Cogging Torque Reduction Design of Dual Stator Radial Flux Permanent Magnet Generator for Small Wind Turbine

被引：0
|
作者：
Lee, Gyeong-Chan [1 ]
Jung, Tae-Uk [1 ]
机构：
[1] Kyungnam Univ, Dept Elect Engn, Chang Won, South Korea
来源：
2013 IEEE TENCON SPRING CONFERENCE | 2013年
关键词：
Cogging Torque; Dual Stator; Stator Tooth Pairing; Stator Displacement;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the design for an electromagnetic structure and reduction cogging torque of a dual stator structured radial flux permanent magnet generator, which is a combination of the inner- and outer-rotor types, has been proposed. We call this a dual stator radial flux permanent magnet generator. To reduce the cogging torque, firstly, stator tooth pairing was designed; secondly, stator displacement was designed and and finally, stator tooth pairing and stator displacement were carried out simultaneously. We found the optimal design condition about stator tooth pairing angle combination and stator displacement angle for cogging torque minimization. As a result, a cogging was reduced by 93.3[%] by this study.
引用
收藏
页码：85 / 89
页数：5
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