Modeling of Synchronous Reluctance Motors by Analytical and Finite Element Approaches for Electric Vehicle Applications

The design and analysis of synchronous reluctance motor (SynRM) with a distributed type winding is an alternative to replace the permanent magnet motors (PMSM), which commonly used in electric vehicle applications. use SynRM eliminates need for magnets (PMs), reducing dependence on rare earth materials potentially lowering costs. In this paper, there are two approaches: new approach step-skewing rotor (SSR) proposed improve eletromagnetic parameters such as minimization active volume, maximization output power reduction torque ripple SynRM. Then, finite element technique developed analyse simulate distribution magnetic flux map efficiency Additionally, paper has also investigated temparature machnical stress region barries rotor.