The Electric Power Research Institute (EPRI), a US non-profit organisation which is funded by electric utilities, will test and evaluate a battery storage system paired with a 1MW solar array in Cedartown, Georgia.
Dean Frankel of Lux Research blogs about utility Southern California Edison’s recent 235MW award of battery-based energy storage projects, a decision which surpassed their 50MW requirement by some distance and was described as “monumental” by one trade advocacy group when it emerged. Frankel examines the procurement in detail and looks at some of the questions that remain as-yet unanswered by the announcement.
An unnamed utility in California is preparing to test a grid storage system and look at the potential value streams it could provide, according to NEC Energy Solutions, which is providing the system.
SolarCity looks likely to resume its programme of deploying residential energy storage systems in California, following a preliminary ruling by the state’s Public Utilities Commission (CPUC) appeared to rule in the company’s favour.