iec tc57 cim wg13 model manager report · 2 wg13 recent activity wg 13 cim uml status 61970 cim 16...
TRANSCRIPT
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
IEC TC57
CIM WG13 Model Manager Report
Kurt Hunter
CIM Users Group
Gdynia, Poland
June 3, 2015
2
WG13 Recent Activity
WG 13 CIM UML Status
61970 CIM 16
61970 CIM 17
CIM 17 New Topics Backlog
CIM Model Management document
WG13 Report Outline
Modeling issues meetings
Regular WG13 weekly web conferences
WG13 modeling call is Wednesday 10 AM US Central time
Email [email protected] to get on email list.
Recent topics:
Frames
Operations
Change modelling
61970-552 update
CIM Issues
Distributed Energy Resources
ICCP Model
61850 Harmonization Measurement model
P 3
WG13 RECENT ACTIVITY
4
What’s motivating changes to CIM?-Power System Projects
-61850 Harmonization
-ICCP Model
-Distributed Energy Resources
-CDPSM (Common Distribution Power System Model)
-CIM Issues (on going)
WG 13 Recent Activity
Power System Projects
Needed by ENTSO-E
Initiated Generic Change Modeling
Related to Frames, Model Assembly and
Alternate Models
5
“Generic Change Modeling” Task Force
Formed June 12, 2014 at Brussels WG 13/14 meeting
Weekly calls on Monday 10 AM US Central time led by Jay
Britton
Working on a generic approach to change modeling to be used
by WG 13 for Power System Projects
Flexible approach of including Header/Envelope data in the CIM
UML
May also be useful for Outage Planning, System Integrity
Protection Schemes (SIPS), SCADA Calculations, etc
No effect on work of other TC 57 WGs. WG 14 and WG 16 can
determine whether or not they will use this approach
WG 13 Recent Activity
61850 Harmonization
WG 19 effort
Primary use case to define a
transformation of 61850 SCL data to CIM
(61970-452)
Changes to CIM
Enumeration harmonization
TC57 Measurement harmonization
Model changes to support 61850 and CIM transfers use case.
two terminal FlowSensor as ConductingEquipment
7
WG 13 Recent Activity
ICCP Model
61970-452 has included a work around for
ICCP data for years
Proposal for model to exchange ICCP
configuration data waiting for review
Model changes for 61850 measurement
harmonization will be implemented first
8
WG 13 Recent Activity
Distributed Energy Resources (DER)
Recently reviewed an issue from ENTSO-E
about regulation capabilities for
EnergySource class related to Dynamics
Proposed fix would not be a long term
solution
Need to look at use cases from WG 13, WG
14, WG 16 and 61850 and harmonize
during initial modeling
9
WG 13 Recent Activity
Common Distribution Power System Model
(CDPSM)
61968-13 (CDPSM) responsibility moved to
WG 13
Eric Lambert leading effort for new edition
Reviewing use cases, still to determine if
CIM UML changes will be needed
Initiated Feeder Task Force, which could
result in CIM UML changes
10
WG 13 Recent Activity
CIM 16
61970CIM16 Model “frozen” several times during 2014
Parallel work on CIM17 - duplicating CIM16 final updates
61960CIM16v29 released fall 2014
61970-301 Ed. 6 draft exists, Lars-Ola Osterlund
CIM 17
Current draft 61970CIM17v07
P 11
WG 13 CIM UML Status
Latest CIM UML drafts available on CIMug
site
12
WG 13 CIM UML Status
Combined CIM UML models include
packages from WG 13, 14 and 16
Name of file includes versions of WG
packages
iec61970cim17v07_iec61968cim12v10_iec62325cim03v02
WG 13 (61970) – cim 17v07
WG 14 (61968) – cim 12v10
WG 16 (62325) – cim 3v02
13
WG 13 CIM UML Status
CIM UML model zip file contains:
Enterprise Architect (.eap) CIM UML model
Issues lists (combined, WG 13, WG 14 and WG
16)
Change reports from each WG
XMI exports
14
WG 13 CIM UML Status
Package Dependencies
Model Assembly from WG’s
P 15
Model assembly
Working well,
but not fully trusted.
Model Assembly from WG’s
P 16
WG13619706196862325
WG14619706196862325
WG16619706196862325
Issues counts as of June 2015
WG13 issue counts
Open = 44
Closed = 1014
Review = 4
Combined open issues
Open = 7
Review = 5
Closed = 211 + 4 ReadyToClose
P 17
WHAT’S IN 61970 CIM 16
Ed.6 of IEC 61970-301 (and what is coming for -302)
18
CIM 16 Quick Recap
Dynamics package added
Rearrange 61970 packages for Base and Dynamics
DC model improvements
New DC terminal connectivity model
Grounding models (Petersen coil, GroundingSwitch, Ground)
Faults
Steady state hypothesis support – target values, etc.
Non-linear Shunt Compensator
Phase shifter updates
StaticVarCompensator updates
P 19
CIM 16 Changes
New Dynamics package
P 20
CIM 16 Changes
Dynamics embedded diagrams
Relate parameters to diagrams (e.g. JPEG).
P 21
CIM 16 Changes
HVDC models and DC topology
P 22
Generic DC topological model
HVDC model, described in 61970-301
Base Model
CIM 16 Changes
DC UML package
P 23
CIM 16 Changes
Petersen coil and grounding classes
P 24
Classes
PetersonCoil (branch to grounding network)
GroundDisconnector (is a Switch)
Ground (like a BusbarSection)
Part of Wires package
CIM 16 Changes
Petersen coil and grounding
P 25
CIM 16 Changes
Fault models
P 26
Node faults or equipment internal faults
CIM 16 Changes
SVC updates for CIM16
SVC regulates according to following:
P 27
CIM 16 Changes
WHAT’S NEW IN 61970 CIM 17
Ed.7 of IEC 61970-301
28
P 29
Domain – datatypes changes
Combined units approach changed
Add new combined UnitSymbol enums
Remove:
denominatorMultipiler
denominatorUnit
Changes to
Requires new enums on UnitSymbol
CIM 17 Changes
Integers on Enumerations
c-039: enums with integer values: e.g.
Currency
Aligned with IEC 61850.
P 30
CIM 17 Changes
P 31
Added EnergySourcePhase
Similar to EnergyConsumerPhase
Attribution needed
Wires package
CIM 17 Changes
P 32
Added FlowSensor
Added for 61850 harmonization
Two terminal device
Inherits from ConductingEquipment
CIM 17 Changes
CIM17 New Topics Backlog
Limit value/specification exchange (High priority, 61970-456)
Limit Types (Medium priority)
Limit Calculation (Low priority)
ICCP Model (High priority)
System Integrity Protection Schemes (informative crude, change
modeling TF)
Contingencies (Medium priority)
ENTSO-E IOP issues (ongoing)
Transmission and Distribution Load model cleanup
SCADA calculations (change modeling TF)
SCADA controls (Low priority)
RegulatingControl complex control (Medium priority)
Violation reporting (Medium priority)
P 33
Model Manager Guidance document
Not yet formalized as IEC international standard (IS)
Likely to become IEC Technical Report (TR)
Captures guidance but not formal agreement on
everything
Helpful guidance for the canonical model UML (rules)
Many (most) of these rules are codified in the
jCleanCim tool
Covers user extensions to CIM canonical model
Covers canonical model namespace specification
