An energy storage project in Southern California will provide resource adequacy (RA) and ancillary services to the state’s power grid, adding more reliability and resiliency for electricity in the California Independent System Operator (CAISO) market.
LS Energy Solutions (LS-ES), which provides grid-connected energy storage solutions, on September 7 said it would deploy 200 MW/400 MWh of storage capacity at the Big Rock project in Imperial County. LS-ES officials said the installation will use 137 AiON-ESS units, and will be the largest to date for the Charlotte, North Carolina-based company.
