Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)

The best option for addressing the issue of rising carbon dioxide levels, which is the primary cause of global warming, currently involves using electric vehicles (EVs). The successful production of EVs can be attributed to batteries. However, one major issue lies in the rise in temperatures for the...

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Main Authors: Hameed M.M., Mansor M.B., Azau M.A.M., Alshara A.K.
Other Authors: 57896081200
Format: Article
Published: Elsevier Ltd 2024
Subjects:
EVs
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spelling my.uniten.dspace-338792024-10-14T11:17:22Z Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs) Hameed M.M. Mansor M.B. Azau M.A.M. Alshara A.K. 57896081200 6701749037 36068973900 56652224100 Battery thermal management system (BTMS) EVs LifePO4 batteries Thermoelectric coolers Thermoelectric generators Battery management systems Carbon dioxide Computer software Cooling systems Electric vehicles Global warming Iron compounds Lithium compounds Lithium-ion batteries Temperature control Thermal management (electronics) Thermoelectricity 'current Battery cells Battery thermal management system Battery thermal managements LiFePO4 Lifepo4 battery Thermal management systems Thermoelectric cooler Thermoelectric cooling Thermoelectric generators Thermoelectric equipment The best option for addressing the issue of rising carbon dioxide levels, which is the primary cause of global warming, currently involves using electric vehicles (EVs). The successful production of EVs can be attributed to batteries. However, one major issue lies in the rise in temperatures for the battery system of EVs. Therefore, a good battery thermal management system (BTMS) is necessary. Several traditional and non-traditional types of these systems are available. BTMSs for EVs have utilized thermoelectric cooling (TEC) and thermoelectric generator (TEG). The current research introduces a hybrid BTMS that combines thermoelectric materials with forced air. While the use of thermoelectric materials in BTMS is not a new concept, this approach offers a novel solution. In the current study, the thermoelectric cooler (TEC) and thermoelectric generator (TEG) are combined into a single unit. While TECs have long been used in BTMS, the new addition of TEGs allows for the conversion of lost heat from the TEC's hot surface into a reverse voltage that powers both the TEC and TEG. Additionally, the TEG helps to reduce the overall temperature of the battery container by converting heat into a potential difference, as previously mentioned. Simulation of the single battery cell and the full BTMS is realized using the ANSYS 2021R1 software. A single battery cell and BTMS utilize 6,197,879 and 12,697,173 numbers of mesh, respectively. The introduced BTMS was utilized in the current study to decrease the maximum surface temperature of a single battery cell by approximately 7 �C. � 2023 Elsevier Ltd Final 2024-10-14T03:17:22Z 2024-10-14T03:17:22Z 2023 Article 10.1016/j.est.2023.108394 2-s2.0-85165232595 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85165232595&doi=10.1016%2fj.est.2023.108394&partnerID=40&md5=8b2b52bb5e8c886135eb57c290b5a756 https://irepository.uniten.edu.my/handle/123456789/33879 72 108394 Elsevier Ltd Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Battery thermal management system (BTMS)
EVs
LifePO4 batteries
Thermoelectric coolers
Thermoelectric generators
Battery management systems
Carbon dioxide
Computer software
Cooling systems
Electric vehicles
Global warming
Iron compounds
Lithium compounds
Lithium-ion batteries
Temperature control
Thermal management (electronics)
Thermoelectricity
'current
Battery cells
Battery thermal management system
Battery thermal managements
LiFePO4
Lifepo4 battery
Thermal management systems
Thermoelectric cooler
Thermoelectric cooling
Thermoelectric generators
Thermoelectric equipment
spellingShingle Battery thermal management system (BTMS)
EVs
LifePO4 batteries
Thermoelectric coolers
Thermoelectric generators
Battery management systems
Carbon dioxide
Computer software
Cooling systems
Electric vehicles
Global warming
Iron compounds
Lithium compounds
Lithium-ion batteries
Temperature control
Thermal management (electronics)
Thermoelectricity
'current
Battery cells
Battery thermal management system
Battery thermal managements
LiFePO4
Lifepo4 battery
Thermal management systems
Thermoelectric cooler
Thermoelectric cooling
Thermoelectric generators
Thermoelectric equipment
Hameed M.M.
Mansor M.B.
Azau M.A.M.
Alshara A.K.
Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)
description The best option for addressing the issue of rising carbon dioxide levels, which is the primary cause of global warming, currently involves using electric vehicles (EVs). The successful production of EVs can be attributed to batteries. However, one major issue lies in the rise in temperatures for the battery system of EVs. Therefore, a good battery thermal management system (BTMS) is necessary. Several traditional and non-traditional types of these systems are available. BTMSs for EVs have utilized thermoelectric cooling (TEC) and thermoelectric generator (TEG). The current research introduces a hybrid BTMS that combines thermoelectric materials with forced air. While the use of thermoelectric materials in BTMS is not a new concept, this approach offers a novel solution. In the current study, the thermoelectric cooler (TEC) and thermoelectric generator (TEG) are combined into a single unit. While TECs have long been used in BTMS, the new addition of TEGs allows for the conversion of lost heat from the TEC's hot surface into a reverse voltage that powers both the TEC and TEG. Additionally, the TEG helps to reduce the overall temperature of the battery container by converting heat into a potential difference, as previously mentioned. Simulation of the single battery cell and the full BTMS is realized using the ANSYS 2021R1 software. A single battery cell and BTMS utilize 6,197,879 and 12,697,173 numbers of mesh, respectively. The introduced BTMS was utilized in the current study to decrease the maximum surface temperature of a single battery cell by approximately 7 �C. � 2023 Elsevier Ltd
author2 57896081200
author_facet 57896081200
Hameed M.M.
Mansor M.B.
Azau M.A.M.
Alshara A.K.
format Article
author Hameed M.M.
Mansor M.B.
Azau M.A.M.
Alshara A.K.
author_sort Hameed M.M.
title Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)
title_short Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)
title_full Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)
title_fullStr Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)
title_full_unstemmed Computational design and analysis of LiFePO4 battery thermal management system (BTMS) using thermoelectric cooling/thermoelectric generator (TEC�TEG) in electric vehicles (EVs)
title_sort computational design and analysis of lifepo4 battery thermal management system (btms) using thermoelectric cooling/thermoelectric generator (tec�teg) in electric vehicles (evs)
publisher Elsevier Ltd
publishDate 2024
_version_ 1814061157143543808
score 13.209306