Enhancement of a Thrust Force of a Tubular Electromagnetic Launcher With Transverse Flux Configuration by Leakage Flux Suppression

被引：18

作者：

Wang, Qian ^{[1
]}

Xu, Yongxiang ^{[1
]}

Hu, Jianhui ^{[1
]}

Zou, Jibin ^{[1
]}

Zhang, Juan ^{[2
]}

机构：

[1] Harbin Inst Technol, Dept Elec Engn & Automat, Harbin 150001, Peoples R China

[2] Harbin Elect Machinery AC DC Motor Co Ltd, Harbin 150001, Peoples R China

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2013年 / 41卷 / 05期

关键词：

Cogging force; electromagnetic launcher; leakage flux; thrust force; transverse flux machine; SCIENCE-AND-TECHNOLOGY; DESIGN OPTIMIZATION; SYNCHRONOUS MOTOR; PERFORMANCE;

D O I：

10.1109/TPS.2013.2248387

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

This paper presents an approach for enhancing the thrust force of a tubular transverse flux permanent magnet linear machine (TFPMLM) that has been developed for electromagnetic applications. It is shown that, by introducing auxiliary cores to suppress the leakage flux, the thrust force of the tubular TFPMLM can be significantly enhanced, by similar to 130%, under the same volumetric constraints. The effectiveness of the proposed technique is validated by extensive three-dimensional finite element computations.

引用

页码：1150 / 1155

页数：6

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