Staff View: The effect of different enclosure materials and NePCMs on performance of battery thermal management system

The effect of different enclosure materials and NePCMs on performance of battery thermal management system

A battery thermal management system (BTMS) with nano-enhanced phase change material (NePCM) is a favorable system because of its sustainable lifespan and high-latent heat in the absence of needing any external pumping power like air/liquid cooling in electric vehicles. However, some improvements and...

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Main Authors:	Yousefi, Elnaz, Najafi Khaboshan, Hasan, Jaliliantabar, Farzad, Abdul Adam, Abdullah
Format:	Conference or Workshop Item
Language:	English
Published:	Elsevier Ltd 2023
Subjects:	TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/35507/1/The%20effect%20of%20different%20enclosure%20materials%20and%20NePCMs1.pdf http://umpir.ump.edu.my/id/eprint/35507/ https://doi.org/10.1016/j.matpr.2022.09.261
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spelling	my.ump.umpir.355072023-04-11T03:54:12Z http://umpir.ump.edu.my/id/eprint/35507/ The effect of different enclosure materials and NePCMs on performance of battery thermal management system Yousefi, Elnaz Najafi Khaboshan, Hasan Jaliliantabar, Farzad Abdul Adam, Abdullah TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering A battery thermal management system (BTMS) with nano-enhanced phase change material (NePCM) is a favorable system because of its sustainable lifespan and high-latent heat in the absence of needing any external pumping power like air/liquid cooling in electric vehicles. However, some improvements and investigations are needed to improve the system. Hence, this current study has been conducted numerically to analyze the effect of different materials of the enclosure including copper (Cu), aluminum (Al), and acrylic (Acr) on thermal performance of a cylindrical lithium-ion BTMS by utilizing CuO nanoparticles and n-eicosane PCM. Additionally, the impact of various CuO nanoparticles volume fractions of NePCM (2 % and 4 %) on battery surface temperature and Nusselt number have been investigated. The battery is considered under the full discharge condition at a 3C current rate within 20 min. Furthermore, two different initial and ambient temperatures (300 K and 305 K) have been considered to study the thermal performance of BTMS in solid and solid/liquid phases of NePCM. The numerical results presented that using Cu enclosure in BTMS keeps the battery surface temperature at the lowest level and also causes to delay in melting the NePCM. Moreover, with the addition of CuO nanoparticles to pure n-eicosane and an increase in nanoparticles volume fraction, the battery surface temperature and onset melting time of NePCMs decreases and increases, respectively. Finally, the Nusselt number investigation illustrates that by adding nanoparticles to pure n-eicosane and increasing the nanoparticles volume fraction, the Nusselt number decreases slightly. Elsevier Ltd 2023-01 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/35507/1/The%20effect%20of%20different%20enclosure%20materials%20and%20NePCMs1.pdf Yousefi, Elnaz and Najafi Khaboshan, Hasan and Jaliliantabar, Farzad and Abdul Adam, Abdullah (2023) The effect of different enclosure materials and NePCMs on performance of battery thermal management system. In: Materials Today: Proceedings, Innovative Manufacturing, Mechatronics & Material Forum 2022., 20 July 2022 , Universiti Malaysia Pahang, Pekan, Malaysia,. pp. 1-9., 75 (1). ISSN 2214-7853 https://doi.org/10.1016/j.matpr.2022.09.261
institution	Universiti Malaysia Pahang
building	UMP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang
content_source	UMP Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English
topic	TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering Yousefi, Elnaz Najafi Khaboshan, Hasan Jaliliantabar, Farzad Abdul Adam, Abdullah The effect of different enclosure materials and NePCMs on performance of battery thermal management system
description	A battery thermal management system (BTMS) with nano-enhanced phase change material (NePCM) is a favorable system because of its sustainable lifespan and high-latent heat in the absence of needing any external pumping power like air/liquid cooling in electric vehicles. However, some improvements and investigations are needed to improve the system. Hence, this current study has been conducted numerically to analyze the effect of different materials of the enclosure including copper (Cu), aluminum (Al), and acrylic (Acr) on thermal performance of a cylindrical lithium-ion BTMS by utilizing CuO nanoparticles and n-eicosane PCM. Additionally, the impact of various CuO nanoparticles volume fractions of NePCM (2 % and 4 %) on battery surface temperature and Nusselt number have been investigated. The battery is considered under the full discharge condition at a 3C current rate within 20 min. Furthermore, two different initial and ambient temperatures (300 K and 305 K) have been considered to study the thermal performance of BTMS in solid and solid/liquid phases of NePCM. The numerical results presented that using Cu enclosure in BTMS keeps the battery surface temperature at the lowest level and also causes to delay in melting the NePCM. Moreover, with the addition of CuO nanoparticles to pure n-eicosane and an increase in nanoparticles volume fraction, the battery surface temperature and onset melting time of NePCMs decreases and increases, respectively. Finally, the Nusselt number investigation illustrates that by adding nanoparticles to pure n-eicosane and increasing the nanoparticles volume fraction, the Nusselt number decreases slightly.
format	Conference or Workshop Item
author	Yousefi, Elnaz Najafi Khaboshan, Hasan Jaliliantabar, Farzad Abdul Adam, Abdullah
author_facet	Yousefi, Elnaz Najafi Khaboshan, Hasan Jaliliantabar, Farzad Abdul Adam, Abdullah
author_sort	Yousefi, Elnaz
title	The effect of different enclosure materials and NePCMs on performance of battery thermal management system
title_short	The effect of different enclosure materials and NePCMs on performance of battery thermal management system
title_full	The effect of different enclosure materials and NePCMs on performance of battery thermal management system
title_fullStr	The effect of different enclosure materials and NePCMs on performance of battery thermal management system
title_full_unstemmed	The effect of different enclosure materials and NePCMs on performance of battery thermal management system
title_sort	effect of different enclosure materials and nepcms on performance of battery thermal management system
publisher	Elsevier Ltd
publishDate	2023
url	http://umpir.ump.edu.my/id/eprint/35507/1/The%20effect%20of%20different%20enclosure%20materials%20and%20NePCMs1.pdf http://umpir.ump.edu.my/id/eprint/35507/ https://doi.org/10.1016/j.matpr.2022.09.261
_version_	1762961679632564224
score	13.211869

The effect of different enclosure materials and NePCMs on performance of battery thermal management system

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