AERC Drafts New Electricity Grid Code Regulations, 2024 to Enhance Assam’s Power System and Grid Operations

Posted On - 3 December, 2024 • By - King Stubb & Kasiva

Introduction

The Assam Electricity Regulatory Commission (AERC) has formulated the “Assam Electricity Regulatory Commission (Electricity Grid Code) Regulations, 2024”.[1] These regulations aim to enhance the efficiency, reliability, and security of Assam’s power system and grid operations. They will replace the AERC (Electricity Grid Code) Regulations, 2018, and come into effect on April 1, 2025.

Explanation (Key Points)

  • Applicability: The regulations apply to all entities involved in Assam’s power system, including the State Transmission Utility (STU), State Load Despatch Centre (SLDC), generating stations, distribution licensees, and open access customers.  
  • Objectives: The regulations aim to ensure reliable and efficient grid operations, facilitate competition in the electricity market, and promote the integration of renewable energy sources.  
  • Key Provisions: The regulations cover various aspects of grid operations, including planning, connectivity, scheduling, dispatch, metering, and cyber security. Specific provisions include:
    • Resource Adequacy: Ensuring sufficient generation and transmission resources to meet the projected demand reliably.  
    • System Planning: Establishing procedures for the STU and other users to plan and develop the power system.  
    • Connection Code: Specifying technical requirements for connecting to the grid.  
    • Schedule and Despatch Code: Establishing procedures for scheduling and dispatching electricity.  
    • Frequency and Voltage Management: Ensuring that the grid operates within the permissible range of voltage and frequency.  
    • Cyber Security: Implementing measures to protect the grid from cyber threats.  
  • Dispute Settlement: The regulations provide for dispute settlement procedures to resolve any conflicts arising between the STU and users.  

Conclusion

The new grid code regulations drafted by AERC represent a significant advancement in Assam’s power sector. By modernizing the regulations, Assam aims to improve its power system’s efficiency, reliability, and security, while promoting a competitive electricity market and the integration of renewable energy sources. These improvements are expected to attract investment and support the state’s economy.  

[1] https://aerc.gov.in/regulations/1730887596.pdf