AES Energy Storage, a subsidiary of AES Corporation, has signed contracts with utility San Diego Gas and Electric (SDG&E) to install two energy storage arrays with a combined capacity of 37.5MW.

The World Bank’s groundbreaking US$1 billion loan for Indian solar will partly focus on improving transmission for solar parks and innovation in wind and energy storage hybrids, according to a senior government official.

Battery manufacturer Saft has delivered 80 of its Uptimax nickel battery systems to provide backup power at an E.ON wind farm in the North Sea.

The potential for integrating energy storage, wind and solar energy in India is to be investigated under a new US-backed study, which will help India design its future grid.