Operational stability enhancement analysis of a transverse flux linear switched-reluctance motor

Author

Liu, Cheng-Tsung ; Su, Kun-Shian ; Chen, Jyh-Wei

Author_Institution

Dept. of Electr. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan

Volume

36

Issue

5

fYear

2000

fDate

9/1/2000 12:00:00 AM

Firstpage

3699

Lastpage

3702

Abstract

This paper aims to analyze the electromagnetic force characteristics of a transverse flux linear switched-reluctance motor (TFLSRM) that is applicable for track-guided ground transportation and industrial automation systems. Stability enhancements on the three-dimensional (3-D) operational behaviors and application validity of this machine will be illustrated by both the finite element analysis (FEA) and the eigenvalue analysis. Besides, a supplemental comparison for flux guidance and force augmentation of a linear motor with and without permanent magnet implementation is investigated for practical consideration

Keywords

eigenvalues and eigenfunctions; finite element analysis; linear synchronous motors; machine theory; magnetic flux; magnetic levitation; reluctance motors; stability; transportation; 3-D operational behaviors; eigenvalue analysis; electromagnetic force characteristics; finite element analysis; flux guidance; force augmentation; industrial automation systems; operational stability enhancement analysis; track-guided ground transportation; transverse flux linear switched-reluctance motor; Eigenvalues and eigenfunctions; Electromagnetic forces; Finite element methods; Magnetic analysis; Magnetic flux; Magnetic levitation; Permanent magnet motors; Reluctance motors; Stability analysis; Traction motors;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.908945

Filename

908945