Performance enhancement of a novel serpentine channel cooled plate used for cooling of Li-ion battery module
Publiceringsår
2023
Upphovspersoner
Jaffal, Hayder Mohammad; Mahmoud, Nabeel Sameer; Imran, Ahmed Abdulnabi; Hasan, Ala
Abstrakt
One of the most significant challenges of battery thermal management system is manifested in maintaining optimal battery performance by keeping the overall battery temperature within a narrow temperature range. The present work aimed to study a novel design of ribbed serpentine channel cooled plate (SCCP) as an effective cooling module of Li-ion battery. The study included a numerical simulation of the effect of the rib orientation (90 ͦ, 75 ͦ, 60 ͦ, and 45 ͦ) and the rib shape (semi-circular, trapezoidal, and triangular) on the hydrothermal performance of SCCP. The study was conducted under laminar flow conditions for a Reynolds number range (200–1000) and battery cell discharge rate range (1C–2C). The numerical simulation results were validated against experimental measurements of the performance of a SCCP with semi-circular ribs that rotated by 90 ͦ. The validation showed a good agreement with a maximum deviation of 8% and 11% for the Nusselt number and the friction factor, respectively. The results of the study indicated that the ribs play a vital role in improving the heat transfer. It is found that the rib orientation was more effective than the rib shape in enhancing the hydrothermal performance improvement factor. In addition, the triangular rib with 45 ͦ orientation showed highest performance improvement factor compared with the other SCCP designs with a value of 1.3.
Visa merOrganisationer och upphovspersoner
Teknologiska forskningscentralen VTT Ab
Hasan Ala
Publikationstyp
Publikationsform
Artikel
Moderpublikationens typ
Tidning
Artikelstyp
En originalartikel
Målgrupp
VetenskapligKollegialt utvärderad
Kollegialt utvärderadUKM:s publikationstyp
A1 Originalartikel i en vetenskaplig tidskriftPublikationskanalens uppgifter
Volym
184
Artikelnummer
107955
ISSN
Publikationsforum
Publikationsforumsnivå
1
Öppen tillgång
Öppen tillgänglighet i förläggarens tjänst
Ja
Öppen tillgång till publikationskanalen
Delvis öppen publikationskanal
Licens för förläggarens version
CC BY
Parallellsparad
Nej
Övriga uppgifter
Vetenskapsområden
El-, automations- och telekommunikationsteknik, elektronik
Nyckelord
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Språk
engelska
Internationell sampublikation
Ja
Sampublikation med ett företag
Nej
DOI
10.1016/j.ijthermalsci.2022.107955
Publikationen ingår i undervisnings- och kulturministeriets datainsamling
Ja