Comparative Study of Induction Motor,Permanent Magnet Synchronous Motor and Line Start Permanent Magnet Synchronous Motor using Finite Element Analysis

In this paper, a detailed comparative study of three motors namely, induction motor (IM), permanent magnet synchronous motor (PMSM) and line start permanent magnet synchronous motor (LSPMSM) is done in terms of performance, design and details. To study the various structural and performance behavior of the three machines in finite element analysis (FEA) is used. The finite element method-based simulation results and all the geometry design details are studied and presented. A comparison of different performance parameters of the three motors are reported here in this paper. It has been found that the results of LSPMSM shows better performance than the IM and PMSM.