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A New Approach to Evaluate Influence of Transverse Edge Effect of a Single-Sided HTS Linear Induction Motor Used for Linear Metro.

A New Approach to Evaluate Influence of Transverse Edge Effect of a Single-Sided HTS Linear Induction Motor Used for Linear Metro.

Authors :
Li, Dong
Li, Weili
Zhang, Xiaochen
Fang, Jin
Qiu, Hongbo
Shen, Jiafeng
Wang, Likun
Source :
IEEE Transactions on Magnetics. Mar2015, Vol. 51 Issue 3, p1-4. 4p.
Publication Year :
2015

Abstract

A new approach has been proposed to evaluate the influence of the transverse edge effect of high-temperature superconducting (HTS) linear induction motor (LIM) in this paper. Taking a 3.5 kW single-sided HTS LIM for an example, the cross-flux density distributions were analyzed by analytical method. Based on results mentioned above, a new transverse coefficient was proposed to evaluate the influence of the transverse edge effect on the cross-flux density distribution. The influences of the motor configurations and parameters on the transverse coefficient were also investigated. The 3-D finite-element method was adopted to verify the accuracy of the presented analytical method. [ABSTRACT FROM PUBLISHER]

Details

Language :
English
ISSN :
00189464
Volume :
51
Issue :
3
Database :
Academic Search Index
Journal :
IEEE Transactions on Magnetics
Publication Type :
Academic Journal
Accession number :
102288203
Full Text :
https://doi.org/10.1109/TMAG.2014.2359513