电机与控制应用Issue(5)：32-37,50,7.
新型12/14无轴承开关磁阻电机的设计
Design of New Type 12/14 Bearingless Switched Reluctance Motor
鲍军芳 1薛秉坤 1唐绍飞 1王惠军 1姚丙雷2
作者信息
- 1. 北京航空航天大学 仪器科学与光电工程学院，北京 100191
- 2. 上海电机系统节能工程技术研究中心，上海 200063
- 折叠
摘要
Abstract
In order to solve the magnetic coupling between torque and radial force in the conventional bearingless switched reluctance motor, a novel 12/14 bearingless switched reluctance motor with single windings was proposed. The feature of the new motor was that it was equipped with non-equidistant inner pole arc stator. The special structure stator not only mades the decoupling control of the radial force and torque in bearingless switched reluctance motor become possible, but also introduced the short path concept to the torque. For the new motor, the design of the torque pole and radial force pole were described in detail. Finite element analysis ( FEA ) was employed to analyze the electromagnetic characteristics of the new motor. Finally, to verify the validity of proposed structure, one prototype motor was manufactured, and related tests were done.关键词
开关磁阻电机( SRM)/无轴承/耦合/悬浮力/数学模型Key words
bearingless switched reluctance motor/bearingless magnetic/coupling/mathematic model分类
信息技术与安全科学引用本文复制引用
鲍军芳,薛秉坤,唐绍飞,王惠军,姚丙雷..新型12/14无轴承开关磁阻电机的设计[J].电机与控制应用,2015,(5):32-37,50,7.
