CAISO Postpones Entry of Energy Storage

Posted on 1 CommentPosted in ancillary services, CAISO, flow battery, flywheels, frequency regulaton

The California Independent System Operator (CAISO), the state agency running the transmission system, has postponed the entry of limited energy storage resources (LESRs) into their ancillary services markets. CAISO is bound by the Federal Energy Regulatory Commission (FERC) Order Nos. 719 and 890 to allow Non-Generator Resources to participate “on a comparable basis to services […]