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SPP: Demand Response and Advanced Metering in Arkansas

SPP: Demand Response and Advanced Metering in Arkansas. SPP Demand Response Catalysts. Regulatory. March 20, 2006 Order from FERC

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SPP: Demand Response and Advanced Metering in Arkansas

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  1. SPP: Demand Response and Advanced Metering in Arkansas

  2. SPP Demand Response Catalysts

  3. Regulatory • March 20, 2006 Order from FERC • “SPP is directed to provide a report to the Commission six months from the date of market implementation on ways it can incorporate demand response into its imbalance market”

  4. Peak Demand

  5. Capacity Margins

  6. Reserve Margin by Region (2007E v. 2003A)

  7. Increases in CO2 Emissions

  8. SPP Demand Response Initiatives

  9. SPP Demand Response Initiatives • Technical Conference (January 2007) • EPRI • ISO/RTO Council: EAS • US Demand Response Coordinating Committee (Potential) • SPP Center of Excellence • Strategic Planning Committee • Demand Response Task Force • Planning

  10. EPRI Initiative

  11. CO2 Reductions … Technical Potential* EIA Base Case 2007 * Achieving all targets is very aggressive, but potentially feasible.

  12. Analytics Infrastructure Smart End-Use Devices Possible R&D Collaboratives Smart Infrastructure • Enable energy efficiency and demand response and other potential consumer/utility opportunities Energy Analytics • Independent and credible analysis to support innovative markets, rates and CO2 impact Smart End-Use Devices • Maximizing the potential for energy efficiency and demand response in residential/ commercial/industrial sector Three broad interconnected areas of possible RD&D presented for reaction and refinement by the workshop attendees

  13. Efficient Building Systems Utility Communications Renewables Internet PV Consumer Portal & Building EMS Advanced Metering Control Interface Distribution Operations Dynamic Systems Control Plug-In Hybrids Smart End-Use Devices Distributed Generation & Storage Data Management Possible Components of Smart Energy Efficiency Infrastructure

  14. SPP Planning Initiative

  15. Planning Questions • What current flowgates are being mitigated by the 2006-2016 SPP Transmission Expansion Plan (STEP)? • How would Demand Side Management (DSM) affect the current reliability plan? • How would SPP handle Enhanced Regional Planning (ERP) in respect to the STEP?

  16. Flowgates in SPP • SPP performed analysis on the 2006-2016 SPP STEP to determine how the top flowgates would be affected • Staff focused on the top 15 flowgates with the highest TLR curtailments • 7 of the top 15 flowgates are relieved by the 2006-2016 STEP

  17. Top 15 Flowgates Relieved Not Relieved

  18. New Top 15 Flowgates

  19. Demand Side Management (DSM) • DSM manages the consumption of energy to optimize available generation resources • SPP very different geographically than areas in the northeast that have very dense high population areas • Staff to initially consider DSM option in top 3 population areas in SPP footprint • Oklahoma City • Kansas City • Tulsa

  20. Enhanced Regional Planning (ERP) • SPP to potentially consider ERP as a solution to reliability problems identified in the STEP • Initially, staff to use engineering judgment to determine what areas would be appropriate for ERP • Staff would consider the benefit of a ~500MW resource for initial screens, then use the SPP ERP checklist to determine feasibility

  21. Gerrud WallaertRegulatory and Policy Engineer501-614-3358gwallaert@spp.org

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