Kai-Philipp Kairies, CEO of analytics firm ACCURE, discusses some of the areas in which battery analytics can have the most impact on battery energy storage system (BESS) project success.
The Public Utility Commission of Texas has ordered the state’s grid operator ERCOT to rescind state-of-charge (SOC) rules requiring batteries to hold additional capacity to provide ancillary services.
Amendments to rules for battery storage state-of-charge (SOC) in the ERCOT, Texas, market are ‘an improvement’ to the current ones but will still impact the ability of batteries to provide ancillary services, Gridmatic has said.
Battery storage operators in the ERCOT, Texas market have vociferously opposed the grid operator’s proposed rule changes around state of charge information and availability (NPRR 1186).
A senior executive from the power solutions arm of manufacturing firm Volvo Group, Volvo Penta, talked Energy-Storage.news through its recent entry into the BESS market.
The California Independent System Operator (CAISO) has enacted market rule changes to make it easier for energy storage to provide grid ancillary services and help grid reliability.