The multiple degrees of freedom magnet-track relationship in Maglev train

DOI

10.2991/icimm-15.2015.316How to use a DOI?

Keywords

Maglev train; magnetic-track relationship; finite element; suspension electromagnetic force.

Abstract

The research of magnet-track relationship is the foundation and key point in maglev system dynamics. Due to the ups and downs, traverse, yaw, pitch and roll of the suspension electromagnet will certainly happen when maglev train moves, so establish three-dimensional numerical model and calculate the suspension electromagnetic force by using Ansoft software. The simulation result shows that the influence of yaw angle on the suspension electromagnetic force is not large, but other four degrees of freedom position changes of the electromagnet will have a great influence on the force. In particular, it creates a patent coupling to the suspension electromagnetic force, when traverse and pitch movement or pitch and roll movement of the suspension electromagnet exist.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jiaolong Wen
AU  - Yaozong Liu
AU  - Dingxiao Zhu
PY  - 2015/07
DA  - 2015/07
TI  - The multiple degrees of freedom magnet-track relationship in Maglev train
BT  - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 1701
EP  - 1705
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-15.2015.316
DO  - 10.2991/icimm-15.2015.316
ID  - Wen2015/07
ER  -