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Role of Electricity Regulatory Commissions

By S C Shrivastava Joint Chief ( Engg ). Role of Electricity Regulatory Commissions. Central Electricity Regulatory Commission. In this presentation…. Overview Legal/Policy framework Regulatory framework Regulatory scope/activities Market Development - CERC initiatives & impact.

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Role of Electricity Regulatory Commissions

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  1. By S C Shrivastava Joint Chief (Engg) Role of Electricity Regulatory Commissions Central Electricity Regulatory Commission

  2. In this presentation… • Overview • Legal/Policy framework • Regulatory framework • Regulatory scope/activities • Market Development - CERC initiatives & impact CERC

  3. overview CERC

  4. Sectoral Parameters CERC

  5. Installed Generation Capacity in India (as on 31.01.2011) CERC

  6. Installed Renewable Generation Capacity in India (end December’10) CERC 6

  7. Power Infrastructure in India (as on 31.01.2011) CERC

  8. Ownership Status of Transmission and Distribution • Almost 100% of Electricity Transmission in India is owned by public sector. • About 13 % of Electricity Distribution in India is owned by private sector. CERC

  9. Electricity Requirement 2031 - 32 Source: Integrated Energy Policy CERC

  10. Legal/Policy framework CERC

  11. Basic Legal Framework • Electricity – a concurrent subject as per Constitution of India. • Both Centre and States can legislate. • In case of repugnancy, Central legislation prevails. CERC

  12. Legal Framework under old laws • Regulatory authorities under IE Act, 1910 and E(S) Act, 1948 • Central Government • State Government • CEA • SEB • Central Government – Powers to fix capital ceiling for TEC clearance etc. • State Government – Powers to grant licence etc. • CEA – TEC of generation projects, technical norms etc. • SEB – Several powers as main advisor of State Govt. CERC

  13. Legal Framework Contd… • Regulatory authorities under ERC Act, 1998 • CERC • SERCs • JERC • Objective – distancing of Govt./Govt. organization from regulation. CERC

  14. Legal Framework – Electricity Act, 2003 Consolidates laws of electricity relating to generation, transmission, distribution and trading of electricity. Creates environment conducive for development of electricity industry. Introduction of competition. Constitution of Central and State Regulatory Commissions to rationalize electricity tariffs. CERC

  15. Electricity Act 2003 -Key Features Open Access to Transmission /Distribution Systems De-licensing of power generation Trading in electricity permitted Liberal provisions for captive power generation Rural generation and distribution freed from licensing Expanded role for the Regulatory Commissions Envisages unbundling of transmission and distribution. Regulatory Commissions to develop electricity markets. CERC

  16. The Electricity Act, 2003…… • Clear demarcation of role and responsibility of • Government (policy making) • Independent Regulatory Commission (powers of regulation) • Other statutory bodies – like Central Electricity Authority (as expert body on technical matters) CERC

  17. Government • Formulation of • National Electricity Policy • Tariff Policy • National Electricity Policies on rural electrification. • Powers to issue directions to the Regulatory Commissions on issues involving public interest. CERC

  18. National Electricity Policy • Total village electrification by year 2010 By year 2012 : • Per capita availability 1000 units. • Installed capacity over 200,000 MW. • Spinning reserves 5% . • Minimum lifeline consumption of 1 unit per household per day. • Inter-regional transmission capacity 37,000 MW. • Energy efficiency/ conservation savings about 15%. CERC

  19. Tariff Policy • Mandates competitive procurement of power and transmission services – transitional window of 5 years period given to public sector companies. • Encourage efficiency in operations by sharing of gains between licensees and consumers. • Promote Multi-Year Tariff (MYT) framework. • Encourage loss reduction Strategies. • Tariff design : Linkage of tariffs to cost of service • gradual reduction in cross subsidy (+/- 20% of average cost of supply) • Progressive reduction in Cross-subsidy surcharge for open access. CERC

  20. Regulatory Framework CERC

  21. Regulatory Commissions • At the Center – CERC • Powers to regulate centrally owned generating companies and companies having composite scheme for generation and sale of electricity in more than one State. • To regulate inter-State transmission/Trading. • In the States – SERCs • Powers to regulate intra-State generation, transmission and distribution. • CERC vis a vis SERCs • No hierarchical relationship. However, SERCs are to be guided by the principles of tariff determination specified by CERC. CERC

  22. Functions of CERC to regulate the tariff of inter-state generating companies to regulate the inter-State transmission of electricity to determine tariff for inter-State transmission of electricity to issue licenses for inter state electricity transmission and trading. to adjudicate upon inter-State disputes to specify Grid Code to specify and enforce the standards with respect to quality, continuity and reliability of service to fix the trading margin CERC

  23. Functions of CERC… • Advisory Functions: • formulation of National electricity Policy and tariff policy; • promotion of competition, efficiency and economy in the activities of the electricity industry; • promotion of investment in electricity industry; • any other matter referred to the Central Commission by the Central Government CERC

  24. Functions of SERCs determine the tariff for generation, supply, transmission and wheeling of electricity, wholesale, bulk or retail within the State regulate electricity purchase and procurement process of distribution licensees facilitate intra-State transmission and wheeling of electricity issue licences for intra state transmission, distribution and trading. promote co-generation and generation of electricity from renewable sources of energy adjudicate upon the intra-state disputes specify or enforce standards with respect to quality, continuity and reliability of service by licensees; fix the trading margin in the intra-State trading of electricity CERC 11/28/2014

  25. Functions of SERCs… • Advisory Functions: • promotion of competition, efficiency and economy in activities of the electricity industry; • promotion of investment in electricity industry; • reorganization and restructuring of electricity industry in the State; • matters concerning generation, transmission , distribution and trading of electricity or any other matter referred to the State Commission by that Government. CERC 11/28/2014

  26. Mission Statement-CERC • The Commission promotes competition, efficiency and economy in power markets, protects the interests of consumers and promotes investments in power sector. In pursuit of these objectives the Commission aims to – • Formulate an efficient tariff setting mechanism which ensures economy and efficiency in the pricing of bulk power and transmission services and leads to least cost investments, • Promote development of power market by creating a market structure, facilitating open access in inter-State transmission, facilitating interstate trading, • Improve the operations and management of the inter-State transmission systems through Indian Electricity Grid Code (IEGC), Availability Based Tariff (ABT), CERC

  27. Regulatory Commission - a quasi judicial body Powers of Civil Court for the purposes of inquiry or proceedings under the Act. (Section 94) Powers to impose penalty for non-compliance of direction of Regulatory Commissions. Powers to adjudicate CERC

  28. Accountability of Regulators Annual Report to be laid before the Parliament. Accounts of Regulatory Commissions to be audited by CAG. Appeal against the orders of Regulatory Commissions to lie before the Appellate Tribunal. CERC

  29. Approach paper Procedure for Regulations Comments Final Regulation Open Hearing Comments Draft Regulations CERC

  30. PROCEDURE FOR PETITIONS PETITIONER RESPONDANTS ARGUMENTS REVIEW PROCEEDINGS ORDERS Appeal in Appellate Tribunal Supreme Court CERC

  31. Appellate Tribunal • Constitution of Appellate Tribunal consisting of Chairman, three Members (Technical and Judicial) and one Member with specialization in Petroleum Sector. • Appellate Tribunal to hear appeals against the orders of CERC/SERC/PNGRB. • The appeal to Appellate Tribunal should be filed within 45 days of order issued by CERC/SERC/PNGRB. • Appeal against the orders of Appellate Tribunal to lie before the Supreme Court within 65 days. • Appellate Tribunal considered necessary to- • Reduce litigation and delay in decisions through High Court. • Provide technical expertise in decision on appeals. CERC

  32. REGULATORY SCOPE/ACTIVITIES CERC

  33. Generation • No requirement of licence. • Full freedom to captive generation. • For hydro-generation clearance of CEA is necessary due to concern of dam safety and inter-State issues. • Generation from Non-Conventional Sources / Co-generation to be promoted. Minimum percentage of purchase of power from renewables may be prescribed by Regulatory Commissions. CERC

  34. Transmission • Transmission Utility at the Center and in the States to undertake planning/development of transmission system. • Regional Load Despatch Centers to ensure integrated operation of the power system. • Flexibility regarding keeping Transmission Utility and load despatch together or separating them. • The Load Despatch Centre/ Transmission Utility/Transmission Licensee not to trade in power. CERC

  35. Trading/ Market development Trading distinct activity permitted with licensing. Regulatory Commission to specify technical requirement, capital adequacy requirement and credit worthiness for a trader. Regulatory Commission may fix ceiling on trading margin to avoid artificial price volatility. The Regulatory Commission to promote development of market including trading. CERC

  36. Tariff • Regulatory Commissions to determine tariff for • Supply by Generating Company to distribution licensee through long term contract. For short term contracts only minimum and maximum ceiling of tariff. • Transmission of electricity. • Wheeling of electricity • Retail sale to consumers by Licensee. CERC

  37. Market Development - CERC initiatives & impact CERC

  38. Market Development - CERC initiatives • Regulations on • Short-term Open Access • Grant of Connectivity, Long-term Access and Medium-term Open Access in inter-State Transmission. • Grant of Regulatory Approval for execution of Inter-State Transmission Scheme to CTU • Transmission Pricing • Power Market CERC

  39. CERC initiatives… • Special Features of CERC regulations on short-term open access • Timelines for concurrence of SLDC in case use of intra-State system is involved • Provision of deemed concurrence if SLDC does not decide within above timelines. • SLDC to look at only two aspects: • existence of metering infrastructure, and • availability of surplus transmission capacity in the State network. CERC

  40. CERC initiatives… • Features of CERC regulations on Grant of Connectivity, Long-term Access and Medium-term Open Access in inter-State Transmission • Enabling transmission products of different varieties, standardization of procedures, defining time lines and ensuring level playing field among different categories of market players. • Introduced medium-term Open Access to inter-State grid - for a period ranging from 3 months to 3 years. • New regulatory provisions for seeking connectivity to grid. • Discrimination between public and private sector generators on connectivity to grid, abolished. CERC

  41. CERC initiatives… • Regulations on Grant of Regulatory Approval for execution of Inter-State Transmission Scheme to Central Transmission Utility • This is to facilitate network expansion keeping in view the anticipated transmission needs without the requirement of prior agreement with the beneficiaries • CERC has granted approval for investment (of about Rs. 58000 Cr. ) to CTU for nine high capacity transmission corridors. CERC

  42. CERC initiatives… • Regulations on Sharing of Inter State Transmission Charges and Losses • National transmission tariff framework – in line with vision of tariff policy. • Sensitive to direction, distance and quantum; • Addresses short-comings of existing system – like pan-caking of charges, sharing of charges not being fully sensitive to distance and direction, pricing not efficient enough to address emerging market requirements. CERC

  43. CERC initiatives… • Power Market Regulations • Provide a road map for development of power market • Define roles of various players in the market and phases of introduction of products/contracts. CERC

  44. Market Development- Impact Volume of Open Access transactions (inter-State transmission) Source: NLDC CERC

  45. Market Development- Impact… CERC

  46. MarketDevelopment-Impact… • Investment promotion: • CTU has received 225 applications from private developers for Long Term Open Access amounting to 1,62,898 MW • Phase 1: 42,108 MW (LTOA granted to 43 applicants ) • Bank guarantee of 875 Cr given by developers and BPTA signed • Geographical locations • Pit-head coal Orissa, Chhattisgarh, Jharkhand • Coastal with port facilities - Andhra Pradesh, Tamil Nadu • Hydel sites – Sikkim CERC

  47. Grid discipline - IEGC • IEGC and UI regulations amended to ensure greater grid discipline . • Operational frequency band tightened from ‘50.3 Hz to 49.2 Hz’ to ‘50.2 to 49.5 Hz’. • This is aimed at ensuring better performance of generating stations and user appliances. • All users of inter-State grid including distribution utilities will also now be directly responsible for grid discipline and load management, in addition to SLDCs. CERC

  48. Grid Discipline - Restructured UI mechanism • UI regulations amended to send a message that UI mechanism should not be used as a trading tool • Underdrawls and over injections beyond the permissible quantities, disincentivised and priced at lower rates • in order to push more electricity to organized electricity markets and • to further discourage use of UI mechanism for sale of electricity, • Additional UI charge of 40% on the normal UI rate (Rs. 8.73 per unit), applicable at grid frequency below 49.5 Hz instead of 49.2 Hz • to more effectively curb the tendency of some states to heavily overdraw • Additional UI rate has been made 100% on overdrawals when grid frequency is below 49.2 Hz • to put further exemplary deterrent on overdrawls • Improvements in grid frequency profile subsequent to CERC regulation on IEGC and UI CERC

  49. Improvement in Grid profile CERC

  50. Grid discipline - constraints • Disconnection almost impossible in meshed system • Centre-State issues • J&K defaulting in UI payments, difficulties in disconnection. CERC

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