开关磁阻起动/发电系统场路耦合联合仿真分析

he switched reluctance machine (SRM) has attracted a great deal of interest in the development of integrated starter/generator (ISG) for aircraft or electric vehicle engines and power systems due to the low cost and high reliability. This paper presents a dynamic cosimulation approach for switched reluctance starter/genenrator (SRS/G) system assisted by Maxwell SPICE and Simplorer. The non-linear magnetization characteristics of flux linkage and torque of the machine have been considered and computed by finite element analysis (FEA). From the FEA static results, a dynamic equivalent mgnetic circuit model of SRS/G is introduced into Simplorer using Maxwell SPICE rules which is considered the indirect field-circuit coupling. The control strategies for the SRS/G operating in the mo-toring and generating states are presented. The simulation and experimental results for a 6/4 SRS/G system are also presented and compared to demonstrate the validity of the simulation method.