Influence of PWM techniques on an induction motor powered by three-phase voltage inverter

This paper presents a study on the influence of different PWM control techniques for a voltage inverter on an induction motor. In the first step, we implemented the PWM techniques using the Xilinx System Generator tool, which allows implementation on the FPGA board. Then, we compared the different PWM techniques and their effects on the operation of the induction motor. The results obtained showed that the motor reached the nominal speed, with the best results for starting current and torque achieved by the Triplen Injection PWM (THIPWM) technique compared to the other two techniques, enabling good motor performance.