Three-phase half-wave active inverter circuit circuit diagram

The circuit diagram of the three-phase half-wave active inverter circuit is as follows: Figure 1 is the basic circuit diagram of the three-phase half-wave active inverter circuit, which includes the input part, the control part, the output part and the load part: the input part includes A three-phase rectifier circuit, the control part includes an amplifier, a comparison circuit and a converter; the output part is a PWM comparison circuit and a three-phase inverter circuit; the load part is a voltage transformer.