Proceedings of the 2015 International Conference on Modeling, Simulation and Applied Mathematics

Research on Braking Force Distribution Strategy of Composite Braking System of Electric Vehicle

Authors
Kuiyang Wang, Liang Zhu, Shanfeng Wang
Corresponding Author
Kuiyang Wang
Available Online August 2015.
DOI
https://doi.org/10.2991/msam-15.2015.49How to use a DOI?
Keywords
electric vehicle; composite braking system; braking force distribution strategy; simulation analysis
Abstract
Based on analyzing the necessity of research on composite braking system of electric vehicle and its braking force distribution strategy, according to the ECE regulations and the requirements of braking stability, the optimized braking force distribution strategy and control logic are proposed for a certain type of selected electric vehicle with front wheels drive. The mathematical models of electric motor, battery, braking force distribution and so on of electric vehicle are established, and the simulation models of composite braking system of electric vehicle are established based on MATLAB/Simulink software. The simulation analyses on the change curves of braking speed, braking deceleration, braking distance, battery SOC, braking total energy and recycling energy with the change of braking time are carried out respectively when the initial speed is 20km/h and 50km/h and the braking intensity is 0.1 and 0.3. The simulation results validate that the braking force distribution strategy and mathematical models proposed are correct and feasible, which provide a theoretical basis for the follow-up study.
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Proceedings
2015 International Conference on Modeling, Simulation and Applied Mathematics
Part of series
Advances in Intelligent Systems Research
Publication Date
August 2015
ISBN
978-94-6252-104-9
ISSN
1951-6851
DOI
https://doi.org/10.2991/msam-15.2015.49How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Kuiyang Wang
AU  - Liang Zhu
AU  - Shanfeng Wang
PY  - 2015/08
DA  - 2015/08
TI  - Research on Braking Force Distribution Strategy of Composite Braking System of Electric Vehicle
BT  - 2015 International Conference on Modeling, Simulation and Applied Mathematics
PB  - Atlantis Press
SP  - 214
EP  - 218
SN  - 1951-6851
UR  - https://doi.org/10.2991/msam-15.2015.49
DO  - https://doi.org/10.2991/msam-15.2015.49
ID  - Wang2015/08
ER  -