dr. amit jain joint director, central power research ... director, central power research institute,...
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Smart Grid Pilot Projects in India – Applications
and Experiences
Dr. Amit Jain
Joint Director,
Central Power Research Institute, India
1
Smart Grid – Challenges and Opportunities
Develop Smart Tools and Technologies to Utilize Demand Response, Demand Load Control, and Energy Efficiency
Expand and Upgrade Infrastructure to Improve Communications and Interconnectivity
Regulations in Communication, price, cyber security.
Customer Education
Create Models to Foster Smart Grid Investment and Inform Regulatory Frameworks
Develop Infrastructure to Assure Cyber Security and Resilience
Deployment of all functionalities of Smart Grid
2
Smart Grid Drivers
Increase In Electricity Demand & Supply Shortfall
Loss Reduction
Increase In Unit Cost Of Electricity
Reliability
Efficiency
Renewable Energy Integration
Grid Improvement
Energy Advancement
Managing Human Element
3
Government of India Approved Smart Grid Pilot
Projects in India
Functionalities covered under these projects are
AMI, PQM, OMS, PLM, and DG.
All selected 14 Projects involve installation of
Smart Meters for the purpose of reduction in
distribution losses and reliability improvement
Functionalities
No.
of P
roje
cts
4
0
2
4
6
8
10
12
14
PQM AMI OMS PLM DG
Government of India Approved Smart Grid Pilot Projects
in India S. No. Utility Name Functionality
Project Area
No of
Consumers
1 CESC, Mysore
Karnataka
AMI Residential, AMI Industrial,
PQM, Peak Load Management,
MG/DG
VV Mohalla, Mysore
24532
2 TSSPDCL,
Telangana
AMI Residential , AMI Industrial ,
Outage Management , Peak Load
Management , Power Quality
Management
Jeedimetla Industrial Area
11904
3 APDCL, Assam
AMI Residential , AMI Industrial,
Outage Management , Peak Load
Management , Power Quality
Management ,DG
Guwahati Distribution
Region
15000
4 UGVCL, Gujarat AMI Residential , AMI Industrial ,
Outage Management
Naroda of Sabarmati circle
and Deesa of Palanpur circle
39422
5
S. No. Utility Name Functionality Project Area No of Consumers
5 MSEDCL, Maharashtra AMI Residential , AMI I
Outage Management
Baramati Town
25,629
6 UHBVN, Haryana
AMI Residential , AMI I,
Outage Management
Panipat City Sub-
division
31,914; revised to
11,000
7 TSECL, Tripura AMI Residential , AMI I,
Peak Load Management
Electrical Division
No.1 of Agartala
town
46071
8 HPSEB, Himachal
Pradesh
AMI Industrial, Outage
Management , Peak Load
Management , Power
Quality Management
KalaAmb
650
Government of India Approved Smart Grid Pilot Projects in India
6
S. No. Utility Name Functionality Project Area
9 Puducherry (PED) AMI Residential , AMI
Industrial
Division 1 of Puducherry
10 JVVNL, Rajasthan
AMI Residential , AMI
Industrial , Peak Load
Management
VKIA Jaipur
11 CSPDCL, Chhattisgarh AMI Industrial , Peak
Load Management
Siltara – Urla area of Raipur District
12 PSPCL, Punjab AMI, PLM
Industrial Division of City Circle
Amritsar
13 KSEB, Kerala AMI Industrial
Selected Distribution Section offices
spread over the geographical area of
Kerala
14 WBSEDCL, West Bengal
AMI Residential , AMI
Industrial , Peak Load
Management
Siliguri Town in Darjeeling District
Government of India Approved Smart Grid Pilot Projects in India
7
Other Smart Grid Pilot Projects in India Smart Grid Research Laboratory, CPRI, Bengaluru, India
The “Smart Grid Research Laboratory” project has been approved by Ministry of
Power. The aim of this project is to establish Smart Grid Research Laboratory comprising of
Smart Grid Technology Centre (SGTC) and Interoperability Laboratory (Interop Lab). Some
of the existing smart grid facilities of CPRI cover evaluation of a few of the smart Grid
Components like Intelligent Electronic Device (IED), Smart Meter etc. in isolation, but
facilities for evaluation of interoperability among different makes and its behavioral aspects
study in the integrated environment are not available. Establishment of Smart Grid Research
Laboratory which comprises of Interop test facility aims to fill this gap of Interoperability
evaluation which is one of the important aspects in the Smart Grid technology deployment.
Renewable energy integration and communication system are other major aspects of Smart
Grid and the Smart Grid Technology Centre will facilitate the advanced research, evaluation
and capacity building for utility engineers and academicians.
The outlay of the project is Rs. 11.05 Crores. The project implementation also
derives inputs from the USTDA sponsored consultancy project on „Smart Grid Test Bed‟ and
specifically for most of equipment specifications for procurement and building layout design.
8
Other Smart Grid Pilot Projects in India
AMI Project, TATA Powers Mumbai
The project includes deployment of Advanced Metering Infrastructure. The
consortium members include L&T, Cyan and Neosilica. Wireless technology from Cyan, and
Neosilica will provide a Meter Data Acquisition System interface from Cyan's Head End
Server into Tata's Meter Data Management System for billing and fault management. The first
phase of the project covers 5,000 smart meters.
Smart Grid Pilot project for Indiranagar, Bangalore by
BESCOM
Bangalore Electricity Supply Company Limited (BESCOM), is implementing a
Smart Grid Pilot Project for Indiranagar, Bangalore, with a consumer base of 63,058. It
includes 3 components - Advance Metering Infrastructure; Peak Load Management and Solar
Rooftop PV Systems (RTPV). Under this project, Smart Meters and Communication Systems
will be installed for about 20,000 consumers. IT Infrastructure consisting of servers, MDAS,
MDAM and PLM software etc. will be installed in the control centre for data collection,
storage and analysis. Around 5,000 Rooftop Systems are planned to be installed in Indiranagar
and will be integrated with the distribution system using Net Metering.
8
Other Smart Grid Pilot Projects in India Odisha Smart Grid projects
The Odisha government has announced a Smart Grid power network (Disaster
Resilient Power Strengthening System), for the cyclone prone Ganjam district in Orissa,
with 60% funding from ADB. This project involves implementation of the latest
technology in the power supply system and enables it to withstand very high-speed
cyclones, with wind speed of upto 350-kmph. Under the scheme, the power supply would
be made through underground and over ground cables and gas insulated sub-stations with
full automation and control. Consumers would be alerted of power cuts through SMS etc.
The project is divided into 2 packages: Package-I deals with 132 kV Sub-Station works
and Pckage-II deals with 33 kV Sub-Station works, 11kV and LT Network works.
Chhatrapur Smart Grid Pilot Project
A Smart Grid pilot project covering 5800+ consumers is being taken up with
State Government funding at Chhatrapur in Odisha. The DPR for the project has been
prepared.
9
Other Smart Grid Pilot Projects in India
Battery Energy Storage demonstration projects
Power Grid Corporation of India Ltd (PGCIL) has floated a tender for 3
demonstration projects on grid connected battery energy storage. The technologies
specified are: (i) Lithium Iron Batteries, (ii) Advanced Lead Acid Batteries, and (iii) Flow
Batteries or Sodium Sulphur Batteries. The capacity envisaged is 500kW & 250 kWH.
Calcutta Electric Supply Corporation Limited (CESC)
A Smart Grid Roadmap for the Calcutta Electric Supply Corporation Limited
(CESC) is being prepared by Tetra Tech and ESTA International, Inc under a USTDA
grant. The CESC made recommendations for further reliability and power quality
improvements, SCADA/DMS/EMS enhancements, communications infrastructure for
AMI and Distribution Automation, smart metering and AMI, Enterprise Application
Integration and a Pilot Project.
10
Present Status of Government of India Approved
Smart Grid Pilot Projects State Pilot Project
Site
Present Status
Telangana Jeedimetla
Industrial Area
Since none of the bidders met the qualifying conditions, TSPDCL
has decided to cancel and refloat the tender
Assam Guwahati
Distribution
Region
Project awarded to M/s Phoenix IT Solutions, an ISGF member (in
consortium with Securo, Kepco and Nuri Telecom). Functional
design document will be submitted by last week of June 2015
Karnataka (Mysore) VV Mohalla,
Mysore
Project awarded on Apr 30 2014 to a consortium led by Enzen
Global Solutions Pvt Ltd. Cyan Technology, UK has been engaged
by Enzen for the AMI part of the projects. Installation of 500 single
phase meters and control centre equipment expected to be completed
in June 2015
Chhattisgarh Siltara – Urla
area of Raipur
District
Price bids were opened in Feb 2015. Price quoted by lowest bidder is
much higher than approved cost. Post receipt of approval from MoP
for the revision of project cost, CSPDCL awaiting response from
Government of Chhattisgarh
11
State Pilot Project Site Present Status
Puducherry Division 1 of
Puducherry
Revised RfP with new financing model has been released by
Puducherry Electricity Department. The pre-bid meeting was held on
2 July. The last date for submission of tender is 22 July 2015
Himachal
Pradesh
KalaAmb Project awarded to M/S Alstom T&D India for a total cost of Rs.
194.5 Mn on Feb 28 2015. Project work commenced
Jaipur VKIA Jaipur Regulatory Commission approval awaited
Kerala
Selected
Distribution Section
offices spread over
the geographical
area of Kerala
Price bid much higher than sanctioned project cost. Pilot area has
been restructured to the RAPDRP towns (8 nos.). Revised DPR that
proposes retendering has been put up to the Steering Committee.
Decision awaited.
12
Present Status of Government of India Approved
Smart Grid Pilot Projects
State Pilot Project Site Present Status
Maharashtra Baramati Town Project has been cancelled
Punjab Industrial Division of City
Circle Amritsar
Contract awarded to M/s Kalkitech. Site Survey to start by
end of June 2015.
Tripura Electrical Division No.1
of Agartala town
L1 bidder is Wipro. Since bid price was 3.5 times higher than
sanctioned project cost, proposal has been submitted
requesting complete funding from Ministry of Power.
Decision is still awaited
Gujarat Naroda of Sabarmati
circle and Deesa of
Palanpur circle
Currently third party evaluation is going on. The project to be
awarded by end July 2015
Haryana Panipat City Sub-division Project is executed under a grant from NEDO, Japan. NEDO
has completed the feasibility studies and the report has been
approved by UHBVN and MoP. NEDO has awarded the
contract for detailed engineering and project implementation
to a consortium of Japanese companies led by Fuji Electric.
The project work started on Dec 4 2014. Further work is in
progress.
West Bengal Siliguri Town in
Darjeeling District
Contract awarded to M/s Chemtrols Engineering Ltd on 6
June 2015. Work expected to start soon.
13
Present Status of Government of India Approved
Smart Grid Pilot Projects
Smart Grid Function Associated
People Process Strategy
Advanced Metering Infrastructure
(AMI) and Demand Response
End consumers;
Utility
personnel
Consumers shift their load as per incentives
given as part of Time of Use (ToU) or Critical
Peak Price (CPP) tariff for peak load
management
ToU/CPP tariff policy; Rate
recovery for AMI investment
AMI and Demand-side
management
End consumers;
Utility
personnel
Utility manages the load thru HAN with a prior
agreement with end consumer for PLM or
frequency-based smart devices
Remote connect/ disconnect;
ToU/CPP tariff policy; Rate
recovery for AMI investment
Outage management via Signal
Transmission Messaging Unit and
AMI
Utility
personnel
Utility dashboards to monitor load profiles and
proactive actions to reduce outages and
response time
Employee incentives based on
outage-based Key Performance
Indicators (KPIs)
Utility renewable energy
integration via forecasting
applications and AMI
Utility
personnel
Wide Area Monitoring Systems, software
applications and Demand Response for grid
security
Time of use/Critical peak pricing
tariff policy
Distributed renewable energy
integration via AMI
Prosumers;
Distribution
Utility
Consumers participate in generation through
roof top solar power or small windmills
Feed-in tariff and remote
disconnection for grid security
Power quality management via
Intelligent Electronic Devices
(IEDs)
Utility Dashboards for power
quality
Employee incentives based on
utility Key performance index
dashboards; Penal tariff for
injecting harmonics
Indian Smart grid pilot project functionalities and deliverables
14
Jeedimetla, Hyderabad Smart Grid Pilot Project
16
Jeedimetla, Hyderabad Smart Grid Pilot Project
SI.
No. Description of Item Quantity
1 Population 135700
2 Area 16 sq.km
3 No. of substation 5 No‟s
4 No. of feeders incl. idle 43 No‟s
5 Station capacity in MVA 121.5 MVA
6 Number of DTRs and Total capacity in MVA 1216, 117.78 MVA
7 Distribution line details (CKT KM) HT = 158.9 KM(11kV)
LT = 250.0 KM(440V)
8 AT & C Loss % (average for the area) 9.11 %
9 Total Consumers 38303
10 Connected Load 101.70 MW
11 Peak load 87 MW
12 Input Energy 420.00 MU
13 Billed Energy 392.16 MU
14 Revenue Collection in Rs. 28.44 Cr P.M.
17
Jeedimetla, Hyderabad Smart Grid Pilot Project
Sl.
No.
KPI UoM Existing Value Target range
1 Interruption duration (average/month) Hrs. 101 25 Hrs.
2 Pricing choices to consumers No. Administered price 8 TOU zones
3 AT&C loss % 9.48 7.48
4 Billing Efficiency, Collection Efficiency % 100,97 100 - both
5 Reduction in Consumer‟s monthly electricity bill Rs LT = Rs.1028/-
HT = Rs. 5.44 lk.
LT= 10 %
HT= 5%
7 Peak Reduction MW 78.6 Reduce by 10 %
8 LT:HT ratio - 1:1.69 1:1
9 Equipment Failure % 4 1
18
Hyderabad Smart Grid Pilot Project, Conceptual
Architecture
20
Puducherry Smart Grid Pilot Project
21
19
22
Indian Experience with Smart Grid
Applications
Introduction of Advanced Measuring Infrastructure (AMI) for remote,
regular & reliable reading
Electricity consumption reading and through real time monitoring
suggesting demand forecasting, peak load management, and management
of dynamic tariff (eg. Time of Day (TOD), net metering etc.)
Enabling of Remote connect / disconnect that facilitate the enabling of
partial (individual / group of consumers) rather than feeder level outage
remotely
Implementing outage management system and integration of distributed
generation
Improvement in the power quality, reliability of power supply, Network
Control management etc.
23
REFERENCES M. F. Khan, Amit Jain, V. Arunachalam, A. Paventhan, “Roadmap for Smart
Metering deployment for Indian Smart Grid,” IEEE Power & Energy Society
General Meeting 2014, Washington DC, USA, 27-31, July 2014.
Detailed Project Report (DPR) of Jeedimetla, Hyderabad Smart Grid Pilot
Project.
Telangana State Sourthern Power Distribution Company Ltd. [ONLINE]
https://www.tssouthernpower.com
Partnership to Advanced Clean Energy – Deployment (PACE-D)
http://www.pace-d.com/wp-content/uploads/2014/04/Puducherry-Smart-Grid-
Pilot-Project-PowerGrid.pdf
India Smart Grid Forum [ONLINE] Available:
http://www.indiasmartgrid.com
Government of India, Ministry of Power [ONLINE] Available:
http://www.powermin.nic.in
