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Innovative approach to DSM through Open Access

Innovative approach to DSM through Open Access. Jayant Deo MD & CEO, Indian Energy Exchange jayant.deo@iexindia.com. Agenda. Background. Maharashtra Case Study. International Experience in DSM. USA Case Study. Innovative Solution: Bulk Net. Agenda. Background. Maharashtra Case Study.

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Innovative approach to DSM through Open Access

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  1. Innovative approach to DSM through Open Access Jayant Deo MD & CEO, Indian Energy Exchange jayant.deo@iexindia.com

  2. Agenda Background Maharashtra Case Study International Experience in DSM USA Case Study Innovative Solution: Bulk Net

  3. Agenda Background Maharashtra Case Study International Experience in DSM USA Case Study Innovative Solution: Bulk Net

  4. Actions taken on the customer’s side of the meter to change: • Amount of energy consumption • Timing of use What is Demand Side Management?

  5. Most impactful levers of DSM

  6. Thousands of years of tradition of women not venturing out after sunset was broken, when STD tariff was slashed to 1/4th after 9 PM. Pricing - most potent economic tool to change habits. Time-based pricing occurs in a variety of ways to influence our day to day decisions

  7. Why not electricity?

  8. Agenda Background Maharashtra Case Study International Experience in DSM USA Case Study Innovative Solution: Bulk Net

  9. Demand Curve After one year Demand Curve 10 days After Tariff Revision Maharashtra Introduced ToD Tariff for Flattening Demand Curve Peaking Arrested

  10. Demand Rate changed to Time of Consumption Demand Rate Enhanced Rs.300 for demand registered during 0600-2200 hours

  11. Energy Rate Varying as per Time of Consumption Varying rate as per Time of Day Fixed Rate Off Peak Rate Reduced 285 Off Peak Rate Reduced 285 Evening Rate Increased 375 Flat Rate 335 Night Rate Reduced to Rs.210 210

  12. Impact on the System: -Plant Load Factor Improved Annual PLF %

  13. Impact on the System:-Productivity Improved Estimated 600 MW Capacity Addition Annual Kwh/KW

  14. Agenda Background Maharashtra Case Study International Experience in DSM USA Case Study Innovative Solution: Bulk Net

  15. Dynamic pricing has yielded positive results in 70 pilots around the world

  16. International experience in Load Management/ Demand Response Programs

  17. Dynamic pricing can take various forms TOU is time-of-use PTR is peak-time rebate CPP is critical peak RTP is real-time

  18. Technology boosts price responsiveness

  19. Enabling technologies facilitate much greater demand response participation

  20. Customer demand response can reduce U.S peak demand by 20%

  21. Agenda Background Maharashtra Case Study International Experience in DSM USA Case Study Innovative Solution: Bulk Net

  22. USA Case Study: LIPAedge Direct Load Control Program • Long Island Power Authority (LIPA) edge program is the largest residential/small commercial direct load control program using two-way communication in the United States • Thermostats are centrally controlled in air-conditioning to achieve peak load reductions • Two-way communication allows LIPA to monitor capability and response; it also enables customers to control their individual thermostats via the internet, a benefit that motivates participation • About 20,400 residential and 3,000 commercial and small industrial customers are enrolled in the LIPAedge program, delivering about 25 MW of peak load reduction

  23. USA Case Study: LIPAedge Direct Load Control Program Web-based User Interface Carrier EMi Thermostat

  24. USA Case Study: LIPAedge Direct Load Control Program Direct Load Control System

  25. Agenda Background MERC Case Study International Experience in DSM USA Case Study Innovative Solution: Bulk Net

  26. Enabling-technology innovation Demand Side Management design relies on 5 inter-related conditions Financial incentives Customer engagement Energy code development Electricity price tariff innovation

  27. Bulk Net offers an innovative solution for Open Access consumers Bulk Consumers 1 MW & above *15000+ Consumers *40% Energy Consumption *Pay 65% of Energy Bills Bulk Net Energy Efficiency Demand Side Management Renewable Portfolio Standards

  28. Features of proposed Bulk Net AMI for DSM 24X7 Power Supply Each one on express feeder Billing, Payment & Loss mapping

  29. Main Requirements for Bulk Net Centralized measurement & Control system with two way communication technology

  30. Developing and Installing Bulk-Net

  31. 5% reduction in peak demand = Rs.11,400 Cr Analysis of Rate of Sale of Power (INR/KWh) for all Generating Stations for 2008-09

  32. Conclusion • Bulk net would achieve DSM resulting in: • Reduced Capex • Optimizing Energy cost • Savings of diesel oil

  33. Every great journey begins with a single step !!! Power Sector Needs Millions of minds & Trillions in Capital

  34. Thank you!www.iexindia.com Promoters Joint Equity Partners: Technology :

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