A Lithium-Ion Battery Fast Charging Algorithm Based on Electrochemical Model: Experimental Results

dc.authorscopusid8690470300
dc.authorscopusid57150411200
dc.authorscopusid57195520098
dc.contributor.authorAnwar, S.
dc.contributor.authorPramanik, S.
dc.contributor.authorAmini, A.
dc.date.accessioned2025-03-05T20:47:05Z
dc.date.available2025-03-05T20:47:05Z
dc.date.issued2024
dc.departmentAtılım Universityen_US
dc.department-tempAnwar S., Dept. of Mechanical Engineering, Purdue University, Indianapolis, IN, United States; Pramanik S., Zoox, Inc., Foster City, CA, United States; Amini A., Dept. of Automotive Engineering, Atilim University, Ankara, Türkiyeen_US
dc.descriptionAmerican Society of Mechanical Engineers (ASME)en_US
dc.description.abstractLithium-Ion batteries have become the principal battery technology for EVs to date. However, one of the principal factors limiting the widespread usage of the EVs is the length of charging times for the lithium-ion battery packs. The appropriate charging algorithm is critical to shorten the battery charging times while keeping the battery safe. In our earlier work, we proposed a novel optimal strategy for charging the lithium-ion battery based on electrochemical battery model using A performance index that aimed at achieving a faster charging rate while maintaining safe limits for various battery parameters. A more realistic model, based on battery electro-chemistry has been used for the design of the optimal charging algorithm as opposed to the conventional equivalent circuit models. Simulation results showed that the proposed optimal charging algorithm is capable of shortening the charging time of a lithium-ion cell by as much as 30% when compared with the standard constant current charging. Here we present the results from a number of experiments using Lithium-Ion cylindrical cells that were charged using the proposed algorithm and compared the charging times with the standard constant current-constant voltage (CC-CV) charging algorithms. A Maccor Series 4300 battery testing system was used to carry out the experiments. The experimental results showed that the proposed algorithm offered shorter charging times by up to 16% when compared to the CC-CV charging algorithms under the same battery initial conditions such as SOC and temperature of the cells. Copyright © 2024 by ASME.en_US
dc.description.sponsorshipHacettepe Üniversitesien_US
dc.identifier.doi10.1115/IMECE2024-145181
dc.identifier.isbn9780791888636
dc.identifier.scopus2-s2.0-85217226140
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1115/IMECE2024-145181
dc.identifier.urihttps://hdl.handle.net/20.500.14411/10479
dc.identifier.volume5en_US
dc.identifier.wosqualityN/A
dc.language.isoenen_US
dc.publisherAmerican Society of Mechanical Engineers (ASME)en_US
dc.relation.ispartofASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE) -- ASME 2024 International Mechanical Engineering Congress and Exposition, IMECE 2024 -- 17 November 2024 through 21 November 2024 -- Portland -- 206224en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.scopus.citedbyCount0
dc.subjectElectric Vehiclesen_US
dc.subjectElectro-Chemical Modelen_US
dc.subjectFast Chargingen_US
dc.subjectLi-Ion Batteryen_US
dc.subjectOptimizationen_US
dc.titleA Lithium-Ion Battery Fast Charging Algorithm Based on Electrochemical Model: Experimental Resultsen_US
dc.typeConference Objecten_US
dspace.entity.typePublication

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