Research on the System of Electric Vehicle Battery Management Strategy

DOI

10.2991/iccmcee-15.2015.139How to use a DOI?

Keywords

Battery management system; Equalization strategy; Equalization circuit; Remaining mileage; Simulation analysis

Abstract

According at the inconsistency problem of a large number of electric vehicle lithium in battery group in series, this paper designed the control strategy of hold open circuit voltage, charge and discharge balance and the end of the interrupt equilibrium. This paper combined with the kinematics sequences estimation method to get the formation of the remaining mileage estimation method based on the Calman filter method of SOC estimation energy consumption. In this paper, the balance of the battery management system is achieved by the design of hardware and software. To test the system by using Matlab/Simpower Systems software, and the test results show that balance control strategy proposed in this paper and the balance of system design can effectively prevent the charge battery discharge phenomenon happened.

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  - Yi Li
AU  - Peng Sun
PY  - 2015/11
DA  - 2015/11
TI  - Research on the System of Electric Vehicle Battery Management Strategy
BT  - Proceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering
PB  - Atlantis Press
SP  - 767
EP  - 772
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccmcee-15.2015.139
DO  - 10.2991/iccmcee-15.2015.139
ID  - Li2015/11
ER  -