摘要
在分析矢量控制原理的基础上,通过MATLAB/Simulink仿真软件构建了基于SVPWM电压空间矢量脉宽调制的电动汽车用永磁同步电机双闭环控制系统的仿真模型。仿真结果表明该模型的有效性,系统响应速度快,具有良好的动、静态特性,能满足电动汽车对电机的性能要求,为后期实际控制系统设计和调试提供了理论依据。
Based on the analysis of vector control principle,the simulation model of double closed-loop control system of permanent magnet synchronous motor（PMSM）for electric vehicle based on SVPWM is constructed by MATLAB/Simulink simulation software.The simulation results show that the model is effective,the system has fast response,good dynamic and static characteristics,and meets the performance requirements of electric vehicles for the motor,which provides a theoretical basis for the design and debugging of the actual control system.
作者
陈方辉
CHEN Fang-hui(Xiamen City University,Xiamen 361008,China)
出处
《机械工程与自动化》
2018年第6期159-161,共3页
Mechanical Engineering & Automation
基金
福建省教育厅中青年教师教育科研项目(JA14425)
