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Fast charger for Li-ion batteries based on battery temperature

A fuzzy controlled fast charger for Lithium Ion (Li-ion) batteries based on battery temperature is investigated and simulated by using MATLAB/Simulink. The main objective of this study is to control temperature rise during fast charging. A fuzzy control system is applied to a DC-DC converter that fu...

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Main Authors: Hadi, A., Said, I., Mansor, M., Hussain, H.
Format: Conference Paper
Language:en_US
Published: 2017
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spelling my.uniten.dspace-59302018-01-18T06:59:49Z Fast charger for Li-ion batteries based on battery temperature Hadi, A. Said, I. Mansor, M. Hussain, H. A fuzzy controlled fast charger for Lithium Ion (Li-ion) batteries based on battery temperature is investigated and simulated by using MATLAB/Simulink. The main objective of this study is to control temperature rise during fast charging. A fuzzy control system is applied to a DC-DC converter that functions as a battery charger. During the charging process, battery temperature and battery state-ofcharge (SOC) were used as controller input variables and charging current as output variable. The battery is charged at 3C charging rate from 0% to 80% SOC. The simulation result is compared with the Constant-Current Constant-Voltage (CC-CV) charging algorithm and analysed. According to the simulation result, the proposed charger is capable of charging li-ion battery with reduced rate of temperature rise. 2017-12-08T07:41:17Z 2017-12-08T07:41:17Z 2014 Conference Paper 10.1049/cp.2014.1504 en_US Fast charger for Li-ion batteries based on battery temperature. In IET Seminar Digest (CP659 ed., Vol. 2014). Institution of Engineering and Technology
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
language en_US
description A fuzzy controlled fast charger for Lithium Ion (Li-ion) batteries based on battery temperature is investigated and simulated by using MATLAB/Simulink. The main objective of this study is to control temperature rise during fast charging. A fuzzy control system is applied to a DC-DC converter that functions as a battery charger. During the charging process, battery temperature and battery state-ofcharge (SOC) were used as controller input variables and charging current as output variable. The battery is charged at 3C charging rate from 0% to 80% SOC. The simulation result is compared with the Constant-Current Constant-Voltage (CC-CV) charging algorithm and analysed. According to the simulation result, the proposed charger is capable of charging li-ion battery with reduced rate of temperature rise.
format Conference Paper
author Hadi, A.
Said, I.
Mansor, M.
Hussain, H.
spellingShingle Hadi, A.
Said, I.
Mansor, M.
Hussain, H.
Fast charger for Li-ion batteries based on battery temperature
author_facet Hadi, A.
Said, I.
Mansor, M.
Hussain, H.
author_sort Hadi, A.
title Fast charger for Li-ion batteries based on battery temperature
title_short Fast charger for Li-ion batteries based on battery temperature
title_full Fast charger for Li-ion batteries based on battery temperature
title_fullStr Fast charger for Li-ion batteries based on battery temperature
title_full_unstemmed Fast charger for Li-ion batteries based on battery temperature
title_sort fast charger for li-ion batteries based on battery temperature
publishDate 2017
_version_ 1644493802833969152
score 13.222552

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