永磁同步电机偏心负载的研究  

Analysis of Offset Load in Permanent Magnet Synchronous Motor

作　　者：钱强 郑义[1] 曾宇胸[1] 张伟胜 

机构地区：[1]北京师范大学珠海分校,广东珠海519087

出　　处：《微电机》2017年第12期73-75,共3页Micromotors

摘　　要：本文研究了洗衣机用永磁同步电机的自动称重和偏心判断方法,提出一种方便准确计算偏心负载的方法,以此可得到更准确的洗涤用水量和脱水转速,提高了洗衣机的性能,同时该方法可扩展用于其他具有偏心负载特点的永磁同步电机工作领域。In this paper, permanent magnet synchronous motor for washing mac and offset judged methods were studied, and a convenient and accurate calculatio proposed weighed n method of offset load was , wash water and dewatering speed was more accurate, washing machine performance is improved, and the method can be extended to other areas of offset load characteristics of PMSM.

关 键 词：永磁同步电机 偏心负载 均匀负载 建模 

分 类 号：TM351[电气工程—电机] TM341