A Novel Method for Nonlinear Modeling and Dynamic Simulation of a Four-Phase Switched Reluctance Generator System Based on MATLAB/SIMULINK
Based on the nonlinear inductance model and electromagnetic field finite-element analysis (FEA) of Switched Reluctance Generator (SRG), a novel method for modeling and simulation of the SRG system was proposed in MATLAB/SIMULINK environment. In this model, to analyze both dynamic and static state of the systems outputs realistically, the power inverter, excitation source and loads were modeled based on SIMULINK/SimPowerSystems(PSB). On the basis of this nonlinear model, three typical control strategies are simulated and analyzed, and then a high performance controller with two closed-loops was designed based on PI and Current Chopping (CC) control strategies. Simulation results really report the work status of SRG system and validate the applicability of the model and the controller.
Shoujun SONG Weiguo LIU
Northwestern Polytechnical University, China
国际会议
2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)
哈尔滨
英文
2007-05-23（万方平台首次上网日期，不代表论文的发表时间）