Asymmetrical Two-Phase Induction Motor Using Two-Leg Voltage Source Inverter (VSI)

Abstract

The Two-Phase Induction motor is the need of today’s era. The single-Phase induction motor (SPIM) is compressively used with single phase supply but could not be self-starting. This paper has a carrier-based PWM method to generate Two-phase supply to drive Asymmetrical Induction motor with two-leg voltage source inverter (VSI). And this supply is used for speed control of the motor with open loop v/f control. It gives the contribution in the direction of energy saving.