Enel X, the innovation and digitalisation arm of European utility Enel, is following up an initial 1MWh commercial and industrial (C&I) energy storage project in Ontario, Canada, with a significantly scaled-up second project.

Various companies in the Hyundai engineering and industrial construction group will work together on a 65MW solar PV plant with 130MWh of co-located battery energy storage in Seosan, South Korea.

A utility in Bremen, Germany, has contracted multinational engineering group AEG to build a hybrid solution for regulating grid frequency which combines electrochemical batteries and power-to-heat technology.

Eelpower has commissioned a 10MW battery energy storage system (BESS) in England, backed with both frequency response and capacity market contracts, in the first of a new pipeline of projects being planned by the company over the next decade.