Presentation of a Double-Stator Axial-Flux Permanent-Magnet Disk Motor With Soft Magnetic Composite Cores and Its Cogging Torque Reduction

被引：0

作者：

Wei, Shunhang ^{[1
]}

Xu, Yanliang ^{[1
]}

Tian, Xin ^{[1
]}

机构：

[1] Shandong Univ, Sch Elect Engn, Jinan, Peoples R China

来源：

2019 22ND INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2019) | 2019年

关键词：

permanent magnet axial-flux motor; soft magnetic composite; cogging torque reduction;

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：

A double-stator axial-flux permanent magnet servo motor (AFPM) with soft magnetic composite cores is presented in this paper. The effects of magnet pole arc ratio, slot width and stator shoes rotating angle on cogging torque and no-load back EMF are analyzed. Through optimization, the cogging torque of the motor can be reduced by about 96%, with keeping almost the same other performance requirements.

引用

页码：2725 / 2728

页数：4

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