Equivalent Magnetic Circuit Analysis for Linear Transverse Flux Permanent Magnet Machine

被引:0
|
作者
Yu, Shuai [1 ]
Zhao, Mei [1 ,2 ]
Zhao, Bo [2 ]
Liu, Jian [2 ]
Feng, Ningjun [1 ]
机构
[1] Ludong Univ, Dept Informat & Elect Engn, Yantai, Peoples R China
[2] Shandong Univ Technol, Coll Elect & Elect Engn, Zibo, Peoples R China
基金
中国博士后科学基金; 中国国家自然科学基金;
关键词
equivalent magnetic circuit; flux-concentrating; linear machine; transverse flux;
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
The paper proposes a novel linear transverse flux permanent magnet machine with the flux-concentrating of three side wall in the mover which has the characteristics of high force density and high reliability. Firstly, the novel structure and work principle of the linear TFPM machine are introduced. Secondly, the equivalent magnetic circuit model is established by analyzing the magnetic flux distribution between the relative positions with stator and mover. Thirdly, the results of magnetic network model are calculated by the first law of Kirchhoff magnetic circuit, and are compared with the three-dimensional finite element model. Finally, a prototype is constructed and experiments show good agreement with the finite element analysis.
引用
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页数:5
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