Optimal Charging Strategy for EVs with Batteries at Different States of Health

Tianxiang, Jiang, Putrus, Ghanim, Zhiwei, Gao, Conti, Matteo and McDonald, Stephen (2013) Optimal Charging Strategy for EVs with Batteries at Different States of Health. In: Fourth International Conference on Power Engineering, Energy and Electrical Drives (POWERENG 2013), 13th - 17th May 2013, Istanbul, Turkey.

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Official URL: http://doi.org/10.1109/PowerEng.2013.6635628

Abstract

The electric vehicle (EV) is targeted as an efficient method of decreasing CO2 emission and reducing dependence on fossil fuel. Compared with filling up the internal combustion engine (ICE) vehicle, the EV power charging time is usually long. However,to the best of our knowledge, the current charging strategy does not consider the battery state of health (SOH). It is noted that a high charging current rate may damage the battery life. Motivated by this, an optimal charging strategy is proposed in the present paper, providing several optimal charging options taking into account the EV battery health, trying to prevent ‘abused battery utilization’ happening.

Item Type: Conference or Workshop Item (Poster)
Uncontrolled Keywords: Battery state of health (SOH), Cycle life, Fast charging, Optimization
Subjects: H100 General Engineering
H600 Electronic and Electrical Engineering
Department: Faculties > Engineering and Environment > Physics and Electrical Engineering
Related URLs:
Depositing User: Ghanim Putrus
Date Deposited: 08 Jan 2015 09:29
Last Modified: 08 May 2017 10:56
URI: http://nrl.northumbria.ac.uk/id/eprint/21069

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