In:
Thermal Science, National Library of Serbia, , No. 00 ( 2023), p. 218-218
Abstract:
Lithium-ion batteries have become more and more recently. Because of their
more density of energy and extended life cycle. In this research investigate
the Paraffin wax (PA) and composite phase change material (CPCM) were used
to make a hexagonal and trapezoidal-shaped lithium-ion battery pack. Because
thermal conductivity of paraffin wax is very low, to increase thermal
conductivity adding carbon-based material of graphite powder (GSP). Without
cooling, PCM cooling, and CPCM cooling studies on the battery module were
all done. This investigation found that environment temperature of 28 to 32?C, the experiment utilized three different discharge rates of 1, 2, and 3C.
At all discharge rates, the CPCM with hexagonal battery pack has
demonstrated good performance by keeping its temperature below 50 ?C. In
related to PCM cooling, the peak temperature was decreased by 6.7%, 9.1%,
and 8.9% at 1C, 2C, and 3C. The CPCM-with trapezoidal based battery pack
lowered the high temperature increase by 14.2% when related to the PCM-based
battery pack. Additionally, it reduced the temperature variance of the
trapezoidal battery pack.
Type of Medium:
Online Resource
ISSN:
0354-9836
,
2334-7163
DOI:
10.2298/TSCI220816218V
Language:
English
Publisher:
National Library of Serbia
Publication Date:
2023
detail.hit.zdb_id:
2241319-4
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