC-4 DIgSILENT Project: XMAS CREEK Metals Group 6 Generators in Service (No Load Flow) PowerFactory Maximum Short Circuit Currents 14.1.4 Date: 4/24/2013 Verification Short-Circuit Calculation according to IEC60909 3-Phase Short-Circuit / Max. Short-Circuit Currents Asynchronous Motors Grid Identification Short-Circuit Duration Always Considered Automatic Break Time 0.10 s Fault Clearing Time (Ith) 1.00 s Decaying Aperiodic Component (idc) Conductor Temperature c-Voltage Factor Using Method C User Defined No User Defined No Grid: Christmas Creek System Stage: Christmas Creek Annex: / 1 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] HV901 Stockyard Subst 11.00 0.00 0.00 1.10 196.48 MVA 10.31 kA -81.16 24.34 kA 6.38 121.59 6.86 9.11 Alternate Feede HV902-11kV 83.22 MVA 4.37 kA 96.39 10.31 kA FE-04 - PS to H PowerStati 107.74 MVA 5.65 kA 100.62 13.35 kA Feeder HV901 to Plant Outp 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to CV401-EM01 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Reclaimer 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to Train Load 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder HV901 to RC031 Recl 0.04 MVA 0.00 kA 95.71 0.00 kA Feeder HV901 to TF801 HV - 1.45 MVA 0.08 kA 95.95 0.18 kA Feeder HV901 to TF901 HV 0.30 MVA 0.02 kA 103.43 0.04 kA Feeder to SK703 SK703-TF01 3.87 MVA 0.20 kA 102.63 0.48 kA HV902-11kV Stockyard Subst 11.00 0.00 0.00 1.10 196.43 MVA 10.31 kA -81.16 24.34 kA 6.38 121.57 6.86 9.11 Alternate Feede HV901 90.85 MVA 4.77 kA 100.37 11.26 kA OPF1 Incomer 1 OPF1 18.26 MVA 0.96 kA 110.99 2.26 kA Power Station F PowerStati 87.99 MVA 4.62 kA 94.74 10.90 kA MC901 MC901 415V 0.41 0.00 0.00 1.05 9.35 MVA 13.01 kA -83.87 31.91 kA 12.66 9.10 12.30 13.21 TF901 11/0.433k TF901 HV 9.08 MVA 12.63 kA 95.91 30.99 kA 19.5kW Lumped D 0.13 MVA 0.18 kA 112.78 0.44 kA L-DOL 15kW 0.15 MVA 0.20 kA 95.71 0.50 kA MCC902 Turkeys Nest 0.41 0.00 0.00 1.05 10.38 MVA 14.43 kA -67.48 26.62 kA 13.37 9.61 12.72 14.50 MCC902-P-01 Sub018 9.37 MVA 13.03 kA 112.49 24.03 kA 22kW DOL 0.14 MVA 0.20 kA 112.78 0.37 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 2 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] L-DOL 132kW 0.87 MVA 1.21 kA 112.78 2.22 kA OPF1 20MCC04 11.00 0.00 0.00 1.10 195.84 MVA 10.28 kA -81.10 24.23 kA 6.38 121.50 6.84 9.09 Feeder HV902 to 20MCC04 17.22 MVA 0.90 kA 110.88 2.13 kA OPF1 Incomer 1 HV902-11kV 178.03 MVA 9.34 kA 97.67 22.03 kA TF008 11/0.433k Sub018 1.05 MVA 0.05 kA 112.83 0.13 kA OPF2 SS 20MCC206A OPF2 11.00 0.00 0.00 1.10 196.21 MVA 10.30 kA -81.17 24.31 kA 6.38 121.49 6.84 9.10 FE-07 to OPF2-A PowerStati 79.04 MVA 4.15 kA 96.13 9.79 kA FE-08 to OPF2-B PowerStati 79.04 MVA 4.15 kA 96.13 9.79 kA Feeder 20MCC206 12TX203 HV 0.50 MVA 0.03 kA 112.58 0.06 kA Feeder 20MCC206 15TX204A H 1.51 MVA 0.08 kA 112.25 0.19 kA Feeder 20MCC206 12TX204B H 2.25 MVA 0.12 kA 112.02 0.28 kA Feeder 20MCC206 20TX205 HV 4.05 MVA 0.21 kA 111.52 0.50 kA Feeder 20MCC206 20TX206A H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Desands 30 2.95 MVA 0.15 kA 111.79 0.37 kA Feeder 20MCC206 Desands 30 3.17 MVA 0.17 kA 111.76 0.39 kA Feeder 20MCC206 Desands 30 4.51 MVA 0.24 kA 107.04 0.56 kA Feeder 20MCC206 Jigging 35 7.10 MVA 0.37 kA 110.30 0.88 kA Feeder 20MCC206 Jigging 35 10.60 MVA 0.56 kA 109.72 1.31 kA Feeder 20MCC206 35TX208C H 2.41 MVA 0.13 kA 102.32 0.30 kA PowerStation Power Station B 11.00 0.00 0.00 1.10 197.88 MVA 10.39 kA -81.34 24.61 kA 6.39 121.74 6.90 9.18 FE-04 - PS to H HV901 12.46 MVA 0.65 kA 111.09 1.55 kA FE-07 to OPF2-A OPF2 SS 19.45 MVA 1.02 kA 109.84 2.42 kA FE-08 to OPF2-B OPF2 SS 19.45 MVA 1.02 kA 109.84 2.42 kA FE-09 PS to TF0 OHL East T 2.73 MVA 0.14 kA 109.45 0.34 kA Feeder PS to TF OHL West T 2.73 MVA 0.14 kA 109.45 0.34 kA Power Station F HV902-11kV 11.38 MVA 0.60 kA 105.93 1.42 kA TF005 11/0.433k PS Service 0.00 MVA 0.00 kA 0.00 0.00 kA Eathing Tx ZigZ 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 01 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 02 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 03 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 04 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 05 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 06 21.92 MVA 1.15 kA -86.88 2.73 kA Generator 07 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 08 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 09 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 10 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 3 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Generator 11 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 12 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 13 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 14 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 15 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 16 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 17 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 18 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 19 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 20 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 21 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 22 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 23 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 24 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 25 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 26 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 27 0.00 MVA 0.00 kA 0.00 0.00 kA Generator 28 0.00 MVA 0.00 kA 0.00 0.00 kA RMU001 Power StationRM 33.00 0.00 0.00 1.10 138.72 MVA 2.43 kA -82.15 5.82 kA 1.84 105.39 1.76 2.21 Feeder RMU001 t Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU010 Pow 71.27 MVA 1.25 kA 98.14 2.99 kA Feeder TF001 to PL10XX (Fu 0.84 MVA 0.01 kA 112.34 0.04 kA TF001 11/33kV 1 OHL West T 66.64 MVA 1.17 kA 97.36 2.80 kA RMU017 CCY1 33.00 0.00 0.00 1.10 96.08 MVA 1.68 kA -71.42 3.31 kA 1.46 83.63 1.33 1.55 CCY1-RMU017-P1 HV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P2 HV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P3 HV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA CCY1-RMU017-P4 HV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4017 t PL4017 96.08 MVA 1.68 kA 108.58 3.31 kA SWB004 Switchroom Tels 0.43 0.00 0.00 1.05 2.63 MVA 3.50 kA -67.43 6.45 kA 3.50 2.63 3.48 3.52 Feeder TF004 to Telstra Hu 0.00 MVA 0.00 kA 0.00 0.00 kA TF004 100kvA 33 TF004 HV 2.63 MVA 3.50 kA 112.57 6.45 kA Sub018 Kiosk Substatio 0.41 0.00 0.00 1.05 18.78 MVA 26.13 kA -75.13 54.26 kA 25.24 18.14 23.64 26.30 MCC902-P-01 MCC902 0.96 MVA 1.34 kA 113.20 2.78 kA MCC902-P-02 EPCM Offic 0.00 MVA 0.00 kA 0.00 0.00 kA MCC902-P-03 Laboratory 0.00 MVA 0.00 kA 0.00 0.00 kA TF008 11/0.433k OPF1 17.83 MVA 24.81 kA 104.42 51.51 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 4 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] THLoad Telstra Hut Loa 0.43 0.00 0.00 1.05 1.45 MVA 1.93 kA -38.40 2.85 kA 1.93 1.45 1.93 1.94 SB004 to Telstr Telstra Hu 1.45 MVA 1.93 kA 141.60 2.85 kA TLO MC801 415V MC801 0.41 0.00 0.00 1.05 10.13 MVA 14.09 kA -82.77 33.72 kA 12.22 8.78 11.74 14.28 Feeder TF801 to TF801 LV - 8.65 MVA 12.03 kA 97.49 28.79 kA 105.4kW Lumped 0.86 MVA 1.19 kA 95.71 2.85 kA L-DOL 75kW 0.62 MVA 0.87 kA 95.71 2.07 kA Telstra Hut Telstra Hut DB 0.43 0.00 0.00 1.05 2.62 MVA 3.49 kA -67.28 6.42 kA 3.49 2.62 3.47 3.51 Feeder TF004 to SWB004 2.62 MVA 3.49 kA 112.72 6.42 kA SB004 to Telstr THLoad 0.00 MVA 0.00 kA 0.00 0.00 kA Reclaimer Conveyo 11.00 0.00 0.00 1.10 195.34 MVA 10.25 kA -81.01 24.12 kA 6.38 121.54 6.84 9.07 Feeder HV901 to HV901 195.34 MVA 10.25 kA 98.99 24.12 kA TF801 HV - Train 11.00 0.00 0.00 1.10 169.20 MVA 8.88 kA -68.02 16.85 kA 6.47 123.19 6.32 7.93 Feeder HV901 to HV901 167.80 MVA 8.81 kA 112.12 16.71 kA TF801 - Train L TF801 LV - 1.45 MVA 0.08 kA 95.83 0.14 kA TF801 LV - Train 0.41 0.00 0.00 1.05 10.49 MVA 14.60 kA -83.42 35.40 kA 12.75 9.16 12.23 14.81 TF801 - Train L TF801 HV - 9.02 MVA 12.55 kA 96.70 30.44 kA Feeder TF801 to TLO MC801 1.47 MVA 2.05 kA 95.85 4.96 kA Train Loadout Con 11.00 0.00 0.00 1.10 185.65 MVA 9.74 kA -75.33 20.67 kA 6.48 123.37 6.66 8.63 Feeder HV901 to HV901 185.65 MVA 9.74 kA 104.67 20.67 kA Reclaimer Conveyo 11.00 0.00 0.00 1.10 194.38 MVA 10.20 kA -79.94 23.52 kA 6.41 122.04 6.82 9.01 Feeder HV901 to HV901 194.38 MVA 10.20 kA 100.06 23.52 kA Plant Output Conv 11.00 0.00 0.00 1.10 185.65 MVA 9.74 kA -75.33 20.67 kA 6.48 123.37 6.66 8.63 Feeder HV901 to HV901 185.65 MVA 9.74 kA 104.67 20.67 kA CV401-EM01/EM02 11.00 0.00 0.00 1.10 145.42 MVA 7.63 kA -58.97 12.97 kA 6.19 117.89 5.78 6.93 Feeder HV901 to HV901 145.42 MVA 7.63 kA 121.03 12.97 kA TF901 HV 11.00 0.00 0.00 1.10 195.44 MVA 10.26 kA -80.55 23.92 kA 6.39 121.81 6.84 9.06 Feeder HV901 to HV901 195.13 MVA 10.24 kA 99.45 23.89 kA TF901 11/0.433k MC901 0.30 MVA 0.02 kA 103.43 0.04 kA 20MCC04 11.00 0.00 0.00 1.10 193.15 MVA 10.14 kA -80.78 23.74 kA 6.36 121.19 6.77 8.96 10TX01 11/0.433 10MCC01 Pr 1.12 MVA 0.06 kA 112.40 0.14 kA Feeder HV902 to OPF1 176.29 MVA 9.25 kA 98.09 21.67 kA 15TX02A 11/0.43 15MCC02A S 1.31 MVA 0.07 kA 112.32 0.16 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 5 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 15Tx02B 11/0.43 15MCC02B S 2.44 MVA 0.13 kA 106.09 0.30 kA 20Tx03 3500kVA 20MCC03 Se 5.31 MVA 0.28 kA 111.73 0.65 kA 20TX04A 11/3.3k Desands Ar 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04B 11/1.90 20TX04B De 20TX04B St 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX04C 11/1.90 20TX04C De 20TX04C St 0.00 MVA 0.00 kA 0.00 0.00 kA 30TX05A 11/0.43 30MCC05A 2.10 MVA 0.11 kA 112.13 0.26 kA 30TX05B 11/0.43 30MCC05B 4.97 MVA 0.26 kA 111.04 0.61 kA SK703-TF01 TX HV 11.00 0.00 0.00 1.10 167.29 MVA 8.78 kA -67.25 16.49 kA 6.44 122.71 6.26 7.85 SK703-TF01 11/0 SK703-TF01 3.88 MVA 0.20 kA 102.30 0.38 kA Feeder to SK703 HV901 163.47 MVA 8.58 kA 113.00 16.11 kA SK703-TF01 Stacke 0.43 0.00 0.00 1.05 27.39 MVA 36.52 kA -80.97 84.89 kA 32.32 24.24 29.10 33.98 SK703-TF01 11/0 SK703-TF01 23.11 MVA 30.81 kA 98.23 71.63 kA L-DOL 250kW 2.28 MVA 3.03 kA 95.71 7.05 kA 288.3kW Lumped 2.06 MVA 2.75 kA 111.80 6.38 kA RC031 Reclaimer 11.00 0.00 0.00 1.10 163.39 MVA 8.58 kA -65.62 15.74 kA 6.44 122.61 6.20 7.69 Feeder HV901 to HV901 163.36 MVA 8.57 kA 114.38 15.74 kA RC031-TF01 11kV RC031-MC02 0.04 MVA 0.00 kA 95.71 0.00 kA OHL West TF001 LV 11.00 0.00 0.00 1.10 197.61 MVA 10.37 kA -81.33 24.56 kA 6.39 121.72 6.90 9.17 Feeder PS to TF PowerStati 194.77 MVA 10.22 kA 98.54 24.21 kA TF001 11/33kV 1 RMU001 2.87 MVA 0.15 kA 108.00 0.36 kA OHL East TF012 LV 11.00 0.00 0.00 1.10 197.72 MVA 10.38 kA -81.32 24.58 kA 6.39 121.74 6.90 9.17 FE-09 PS to TF0 PowerStati 194.95 MVA 10.23 kA 98.55 24.23 kA TF012 11/33kV 1 RMU010 Pow 2.81 MVA 0.15 kA 108.03 0.35 kA RMU010 Power Stat 33.00 0.00 0.00 1.10 138.73 MVA 2.43 kA -82.15 5.82 kA 1.84 105.39 1.76 2.21 TF012 11/33kV 1 OHL East T 66.69 MVA 1.17 kA 97.36 2.80 kA PL4001-P1 U/G 1 PL4001 REC 4.69 MVA 0.08 kA 109.14 0.20 kA Feeder RMU001 t RMU001 67.44 MVA 1.18 kA 97.55 2.83 kA PL4001 REC001 33.00 0.00 0.00 1.10 138.52 MVA 2.42 kA -82.06 5.80 kA 1.84 105.32 1.76 2.20 PL4001-P1 U/G 1 RMU010 Pow 133.92 MVA 2.34 kA 97.55 5.61 kA OHL PL4001 to P PL4003 33k 4.69 MVA 0.08 kA 109.14 0.20 kA PL4003 33kV 33.00 0.00 0.00 1.10 129.18 MVA 2.26 kA -79.80 5.17 kA 1.78 101.46 1.67 2.06 OHL PL4001 to P PL4001 REC 124.53 MVA 2.18 kA 99.87 4.98 kA TF042 33/0.418k PL4426 Fue 0.88 MVA 0.02 kA 107.53 0.04 kA Feeder RMU010 t PL4004 OLC 3.82 MVA 0.07 kA 109.44 0.15 kA Tx HV Fuel Unload 33.00 0.00 0.00 1.10 122.83 MVA 2.15 kA -78.42 4.78 kA 1.73 98.91 1.62 1.96 Fuel Unload 33/ Tx LV Fuel 0.84 MVA 0.01 kA 112.33 0.03 kA Feeder from OHL PL10XX (Fu 122.00 MVA 2.13 kA 101.51 4.75 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 6 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Tx LV Fuel Unload 0.41 0.00 0.00 1.05 5.60 MVA 7.78 kA -70.70 15.10 kA 6.97 5.01 6.49 7.82 Fuel Unload 33/ Tx HV Fuel 4.73 MVA 6.58 kA 108.64 12.75 kA 150mm Cu XLPE 4 Fuel Unloa 0.87 MVA 1.21 kA 112.92 2.35 kA PL1075 33.00 0.00 0.00 1.10 110.91 MVA 1.94 kA -75.71 4.11 kA 1.63 92.98 1.50 1.78 Feeder PL10062 PL10062 110.91 MVA 1.94 kA 104.29 4.11 kA Feeder PL1075 t PL1081 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t Constructi 0.00 MVA 0.00 kA 0.00 0.00 kA PL10062 33.00 0.00 0.00 1.10 116.21 MVA 2.03 kA -76.91 4.40 kA 1.68 95.74 1.55 1.86 Feeder PL10062 PL1075 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder TF001 to PL10XX (Fu 116.21 MVA 2.03 kA 103.09 4.40 kA Feeder PL10062 TF004 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL1081 33.00 0.00 0.00 1.10 104.83 MVA 1.83 kA -74.36 3.80 kA 1.57 89.57 1.44 1.69 Feeder PL1075 t PL1075 104.83 MVA 1.83 kA 105.64 3.80 kA Feeder PL1081 t Kandama Vi 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Harridan Hill Tow 33.00 0.00 0.00 1.10 101.40 MVA 1.77 kA -73.60 3.63 kA 1.53 87.54 1.40 1.64 Harridan Hill P Harridan H 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder OHL to H PL1081 101.40 MVA 1.77 kA 106.40 3.63 kA REC031 OLC 33.00 0.00 0.00 1.10 104.77 MVA 1.83 kA -73.95 3.76 kA 1.55 88.76 1.42 1.68 Feeder PL4004 t PL4004 OLC 103.42 MVA 1.81 kA 106.17 3.72 kA 11TX202A 33/0.7 11TX202A L 1.37 MVA 0.02 kA 96.27 0.05 kA HV TF017-1 33.00 0.00 0.00 1.10 95.70 MVA 1.67 kA -71.26 3.29 kA 1.46 83.40 1.33 1.55 CCY1-RMU017-P1 RMU017 95.70 MVA 1.67 kA 108.74 3.29 kA TF017-1 33/0.43 LV TF017-1 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-2 33.00 0.00 0.00 1.10 95.80 MVA 1.68 kA -71.30 3.30 kA 1.46 83.46 1.33 1.55 CCY1-RMU017-P2 RMU017 95.80 MVA 1.68 kA 108.70 3.30 kA TF017-2 33/0.43 LV TF017-2 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-3 33.00 0.00 0.00 1.10 95.86 MVA 1.68 kA -71.33 3.30 kA 1.46 83.50 1.33 1.55 CCY1-RMU017-P3 RMU017 95.86 MVA 1.68 kA 108.67 3.30 kA TF017-3 33/0.43 LV TF017-3 0.00 MVA 0.00 kA 0.00 0.00 kA HV TF017-4 33.00 0.00 0.00 1.10 95.69 MVA 1.67 kA -71.25 3.29 kA 1.46 83.40 1.33 1.55 CCY1-RMU017-P4 RMU017 95.69 MVA 1.67 kA 108.75 3.29 kA TF017-4 33/0.43 LV TF017-4 0.00 MVA 0.00 kA 0.00 0.00 kA LV TF017-1 Admin 0.43 0.00 0.00 1.05 14.36 MVA 19.15 kA -82.08 45.18 kA 19.15 14.36 18.36 19.39 TF017-1 33/0.43 HV TF017-1 14.36 MVA 19.15 kA 97.92 45.18 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 7 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] LV TF017-2 Ancill 0.43 0.00 0.00 1.05 14.36 MVA 19.15 kA -82.09 45.20 kA 19.15 14.36 18.36 19.39 TF017-2 33/0.43 HV TF017-2 14.36 MVA 19.15 kA 97.91 45.20 kA LV TF017-3 HV W/S 0.43 0.00 0.00 1.05 20.94 MVA 27.92 kA -82.89 67.05 kA 27.92 20.94 26.27 28.31 TF017-3 33/0.43 HV TF017-3 20.94 MVA 27.92 kA 97.11 67.05 kA LV TF017-4 Gulf W 0.43 0.00 0.00 1.05 14.36 MVA 19.15 kA -82.08 45.18 kA 19.15 14.36 18.36 19.39 TF017-4 33/0.43 HV TF017-4 14.36 MVA 19.15 kA 97.92 45.18 kA Kandama Village R 33.00 0.00 0.00 1.10 102.44 MVA 1.79 kA -73.83 3.68 kA 1.54 88.17 1.41 1.65 Feeder PL1081 t PL1081 102.44 MVA 1.79 kA 106.17 3.68 kA 08TF002 33/11kV RMU-05 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-05 11.00 0.00 0.00 1.10 48.36 MVA 2.54 kA -78.46 5.61 kA 2.53 48.25 2.23 2.56 08TF002 33/11kV Kandama Vi 48.36 MVA 2.54 kA 101.54 5.61 kA Connectin RMU-0 RMU-06 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-04 11.00 0.00 0.00 1.10 48.13 MVA 2.53 kA -78.34 5.57 kA 2.52 48.03 2.22 2.55 Tx-004 11/0.415 Waste Wate 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder from Tx0 RMU-06 48.13 MVA 2.53 kA 101.66 5.57 kA Feeder RMU-04 t RMU-03 0.00 MVA 0.00 kA 0.00 0.00 kA Waste Water Treat 0.41 0.00 0.00 1.05 14.00 MVA 19.48 kA -81.16 45.11 kA 19.48 14.00 18.67 19.69 Tx-004 11/0.415 RMU-04 14.00 MVA 19.48 kA 98.84 45.11 kA RMU-06 11.00 0.00 0.00 1.10 48.35 MVA 2.54 kA -78.46 5.61 kA 2.53 48.25 2.23 2.56 Feeder from Tx0 RMU-04 0.00 MVA 0.00 kA 0.00 0.00 kA Connectin RMU-0 RMU-05 48.35 MVA 2.54 kA 101.54 5.61 kA RMU-03 11.00 0.00 0.00 1.10 47.90 MVA 2.51 kA -78.07 5.51 kA 2.51 47.80 2.21 2.54 Feeder RMU-04 t RMU-04 47.90 MVA 2.51 kA 101.93 5.51 kA Feeder RMU-03 t RMU-02 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-003 11/0.415 TX-003 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-02 11.00 0.00 0.00 1.10 47.68 MVA 2.50 kA -77.81 5.46 kA 2.50 47.57 2.20 2.52 Feeder RMU-03 t RMU-03 47.68 MVA 2.50 kA 102.19 5.46 kA Feeder RMU-02 t RMU-01 0.00 MVA 0.00 kA 0.00 0.00 kA Tx-002 11/0.415 TX-002 LV 0.00 MVA 0.00 kA 0.00 0.00 kA RMU-01 11.00 0.00 0.00 1.10 47.45 MVA 2.49 kA -77.55 5.41 kA 2.49 47.35 2.19 2.51 Feeder RMU-02 t RMU-02 47.45 MVA 2.49 kA 102.45 5.41 kA Tx-001 11/0.415 TX-001 LV 0.00 MVA 0.00 kA 0.00 0.00 kA TX-003 LV 0.41 0.00 0.00 1.05 13.98 MVA 19.45 kA -81.07 44.97 kA 19.45 13.98 18.65 19.66 Tx-003 11/0.415 RMU-03 13.98 MVA 19.45 kA 98.93 44.97 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 8 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TX-002 LV 0.41 0.00 0.00 1.05 13.96 MVA 19.42 kA -80.99 44.83 kA 19.42 13.96 18.63 19.63 Tx-002 11/0.415 RMU-02 13.96 MVA 19.42 kA 99.01 44.83 kA TX-001 LV 0.41 0.00 0.00 1.05 13.94 MVA 19.40 kA -80.90 44.69 kA 19.40 13.94 18.60 19.60 Tx-001 11/0.415 RMU-01 13.94 MVA 19.40 kA 99.10 44.69 kA Harridan Hill Tow 0.41 0.00 0.00 1.05 2.40 MVA 3.35 kA -67.37 6.16 kA 3.35 2.40 3.32 3.36 Harridan Hill P Harridan H 2.40 MVA 3.35 kA 112.63 6.16 kA 10MCC01 Primary C 0.43 0.00 0.00 1.05 38.76 MVA 51.69 kA -83.13 125.41 kA 50.72 38.04 45.68 52.45 10TX01 11/0.433 20MCC04 37.71 MVA 50.28 kA 96.42 122.00 kA L-DOL 45kW 0.32 MVA 0.43 kA 112.78 1.04 kA 108.5kW DOL 0.78 MVA 1.03 kA 112.78 2.51 kA 15MCC02A Screenin 0.43 0.00 0.00 1.05 37.85 MVA 50.47 kA -83.06 122.34 kA 49.34 37.01 44.48 51.21 15TX02A 11/0.43 20MCC04 36.61 MVA 48.82 kA 96.39 118.35 kA DOL Wet Sizing 0.64 MVA 0.86 kA 112.78 2.08 kA 90kW DOL- 0.64 MVA 0.86 kA 112.78 2.08 kA 15MCC02B Screenin 0.43 0.00 0.00 1.05 38.99 MVA 51.98 kA -82.96 125.86 kA 49.64 37.23 44.48 52.74 15Tx02B 11/0.43 20MCC04 36.57 MVA 48.76 kA 96.40 118.06 kA L-DOL-90kW 0.89 MVA 1.19 kA 95.71 2.89 kA 222kW DOL 1.59 MVA 2.11 kA 112.78 5.12 kA 20MCC03 Secondary 0.41 0.00 0.00 1.05 46.07 MVA 64.10 kA -81.69 152.53 kA 60.00 43.12 51.42 64.93 20Tx03 3500kVA 20MCC04 41.19 MVA 57.31 kA 96.50 136.37 kA Feeder Area 15 Area 20 MC 4.48 MVA 6.23 kA 113.24 14.83 kA L-DOL 90kW 0.59 MVA 0.82 kA 112.78 1.96 kA Area 20 MCC03 20C 0.41 0.00 0.00 1.05 28.98 MVA 40.32 kA -72.81 80.80 kA 35.43 25.47 31.35 37.02 Feeder Area 15 20MCC03 Se 24.13 MVA 33.57 kA 106.07 67.28 kA L-DOL Lube 2 Co 0.98 MVA 1.37 kA 112.78 2.74 kA L-DOL Dust Extr 0.87 MVA 1.21 kA 112.78 2.42 kA DOL 74kW 0.49 MVA 0.68 kA 112.78 1.35 kA DOL 74kW(1) 0.49 MVA 0.68 kA 112.78 1.35 kA L-DOL Lube 1 Co 0.98 MVA 1.37 kA 112.78 2.74 kA DOL 163kW 1.07 MVA 1.49 kA 112.78 2.98 kA Desands Area 15/2 3.30 0.00 0.00 1.10 40.03 MVA 7.00 kA -83.56 17.09 kA 7.00 40.03 6.35 7.11 20TX04A 11/3.3k 20MCC04 40.03 MVA 7.00 kA 96.44 17.09 kA PL4426 Fuel Stora 0.42 0.00 0.00 1.05 5.74 MVA 7.92 kA -71.62 15.58 kA 6.86 4.96 6.55 7.97 TF042 33/0.418k PL4003 33k 4.81 MVA 6.64 kA 108.60 13.06 kA L-DOL Loading P 0.30 MVA 0.42 kA 95.71 0.83 kA 94kW Motor Lump 0.63 MVA 0.88 kA 112.78 1.72 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 9 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 20TX04B Delta LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.84 18.20 kA 7.43 24.50 6.98 7.55 20TX04B 11/1.90 20MCC04 20TX04B St 24.50 MVA 7.43 kA 96.16 18.20 kA 20TX04B Star LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.84 18.20 kA 7.43 24.50 6.98 7.55 20TX04B 11/1.90 20MCC04 20TX04B De 24.50 MVA 7.43 kA 96.16 18.20 kA 20TX04C Delta LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.84 18.20 kA 7.43 24.50 6.98 7.55 20TX04C 11/1.90 20MCC04 20TX04C St 24.50 MVA 7.43 kA 96.16 18.20 kA 20TX04C Star LV 1.90 0.00 0.00 1.10 24.50 MVA 7.43 kA -83.84 18.20 kA 7.43 24.50 6.98 7.55 20TX04C 11/1.90 20MCC04 20TX04C De 24.50 MVA 7.43 kA 96.16 18.20 kA 30MCC05A 0.43 0.00 0.00 1.05 42.27 MVA 56.36 kA -82.75 136.04 kA 54.63 40.97 48.52 57.16 30TX05A 11/0.43 20MCC04 40.27 MVA 53.69 kA 96.45 129.60 kA L-DOL 110kW 0.79 MVA 1.05 kA 112.78 2.53 kA DOL 181kW 1.29 MVA 1.72 kA 112.78 4.16 kA 30MCC05B 0.43 0.00 0.00 1.05 41.55 MVA 55.40 kA -81.59 131.65 kA 51.51 38.63 44.48 56.12 30TX05B 11/0.43 20MCC04 36.47 MVA 48.63 kA 96.36 115.56 kA L-DOL 150kW 1.07 MVA 1.43 kA 112.78 3.40 kA DOL 587kW 4.19 MVA 5.59 kA 112.78 13.29 kA 12TX203 HV 11.00 0.00 0.00 1.10 178.15 MVA 9.35 kA -74.76 19.63 kA 6.39 121.81 6.46 8.30 Feeder 20MCC206 OPF2 SS 177.66 MVA 9.32 kA 105.22 19.57 kA 12TX203 11/0.43 Reclaim Tu 0.50 MVA 0.03 kA 112.57 0.06 kA Reclaim Tunnel Ar 0.43 0.00 0.00 1.05 31.49 MVA 41.99 kA -82.32 99.92 kA 41.52 31.14 38.19 42.53 12TX203 11/0.43 12TX203 HV 31.02 MVA 41.36 kA 97.44 98.44 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL 22kW Conv 0.16 MVA 0.22 kA 112.78 0.52 kA DOL 44kW 0.32 MVA 0.43 kA 112.78 1.02 kA 15TX204A HV 11.00 0.00 0.00 1.10 186.78 MVA 9.80 kA -77.70 21.66 kA 6.40 121.97 6.64 8.67 Feeder 20MCC206 OPF2 SS 185.29 MVA 9.73 kA 102.22 21.49 kA 15TX204A 11/0.4 15TX204A S 1.51 MVA 0.08 kA 112.23 0.18 kA 15TX204A Scrubber 0.43 0.00 0.00 1.05 36.70 MVA 48.93 kA -82.36 116.95 kA 47.64 35.73 43.00 49.59 15TX204A 11/0.4 15TX204A H 35.26 MVA 47.02 kA 97.00 112.38 kA L-DOL 90kW(1) 0.64 MVA 0.86 kA 112.78 2.05 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA DOL 193kW 0.84 MVA 1.13 kA 112.78 2.69 kA 12TX204B HV 11.00 0.00 0.00 1.10 186.50 MVA 9.79 kA -77.59 21.58 kA 6.40 121.95 6.63 8.66 Feeder 20MCC206 OPF2 SS 184.28 MVA 9.67 kA 102.29 21.33 kA 12TX204B 11/0.4 12TX204B S 2.25 MVA 0.12 kA 111.99 0.26 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 10 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 12TX204B Scrubber 0.43 0.00 0.00 1.05 38.33 MVA 51.10 kA -82.03 121.55 kA 49.25 36.93 44.01 51.77 12TX204B 11/0.4 12TX204B H 36.15 MVA 48.20 kA 97.06 114.65 kA L-DOL- 90kW 0.64 MVA 0.86 kA 112.78 2.04 kA DOL Lumped 225. 1.61 MVA 2.15 kA 112.78 5.11 kA 20TX205 HV 11.00 0.00 0.00 1.10 195.10 MVA 10.24 kA -80.74 23.97 kA 6.38 121.57 6.82 9.04 Feeder 20MCC206 OPF2 SS 191.14 MVA 10.03 kA 99.00 23.48 kA 20TX205 11/0.43 Secondary 4.05 MVA 0.21 kA 111.51 0.50 kA 20TX206A HV 11.00 0.00 0.00 1.10 195.13 MVA 10.24 kA -80.82 24.01 kA 6.38 121.55 6.82 9.05 Feeder 20MCC206 OPF2 SS 195.13 MVA 10.24 kA 99.18 24.01 kA 20TX206A 11/3.3 20TX206A L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206A LV 3.30 0.00 0.00 1.10 49.33 MVA 8.63 kA -83.41 21.01 kA 8.63 49.31 7.66 8.76 20TX206A 11/3.3 20TX206A H 49.33 MVA 8.63 kA 96.59 21.01 kA Feeder 20TX206A 20MCC206B 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master 20TX2 11.00 0.00 0.00 1.10 195.04 MVA 10.24 kA -80.73 23.96 kA 6.38 121.59 6.82 9.04 Feeder 20MCC206 OPF2 SS 195.04 MVA 10.24 kA 99.27 23.96 kA 20TX206B 11/1.9 20TX206B L 20TX206B L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206B LV Delta 1.90 0.00 0.00 1.10 22.68 MVA 6.87 kA -83.88 16.86 kA 6.87 22.68 6.49 6.98 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.68 MVA 6.87 kA 96.12 16.86 kA 20TX206B LV Star 1.90 0.00 0.00 1.10 22.68 MVA 6.87 kA -83.88 16.86 kA 6.87 22.68 6.49 6.98 20TX206B 11/1.9 HPGR Maste 20TX206B L 22.68 MVA 6.87 kA 96.12 16.86 kA HPGR Follower 20T 11.00 0.00 0.00 1.10 195.04 MVA 10.24 kA -80.73 23.96 kA 6.38 121.59 6.82 9.04 Feeder 20MCC206 OPF2 SS 195.04 MVA 10.24 kA 99.27 23.96 kA 20TX206C 1kv/2x 20TX206C L 20TX206C L 0.00 MVA 0.00 kA 0.00 0.00 kA 20TX206C LV Delta 1.90 0.00 0.00 1.10 22.68 MVA 6.87 kA -83.88 16.86 kA 6.87 22.68 6.49 6.98 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.68 MVA 6.87 kA 96.12 16.86 kA 20TX206C LV Star 1.90 0.00 0.00 1.10 22.68 MVA 6.87 kA -83.88 16.86 kA 6.87 22.68 6.49 6.98 20TX206C 1kv/2x HPGR Follo 20TX206C L 22.68 MVA 6.87 kA 96.12 16.86 kA Desands 30TX207A 11.00 0.00 0.00 1.10 177.98 MVA 9.34 kA -74.65 19.56 kA 6.38 121.64 6.44 8.29 Feeder 20MCC206 OPF2 SS 175.04 MVA 9.19 kA 105.24 19.24 kA 30TX207A 11/0.4 30TX207A L 2.95 MVA 0.16 kA 111.70 0.32 kA 30TX207A LV 0.41 0.00 0.00 1.05 34.55 MVA 48.07 kA -81.13 112.42 kA 45.76 32.89 40.67 48.63 30TX207A 11/0.4 Desands 30 31.88 MVA 44.35 kA 97.68 103.72 kA L-DOL 110kW 0.72 MVA 1.00 kA 112.78 2.35 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 11 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 310. 2.04 MVA 2.84 kA 112.78 6.64 kA Desands 30TX207B 11.00 0.00 0.00 1.10 178.03 MVA 9.34 kA -74.66 19.57 kA 6.38 121.64 6.44 8.29 30TX207B 11/0.4 30TX207B L 3.18 MVA 0.17 kA 111.66 0.35 kA Feeder 20MCC206 OPF2 SS 174.87 MVA 9.18 kA 105.22 19.22 kA 30TX207B LV 0.43 0.00 0.00 1.05 38.94 MVA 51.92 kA -81.02 121.21 kA 49.34 37.00 43.67 52.52 30TX207B 11/0.4 Desands 30 35.80 MVA 47.74 kA 97.74 111.45 kA L-DOL 110kW 0.79 MVA 1.05 kA 112.78 2.45 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 343. 2.45 MVA 3.27 kA 112.78 7.63 kA Desands 30TX207C 11.00 0.00 0.00 1.10 178.27 MVA 9.36 kA -74.76 19.63 kA 6.38 121.60 6.44 8.30 Feeder 20MCC206 OPF2 SS 173.75 MVA 9.12 kA 105.20 19.13 kA 30TX207C 11/0.4 30TX207C L 4.52 MVA 0.24 kA 106.89 0.50 kA 30TX207C LV 0.43 0.00 0.00 1.05 39.36 MVA 52.48 kA -81.06 122.67 kA 48.31 36.23 42.43 53.09 30TX207C 11/0.4 Desands 30 34.65 MVA 46.20 kA 97.68 108.00 kA L-DOL 120kW 1.33 MVA 1.77 kA 95.71 4.13 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA Lumped DOL 489k 3.49 MVA 4.66 kA 112.78 10.89 kA Jigging 35TX208A 11.00 0.00 0.00 1.10 185.70 MVA 9.75 kA -77.25 21.34 kA 6.40 121.95 6.60 8.62 Feeder 20MCC206 OPF2 SS 178.64 MVA 9.38 kA 102.46 20.53 kA 35TX208A 11/0.4 Jigging 35 7.12 MVA 0.37 kA 110.16 0.82 kA Jigging 35TX208A 0.43 0.00 0.00 1.05 42.56 MVA 56.75 kA -80.00 131.17 kA 51.17 38.38 42.70 51.95 35TX208A 11/0.4 Jigging 35 34.81 MVA 46.41 kA 97.08 107.28 kA Static Var Syst 0.00 MVA 0.00 kA 0.00 0.00 kA L-DOL -110kW 0.79 MVA 1.05 kA 112.78 2.42 kA Lumped DOL 1009 7.21 MVA 9.61 kA 112.78 22.22 kA Jigging 35TX208B 11.00 0.00 0.00 1.10 186.17 MVA 9.77 kA -77.38 21.43 kA 6.40 121.99 6.60 8.63 Feeder 20MCC206 OPF2 SS 175.61 MVA 9.22 kA 102.21 20.21 kA 35TX208B 11/0.4 Jigging 35 10.64 MVA 0.56 kA 109.52 1.23 kA Jigging 35TX208B 0.43 0.00 0.00 1.05 52.12 MVA 69.50 kA -79.06 158.34 kA 61.24 45.93 48.65 62.21 35TX208B 11/0.4 Jigging 35 39.97 MVA 53.30 kA 97.26 121.44 kA L-DOL - 150kW 1.07 MVA 1.43 kA 112.78 3.26 kA Lumped-DOL 1599 11.42 MVA 15.23 kA 112.78 34.70 kA 35TX208C HV 11.00 0.00 0.00 1.10 185.01 MVA 9.71 kA -77.10 21.23 kA 6.40 121.95 6.60 8.59 Feeder 20MCC206 OPF2 SS 182.59 MVA 9.58 kA 102.91 20.95 kA 35TX208C 11/0.4 35TX208C L 2.41 MVA 0.13 kA 102.27 0.28 kA 35TX208C LV 0.43 0.00 0.00 1.05 29.90 MVA 39.87 kA -82.67 95.76 kA 37.40 28.05 34.12 40.42
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 12 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] 35TX208C 11/0.4 35TX208C H 27.44 MVA 36.58 kA 96.84 87.87 kA L-DOL 150kW 1.47 MVA 1.96 kA 95.71 4.70 kA Lumped DOL - 14 1.04 MVA 1.38 kA 112.78 3.32 kA 20MCC206B 3.30 0.00 0.00 1.10 49.32 MVA 8.63 kA -83.40 21.00 kA 8.63 49.30 7.66 8.76 Feeder 20TX206A 20TX206A L 49.32 MVA 8.63 kA 96.60 21.00 kA Feed to Cone Cr Cone Crush 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 Tails Pump 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master VSD 2 0.69 0.00 0.00 1.05 16.00 MVA 13.39 kA -76.40 28.35 kA 13.39 16.00 12.85 13.48 20TX207D 3.3kV/ Tails Pump HPGR Maste 16.00 MVA 13.39 kA 103.60 28.35 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Master Star 0.69 0.00 0.00 1.05 16.00 MVA 13.39 kA -76.40 28.35 kA 13.39 16.00 12.85 13.48 20TX207D 3.3kV/ Tails Pump HPGR Maste 16.00 MVA 13.39 kA 103.60 28.35 kA Feeder HPGR Mas HPGR Main 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump D 3.3 3.30 0.00 0.00 1.10 37.09 MVA 6.49 kA -66.60 11.87 kA 6.49 37.09 5.98 6.52 20TX207D 3.3kV/ HPGR Maste HPGR Maste 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 37.09 MVA 6.49 kA 113.40 11.87 kA HPGR Follower Del 0.69 0.00 0.00 1.05 15.98 MVA 13.37 kA -76.33 28.29 kA 13.37 15.98 12.84 13.47 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.98 MVA 13.37 kA 103.67 28.29 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA HPGR Follower Sta 0.69 0.00 0.00 1.05 15.98 MVA 13.37 kA -76.33 28.29 kA 13.37 15.98 12.84 13.47 20TX207E 3.3kV/ Tails Pump HPGR Follo 15.98 MVA 13.37 kA 103.67 28.29 kA Feeder HPGR Fol HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Tails Pump E 3.3k 3.30 0.00 0.00 1.10 36.99 MVA 6.47 kA -66.48 11.82 kA 6.47 36.99 5.96 6.50 20TX207E 3.3kV/ HPGR Follo HPGR Follo 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder 20MCC206 20MCC206B 36.99 MVA 6.47 kA 113.52 11.82 kA 11MCC202B 690V 0.69 0.00 0.00 1.05 61.06 MVA 51.09 kA -76.70 109.47 kA 49.33 58.95 42.36 51.48 11TX202C 700/43 11MCC202C 2.12 MVA 1.78 kA 109.77 3.81 kA Bustie 11MCC202 11MCC202A 29.48 MVA 24.67 kA 103.06 52.85 kA Feeder to OLC D 11TX202B L 29.47 MVA 24.66 kA 103.07 52.83 kA REC032 OLC 33.00 0.00 0.00 1.10 104.72 MVA 1.83 kA -73.94 3.76 kA 1.55 88.73 1.42 1.68 Feeder PL4005 t PL4005 OLC 103.36 MVA 1.81 kA 106.19 3.71 kA 11TX202B 33/0.7 11TX202B L 1.39 MVA 0.02 kA 96.00 0.05 kA 11MCC202C OLC MCC 0.41 0.00 0.00 1.05 11.71 MVA 16.29 kA -79.82 37.53 kA 14.23 10.23 12.66 15.05 11TX202C 700/43 11MCC202B 9.36 MVA 13.02 kA 96.94 29.99 kA L-DOL - 150kW 0.98 MVA 1.37 kA 112.78 3.15 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 13 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] Lumped DOL 219. 1.44 MVA 2.01 kA 112.78 4.62 kA EPCM Office 0.41 0.00 0.00 1.05 9.33 MVA 12.98 kA -68.29 24.22 kA 12.78 9.19 12.36 13.04 MCC902-P-02 Sub018 9.33 MVA 12.98 kA 111.71 24.22 kA Laboratory 0.41 0.00 0.00 1.05 9.33 MVA 12.98 kA -68.29 24.22 kA 12.78 9.19 12.36 13.04 MCC902-P-03 Sub018 9.33 MVA 12.98 kA 111.71 24.22 kA Cone Crushers 3.3 3.30 0.00 0.00 1.10 47.98 MVA 8.39 kA -80.68 19.32 kA 8.39 47.98 7.48 8.48 Feed to Cone Cr 20MCC206B 47.98 MVA 8.39 kA 99.32 19.32 kA HPGR Main Motor 2 0.69 0.00 0.00 1.05 15.70 MVA 13.14 kA -75.24 27.26 kA 13.14 15.70 12.63 13.22 Feeder HPGR Mas HPGR Maste 15.70 MVA 13.14 kA 104.76 27.26 kA HPGR Main Motor 2 0.69 0.00 0.00 1.05 15.70 MVA 13.14 kA -75.24 27.26 kA 13.14 15.70 12.63 13.22 Feeder HPGR Mas HPGR Maste 15.70 MVA 13.14 kA 104.76 27.26 kA HPGR Follower Mot 0.69 0.00 0.00 1.05 15.68 MVA 13.12 kA -75.17 27.21 kA 13.12 15.68 12.61 13.21 Feeder HPGR Fol HPGR Follo 15.68 MVA 13.12 kA 104.83 27.21 kA HPGR Follower Mot 0.69 0.00 0.00 1.05 15.68 MVA 13.12 kA -75.17 27.21 kA 13.12 15.68 12.61 13.21 Feeder HPGR Fol HPGR Follo 15.68 MVA 13.12 kA 104.83 27.21 kA PL10XX (Fuel Unlo 33.00 0.00 0.00 1.10 122.86 MVA 2.15 kA -78.42 4.79 kA 1.73 98.93 1.62 1.96 Feeder TF001 to RMU001 122.03 MVA 2.13 kA 101.50 4.75 kA Feeder from OHL Tx HV Fuel 0.84 MVA 0.01 kA 112.33 0.03 kA Feeder TF001 to PL10062 0.00 MVA 0.00 kA 0.00 0.00 kA Fuel Unload RCDOS 0.41 0.00 0.00 1.05 3.82 MVA 5.31 kA -58.47 9.15 kA 4.17 2.99 3.99 4.81 150mm Cu XLPE 4 Tx LV Fuel 2.88 MVA 4.01 kA 126.19 6.91 kA L-DOL 30kW(1) 0.30 MVA 0.42 kA 95.71 0.72 kA 120kW Lumped 0.68 MVA 0.95 kA 112.78 1.64 kA TF004 HV 33.00 0.00 0.00 1.10 116.18 MVA 2.03 kA -76.90 4.40 kA 1.67 95.72 1.55 1.86 TF004 100kvA 33 SWB004 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL10062 PL10062 116.18 MVA 2.03 kA 103.10 4.40 kA PL4004 OLC A 33.00 0.00 0.00 1.10 105.43 MVA 1.84 kA -74.33 3.81 kA 1.56 89.09 1.43 1.69 Feeder RMU010 t PL4003 33k 101.59 MVA 1.78 kA 105.53 3.67 kA Feeder PL4004 t REC031 OLC 1.13 MVA 0.02 kA 109.61 0.04 kA OHL PL4004 to P PL4005 OLC 2.72 MVA 0.05 kA 109.17 0.10 kA PL4005 OLC B 33.00 0.00 0.00 1.10 105.38 MVA 1.84 kA -74.32 3.81 kA 1.56 89.06 1.43 1.69 Feeder PL4005 t REC032 OLC 1.15 MVA 0.02 kA 109.04 0.04 kA OHL PL4004 to P PL4004 OLC 102.64 MVA 1.80 kA 105.59 3.71 kA OHL PL4005 to P PL4007 1.59 MVA 0.03 kA 108.84 0.06 kA
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 14 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] PL5059 33.00 0.00 0.00 1.10 93.85 MVA 1.64 kA -71.79 3.25 kA 1.43 81.92 1.30 1.52 OHL PL5043 to P PL5043 92.26 MVA 1.61 kA 108.20 3.20 kA PL5059 to REC03 REC037 1.59 MVA 0.03 kA 108.80 0.06 kA PL5043 33.00 0.00 0.00 1.10 95.96 MVA 1.68 kA -72.25 3.35 kA 1.46 83.29 1.33 1.55 OHL PL5028 to P PL5028 94.37 MVA 1.65 kA 107.73 3.30 kA Feeder PL5043 t TF035 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5043 to P PL5059 1.59 MVA 0.03 kA 108.81 0.06 kA PL5028 33.00 0.00 0.00 1.10 98.16 MVA 1.72 kA -72.73 3.46 kA 1.48 84.69 1.35 1.58 OHL PL5005 to P PL5005 96.57 MVA 1.69 kA 107.24 3.40 kA Feeder PL5028 t TF034 HV 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL5028 to P PL5043 1.59 MVA 0.03 kA 108.82 0.06 kA PL5005 33.00 0.00 0.00 1.10 100.46 MVA 1.76 kA -73.24 3.57 kA 1.51 86.12 1.38 1.62 OHL PL5005 to P PL5028 1.59 MVA 0.03 kA 108.82 0.06 kA OHL PL4007 to P PL4007 98.87 MVA 1.73 kA 106.73 3.51 kA Feeder PL5005 t TF033 HV 0.00 MVA 0.00 kA 0.00 0.00 kA PL4007 33.00 0.00 0.00 1.10 102.86 MVA 1.80 kA -73.76 3.68 kA 1.53 87.58 1.40 1.65 OHL PL4005 to P PL4005 OLC 101.28 MVA 1.77 kA 106.19 3.63 kA OHL PL4007 to P PL4008 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4007 to P PL5005 1.59 MVA 0.03 kA 108.83 0.06 kA PL4008 33.00 0.00 0.00 1.10 99.56 MVA 1.74 kA -72.15 3.47 kA 1.50 85.77 1.37 1.60 OHL PL4007 to P PL4007 99.56 MVA 1.74 kA 107.85 3.47 kA OHL PL4008 to O Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4017 0.00 MVA 0.00 kA 0.00 0.00 kA TF033 HV 33.00 0.00 0.00 1.10 99.93 MVA 1.75 kA -72.93 3.53 kA 1.50 85.84 1.37 1.61 TF033 33/0.433k TF033 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5005 t PL5005 99.93 MVA 1.75 kA 107.07 3.53 kA TF034 HV 33.00 0.00 0.00 1.10 97.65 MVA 1.71 kA -72.43 3.42 kA 1.48 84.41 1.35 1.57 TF034 33/0.433k TF034 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5028 t PL5028 97.65 MVA 1.71 kA 107.57 3.42 kA TF035 HV 33.00 0.00 0.00 1.10 95.47 MVA 1.67 kA -71.96 3.32 kA 1.45 83.01 1.32 1.54 TF035 33/0.433k TF035 LV 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL5043 t PL5043 95.47 MVA 1.67 kA 108.04 3.32 kA TF033 LV 0.43 0.00 0.00 1.05 27.17 MVA 36.23 kA -79.43 81.22 kA 36.20 27.15 33.53 36.57 TF033 33/0.433k TF033 HV 27.17 MVA 36.23 kA 100.57 81.22 kA TF034 LV 0.43 0.00 0.00 1.05 27.00 MVA 36.01 kA -79.24 80.42 kA 35.97 26.98 33.33 36.33
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 15 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF034 33/0.433k TF034 HV 27.00 MVA 36.01 kA 100.76 80.42 kA TF035 LV 0.41 0.00 0.00 1.05 24.65 MVA 34.29 kA -79.06 76.33 kA 34.26 24.63 31.76 34.60 TF035 33/0.433k TF035 HV 24.65 MVA 34.29 kA 100.94 76.33 kA 10TX201 HV 33.00 0.00 0.00 1.10 91.36 MVA 1.60 kA -70.88 3.12 kA 1.40 80.30 1.28 1.48 Feeder REC037 t REC037 89.77 MVA 1.57 kA 109.12 3.07 kA 10TX201 33/0.43 Primary Cr 1.59 MVA 0.03 kA 108.78 0.05 kA Primary Crushing 0.41 0.00 0.00 1.05 26.36 MVA 36.67 kA -79.56 82.71 kA 35.22 25.32 32.22 37.03 10TX201 33/0.43 10TX201 HV 24.93 MVA 34.68 kA 99.92 78.21 kA L-DOL 30kW - 10 0.30 MVA 0.42 kA 95.71 0.94 kA Lumped DOL 177. 1.16 MVA 1.62 kA 112.78 3.65 kA REC037 33.00 0.00 0.00 1.10 91.83 MVA 1.61 kA -71.35 3.16 kA 1.41 80.57 1.28 1.48 Feeder REC037 t 10TX201 HV 1.59 MVA 0.03 kA 108.79 0.05 kA PL5059 to REC03 PL5059 90.23 MVA 1.58 kA 108.64 3.11 kA Construction Camp 33.00 0.00 0.00 1.10 98.54 MVA 1.72 kA -69.88 3.33 kA 1.51 86.27 1.38 1.59 TF011 33/0.418k LV DB Cons 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU011 t RMU012/SUB 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL1075 t PL1075 98.54 MVA 1.72 kA 110.12 3.33 kA RMU012/SUB012 33.00 0.00 0.00 1.10 98.52 MVA 1.72 kA -69.88 3.33 kA 1.51 86.26 1.38 1.59 Feeder RMU011 t Constructi 98.52 MVA 1.72 kA 110.12 3.33 kA TF012 33/0.418k LV SUB012 0.00 MVA 0.00 kA 0.00 0.00 kA Gatehouse RMU 33.00 0.00 0.00 1.10 128.48 MVA 2.25 kA -77.33 4.91 kA 1.79 102.03 1.68 2.05 Gatehouse 33/0. Gatehouse 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder RMU001 t RMU001 128.48 MVA 2.25 kA 102.67 4.91 kA Gatehouse TX LV 0.43 0.00 0.00 1.05 22.13 MVA 29.51 kA -84.67 73.66 kA 29.51 22.13 27.77 30.06 Gatehouse 33/0. Gatehouse 22.13 MVA 29.51 kA 95.33 73.66 kA Ops Office 33kV 33.00 0.00 0.00 1.10 99.24 MVA 1.74 kA -71.99 3.45 kA 1.50 85.59 1.36 1.60 Ops Office 33/0 Ops Office 0.00 MVA 0.00 kA 0.00 0.00 kA OHL PL4008 to O PL4008 99.24 MVA 1.74 kA 108.01 3.45 kA Ops Office 415V 0.41 0.00 0.00 1.05 4.68 MVA 6.51 kA -71.09 12.62 kA 6.51 4.68 6.42 6.54 Ops Office 33/0 Ops Office 4.68 MVA 6.51 kA 108.91 12.62 kA PL4017 33.00 0.00 0.00 1.10 99.32 MVA 1.74 kA -72.10 3.46 kA 1.50 85.63 1.37 1.60 Feeder PL4017 t RMU017 0.00 MVA 0.00 kA 0.00 0.00 kA Feeder PL4008 t PL4008 99.32 MVA 1.74 kA 107.90 3.46 kA PS Services 0.43 0.00 0.00 1.05 19.44 MVA 25.93 kA -75.59 54.16 kA 25.93 19.44 24.70 26.10
Grid: Christmas Creek System Stage: Christmas Creek Annex: / 16 rtd.V. Voltage c- Sk" Ik" ip Ib Sb Ik Ith [kV] [kV] [deg] Factor [MVA/MVA] [kA/kA] [deg] [kA/kA] [kA] [MVA] [kA] [kA] TF005 11/0.433k PowerStati 19.44 MVA 25.93 kA 104.41 54.16 kA 11MCC202A 690V 0.69 0.00 0.00 1.05 61.06 MVA 51.09 kA -76.70 109.47 kA 49.33 58.95 42.36 51.48 Bustie 11MCC202 11MCC202B 31.58 MVA 26.42 kA 103.52 56.62 kA Feeder to OLC D 11TX202A L 29.48 MVA 24.67 kA 103.06 52.85 kA RC031-MC02 Reclai 0.41 0.00 0.00 1.05 23.16 MVA 32.23 kA -81.57 75.32 kA 32.17 23.12 30.31 32.60 RC031-TF01 11kV RC031 Recl 23.13 MVA 32.18 kA 98.43 75.20 kA 4kW Motor 0.04 MVA 0.05 kA 95.71 0.12 kA 11TX202B LV 0.69 0.00 0.00 1.05 61.78 MVA 51.69 kA -77.02 111.50 kA 49.91 59.64 42.96 52.09 Feeder to OLC D 11MCC202B 25.44 MVA 21.29 kA 106.02 45.92 kA 11TX202B 33/0.7 REC032 OLC 36.40 MVA 30.46 kA 100.87 65.70 kA 11TX202A LV 0.69 0.00 0.00 1.05 61.78 MVA 51.70 kA -77.02 111.52 kA 49.91 59.65 42.97 52.10 11TX202A 33/0.7 REC031 OLC 36.41 MVA 30.47 kA 100.85 65.73 kA Feeder to OLC D 11MCC202A 25.43 MVA 21.28 kA 106.03 45.90 kA Secondary & Terti 0.41 0.00 0.00 1.05 40.50 MVA 56.34 kA -82.04 134.69 kA 52.80 37.95 46.39 57.09 20TX205 11/0.43 20TX205 HV 36.80 MVA 51.20 kA 96.43 122.41 kA L-DOL 150kW Con 0.98 MVA 1.37 kA 112.78 3.27 kA L-DOL 37kW 0.24 MVA 0.34 kA 112.78 0.81 kA Lumped DOL 34kW 0.22 MVA 0.31 kA 112.78 0.74 kA L-DOL 37kW 0.24 MVA 0.34 kA 112.78 0.81 kA Lumped DOL 56kW 0.37 MVA 0.51 kA 112.78 1.22 kA L-DOL - 37kW 0.24 MVA 0.34 kA 112.78 0.81 kA Lumped DOL- 56k 0.37 MVA 0.51 kA 112.78 1.22 kA L-DOL -132kW 0.87 MVA 1.21 kA 112.78 2.88 kA Lumped DOL 45kW 0.30 MVA 0.41 kA 112.78 0.98 kA LV DB Constructio 0.41 0.00 0.00 1.05 33.89 MVA 47.15 kA -79.07 105.11 kA 47.12 33.87 43.03 47.58 TF011 33/0.418k Constructi 33.89 MVA 47.15 kA 100.93 105.11 kA LV SUB012 0.41 0.00 0.00 1.05 33.89 MVA 47.15 kA -79.07 105.10 kA 47.12 33.87 43.03 47.57 TF012 33/0.418k RMU012/SUB 33.89 MVA 47.15 kA 100.93 105.10 kA
110
Appendix E Hand Calculations to Verify Software Accuracy
Appendix E.1 20 Generator Operating Scenario
Figure 7 Hand Calculations 20 Generators OHL Power Station to Karntama Village
Type MVA x"d MVA Rating
Combined MVA Rating
(MVA)
MVA Method
Hand Calc Isc (kA)
Simulated Isc IEC 60909 (Min)
Simulated Isc IEC 60909 (Max)
% Error IEC 60909
(Min)
% Error IEC 60909 (Max)
Simulated Isc
Complete (Min)
Simulated Isc
Complete (Max)
% Error Complete
(Min)
% Error Complete
(Max)20 Generators 3.259 0.163 399.8773006 20.988115 20.915 23.007 -0.35% 9.62% 21.023 21.05 0.17% 0.29%
Z Voltage (kV)0.002971 11 122160.6028 398.5726235 20.919637 20.85 22.936 -0.33% 9.64% 20.958 20.985 0.18% 0.31%MVA %Z10 5.00% 200 133.1743577 2.329947 2.305 2.536 -1.07% 8.84% 2.336 2.346 0.26% 0.69%Z Voltage (kV)3.40427 33 319.8923964 94.02911171 1.6450828 1.671 1.86 1.58% 13.06% 1.686 1.712 2.49% 4.07%MVA %Z5 5.00% 100 48.46134216 2.4329712 2.338 2.583 -3.90% 6.17% 2.462 2.476 1.19% 1.77%Z Voltage (kV)0.046038 11.5 8617.943149 48.190353 2.4193664 2.325 2.571 -3.90% 6.27% 2.449 2.465 1.22% 1.89%MVA %Z1 5.40% 18.51851852 13.37774008 18.611185 18.619 19.574 0.04% 5.17% 18.897 18.92 1.54% 1.60%
Average Error -1.13% 8.40%
Average Error 1.01% 1.52%
4.07%Largest
Error -3.90%Largest
Error 2.49%
Cable 3x 321m 240mm 1C CuTransformer WWTP TX004
13.06%
Cable OHL Krypton 11.03 kmTansformer 08TF002 33/11.5kV
Cable 3x 30m 800mm 1C AlTansformer TF001 11/33kV 10MVA
111
20 Generators= 399.877 MVA
(3.259 * 20)0.163
= 122160.6 MVA
Transformer TF001 – 11/33kV, 10MVA, 5%
100.05
= 200 MVA
Cable – OHL Krypton 11.03km= 319.89 MVA
Transformer 08TF002 – 33/11kV, 5MVA, 5%
50.05
= 100 MVA
Cable –3x 1C Cu 240mm 321m= 8617.94 MVA
Cable 3x 800mm Al 30m3 * 112
0.002971
332
3.40427
3 * 11.52
0.046038
Transformer WWTP TX004 – 11/0.415kV, 1MVA, 5.4%
= 18.52 MVA
10.054
Figure 8 MVA Rating 20 Generators in Service
112
Appendix E.2 Maximum Demand - 27 Generator Operating Scenario
Figure 9 Hand Calculations 27 Generators OHL Power Station to Karntama Village
Type MVA x"d MVA Rating
Combined MVA Rating
(MVA)
MVA Method
Hand Calc Isc (kA)
Simulated Isc IEC 60909 (Min)
Simulated Isc IEC 60909 (Max)
% Error IEC 60909
(Min)
% Error IEC 60909 (Max)
Simulated Isc
Complete (Min)
Simulated Isc
Complete (Max)
% Error Complete
(Min)
% Error Complete
(Max)27 Generators 3.259 0.163 539.8343558 28.333956 28.235 31.059 -0.35% 9.62% 28.358 28.293 0.08% -0.14%
Z Voltage (kV)0.002971 11 122160.6028 537.4592939 28.209297 28.118 30.93 -0.32% 9.64% 28.239 28.267 0.11% 0.20%MVA %Z10 5.00% 200 145.7597181 2.5501337 2.521 2.773 -1.14% 8.74% 2.555 2.564 0.19% 0.54%Z Voltage (kV)3.40427 33 319.8923964 100.1336063 1.7518838 1.779 1.982 1.55% 13.14% 1.793 1.823 2.35% 4.06%MVA %Z5 5.00% 100 50.03337928 2.5118943 2.414 2.667 -3.90% 6.17% 2.54 2.556 1.12% 1.76%Z Voltage (kV)0.046038 11.5 8617.943149 49.74457612 2.4973952 2.402 2.654 -3.82% 6.27% 2.527 2.543 1.19% 1.83%MVA %Z1 5.40% 18.51851852 13.494786 18.77402 17.861 19.762 -4.86% 5.26% 19.068 19.092 1.57% 1.63%
Average Error -1.84% 8.41%
Average Error 0.94% 1.41%
4.06%
Cable 3x 30m 800mm 1C AlTansformer TF001 11/33kV 10MVACable OHL Krypton 11.03 kmTansformer 08TF002 33/11.5kVCable 3x 321m 240mm 1C CuTransformer WWTP TX004
Largest Error -4.86%
Largest Error 13.14% 2.35%
113
27 Generators= 539.834 MVA
= 122160.6 MVA
Transformer TF001 – 11/33kV, 10MVA, 5%= 200 MVA
Cable – OHL Krypton 11.03km= 319.89 MVA
Transformer 08TF002 – 33/11kV, 5MVA, 5%= 100 MVA
Cable –3x 1C Cu 240mm 321m= 8617.94 MVA
Cable 3x 800mm Al 30m
Transformer WWTP TX004 – 11/0.415kV, 1MVA, 5.4%
= 18.52 MVA
r x0.189 0.244 0.3086373
Kryptonz = 𝒙𝟐 + 𝒓𝟐
r x0.001101 0.00276 0.0029715
1C Al 800mm²z = 𝒙𝟐 + 𝒓𝟐
r x0.0754 0.122 0.1434195
240mm² 1C Cuz = 𝒙𝟐 + 𝒓𝟐
Figure 10 MVA Rating 27 Generators in Service
114
Appendix F Generator and Alternator Manufacturers Data Sheet
A.D.S.
FRAME HV 80 WWINDING 83
RATINGS REFER TO SALES AND SERVICE BRIEFING MAXIMUM ALTITUDE 1000 METRES ABOVE SEA LEVEL MAXIMUM AMBIENT TEMPERATURE 40º C
CONTROL SYSTEM SERIES 3 SEPARATELY EXCITED BY P.M.G. A.V.R. MA330 VOLTAGE REGULATION ± 0.5% WITH 4% ENGINE GOVERNING SUSTAINED SHORT CIRCUIT REFER TO SHORT CIRCUIT DECREMENT CURVES OF THIS SECTION
INSULATION SYSTEM CLASS F PROTECTION IP23 STANDARD RATED POWER FACTOR 0.8 STATOR WINDING DOUBLE LAYER LAP WINDING PITCH TWO THIRDS WINDING LEADS 6 R.F.I. SUPPRESSION BS EN 50081/2-1/2 VDE 0875G VDE 0875N For other standards apply to the factory WAVEFORM DISTORTION NO LOAD < 1.5% NON-DISTORTING BALANCED LINEAR LOAD < 3.0% MAXIMUM OVERSPEED 2250 Rev/Min BEARING DRIVE END ISO 6236 C3 BEARING NON DRIVE END ISO 6324 C3 EFFICIENCY REFER TO EFFICIENCY CURVES OF THIS SECTION
FREQUENCY 50Hz TELEPHONE INTERFERENCE COOLING AIR VOLTAGE STAR (Y) 10500 11000 kVA BASE RATING FOR REACTANCE VALUES Xd DIRECT AXIS SYNCHRONOUS 2.724 2.600 X'd DIRECT AXIS TRANSIENT 0.227 0.221 X''d DIRECT AXIS SUB-TRANSIENT 0.169 0.163 Xq QUADRATURE AXIS REACTANCE 1.760 1.780 X''q QUAD. AXIS SUB-TRANSIENT 0.284 0.277 XL LEAKAGE REACTANCE 0.110 0.102 X2 NEGATIVE PHASE SEQUENCE 0.219 0.212 X0 ZERO PHASE SEQUENCE 0.035 0.035 REACTANCES ARE SATURATED T'd TRANSIENT TIME CONSTANT T''d SUB-TRANSIENT TIME CONSTANT T'do O.C. FIELD TIME CONSTANT Ta ARMATURE TIME CONSTANT SHORT CIRCUIT RATIO STATOR WINDING RESISTANCE (L-N) ROTOR WINDING RESISTANCE EXCITER STATOR FIELD RESISTANCE EXCITER ROTOR RESISTANCE (L-L) PMG STATOR RESISTANCE (L-L)
RESISTANCE VALUES ARE IN OHMS AT 20º C
NO LOAD EXCITATION VOLTAGE 17.0 FULL LOAD EXCITAION VOLTAGE 70.0
ISSUE 5 11/01/04
2.700
0.32941.47017.000.092
1/Xd
THF< 2%4.0 m3/sec
VALUES ARE PER UNIT AT RATING AND VOLTAGE INDICATED0.2250.0164.9500.072
3111 3259
Continuous development of our products entitles us to change specification details without notice,therefore they must not be regarded as binding.
FRAME HV 80 W WDG 83 50 Hz
THREE PHASE EFFICIENCY CURVES
10500 V
% P.F.
3111.0 kVA
3111 kVA
11000 V
% P.F.
3259 kVA
ISSUE 5 11/01/04
0.8
0.9
1.0
93.0
93.5
94.0
94.5
95.0
95.5
96.0
96.5
97.0
97.5
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
0.8
0.9
1.0
93.0
93.5
94.0
94.5
95.0
95.5
96.0
96.5
97.0
97.5
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
FRAME HV 80 W WDG 83 50Hz MA330 AVRLOCKED ROTOR MOTOR STARTING CURVE
X
FRAME HV 80 W WDG 83 50Hz
Three Phase Short Circuit Decrement CurveNo- Load Excitation at Rated Speed
Based on series star (wye) connection
x NOTE 1
THE FOLLOWING MULTIPLICATION FACTORS SHOULD BE USEDTO ADJUST THE VALUES FROM CURVES BETWEEN THE 0.001
SECONDS AND THE MINIMUM CURRENT POINT IN RESPECT OF
NOMINAL OPERATING VOLTAGE :
VOLTAGE FACTOR10500V X 1.0011000V X 1.05
THE SUSTAINED CURRENT VALUE IS CONSTANT IRRESPECTIVE OF VOLTAGE LEVEL.
NOTE 2THE FOLLOWING MULTIPLICATION FACTORS SHOULD BE USED
TO CONVERT THE VALUES CALCULATED IN ACCORDANCE
WITH NOTE 1 TO THOSE APPLICABLE TO THE VARIOUS TYPES OF SHORT CIRCUIT :
3 PHASE 2 PHASE L-L 1 PHASE L-N
INSTANTANEOUS X 1.0 X 0.87 X 1.30MINIMUM X 1.0 X 1.80 X 3.20SUSTAINED X 1.0 X 1.50 X 2.50MAX. SUSTAINED 10 SEC 5 SEC 2 SEC
ALL OTHER TIMES ARE UNCHANGED
SUSTAINED SHORT CIRCUIT = 513 Amps
ISSUE 5 11/01/04
0
5
10
15
20
25
30
0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000
LOCKED ROTOR kVA
PER
CEN
T TR
AN
SIEN
T VO
LTA
GE
DIP
10500V 11000V
100
1000
10000
0.001 0.01 0.1 1 10TIME (secs)
CUR
RENT
(Am
ps)
SYMMETRICAL
ASYMMETRICAL
115
Appendix G Minor Projects
Appendix G.1 Waste Water Treatment Plant (WWTP) Lighting and Small Power Cable
Calculation, SY_P5
Kantama 240V Lighting + Small Power Distribution Board Feeder Cable SY-P5 (REV_B)
Reference
Length of Cable (L), meters 60 Est. 121209RC - KV HV Aerial Photo Rough Measure 2
Burial Depth, meters 1 Minimum is 1m as per 8.1.5 of 100-sp-el-0001
Ambient Temperature 45°C As Per Construction Camp Cable Calc J. Bunko
Ground Temperature 30 °C 100-sp-el-0001
Voltage Drop Permissible (V p ) 5% AS/NZS 3000:2007 3.6.2 (pg131)
Voltage Drop Feeder to Distribution Board (FMG Spec) 1% 100-sp-el-0001 7.6.2 (pg 24), Refer Calculation Notes
Cable Type/Install Buried one XLPE cable in one conduit 100-sp-el-0001
Max Operating Cable Temperature XLPE Insulated - 90°C 100-sp-el-0001
Thermal Resistivity of the Soil 1.2°C.m/W 100-sp-el-0001
Voltage at Start of Line (V Start ) 415 Using 415 As a More Conservative Figure
Derating Factors Amount Reference
Soil Temperature 0.97 AS/NZS 3008.1.1:2009 Table 27(2) Column 6
Depth of Burial (1m) 0.96 AS/NZS 3008.1.1:2009 Table 28(2) Column 3
Thermal Resistivity of Soil (1.2°C.m/W) 1 AS/NZS 3008.1.1:2009 Table 29 Column 4
Total Derating Factors (D F ) 0.9312 D F = D Temp-Soil x D Depth x D TherRes
Maximum Current Carrying Capacity Required (A) 100 Using CB Pickup Current
25mm² Cable 4C + E (I CCC ) 107 AS/NZS 3008.1.1:2009 Table 14 Column 25 (pg 62)
25mm ² Derated Cable Capacity 99.6384 I D = D F x I CCC
35mm² Cable 4C + E (I CCC ) 130 AS/NZS 3008.1.1:2009 Table 14 Column 25 (pg 62)
35mm ² Derated Cable Capacity 121.056 I D = D F x I CCC
Derating Factors Amount Reference
Air Ambient Temperature 0.94 AS/NZS 3008.1.1:2009 Table 27(1) Column 9
Layout - One Cable Ladder Support, 4 Circuits, 3 Trefoil Single Core
and 1 Multi Core Spaced (See Note 1.0 Layout Below) 1
Extrapolated using AS/NZS 3008.1.1:2009 Table 23, Row 18
and Table 24, Row16.
Total Derating Factors (D F ) 0.94 D F = D TempA x D Layout
Current Carrying Capacity Required(A) 100 Estimating using 0.9 of the CB ratings (loads)
25mm ² Cable 4C+E 91 AS/NZS 3008.1.1:2009 Table 14 Column 11
25mm ² Derated Cable Capacity 85.54 I D = D F x I CCC
35mm ² Cable 4C+E 114 AS/NZS 3008.1.1:2009 Table 14 Column 11
35mm ² Derated Cable Capacity 107.16 I D = D F x I CCC
X C Reactance Ω/km @ 50Hz 0.0786 AS/NZS 3008.1.1:2009 Table 30 Column 10
R C Impedance Ω/km @ 50Hz 0.668 AS/NZS 3008.1.1:2009 Table 34 Column 5
Z C Polar Form at 60m 0.0403565
Voltage Drop Length 60m 5.591960611 Vdrop = √3 x (Imax / n) x Zc with 20% spare
Voltage at End of Line 409.4080394 V = Vstart - Vloss
%Vdrop 1.35% % Voltage Drop
Initial Temperature of Cable (XLPE) X-90 90°C Assume Maximum Operating Temperature
Final Temperature of Cable (XLPE0 X-90 250°C AS/NZS 3008.1.1:2009 Table 53
Constant (K) 143 AS/NZS 3008.1.1:2009 Table 52 (90,250)
Conductor Size (S) mm² 35
XLPE 35mm² 4C+E Cu Conductor
Note 1.0 Layout
35mm ² Cable will produce a voltage drop of <4%.
Short-Circuit Energy Test
Cable Calculation for Cable SY-P5 Connected from CB to DB (Refer CSB-SL-001)Assumptions
Current Carrying Capacity Test
Option A - Installation of Cable Buried 1.5m in Conduit
35mm ² Cable is the minimum size to supply required maximum current to load
XLPE 35mm² 4C+E Cu Conductor
Current Carrying Capacity Test
35mm ² Cable is the minimum size to supply required maximum current to load
Voltage Drop of Conductor Test
Option B - Installation of Cable in Ladder Single Circuit
Generator cables may be in same tray as this cable SY-P5. 4 x 240mm2
Solid 1C Cu XLPE cables are used for generators. Being conservative it is assumed that all cables are in one ladder
support. The derating factor for spaced multicore and spaced singlecore is 1. Calculating the cables diameters permits enough room to space the conductors as per AS3000 and will fit in
the ladder support.
1 21/02/2013
Kantama 240V Lighting + Small Power Distribution Board Feeder Cable SY-P5 (REV_B)
Max Permissable Energy Through Cable - (x10^6) K2
S2
25.05 AS/NZS 3008.1.1:2009 5.3(1)
Max Short-Circuit Current Through Breaker (I2
t) (x10^6) 4 NHP S160-NJ Terasaki Technical Guide (pg 39)
Is I2
t < K2
S2
?
Maximum Route Length Meters (Lmax) 31.90883191 Reference
Where: AS/NZS 3000:2007 B5.2.2 (pg 363)
U O = nominal phase volts 240
p = resistivity of copper at normal working temperature
(Ωmm2
/m) 0.0225
I a = trip current setting for the instantaneous operation of CB
(Amps) Currently set at 13x 2080
S ph = cross-sectional area of the active conductor (mm2
)35
S pe = cross-sectional area of the earthing conductor (mm2
)
10
\\Intranet\projects\T155 Chichester Expansion\Documents\04
Construction\4.02 Execution Plans\4.02.02
Electrical\Photos\Karntama\Power Station Install\DSC03568.JPG
Is actual distance < L max ? NO
Maximum Route Length Meters (Lmax) 69.13580247 Reference
Where: AS/NZS 3000:2007 B5.2.2 (pg 363)
U O = nominal phase volts 240
p = resistivity of copper at normal working temperature
(Ωmm2
/m) 0.0225
Ia = trip current setting for the instantaneous operation of CB
(Amps) Changed to 6x In 960
S ph = cross-sectional area of the active conductor (mm2
)35
S pe = cross-sectional area of the earthing conductor (mm2
)10
\\Intranet\projects\T155 Chichester Expansion\Documents\04
Construction\4.02 Execution Plans\4.02.02
Electrical\Photos\Karntama\Power Station Install\DSC03568.JPG
Is actual distance < L max ? YES
Maximum Route Length Meters (Lmax) 51.28205128 Reference
Where: AS/NZS 3000:2007 B5.2.2 (pg 363)
U O = nominal phase volts240
p = resistivity of copper at normal working temperature
(Ωmm2
/m) 0.0225
I a = trip current setting for the instantaneous operation of CB
(Amps) 2080
S ph = cross-sectional area of the active conductor (mm2
) 25
S pe = cross-sectional area of the earthing conductor (mm2
)25
\\Intranet\projects\T155 Chichester Expansion\Documents\04
Construction\4.02 Execution Plans\4.02.02
Electrical\Photos\Karntama\Power Station Install\DSC03568.JPG
Is actual distance < L max ? NO
Maximum Route Length Meters (Lmax) 71.79487179 Reference
Where: AS/NZS 3000:2007 B5.2.2 (pg 363)
U O = nominal phase volts 240
p = resistivity of copper at normal working temperature
(Ωmm2
/m) 0.0225
I a = trip current setting for the instantaneous operation of CB
(Amps) 2080
S ph = cross-sectional area of the active conductor (mm2
)35
S pe = cross-sectional area of the earthing conductor (mm2
)35
\\Intranet\projects\T155 Chichester Expansion\Documents\04
Construction\4.02 Execution Plans\4.02.02
Electrical\Photos\Karntama\Power Station Install\DSC03568.JPG
Solution 1 - What Instantaneous Pickup Current (Ii) Setting on Circuit Breaker is Needed to Pass Fault Loop Impedance?
XLPE 35mm² 4C+E Cu Conductor - Change CB Instantaneous Current Setting
Solution 2 - What earth diameter will provide a satisfactory fault loop impedance test?
XLPE 25mm² 4C+E Cu Conductor - Larger Earth Conductor
XLPE 35mm² 4C+E Cu Conductor - Larger Earth Conductor
YES the cable is adequately protected by the CB
Earth Fault Loop Impedance Test
XLPE 35mm² 4C+E Cu Conductor OLEX Catalogue
2 21/02/2013
Kantama 240V Lighting + Small Power Distribution Board Feeder Cable SY-P5 (REV_B)
Is actual distance < L max ? YES
2) Add a larger earth conductor to replace existing
Calculation Test XLPE 25mm² 4C+E Cu XLPE 35mm² 4C+E Cu
Current Carrying Capacity FAIL PASS
Voltage Drop PASS PASS
Short Circuit Energy PASS PASS
Earth Fault Loop Impedance - With maximum
instantaneous trip setting & no supplemental earth
conductor (existing)
FAIL FAIL
1) Earth Fault Loop Impedance - Solution 1 FAIL PASS
2) Earth Fault Loop Impedance - Solution 2 FAIL PASS
Initial Temperature of Cable (XLPE) X-90 90°C Assume Maximum Operating Temperature
Final Temperature of Cable (XLPE0 X-90 250°C AS/NZS 3008.1.1:2009 Table 53
Constant (K) 143 AS/NZS 3008.1.1:2009 Table 52 (90,250)
Conductor Size (S) mm² 50
Max Permissable Energy Through Cable - (x10^6) K2
S2 51.12 AS/NZS 3008.1.1:2009 5.3(1)
Max Short-Circuit Current Through Breaker (I2
t) (x10^6) 4 NHP S160-NJ Terasaki Technical Guide (pg 39)
Is I2
t < K2
S2
?
Maximum Route Length Meters (Lmax) 64.64646465 Reference
Where: AS/NZS 3000:2007 B5.2.2 (pg 363)
U O = nominal phase volts 240
p = resistivity of copper at normal working temperature
(Ωmm2
/m) 0.0225
I a = trip current setting for the instantaneous operation
of CB (Amps) Changing Dial to 10x 1600
S ph = cross-sectional area of the active conductor
(mm2
) 50
XLPE 50mm² 4C+E Cu Conductor OLEX Catalogue
SY-P5 Cable WWTP visually inspected and confirmed to be 50mm² XLPE 4C+E. The calculation below details the short circuit and earth fault loop
impedance. Current Carrying Capacity and Voltage Drop Tests are not required as previous calculations (above) have determined a minimum
cable smaller than 50mm².
REVISION B
Short-Circuit Energy Test
XLPE 50mm² 4C+E Cu Conductor
YES the cable is adequately protected by the CB
Earth Fault Loop Impedance Test
Final Cable Selection and Solution
XLPE 35mm² 4C+E Cu with Solution 1 (Changing Circuit Breaker Instantaneous Current Dial from 13x to 6x)
These are ordered in favour of reducing cost and time
1) Change Instantaneous Pickup Current (Ii) of the circuit breaker to from 13x to 6x.
Although FMG specs, 100-sp-el-0001, specifies 1% voltage drop from feeder to distribution board, this calculation has been based on a more
reasonable industry standard of 5%, defined by AS/NZS 3000:2007 3.6.2.
Earth fault loop impedance test failed, meaning when there is an earth fault the fault current may not be large enough for the circuit breaker to
operate within the specified time. In order to achieve the maximum route length, as per AS3000, two recommendation solutions have been
offered. These are:
Outcome
Calculation Notes
3 21/02/2013
Kantama 240V Lighting + Small Power Distribution Board Feeder Cable SY-P5 (REV_B)
S pe = cross-sectional area of the earthing conductor
(mm2
)
16
\\Intranet\projects\T155 Chichester
Expansion\Documents\04 Construction\4.02
Execution Plans\4.02.02
Electrical\Photos\Karntama\Power Station
Install\DSC03568.JPG
Is actual distance < L max ? YES
Calculation TestShort Circuit Energy
Fault Loop Impedance ( CB Ia dial set to 10x)
Prepared by: Nicholas Sweetman Date: 18/02/2013
Checked by: Jason Bunko Date: 18/02/2013
Prepared by: Nicholas Sweetman Date: 21/02/2013
Checked by: Jason Bunko Date: 21/02/2013
XLPE 50mm² 4C+E Cu
PASS
PASS
In order to pass earth fault loop impedance test, the circuit breaker instantaneous trip setting dial needs to be reduced from 13x to 10x.
Outcome
XLPE 50mm² 4C+E Cu passes all tests and complies with Australian Standards
Revision A
Revision B
4 21/02/2013
117
Appendix G.2 Kandama Generators 240V 6mm2 Cable Calculations
Derating Factors Amount Reference
Air Ambient Temperature 0.94 AS/NZS 3008.1.1:2009 Table 27(1) Column 9
Layout - One Cable Ladder Support, 6
Circuits Touching (See Note 1.0 above) 0.88
Extrapolated using AS/NZS 3008.1.1:2009 Table 23,
Row 18 and Table 24, Row16.
Total Derating Factors (D F ) 0.8272 D F = D TempA x D Layout
Current Carrying Capacity Required(A) 32 CB size
6mm ² Cable 4C+E 38 AS/NZS 3008.1.1:2009 Table 14 Column 11
6mm ² Derated Cable Capacity 31.4336 I D = D F x I CCC
Derating Factors Amount Reference
Air Ambient Temperature 0.94 AS/NZS 3008.1.1:2009 Table 27(1) Column 9
Layout - One Cable Ladder Support, 6
Circuits, Trefoil Single Cores and 1 Multi
Core Spaced (See Note 1.0 Layout Below) 1
Extrapolated using AS/NZS 3008.1.1:2009 Table 23,
Row 18 and Table 24, Row16.
Total Derating Factors (D F ) 0.94 D F = D TempA x D Layout
Current Carrying Capacity Required(A) 32 CB size
6mm ² Cable 4C+E 38 AS/NZS 3008.1.1:2009 Table 14 Column 11
6mm ² Derated Cable Capacity 35.72 I D = D F x I CCC
Prepared By: Nicholas Sweetman Date: 22/02/2013
Checked By: Jason Bunko Date: 22/02/2013
Outcome
Generator power cables (4 x 240mm2
Solid 1C Cu XLPE and 2 x 400mm2
) are in same ladder support as these cables. This cable is
connected to each generator (G1-P3, G2-P3, G3-P3) at an estimated distance of 10m.
This cable calculation is to check the installation that contractors are performing on site. Final size and cable selection is to be
determined by the contractor. Recommendation is for the cable to be spaced from other circuits by 1 cable diameter as seen in
calculation 2.
Cable Calculation for Kandama 240V 6mm² Cables from Generator to Common Controls Termination Strip
Calculation 2 - Installation of Cable in Ladder Spaced
Note 1.0 Layout
Calculation 1 - Installation of Cable in Ladder Touching
Current Carrying Capacity
118
Appendix G.3 Recloser 1 (REC001) West OHL Fault
Figure 11 REC001 NuLEC ADVC Cntroller
Figure 12 Trip Settings for REC001
119
REC001 Phase A Voltage Waveform
A Current (A)B Current (A)C Current (A)Earth Current (A)A I-side Voltage (V)B I-side Voltage (V)C I-side Voltage (V)A X-side Voltage (V)B X-side Voltage (V)C X-side Voltage (V)
Waveform Capture
Time (msec)1,000950900850800750700650600550500450400350300250200150100500
Vol
tage
(V)
28,000
27,000
26,000
25,000
24,000
23,000
22,000
21,000
20,000
19,000
18,000
17,000
16,000
15,000
14,000
13,000
12,000
11,000
10,000
9,000
8,000
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0
-1,000
-2,000
-3,000
-4,000
-5,000
-6,000
-7,000
-8,000
-9,000
-10,000
-11,000
-12,000
-13,000
-14,000
-15,000
-16,000
-17,000
-18,000
-19,000
-20,000
-21,000
-22,000
-23,000
-24,000
-25,000
-26,000
-27,000
-28,000
-29,000
-30,000
120
REC001 Phase A Current Waveform
A Current (A)B Current (A)C Current (A)Earth Current (A)A I-side Voltage (V)B I-side Voltage (V)C I-side Voltage (V)A X-side Voltage (V)B X-side Voltage (V)C X-side Voltage (V)
Waveform Capture
Time (msec)1,000950900850800750700650600550500450400350300250200150100500
Cur
rent
(A)
27
26.5
26
25.5
25
24.5
24
23.5
23
22.5
22
21.5
21
20.5
20
19.5
19
18.5
18
17.5
17
16.5
16
15.5
15
14.5
14
13.5
13
12.5
12
11.5
11
10.5
10
9.5
9
8.5
8
7.5
7
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
121
REC001 Phase A Earth Fault Waveform
A Current (A)B Current (A)C Current (A)Earth Current (A)A I-side Voltage (V)B I-side Voltage (V)C I-side Voltage (V)A X-side Voltage (V)B X-side Voltage (V)C X-side Voltage (V)
Waveform Capture
Time (msec)1,000950900850800750700650600550500450400350300250200150100500
Cur
rent
(A)
6
5.95
5.9
5.85
5.8
5.75
5.7
5.65
5.6
5.55
5.5
5.45
5.4
5.35
5.3
5.25
5.2
5.15
5.1
5.05
5
4.95
4.9
4.85
4.8
4.75
4.7
4.65
4.6
4.55
4.5
4.45
4.4
4.35
4.3
4.25
4.2
4.15
4.1
4.05
4
3.95
3.9
3.85
3.8
3.75
3.7
3.65
3.6
3.55
3.5
3.45
3.4
122
REC001 Waveform Capture Settings (Omitted)
123
Appendix I Maximum Demand Spreadsheet OPF1 (Omitted)
124
Appendix J Maximum Demand Spreadsheet OPF2 (Omitted)
125
Appendix K Transformer Nameplate 10TX201
Figure 13 Transformer Nameplate 10TX201