Power utility CESC Limited and Exide inaugurated grid connected 315 kWh battery energy storage systems (BESS) at low tension (LT) distribution system for better peak load management. …
This BESS uses latest gel type lead acid technology, propelling a higher level of efficiency and safety. The BESS is located at CESC’s east Calcutta substation near Kankurgachi. The storage battery project improves voltage profile, frequency management, agility to integrate intermittent solar energy sources and ensure high quality power for consumers.