{"id":"https://openalex.org/W7124153706","doi":"https://doi.org/10.1109/codit66093.2025.11321918","title":"A hybrid deep learning and multi-Physics approach for real-time SOC and SOH Estimation in electric vehicle batteries","display_name":"A hybrid deep learning and multi-Physics approach for real-time SOC and SOH Estimation in electric vehicle batteries","publication_year":2025,"publication_date":"2025-07-15","ids":{"openalex":"https://openalex.org/W7124153706","doi":"https://doi.org/10.1109/codit66093.2025.11321918"},"language":"en","primary_location":{"id":"doi:10.1109/codit66093.2025.11321918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/codit66093.2025.11321918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 11th International Conference on Control, Decision and Information Technologies (CoDIT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024130970","display_name":"Jamila Hemdani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131288","display_name":"National Engineering School of Tunis","ror":"https://ror.org/03b1zjt31","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210131288","https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Jamila Hemdani","raw_affiliation_strings":["University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering","institution_ids":["https://openalex.org/I4210131288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123033698","display_name":"Laid Degaa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100572","display_name":"Nidec (France)","ror":"https://ror.org/0133m4g32","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210100572","https://openalex.org/I4210161012"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Laid Degaa","raw_affiliation_strings":["Nidec ASI S.A.S Roche-La-Moli&#x00E8;re,France,42230"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nidec ASI S.A.S Roche-La-Moli&#x00E8;re,France,42230","institution_ids":["https://openalex.org/I4210100572"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001256544","display_name":"Mo\u00eaz Soltani","orcid":"https://orcid.org/0000-0002-9137-7182"},"institutions":[{"id":"https://openalex.org/I4210131288","display_name":"National Engineering School of Tunis","ror":"https://ror.org/03b1zjt31","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210131288","https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Moez Soltani","raw_affiliation_strings":["University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering","institution_ids":["https://openalex.org/I4210131288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122999375","display_name":"Nassim Rizoug","orcid":null},"institutions":[{"id":"https://openalex.org/I4210118719","display_name":"\u00c9cole Sup\u00e9rieure des Techniques A\u00e9ronautiques et de Construction Automobile","ror":"https://ror.org/02az5b805","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210118719"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nassim Rizoug","raw_affiliation_strings":["Higher School of Aeronautical Techniques and Automobile Construction (ESTACA), Laboratoire des Syst&#x00E9;mes et Energies Embarqu&#x00E9;s pour les Transports"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Higher School of Aeronautical Techniques and Automobile Construction (ESTACA), Laboratoire des Syst&#x00E9;mes et Energies Embarqu&#x00E9;s pour les Transports","institution_ids":["https://openalex.org/I4210118719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036269521","display_name":"Achraf Jabeur Telmoudi","orcid":"https://orcid.org/0000-0001-5823-4641"},"institutions":[{"id":"https://openalex.org/I4210131288","display_name":"National Engineering School of Tunis","ror":"https://ror.org/03b1zjt31","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210131288","https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Achraf Jabeur Telmoudi","raw_affiliation_strings":["University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering","institution_ids":["https://openalex.org/I4210131288"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060309351","display_name":"Abdelkader Ch\u00e2ari","orcid":"https://orcid.org/0000-0002-1072-2811"},"institutions":[{"id":"https://openalex.org/I4210131288","display_name":"National Engineering School of Tunis","ror":"https://ror.org/03b1zjt31","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210131288","https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Abdelkader Chaari","raw_affiliation_strings":["University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tunis,The National Higher Engineering, School of Tunis (ENSIT),Department of Electrical Engineering","institution_ids":["https://openalex.org/I4210131288"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.50341301,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10663","display_name":"Advanced Battery Technologies Research","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10663","display_name":"Advanced Battery Technologies Research","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10808","display_name":"Electric and Hybrid Vehicle Technologies","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10768","display_name":"Electric Vehicles and Infrastructure","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.6565999984741211},{"id":"https://openalex.org/keywords/state-of-charge","display_name":"State of charge","score":0.6195999979972839},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.6104000210762024},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5426999926567078},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5012999773025513},{"id":"https://openalex.org/keywords/electric-vehicle","display_name":"Electric vehicle","score":0.4345000088214874},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4156999886035919}],"concepts":[{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.6565999984741211},{"id":"https://openalex.org/C2776582896","wikidata":"https://www.wikidata.org/wiki/Q5368536","display_name":"State of charge","level":4,"score":0.6195999979972839},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.6104000210762024},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5426999926567078},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.505299985408783},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.503000020980835},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5012999773025513},{"id":"https://openalex.org/C2776422217","wikidata":"https://www.wikidata.org/wiki/Q13629441","display_name":"Electric vehicle","level":3,"score":0.4345000088214874},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4156999886035919},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.398499995470047},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.3463999927043915},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.30399999022483826},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.27950000762939453},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2768000066280365},{"id":"https://openalex.org/C2777294910","wikidata":"https://www.wikidata.org/wiki/Q4050070","display_name":"State of health","level":4,"score":0.27619999647140503},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.2685999870300293},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.26339998841285706},{"id":"https://openalex.org/C50897621","wikidata":"https://www.wikidata.org/wiki/Q2665508","display_name":"Hybrid system","level":2,"score":0.26030001044273376},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.25949999690055847},{"id":"https://openalex.org/C155032097","wikidata":"https://www.wikidata.org/wiki/Q798503","display_name":"Backpropagation","level":3,"score":0.2533999979496002},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.25209999084472656}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/codit66093.2025.11321918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/codit66093.2025.11321918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 11th International Conference on Control, Decision and Information Technologies (CoDIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-05657097v1","is_oa":false,"landing_page_url":"https://hal.science/hal-05657097","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2025 11th International Conference on Control, Decision and Information Technologies (CoDIT), Jul 2025, Split, Croatia. pp.1-6, &#x27E8;10.1109/CoDIT66093.2025.11321918&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6404183506965637,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W3184658474","https://openalex.org/W4309121567","https://openalex.org/W4399768803","https://openalex.org/W4403248092","https://openalex.org/W4407404368","https://openalex.org/W4410715723"],"related_works":[],"abstract_inverted_index":{"Accurate":[0],"real-time":[1],"estimation":[2],"of":[3,6,11],"battery":[4],"State":[5,10],"Charge":[7],"(SOC)":[8],"and":[9,21,73,88],"Health":[12],"(SOH)":[13],"is":[14,41,68],"essential":[15],"for":[16],"electric":[17],"vehicle":[18],"(EV)":[19],"performance":[20],"safety.":[22],"We":[23],"propose":[24],"a":[25,42],"hybrid":[26],"framework":[27],"combining":[28],"deep":[29],"learning":[30],"with":[31,54],"physics":[32],"insights":[33],"using":[34],"LFP":[35],"cell":[36],"data.":[37],"Our":[38],"core":[39],"model":[40,67],"series":[43],"CNN-TCN-DNN":[44],"network":[45],"trained":[46],"on":[47],"raw":[48],"voltage/current":[49],"signals;":[50],"replacing":[51],"measured":[52],"temperature":[53],"cumulative":[55],"charge":[56],"($\\int":[57],"I":[58],"d":[59],"t$)":[60],"as":[61],"an":[62],"input":[63,71],"improves":[64],"accuracy.":[65],"The":[66],"tested":[69],"under":[70],"noise":[72],"bias":[74],"to":[75],"ensure":[76],"robustness.":[77],"For":[78],"example,":[79],"it":[80],"consistently":[81],"achieves":[82],"SOC":[83],"errors":[84],"below":[85],"2%":[86],"MAPE":[87],"more":[89,94],"accurate":[90],"SOH":[91],"tracking,":[92],"enabling":[93],"reliable":[95],"range":[96],"prediction.":[97]},"counts_by_year":[],"updated_date":"2026-06-19T17:40:00.097472","created_date":"2026-01-15T00:00:00"}
