An Electrothermal Model of an NMC Lithium-Ion Prismatic Battery Cell for Temperature Distribution Assessment
| dc.rights.license | open | en_US |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| hal.structure.identifier | Groupe PSA - Centre Technique de Vélizy [Vélizy-Villacoublay] | |
| dc.contributor.author | MADAOUI, Said | |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| dc.contributor.author | VINASSA, Jean-Michel
IDREF: 078898064 | |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| dc.contributor.author | SABATIER, Jocelyn
IDREF: 05934976X | |
| hal.structure.identifier | Groupe PSA - Centre Technique de Vélizy [Vélizy-Villacoublay] | |
| dc.contributor.author | GUILLEMARD, Franck | |
| dc.date.accessioned | 2023-12-18T08:35:56Z | |
| dc.date.available | 2023-12-18T08:35:56Z | |
| dc.date.issued | 2023-09-21 | |
| dc.identifier.issn | 2313-0105 | en_US |
| dc.identifier.uri | oai:crossref.org:10.3390/batteries9090478 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/186680 | |
| dc.description.abstractEn | Charge time has become one of the primary issues restricting the development of electric vehicles. To counter this problem, an adapted thermal management system needs to be designed in order to reduce the internal thermal gradient, by predicting the surface and internal temperature responses of the battery. In this work, a pseudo 3D model is developed to simulate battery cell performance and its internal states under various operational scenarios such as temperature and convection conditions as well as the applied current during charge and discharge. An original mesh of the JR is proposed where heat exchanges in the three directions (radial, orthoradial and axial) are considered. The model represents one of the solutions that enable increasing the lifespan of batteries while decreasing charging time. It offers the opportunity to optimize operating parameters to extend battery life. In this paper, attention was paid not only to the core and non-core components, but also to the experiments required to parametrize the thermal and electrochemical models (heat generation). Unlike existing approaches documented in the literature, the model developed in this work achieves an impressive balance between computational efficiency and result accuracy, making it a groundbreaking contribution in the field of electric vehicle technology. | |
| dc.language.iso | EN | en_US |
| dc.rights | Attribution 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
| dc.source | crossref | |
| dc.subject.en | Lithium-ion batteries | |
| dc.subject.en | Jelly roll | |
| dc.subject.en | Thermal gradient | |
| dc.title.en | An Electrothermal Model of an NMC Lithium-Ion Prismatic Battery Cell for Temperature Distribution Assessment | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.3390/batteries9090478 | en_US |
| dc.subject.hal | Sciences de l'ingénieur [physics] | en_US |
| bordeaux.journal | Batteries | en_US |
| bordeaux.page | 478 | en_US |
| bordeaux.volume | 9 | en_US |
| bordeaux.hal.laboratories | IMS : Laboratoire de l'Intégration du Matériau au Système - UMR 5218 | en_US |
| bordeaux.issue | 9 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | Bordeaux INP | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.import.source | dissemin | |
| hal.identifier | hal-04349718 | |
| hal.version | 1 | |
| hal.date.transferred | 2023-12-18T08:35:59Z | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | true | |
| workflow.import.source | dissemin | |
| dc.rights.cc | CC BY | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Batteries&rft.date=2023-09-21&rft.volume=9&rft.issue=9&rft.spage=478&rft.epage=478&rft.eissn=2313-0105&rft.issn=2313-0105&rft.au=MADAOUI,%20Said&VINASSA,%20Jean-Michel&SABATIER,%20Jocelyn&GUILLEMARD,%20Franck&rft.genre=article |
