Enhanced test methods to characterise automotive battery cells

被引：35

作者：

Mulder, Grietus ^{[1
]}

Omar, Noshin ^{[2
,3
]}

Pauwels, Stijn ^{[4
]}

Leemans, Filip ^{[1
]}

Verbrugge, Bavo ^{[2
]}

De Nijs, Wouter ^{[4
]}

Van den Bossche, Peter ^{[3
]}

Six, Daan ^{[1
]}

Van Mierlo, Joeri ^{[2
]}

机构：

[1] Vlaamse Instelling Technol Onderzoek, Mol, Belgium

[2] Vrije Univ Brussel, Mobil & Automot Technol Res Grp, Brussels, Belgium

[3] Erasmus Hgsk Brussel, Dept Ind Sci & Technol, Brussels, Belgium

[4] Flanders DRIVE, Lommel, Belgium

来源：

JOURNAL OF POWER SOURCES | 2011年 / 196卷 / 23期

关键词：

Automotive; Electric vehicles; Lithium-ion battery; Nickel metal hydride battery; Test methods; Cell characterisation;

D O I：

10.1016/j.jpowsour.2011.07.072

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This article evaluates the methods to characterise the behaviour of lithium ion cells of several chemistries and a nickel metal hydride cell for automotive applications like (plug-in) hybrid vehicles and battery electric vehicles. Although existing characterisation test methods are used, it was also indicated to combine test methods in order to speed up the test time and to create an improved comparability of the test results. Also, the existing capacity tests ignore that cells can be charged at several current rates. However, this is of interest for, e.g. fast charging and regenerative braking. Tests for high power and high energy application have been integrated in the enhanced method. The article explains the rationale to ameliorate the test methods. The test plan should make it possible to make an initial division in a group of cells purchased from several suppliers. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：10079 / 10087

页数：9

共 19 条

[1] Rapid test and non-linear model characterisation of solid-state lithium-ion batteries [J].