电机与控制应用2016,Vol.43Issue(5):1-6,6.
基于改进的转矩分配函数法的SRM转矩间接控制∗
Indirect Torque Control of SRM Based on Modified Torque Sharing Function
摘要
Abstract
Based on the torque sharing function ( TSF) , the method of indirect torque control and mathematical models for switched reluctance motor ( SRM) were introduced to solve the problem of torque ripple, in addition, cross feedback was introduced to improve the structure of the proposed system. And then, the simulation research of torque ripple minimization for SRM based on indirect torque control system was completed by MATLAB/Simulink software. Simulation results showed that torque of each phase could be shared reasonably by TSF, and that reference current could be achieved by torque inverse model, which could keep real-time tracking of current and effectively suppress torque ripple of SRM, but also has improved the ability of online learning for TSF.关键词
开关磁阻电机/转矩间接控制/转矩分配函数/转矩逆模型/交叉反馈Key words
switched reluctance motor ( SRM)/indirect torque controll/torque sharing function ( TSF)/torque inverse model/cross feedback分类
信息技术与安全科学引用本文复制引用
潘晓晨,张广明,王德明..基于改进的转矩分配函数法的SRM转矩间接控制∗[J].电机与控制应用,2016,43(5):1-6,6.基金项目
国家自然科学基金项目(51277092) (51277092)