Design of a 100 kW switched reluctance motor for electric vehicle propulsion

Abstract

Low cost, high reliability, and competitive weight and efficiency combine to make the switched reluctance (SR) motor drive a strong candidate for application in future electric vehicle (EV) propulsion systems. This paper presents methods and results of a prototype SR motor design study. Finite element analysis and transient simulation results predict performance, efficiency, and weight that are competitive with existing EV propulsion systems, which have been tested in compact automobiles and small trucks.<>