Russia 6.5MW 3S Power Grid Supercapacitor Frequency Modulation Project
The project is located in Moscow, Russia. It connects a thermal power plant with a generator set. The supercapacitor energy storage system is used for primary frequency regulation (distributed). The EMS system collects the PT and CT parameters of the grid bus and actively controls the PCS to charge/discharge the supercapacitor system, thereby achieving rapid discharge and regulating the grid frequency.