永磁同步电机直流母线能量互馈试验系统设计与实现  

Design and Implementation of the DC Bus Reciprocal Power- Fed Testing System for the Permanent Magnet Synchronous Motor

作　　者：邱忠才[1] 魏振兴[2] 肖建[1] 葛艳华[1] 

机构地区：[1]西南交通大学电气工程学院,成都610031 [2]西南交通大学峨眉校区,四川乐山614202

出　　处：《电测与仪表》2014年第15期119-123,共5页Electrical Measurement & Instrumentation

基　　金：西南交通大学峨眉校区科学研究基金(10301X10096007);中央高校专项资金资助项目(SWJTU12BR015)

摘　　要：设计了基于增量式光电编码器,采用id等于0矢量控制双逆变器双永磁同步电机直流母线能量互馈牵引试验系统。讨论了整个系统的组成和运行原理,给出了硬件设计与软件控制流程。实验结果证明该系统具有良好的静、动态性能和比较理想的控制效果,可以为永磁同步电机控制研究提供研究平台。A DC bus reciprocal power -fed testing system based on the incremental photoelectric encoder was de -signed in this paper,which included a double inverter and a double permanent magnet synchronous motor （PMSM） withid being 0 vector control.The construction and working principle of this system were discussed , and then the hard-ware design and the technological process of software control were proposed in this paper .The experimental results verified that this experiment system had excellent dynamic and static performances and ideal control effects , which could provide a very good research platform for the study of the PMSM control .

关 键 词：矢量控制 永磁同步电机 能量互馈 

分 类 号：TM351[电气工程—电机]