The Iowa Utilities Board (IUB) has given the green light to a solar and storage project from National Grid Renewables, with a 50MW battery energy storage system (BESS).
It is “unacceptable” for a rural electricity supplier to use solar to prevent load-shedding, but batteries or other grid-independent electricity sources could be used, Eskom said.
Quinbrook Infrastructure Partners has started construction on Cleve Hill Solar Park, the largest solar and energy storage project in the UK, it claimed.
Gravitricity has partnered with firms in the US and Germany to deploy its gravity energy storage solution while Energy Vault has provided an update on its China project.
Vertically integrated energy storage company Kore Power will replace the batteries in a battery energy storage system (BESS) originally turned online with BYD batteries in 2015.
The president of Chile has proposed boosting state control over its lithium reserves, sending the share prices of companies involved in the extraction industry tumbling.
