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基于Matlab/Simulink的无刷直流电机仿真控制
引用本文:刘家发,吴训成,张珏成.基于Matlab/Simulink的无刷直流电机仿真控制[J].上海工程技术大学学报,2013(4):352-356.
作者姓名:刘家发  吴训成  张珏成
作者单位:上海工程技术大学汽车工程学院,上海201620
摘    要:通过分析无刷直流电机(BLDCM)的数学模型,建立了基于Matlab/Simulink控制系统的仿真模型.将模型按不同功能划分成若干子模块,并对各子模块详细说明.运用M函数、模块组合等手段实现了电流和速度比例、积分、微分(PID)双闭环控制系统仿真.仿真实例电机所得的仿真结果与理论分析一致,表明控制系统设计可靠.

关 键 词:无刷直流电机  Maltab  Simulink软件  建模  仿真  比例  积分  微分

Study on Simulation of BLDCM Control System Based on Matlab/Simulink
LIU Jia fa,WU Xuncheng,ZHANG Juecheng.Study on Simulation of BLDCM Control System Based on Matlab/Simulink[J].Journal of Shanghai University of Engineering Science,2013(4):352-356.
Authors:LIU Jia fa  WU Xuncheng  ZHANG Juecheng
Affiliation:(College of Automotive Engineering, Shanghai University of Engineering Science, Shanghai 201620, China)
Abstract:A simulation model of BLDCM control system based on Matlab/Simulink was established according to it's mathematical model. The model was separated into several sub-modules by different functions and each sub-module was given detailed explained. A digital PID of double-loop control system for current and speed was realized through technologies of M-function and module combination. The simulation result of the motor shows that it is consistent with the theoretical analysis and the design of the control system is reliable.
Keywords:BLDCM(brushless direct current motor)  Matlab/Simulink software  modeling  simulation  PID(proportional-integral-derivative)
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