Generator fully controllable rectification system and control method

The invention discloses a generator fully controllable rectification system and a control method. The generator fully controllable rectification system comprises a generator, a rectification unit, and a control unit. The generator comprises a stator winding and an excitation system, which are in a cooperated arrangement. The rectification unit is used for rectifying alternating current output by the generator, and the three-phase AC end of the rectification unit is directly connected with the stator winding, and the direct current side of the rectification unit is connected with a load. The control unit is used to generate PWM switch signals used to control the rectification unit. By adopting the technical scheme of the invention, lightweight and integration of a generator system fully controllable rectification device are improved, the stable output of the generator fully controllable rectification system is realized, the state of the generator working at a unit power factor is guaranteed, the sinusoidal out