旋转-直线电机技术发展现状分析  

Analysis of Rotary-Linear Motor Technology Development Status

作　　者：欧景[1] 柴凤[1] 毕云龙[1] 

机构地区：[1]哈尔滨工业大学,哈尔滨150001

出　　处：《微电机》2013年第4期88-92,共5页Micromotors

基　　金：国家自然科学基金(51077023);哈尔滨工业大学科研创新基金资助(HIT.NSRIF.2009039)

摘　　要：介绍了旋转-直线电机的发展现状,简要分析了几种类型的旋转-直线电机结构。针对旋转-直线电机的特点,提出了双定子旋转直线永磁同步电机,旨在提高永磁同步电机的弱磁扩速能力,拓宽了其应用范围,也为其发展提供了新的思路。旋转-直线电机集成了旋转运动和直线运动的功能,为多自由度运动系统提供了方便,具有实用价值。Introduced the development status of the rotary-linear motor, several types of rotary-linear motor were analyses briefly. In order to improve the ability of flux-weakening of permanent magnet synchronous motor and according to the characteristics of rotary-linear motor, proposed a double-stator rotary-linear permanent magnet synchronous motor, expand the application range of rotary-linear motor and provide a new way for its development. Rotary-linear motor integrated the functions of the rotational motion and linear motion, provides the multiple degree of freedom movement system convenient, it has practical value.

关 键 词：旋转-直线电机 多自由度 发展现状 双定子 弱磁 

分 类 号：TM32[电气工程—电机] TM35