Electrical main wiring system of 100MW compressed air energy storage power station based on generator motor

The invention discloses an electrical main wiring system of a 100MW compressed air energy storage power station based on a generator motor, and the electrical main wiring system comprises the generator motor, a main transformer, a transformer for a high-voltage station, an SFC frequency conversion starting device, circuit breakers QF1-QF4, and a wiring and configuration scheme of a 10kV station working section. Each compressed air energy storage unit is provided with a double-shaft-extension synchronous generator motor, and the two ends of the double-shaft-extension synchronous generator motor are connected with an air turbine and a compressor unit through clutches respectively. The generator motor, the clutch, the air turbine and the compressor unit are coaxially arranged. A generator circuit breaker GCB is arranged at the outlet of the generator and connected with the low-voltage side of the main transformer. And a high-voltage station transformer is arranged on the low-voltage side of the main transformer