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dc.rights.licenseopenen_US
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
hal.structure.identifierGroupe PSA - Centre Technique de Vélizy [Vélizy-Villacoublay]
hal.structure.identifierStellantis - PSA Centre Technique de Vélizy
dc.contributor.authorMADAOUI, Said
dc.contributor.authorGUZOWSKI, Bartlomiej
dc.contributor.authorGOZDUR, Roman
hal.structure.identifierGroupe PSA - Centre Technique de Vélizy [Vélizy-Villacoublay]
hal.structure.identifierStellantis - PSA Centre Technique de Vélizy
dc.contributor.authorDIMITROVA, Zlatina
hal.structure.identifierStellantis - PSA Centre Technique de Vélizy
dc.contributor.authorAUDIOT, Nicolas
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorSABATIER, Jocelyn
IDREF: 05934976X
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorVINASSA, Jean-Michel
IDREF: 078898064
hal.structure.identifierStellantis - PSA Centre Technique de Vélizy
dc.contributor.authorGUILLEMARD, Franck
dc.date.accessioned2024-01-09T08:24:15Z
dc.date.available2024-01-09T08:24:15Z
dc.date.issued2023-06
dc.date.conference2023-06-25
dc.identifier.issn0363-7212en_US
dc.identifier.urioai:crossref.org:10.52202/069564-0200
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/186966
dc.description.abstractToday lithium-ion stands out among the various battery technologies in vehicle applications thanks to their good energy density, low self-discharge and the absence of the memory effect. Nevertheless, lithium-ion batteries pose many challenges such as driving range, lifespan, safety issues and also the charging time which is still significant. In order to reduce the charging time, it is necessary to inject a very high current into the battery which may drastically raise its temperature and thus reduce its lifespan. Today, in most cases, the battery pack of an electric vehicle is cooled through flat cooling plates, mounted either by the lateral or the bottom surfaces. These cooling plates can also be used to warm up the battery in cold weather. But during the fast charge, this configuration poses some problems and can be not efficient enough to cool or heat the batteries. In this study, a battery module is thermally managed not only by the bottom cooling plate but also by a second cooling plate placed on the busbars. According to simulations and experimental tests regarding one case study, this configuration makes it possible to not only cool the module more quickly by reducing the thermal time constant by 47% but also reduces the battery maximum pick temperature reached with a conventional cooling system by 6°C. It stands out that the top cooling plate acts like a thermal bridge which unifies the temperature inside the battery module and thus support the equal ageing process of the batteries.
dc.language.isoENen_US
dc.publisherECOS 2023en_US
dc.sourcecrossref
dc.subjectElectric vehicle
dc.subjectBatteries
dc.subjectThermal management
dc.subjectCooling plate
dc.subjectThermal gradient
dc.subjectLifespan
dc.titleEvaluation of Dual Side Cooling System for Prismatic Batteries for Vehicle Aplications
dc.typeCommunication dans un congrèsen_US
dc.identifier.doi10.52202/069564-0200en_US
dc.subject.halSciences de l'ingénieur [physics]en_US
bordeaux.page2218-2228en_US
bordeaux.hal.laboratoriesIMS : Laboratoire de l'Intégration du Matériau au Système - UMR 5218en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.conference.title36th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact on Energy Systems (ECOS 2023)en_US
bordeaux.countryesen_US
bordeaux.title.proceeding36th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2023)en_US
bordeaux.teamRELIABILITYen_US
bordeaux.conference.cityGrande Canarieen_US
bordeaux.import.sourcedissemin
hal.identifierhal-04381384
hal.version1
hal.date.transferred2024-01-09T08:24:18Z
hal.invitedouien_US
hal.proceedingsouien_US
hal.conference.end2023-06-30
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
workflow.import.sourcedissemin
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.title=Evaluation%20of%20Dual%20Side%20Cooling%20System%20for%20Prismatic%20Batteries%20for%20Vehicle%20Aplications&rft.atitle=Evaluation%20of%20Dual%20Side%20Cooling%20System%20for%20Prismatic%20Batteries%20for%20Vehicle%20Aplications&rft.date=2023-06&rft.spage=2218-2228&rft.epage=2218-2228&rft.eissn=0363-7212&rft.issn=0363-7212&rft.au=MADAOUI,%20Said&GUZOWSKI,%20Bartlomiej&GOZDUR,%20Roman&DIMITROVA,%20Zlatina&AUDIOT,%20Nicolas&rft.genre=unknown


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