Electromagnetic Design and Experiment of Halbach Array Based Permanent Magnet Fault-Tolerant Motors

被引：0
|
作者：
Cheng Ying [1 ]
Mao Jingfeng [1 ]
Wu Aihua [2 ]
Wu Guoqing [1 ]
机构：
[1] Nantong Univ, Sch Elect Engn, Nantong, Peoples R China
[2] Jiangsu Univ, Sch Elect & Informat Engn, Zhenjiang, Peoples R China
来源：
PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MECHATRONICS, ELECTRONIC, INDUSTRIAL AND CONTROL ENGINEERING | 2015年 / 8卷
关键词：
permanent magnet fault-tolerant motors; Halbach array; motor design; electromagnetic analysis;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to meet high reliability application requirements of modern electric drive system, a kind of Halbach array based permanent magnet fault-tolerant motors (PMFTM) is studied in this paper. Firstly, the structure, characteristics and fault-tolerant working principle of PMFTM are analyzed. Secondly, according to the electromagnetism theorem and Maxwell's equation, the electromagnetic parameters calculation equations are derived, and then the key parameters of 1KW four-phase six-pole Halbach array based PMFTM are worked out. Thirdly, a PMFTM prototype is built and tested, and the experiment on this researched motor has proved that the rationality and accuracy of this motor.
引用
收藏
页码：1082 / 1087
页数：6
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