Author:
Toman Marek,Cipin Radoslav,Cervinka Dalibor,Vorel Pavel,Prochazka Petr
Abstract
The main objective of this article is determination of the charging and discharging efficiency of the Li-ion battery depending on the value of the charging and discharging current. An automated workplace allows us to measure the capacity of cells, temperature and other parameters required for assessing the performance of batteries. A dependence of the energy storage efficiency on the charging and discharging current was found out. Consequently this measured dependence was approximated with an analytical expression. The obtained analytical result can be used e.g. in predictive models of EVs action radius etc.
Publisher
The Electrochemical Society
Cited by
12 articles.
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