Publication:
Experimental assessment of first- and second-life electric vehicle batteries: performance, capacity dispersion, and aging

dc.contributor.authorBraco Sola, Elisa
dc.contributor.authorSan Martín Biurrun, Idoia
dc.contributor.authorBerrueta Irigoyen, Alberto
dc.contributor.authorSanchis Gúrpide, Pablo
dc.contributor.authorUrsúa Rubio, Alfredo
dc.contributor.departmentIngeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzareneu
dc.contributor.departmentInstitute of Smart Cities - ISCen
dc.contributor.departmentIngeniería Eléctrica, Electrónica y de Comunicaciónes_ES
dc.contributor.funderUniversidad Pública de Navarra / Nafarroako Unibertsitate Publikoaes
dc.contributor.funderGobierno de Navarra / Nafarroako Gobernuaes
dc.date.accessioned2022-02-01T11:27:20Z
dc.date.available2022-02-01T11:27:20Z
dc.date.issued2021
dc.description.abstractNowadays, the reuse of electric vehicle batteries is considered to be a feasible alternative to recycling, as it allows them to benefit from their remaining energy capacity and to enlarge their lifetime. Stationary applications, such as self-consumption or off-grid systems support, are examples of second-life (SL) uses for retired batteries. However, reused modules that compose these batteries have heterogeneous properties, which limit their performance. This article aims to assess the influence of degradation in modules from electric vehicles, covering three main aspects: performance, capacity dispersion, and extended SL behavior. First, a complete characterization of new and reused modules is carried out, considering three temperatures and three discharge rates. In the second stage, intra- and intermodule capacity dispersions are evaluated with new and reused samples. Finally, the behavior during SL is also analyzed, through an accelerated cycling test so that the evolution of capacity and dispersion are assessed. Experimental results show that the performance of reused modules is especially undermined at low temperatures and high current rates, as well as in advanced stages of aging. The intramodule dispersion is found to be similar in reused and new samples, while the intermodule differences are nearly four times greater in SL.en
dc.description.sponsorshipThis work was supported in part by the Spanish State Research Agency (AEI) under Grant PID2019-111262RB-I00/AEI/10.13039/501100011033 and Grant DPI2016-80641-R, in part by the European Union under the H2020 Project STARDUST under Grant 774094, in part by the Government of Navarra under Research Project 0011-1411-2018-000029 GERA, and in part by the Public University of Navarre under Project ReBMS PJUPNA1904.en
dc.format.extent10 p.
dc.format.mimetypeapplication/pdfen
dc.identifier.citationE. Braco, I. S. Martín, A. Berrueta, P. Sanchis and A. Ursúa, eExperimental Assessment of First- and Second-Life Electric Vehicle Batteries: Performance, Capacity Dispersion, and Aging,' in IEEE Transactions on Industry Applications, vol. 57, no. 4, pp. 4107-4117, July-Aug. 2021, doi: 10.1109/TIA.2021.3075180.en
dc.identifier.doi10.1109/TIA.2021.3075180
dc.identifier.issn1939-9367
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/42092
dc.language.isoengen
dc.publisherIEEEen
dc.relation.ispartofIEEE Transactions on Industry Applications, 57 (4), 4107-4117en
dc.relation.projectIDinfo:eu-repo/grantAgreement/European Commission/Horizon 2020 Framework Programme/774094en
dc.relation.projectIDinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/DPI2016-80641-Ren
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-111262RB-I00/ES/en
dc.relation.publisherversionhttps://doi.org/10.1109/TIA.2021.3075180
dc.rights© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other worken
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.subjectElectric vehicleen
dc.subjectEnergy storageen
dc.subjectLithium-ion batteryen
dc.subjectRenewable energyen
dc.subjectSecond-life batteriesen
dc.subjectCharacterizationen
dc.titleExperimental assessment of first- and second-life electric vehicle batteries: performance, capacity dispersion, and agingen
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/acceptedVersionen
dc.type.versionVersión aceptada / Onetsi den bertsioaes
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery16cc991e-b9ce-4b4e-b5a4-f16d61cda032

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