Tata Power has announced plans to install a 100 MW Battery Energy Storage System (BESS) across 10 strategic locations in Mumbai over the next two years, following approval from the Maharashtra Electricity Regulatory Commission (MERC). The initiative aims to bolster the city’s power infrastructure and ensure uninterrupted electricity supply to critical services including the metro, hospitals, airport, and data centers during grid disturbances.
The BESS will feature advanced black-start capabilities to support fast power restoration and prevent blackouts. It will also optimize reactive power management, enhance peak demand efficiency, and reduce power purchase costs by storing energy during off-peak hours and utilizing it during high-demand periods. The system is expected to reduce future tariffs and defer capital expenditure by limiting the need for new infrastructure.
Additionally, the storage system will contribute to grid stability by providing frequency regulation, voltage support, and facilitating better solar energy integration. Tata Power plans to centrally monitor the system through its Power System Control Center (PSCC) and later integrate it into its Distributed Energy Resource Management System (DERMS).
This move is aligned with Tata Power’s clean energy strategy, aiming to increase renewable energy use and improve energy sustainability in Mumbai. The system will be equipped with multiple layers of safety including temperature monitoring and fire suppression systems at various levels.
Disclaimer: The information provided is for informational purposes only and should not be considered financial or investment advice. Always conduct your own research or consult a professional before making decisions.
