Analytical prediction and measurements for inductance profile of linear switched reluctance motor

被引：17

作者：

Jang, Seok-Myeong ^{[1
]}

Park, Ji-Hoon ^{[1
]}

Choi, Jang-Young ^{[1
]}

Cho, Han-Wook ^{[1
]}

机构：

[1] Chungnam Natl Univ, Dept Elect Engn, Taejon 305764, South Korea

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2006年 / 42卷 / 10期

关键词：

analytical calculation; inductance profile; linear switched reluctance motor (LSRM);

D O I：

10.1109/TMAG.2006.879085

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：

This paper describes analytical prediction and measurements for the inductance profile of a linear switched reluctance motor (LSRM). First, analytical solutions for flux density due to mover winding currents are derived, for the case when the mover is located at aligned and unaligned positions. Then, using the inductance at aligned and unaligned positions obtained from two-dimensional (2-D) analytical solutions and Fourier series expansion proposed in this paper, we predict the inductance profile of the LSRM analytically. Finally, inductance measurements are given to confirm the analysis.

引用

页码：3428 / 3430

页数：3

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