Design and control of a new double-stator cup-rotor permanent-magnet machine for wind power generation

被引:73
作者
Niu, Shuangxia [1 ]
Chau, K. T.
Jiang, J. Z.
Liu, Chunhua
机构
[1] Univ Hong Kong, Dept Elect & Elect Engn, Hong Kong, Hong Kong, Peoples R China
[2] Shanghai Univ, Dept Automat, Shanghai, Peoples R China
关键词
cup rotor; double stator; finite element method; permanent-magnet machine; wind power;
D O I
10.1109/TMAG.2007.893713
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, a new double-stator cup-rotor permanent-magnet machine is proposed and implemented for wind power generation. The design of unique double-stator configuration can improve the power density for easy installation, while the control of its winding connections can provide a constant output voltage over a wide range of wind speeds. The circuit-field-torque coupled time-stepping finite element method is utilized to analyze the proposed machine. Both analysis and experimental results are given to confirm the validity of the proposed machine.
引用
收藏
页码:2501 / 2503
页数:3
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