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SMART TECHNOLOGY ENABLING MARKETS IN NORTH AMERICA APEx 2015 Panel Session 5

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SMART TECHNOLOGY ENABLING MARKETS IN NORTH AMERICA

APEx 2015 Panel Session 5

PSC OVERVIEW

• PSC - Specialist Consultants to the Electricity Industry

• Global engineering consulting for transmission, distribution, generation, markets, and system operators

• 150 staff located in North America, New Zealand, Australia, Asia, and Europe

PSC OVERVIEW

In North America, PSC is working with the following RTOs and ISOs:– AESO – Alberta– ERCOT – Texas– ISO – New England– PJM– Southwest Power Pool

BUSINESS AREAS

Market systems Market design and implementation Clearing engine sup port

specialists Trading & bidding applications Software development Certification & testing

Substations Transmission lines Primary system design Secondary system design System operator support Asset management O&M advisory Power system studies Generator testing

Telecoms and networking SCADA / EMS Substation automation Generation automation DMS and GMS Smart grid

HVDC technology reviews System & engineering studies Feasibility & conceptual design Control & runback systems Construction cost estimation EPC spec preparation & FEED Procurement, construction and

commissioning support O&M procedures & supports

SMART TECHNOLOGY & EMERGING MARKETS

Technology is enabling new market formations that align with market drivers:– Renewable energy– Energy storage– Distributed energy resources– Microgrids– Communications, security, Operations Technology– Data management

TWO EMERGING MARKETS

• California Distributed Energy Resource Providers (DERP)• New York Distributed System Platform (DSP)

CALIFORNIA MARKET INITIATIVES

• Integrate Distributed Energy Resource Providers (DERP) by 2016 possible– Solar– Storage– EVs– Demand Response

• Simplified metering and interconnection• Aggregated into minimum 0.5MW • Each DERP provides one meter point to the CAISO and uses the internet

for aggregation– Pnodes (4900 currently) and LAPs

• Energy only, does not include ancillary services

CHALLENGES

• DERPs can be concentrated to a single Pnode or across many– Cap DERP to 20 MWs maximum– All resources move in a single dispatch direction up or down – i.e.

Batteries can’t be charging while other discharge– DERPs can not mix different resource types if they span multiple

Pnodes• CAISO’s model can not determine congestion relief for many different

resources simultaneously due to complexity in determining:– Shift factors– Generation distribution factors– Load distribution factors

CAISO ZONES/REGIONS FOR DERP

DERPs can not cross sub LAP regions to avoid dispatch on the wrong side of a constraint

DER OVERVIEW DIAGRAM

NODAL PRICING IN CALIFORNIA

NEW YORK REV - ENHANCED DISTRIBUTION PLANNING

• Enhancements to traditional distribution system planning to better integrate DERs into the distribution system and improve coordination between distribution systems

• Planning and transmission planning activities in the state.

• Distribution Planning Working Group to immediately commence work to develop uniform methods for each utility to:

– inventory distribution system data that can be provided to market actors– calculate distribution hosting capacity and the locational value of DER – ensure the process is open and transparent– integrate distribution and transmission planning.

NEW YORK REV - EXPANDED DISTRIBUTION GRID OPERATIONS

• Expanded distribution grid operations to better optimize load, supply and other power parameters at the local distribution level.

• These enhancements will enable the orchestration of multi-directional power flows resulting from increased DER penetration as the market matures, improved cyber-security, and improved load and network monitoring and visibility to aid in situational awareness and rapid response to atypical events.

NEW YORK REV - DISTRIBUTION MARKET OPERATIONS

• A core function of the Distributed System Platform (DSP) is to develop and implement vibrant markets for distribution system products and services.

• DSP responsibilities in the areas of market operations can broadly be categorized as managing market operations and processes, and administering markets.

Specific functions include – identifying the standardized products to be transacted and the associated

market rules with stakeholder and Commission involvement– maintaining an awareness of DERs system-wide, – designing and conducting RFPs or auctions to acquire DERs– facilitating and processing market transactions, and measuring and verifying

participant performance.

NEW YORK REV TARGETS

• By 2030– 40% reduction in GHG from 1990 levels– 50% of generation from renewable energy sources– 23% decrease in energy consumption in buildings from 2012

levels

NEW YORK REV – WHAT ABOUT THE NYISO?

• The DSP should also facilitate retail interactions with the wholesale market, in addition to operation of retail DER markets

• Retail and wholesale operations should be coordinated to optimize system efficiency and full realization of the values of DER

• Additional coordination might be needed between the NYISO and the DSP

• The DSP market structure, products, and basic market sourcing methods, should complement and not replicate existing NYISO wholesale markets

NEW YORK REV – TIMING

• Stage 1: 0-5 years – 2 years of planning and demonstration to support the market,

consumer engagement and private investment– 3 years to grow the market, increase integration of DER into DSP

planning and operations as well as bulk power system • Stage 2: 5+ years

– Continued market evolution

CONCLUSION

• Technology is a key enabling factor for emerging markets– Ubiquitous communications– Low cost distributed energy resources– Improved system planning tools– Internet of Things (IoT) cross over to the electricity grid– Consumer engagement through interconnected devices– Electric Vehicles– Batteries

THANK YOU