永磁同步电机SVPWM矢量控制仿真研究  

Research on SVPWM Vector Control Simulation of Permanent Magnet Synchronous Motor

作　　者：周平 熊淑秋 安文俊 周林 Zhou Ping;Xiong Shuqiu;An Wenjun;Zhou Lin(Intelligent Manufacturing Industry College,Jiangxi University of Engineering,Xinyu City,Jiangxi Province 338000)

机构地区：[1]江西工程学院智能制造产业学院,江西新余338000

出　　处：《黄河科技学院学报》2024年第11期39-42,共4页Journal of Huanghe S&T College

基　　金：江西省教育厅科学技术研究项目(GJJ2203018)。

摘　　要：研究永磁同步电机的SVPWM矢量控制策略。首先分析了永磁同步电机数学模型,给出了SVPWM矢量控制算法,然后运用MATLAB/Simulink软件搭建SVPWM控制永磁同步电机仿真模型,得到电机的速度、转矩、电流仿真运行曲线,分析仿真结果表明SVPWM控制下的永磁同步电机具有良好的动态和稳态性能。The SVPWM vector control strategy of permanent magnet synchronous motor is studied.First,the mathematical model of permanent magnet synchronous motor is analyzed,and the SVPWM vector control algorithm is given.Then,the simulation model of permanent magnet synchronous motor controlled by SVPWM is built by MATLAB/Simulink software,and the simulation running curve of motor speed,torque and current is obtained.The simulation results show that the permanent magnet synchronous motor controlled by SVPWM has good dynamic and steady performance.

关 键 词：永磁同步电机 SVPWM 矢量控制 SIMULINK 

分 类 号：TM341[电气工程—电机]