Vibration Reduction with Radial Force Windings Short-circuited in Bearingless Switched Reluctance Motors

被引：0
|
作者：
Cao Xin [1 ]
Deng Zhiquan [1 ]
Wang Xiaolin [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Automat & Engn, Dept Elect Engn, Nanjing 210016, Peoples R China
来源：
ICIEA: 2009 4TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-6 | 2009年
关键词：
switched reluctance motor; bearingless; short-circuited; vibration; CURRENTS;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Vibration is a serious problem in switched reluctance motors (SRMs) for its unbalanced radial force distribution on the rotor during the rotation. The paper analyzes the principle of radial force generation with radial force winding short-circuited in bearingless switched reluctance motors (BSRMs). The short-circuited radial force winding can be operated as a damping winding. A short-circuited control strategy is presented to regulate the main winding currents to reduce the rotor vibration. The simulation and experimental results verify the analysis.
引用
收藏
页码：2621 / 2625
页数：5
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