Analysis of electromagnetic behavior of a Switched Reluctance Motor

Abstract

According to the structure characteristics of Switched Reluctance Motor (SRM), its physical model and control system were built basing on the theory of electromagnetic field. After solving it, inductance curve varying depending on the rotor rotation is got. Then torque, phase current and flux linkage are researched. Compared the calculated results with the test data, it proved that the method for computing SRM electromagnetic property in this paper is practical, and it improved the computational accuracy. It provides theory basis for SRM further study.