Mode-Switch Strategy for Dual-Motor Coupling System of Electric Vehicles Based on Optimal Dynamic Performance

DOI

10.2991/eame-15.2015.40How to use a DOI?

Keywords

electric vehicle; dual-motor; coupling; power train; dynamic performance; mode-switch

Abstract

To improve the accelerating ability of electric vehicle, a mode-switch control strategy based on optimal dynamic performance for the dual-motor coupling system (DMCS) is put forward in this investigation. The configuration and work modes of the investigated DMCS system have been discussed at first, and then the acceleration is treated as the objective for mode-switch strategy optimization for DMCS of electric vehicle. And a simulation model has been developed using MATLAB/Simulink to evaluate. The results show that the proposed control strategy can improve the dynamic performance of the electric vehicle equipped with DMCS system.

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  - S.M. Han
AU  - X.F. Yin
AU  - X.H. Wu
PY  - 2015/07
DA  - 2015/07
TI  - Mode-Switch Strategy for Dual-Motor Coupling System of Electric Vehicles Based on Optimal Dynamic Performance
BT  - Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering
PB  - Atlantis Press
SP  - 146
EP  - 149
SN  - 2352-5401
UR  - https://doi.org/10.2991/eame-15.2015.40
DO  - 10.2991/eame-15.2015.40
ID  - Han2015/07
ER  -