Doubly-fed fan control system, method and device, storage medium and computer equipment

The invention discloses a double-fed fan control system, method and device, a storage medium and computer equipment, and relates to the technical field of wind power generation. The system is used for controlling a doubly-fed fan comprising a doubly-fed generator and a back-to-back converter, and comprises a voltage-supporting resistance circuit, the input end of which is connected with the stator end of the doubly-fed generator, and the output end of which is connected to a grid connection point corresponding to the doubly-fed generator; the first end of the direct-current supporting and pressing circuit is connected with the first end of the direct-current side capacitor, and the second end of the direct-current supporting and pressing circuit is connected with the second end of the direct-current side capacitor; and the system controller is electrically connected with the control end of the supporting and pressing resistance circuit and the control end of the direct current supporting and pressing circuit,