Simulation analyzing of torque-ripple minimization for switched reluctance motor  

作　　者：王旭东 王喜莲 刘玉成 

出　　处：《Journal of Harbin Institute of Technology(New Series)》2001年第1期52-55,共4页哈尔滨工业大学学报（英文版）

摘　　要：Discusses the inevitability of torque ripple of switched reluctance motor (SRM) for its double saliency construction and switch power supply, and the minimization of torque ripple, under traditional current chopping control mode, and presents a varying current amplitude chopping control method with a linear control model of varying current amplitude chopping shown, and the simulation of torque profiles under two kinds of current chopping control modes to demonstrate the validity of decreasing torque ripple.Discusses the inevitability of torque ripple of switched reluctance motor (SRM) for its double saliency construction and switch power supply, and the minimization of torque ripple, under traditional current chopping control mode, and presents a varying current amplitude chopping control method with a linear control model of varying current amplitude chopping shown, and the simulation of torque profiles under two kinds of current chopping control modes to demonstrate the validity of decreasing torque ripple.

关 键 词：switched reluctance motor torque ripple current chopping 

分 类 号：TM352[电气工程—电机]