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MAČÁK, M. VYROUBAL, P. KAZDA, T. CAPKOVÁ, D. MAXA, J.
Original Title
Numerical Modelling of Discharging the Lithium-Sulphur Batteries in Ansys Fluent
Type
journal article in Scopus
Language
English
Original Abstract
Lithium-sulphur batteries appear to be an exciting technology for energy storage. This technology could be used in aviation, aerospace or in heavy electric vehicles, or even for mobile applications. This article deals with the implementation of a modified Li-S battery charging and discharging model, specifically in the MSMD module, which does not have this model by default. The behavior of the new model was tested experimentally on a real Li-S battery and the results were compared with simulations, which gave very good and consistent results. Compared to commonly used equivalent circuit models, MSMD is able to study macroscopic effects such as electric potential distribution or temperature distribution in the battery, while the simulation remains simple, fast and accurate.
Keywords
equivalent circuit model, Multi-Scale Multi-Domain, lithium-sulphur battery, numerical simulation
Authors
MAČÁK, M.; VYROUBAL, P.; KAZDA, T.; CAPKOVÁ, D.; MAXA, J.
Released
25. 8. 2022
Publisher
University of defence
Location
Brno
ISBN
1802-2308
Periodical
Advances in Military Technology
Year of study
17
Number
2
State
Czech Republic
Pages from
163
Pages to
177
Pages count
15
URL
https://aimt.cz/index.php/aimt/article/view/1525/355
BibTex
@article{BUT179769, author="Martin {Mačák} and Petr {Vyroubal} and Tomáš {Kazda} and Dominika {Capková} and Jiří {Maxa}", title="Numerical Modelling of Discharging the Lithium-Sulphur Batteries in Ansys Fluent", journal="Advances in Military Technology", year="2022", volume="17", number="2", pages="163--177", doi="10.3849/aimt.01525", issn="1802-2308", url="https://aimt.cz/index.php/aimt/article/view/1525/355" }