基于双馈式前级信号处理技术的永磁同步电机启动性能改善方法研究  

Research on Improving the Starting-up Performance ofPermanent Magnet Synchronous Motor Based on Signal Processingof Former Stage with Dual Feedback

作　　者：董艺[1] 司文凯 乔志杰[1] DONG Yi;SI Wen-kai;QIAO Zhi-jie(Department of Mechanical and Electrical Engineering,Anhui Vocational College ofElectronics&Information Technology,Bengbu 233030,Anhui,China;College of Electrical and Information Engineering,Anhui University ofScience and Technology,Huainan 244061,Anhui,China)

机构地区：[1]安徽电子信息职业技术学院机电系,安徽蚌埠233030 [2]安徽理工大学电气与信息工程学院,安徽淮南232001

出　　处：《兰州文理学院学报（自然科学版）》2021年第3期55-58,共4页Journal of Lanzhou University of Arts and Science(Natural Sciences)

基　　金：安徽省级质量工程项目(2019cxtd073)。

摘　　要：针对永磁同步电机控制部分为获得优良启动性能所采用算法存在计算繁杂的问题,提出了一种基于前级信号处理的新方法,以改善永磁同步电机的启动性能,并对其进行了仿真实验.由仿真设计与实验结果可以看出,该方法效果显著,设计成本较低且易推广.A new method based on signal processing of former stage was proposed to improve the starting-up performance of permanent magnet synchronous motor in the light of the traditional way of the complex algorithm in improving PMSM’s controlling system,and the simulation experiment was conducted.The results of simulation design and experiment showed that the method was more effective,and with lower cost and easier to be promoted.

关 键 词：永磁同步电机 双馈式前级信号处理 启动性能 

分 类 号：TM351[电气工程—电机]