
Customized Inverter configuration for multiple Pole-Pair Stator winding Induction motor drive with reduced DC Bus Voltage
Abstract: In this paper, A new customized multi-level inverter (MLI) configuration is proposed for induction motor drive, aiming to lower the requirement of DC bus voltage magnitude. This method utilizes pole pair winding coils separately to generate multi-level voltage waveform across the total stator phase windings. As the inverter requires lower input voltage it eliminates