Study on Optimization Technology of Instantaneous Torque Control Strategy for Switched Reluctance Motor

Abstract

The study deals with the instantaneous torque control of switched reluctance motor (SRM) so as to drive vehicle with electric power sources. The instantaneous torque control mode, torque regulation and direct instantaneous torque control (DITC) system of SRM are analyzed, and the optimization scheme is proposed. From the results and analysis, it is found that DITC mode can control the flux linkage of the motor more accurately by comparing the simulation results of the control system of SRM. The conclusion verifies the advantages of DITC.