CERC Grants Transmission License To POWERGRID For Renewable Energy Integration In Andhra Pradesh

The Central Electricity Regulatory Commission (CERC) has granted a transmission license to POWERGRID Ananthpuram Kurnool Transmission Limited (PAKTL) for implementing critical transmission infrastructure in Andhra Pradesh. This project is part of a broader effort to integrate renewable energy projects into the national grid under the Regulated Tariff Mechanism (RTM) mode. Specifically, it involves setting up three 400kV line bays at the Ananthpuram Power Station. These bays will support the integration of renewable energy from various companies such as Renew Vikram Shakti Pvt. Ltd. and ABC Cleantech Pvt. Ltd.

The transmission project, estimated to cost around ₹45.64 crores, is expected to be completed by March 2026. This infrastructure is crucial for connecting renewable energy projects to the grid, allowing the generated energy to be transmitted efficiently. The Central Transmission Utility of India Limited (CTUIL) has played a vital role in identifying the need for this project and nominating PAKTL for its implementation. The renewable energy zone in Ananthpuram and Kurnool will contribute a significant capacity of about 3,500 MW, spread across different voltage levels of 220kV and 400kV.

The project involves building line bays, reactors, and other essential infrastructure. For instance, two 400kV line bays will connect to M/s Renew Vikram Shakti Pvt. Ltd., and one bay will connect to M/s ABC Cleantech Pvt. Ltd., both slated for completion by March 2026. The plan also includes future provisions for additional bays and reactors to accommodate increased energy generation in the region. This ensures that the power station remains scalable and capable of handling more renewable energy projects as they come online.

The commission noted that the proposed infrastructure is vital for maintaining grid stability and ensuring the seamless integration of renewable energy. The pooling stations and reactors will help manage the energy flow and prevent overloading the grid. The CERC emphasized the importance of timely execution, setting a clear deadline for the project’s completion.

Moreover, the public was invited to provide suggestions or objections to this transmission license. However, no objections were received, clearing the path for the project to move forward without delay. The transmission license will be valid for 25 years, subject to periodic reviews and compliance with regulatory standards. This license can be renewed after the initial term, ensuring long-term sustainability for the transmission infrastructure.

The transmission scheme was discussed in various regional consultation meetings, and it was agreed upon by multiple stakeholders, including state electricity boards and private renewable energy developers. These meetings highlighted the need for infrastructure to support the growing demand for renewable energy in the southern region of India. The renewable energy sector is a critical focus for the Indian government as part of its efforts to reduce carbon emissions and transition to cleaner energy sources.

PAKTL, a fully owned subsidiary of Power Grid Corporation of India Limited, will implement this project under a Build, Own, Operate, and Transfer (BOOT) model. This approach allows for efficient project execution while ensuring that the infrastructure remains in public hands after the initial concession period. The CERC’s order reflects the government’s commitment to supporting renewable energy and modernizing the national grid to accommodate new technologies and energy sources.