基于MATLAB的开关磁阻电机非线性建模仿真  

Nonlinear Modeling and Simulation of Switched Reluctance Motor Using MATLAB

作　　者：孙晓明[1] 赵德安[1] 李瑶[1] 单正娅[1] 

机构地区：[1]江苏大学电气信息工程学院,镇江212013

出　　处：《电力系统及其自动化学报》2006年第1期67-70,共4页Proceedings of the CSU-EPSA

摘　　要：由于开关磁阻电机SRM结构及运行原理的特殊性,使得分析和设计较其它电机更为困难。基于在分析开关磁阻电机数学模型的基础上,借助于M ATLAB/S IMUL INK搭建了电流斩波控制方式下开关磁阻电机的非线性仿真通用模型。根据此模型,对一台六相12/10结构样机进行了仿真,仿真结果证明了该模型的有效性。该模型为分析和设计开关磁阻电机控制系统提供了一种有效的工具。The analysis and design of switched reluctance motor （SRM） are more difficult than those of other kinds of motors because of its special structure and operation mechanism. Based on the mathematical model of SRM, a nonlinear general SRM model under chopped current control （CCC） is developed using Matlab/ Simuink. A 6-phase 12/10 structure prototype SRM is simulated using the proposed model. The effectiveness of the model is demonstrated by the simulation result. The proposed model is also useful in the analysis and designing of SRM control system.

关 键 词：开关磁阻电机 电流斩波控制 仿真 非线性 

分 类 号：TM352[电气工程—电机]