Pulsating Torque & Electromagnetic Field Analysis for Induction Machine using ANSYS simulation

This paper describes an electromagnetic field analysis of the induction machine and pulsating torque .Analyzed machine is three phase induction machine with squirrel cage. Fourier transform is used for the high harmonic components evaluation of the pulsating torque and the magnetic flux density along the air gap. The comparison between computed and measured torque is presented in conclusion. The electromagnetic field analysis is done by the ANSYS simulation. Fourier transform is used for the high harmonic components evaluation of the pulsating torque. The comparison between computed and measured torque is presented in conclusion. Whole experimental measurement was made with measurement card NI PCIe-6361 and shaft DATAFLEX22/20.