Analysis and improvement of a toroidal wound permanent magnet flux-switching machine

被引：0

作者：

Lindner, Andreas ^{[1
]}

Hahn, Ingo ^{[1
]}

Kurtovic, Haris ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Chair Elect Machines & Drives, Cauerstr 9, D-91052 Erlangen, Germany

来源：

2015 17TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'15 ECCE-EUROPE) | 2015年

关键词：

Flux-switching machine; Toroidal FSPM; T-FSPM; Switched-flux machine; General machine design; ELECTROMAGNETIC PERFORMANCE; TORQUE;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A 6/8 flux-switching machine with large air-gap and toroidal winding design is presented. The fractional-slot winding of C-core flux-switching machine is wound around the stator yoke instead of the stator pole in this machine design. On the basis of the C-core flux-switching machine several modifications of the stator core shape and of PM arrangement are evaluated by means of 2D Finite Element Analysis. A significant enhancement of the torque capability of the toroidal winding design can be achieved by some minor changes of the stator core shape. Additionally, the application of Halbach shaped magnets leads to even more torque and a reduction of the leakage flux at the stator outer diameter.

引用

页数：10

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