Simulation and Analysis Calculation of PMBLDCM Based on Time-Stepping Finite Element and Matlab Methods

DOI

10.2991/emeit.2012.401How to use a DOI?

Keywords

Permanent magnet brushless DC (BLDC) motor, PM motor, Brushless DC motor, Back electromotive force, Time-stepping finite element, Field-circuit and movement coupled.

Abstract

A time stepping finite element analysis model coupled circuit field and movement used in analyzing permanent magnet brushless DC (BLDC) motors is presented in this paper. Taking into account the whole permanent magnet brushless DC motor system, taken terminal voltage as input quantity, transient electromagnet field of a 50W six poles permanent magnet brushless DC motor was calculated and simulated. Then, the back electromotive force was put into the model of Matlab. Finally the results from two methods were compared, and simultaneously some good conclusions were drawn.

Copyright

© 2012, 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  - Caihong ZHU
AU  - Hongtao ZHANG
PY  - 2012/09
DA  - 2012/09
TI  - Simulation and Analysis Calculation of PMBLDCM Based on Time-Stepping Finite Element and Matlab Methods
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 1812
EP  - 1815
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.401
DO  - 10.2991/emeit.2012.401
ID  - ZHU2012/09
ER  -