Improving Torque Characteristics in Induction Machines: A Finite Element Method Approach for Converting from 3-Phase to 6-Phase Operation

This paper aims to explore the impact of converting a three-phase induction motor (3PIM) into a sixphase induction motor (6PIM) on torque characteristics. Advanced Finite Element Methods (FEM) are employed for a comprehensive analysis and quantification of the hex-phase machine’s torque performance. The results obtained reveal a reduction in torque ripple, indicating an improved smoothness in torque output. Additionally, an enhancement in overall efficiency is observed.