DocumentCode :
1389249
Title :
Impact of Periodic Current Pulses on Li-Ion Battery Performance
Author :
Savoye, François ; Venet, Pascal ; Millet, Michael ; Groot, Jens
Author_Institution :
Volvo Technol. Corp., St. Priest, France
Volume :
59
Issue :
9
fYear :
2012
Firstpage :
3481
Lastpage :
3488
Abstract :
Pulse charging and pulse discharging have been reported by many authors in the literature to improve the performance of various secondary electrochemical cells. Only a few authors mentioned the effects of such charge and discharge method on lithium-ion batteries. The overall objective of this work is to experimentally investigate the impact of certain current pulse profiles on the electrical performance of Li-ion batteries. The results highlight a detrimental impact of periodic pulses on the cell performance compared to profiles with constant current.
Keywords :
lithium; secondary cells; Li; electrical performance; lithium-ion battery performance; periodic current pulses; pulse charging; pulse discharging; secondary electrochemical cells; Batteries; Chemistry; Discharges; Electric potential; Electrodes; Materials; Transportation; Current pulses; electrical performance; energy storage system; lithium-ion batteries;
fLanguage :
English
Journal_Title :
Industrial Electronics, IEEE Transactions on
Publisher :
ieee
ISSN :
0278-0046
Type :
jour
DOI :
10.1109/TIE.2011.2172172
Filename :
6095359
Link To Document :
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