METHOD AND DEVICE FOR OPERATING AN ELECTRIC ENERGY STORAGE SYSTEM

摘要

In a method for operating an electrical energy storage system, which is connected to an electrical energy supply grid for providing a setpoint power and contains a plurality of storage units, which are electrically connected at a point of common coupling PCC and among which the setpoint power is distributed, the total efficiency of the energy storage system is matched to the setpoint power by adjusting individual power components to be provided by the storage units.