Research on Electromagnetic Force Distribution and Vibration Performance of A Novel 10/4 Switched Reluctance Motor

被引：2
作者：
Fu, Ziyu [1 ]
Wang, Xinyu [1 ]
Cao, Cheng [2 ]
Liu, Meng [2 ]
Wang, Kangxi [2 ]
机构：
[1] Three Gorges Univ, Sch Elect Engn & New Energy, Yichang 443000, Peoples R China
[2] Three Gorges Univ, Sch Sci & Technol, Yichang 443000, Peoples R China
来源：
4TH INTERNATIONAL CONFERENCE ON ADVANCED COMPOSITE MATERIALS AND MANUFACTURING ENGINEERING 2017 | 2017年 / 207卷
关键词：
ACOUSTIC NOISE;
D O I：
10.1088/1757-899X/207/1/012080
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Radial electromagnetic force is one of the main reasons causing the vibration and noise of the switched reluctance motor. Based on this, the novel structure of 10/4 pole switched reluctance motor is proposed, which increases the air gap flux and electromagnetic torque by increasing the number of stator poles. In addition, the excitation current of the stator winding is reduced by early turn-off angle. Through the finite element modelling analysis, the results show the superiority of the new type of switched reluctance motor. In the end, the vibration characteristics of the conventional motor and the new motor are compared and analysed, and the effect of the structure of this new type of switched reluctance motor is verified.
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页数：9
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