Macro-homogenous Modeling of Commercial, Primary Li/MnO2 Coin Cells

Autor: Kevin L. Gering, Gowri Yeduvaka, Robert Spotnitz
Rok vydání: 2009
Předmět:
Zdroj: ECS Transactions. 19:1-10
ISSN: 1938-6737
1938-5862
DOI: 10.1149/1.3245867
Popis: Models of coin-type lithium manganese dioxide batteries of various sizes made by different manufacturers including Sony, Panasonic, Gold Peak and Varta were developed. These models greatly assist battery users to select the suitability of a particular cell for a specific application by enabling an evaluation to be carried out by simulation rather than actual testing. This paper presents comparison of battery data simulation results obtained by fitting parameters to macro-homogeneous model over a wide range of temperatures (-20° to +70° and loads (5.6 kΩ to 30 kΩ).
Databáze: OpenAIRE