India’s Tata Power, AES and Mitsubishi recently commissioned what the project partners say is India’s first, and South Asia’s largest, grid-scale battery-based energy storage system (BESS) — a 10 MW-10 MWh system supplied by Fluence, a Siemens and AES company. By Pretty Vectors/Shutterstock.com Connected to a substation owned by Tata Power subsidiary Delhi Distribution (Tata-DDL), the lithium-ion […]