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Investigation of porous media effects on lithium-ion battery thermal management.
- Source :
-
Journal of Thermal Analysis & Calorimetry . Sep2020, Vol. 141 Issue 5, p1619-1633. 15p. - Publication Year :
- 2020
-
Abstract
- The utilization of porous media and its effects on thermal management of internally cooled lithium-ion battery with the aid of porous media has been investigated. Two different configurations of the porous zone have been studied through three-dimensional transient thermal analysis of prismatic lithium-ion battery with liquid electrolyte as a coolant. At first, both configurations of the porous zone were investigated in pursuit of detecting the optimum configuration. Afterward, the effects of various materials, porosities and pores sizes were explored on the standard deviation of the temperature field and maximum temperature inside the battery in the optimum porous zone configuration. In the end, the utilization of the response surface method due to the parametric study and discover the most crucial parameters in battery performance was scrutinized. Compared to the non-inclined porous, the inclined porous zone case decreases the standard deviation of the temperature field significantly. Using the inclined porous zone also indicates that decreasing porosity results in the enhancement of both maximum temperature and standard deviation of the temperature about 20.75%. Hence, the increment of pore size results in decreasing maximum temperature inside the battery, while it could help the standard deviation of the temperature to be improved by about 24.88%. [ABSTRACT FROM AUTHOR]
- Subjects :
- *THERMAL batteries
*POROUS materials
*STANDARD deviations
*TRANSIENT analysis
Subjects
Details
- Language :
- English
- ISSN :
- 13886150
- Volume :
- 141
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Journal of Thermal Analysis & Calorimetry
- Publication Type :
- Academic Journal
- Accession number :
- 145515103
- Full Text :
- https://doi.org/10.1007/s10973-020-09661-4