{"id":"https://openalex.org/W4404035441","doi":"https://doi.org/10.1109/access.2024.3490655","title":"Digital Twin Model for Lithium-Ion Battery SOC Estimation in Battery Swapping Station","display_name":"Digital Twin Model for Lithium-Ion Battery SOC Estimation in Battery Swapping Station","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4404035441","doi":"https://doi.org/10.1109/access.2024.3490655"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3490655","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3490655","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3490655","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114123802","display_name":"ruopeng wu","orcid":null},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ruopeng Wu","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088092740","display_name":"Ying Shi","orcid":"https://orcid.org/0000-0003-3519-2308"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Shi","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077920280","display_name":"Qin Hu","orcid":"https://orcid.org/0000-0002-1571-292X"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin Hu","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083674573","display_name":"Changjun Xie","orcid":"https://orcid.org/0000-0002-9626-0813"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changjun Xie","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075808869","display_name":"Jicheng Yu","orcid":"https://orcid.org/0000-0002-4525-2987"},"institutions":[{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jicheng Yu","raw_affiliation_strings":["China Electric Power Research Institute, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"China Electric Power Research Institute, Wuhan, China","institution_ids":["https://openalex.org/I4392738113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016190080","display_name":"Boyang Ma","orcid":"https://orcid.org/0000-0002-9849-4576"},"institutions":[{"id":"https://openalex.org/I4210097143","display_name":"Tianjin Research Institute of Electric Science (China)","ror":"https://ror.org/010ryc044","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210097143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Boyang Ma","raw_affiliation_strings":["State Grid Tianjin Electric Power Company, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"State Grid Tianjin Electric Power Company, Tianjin, China","institution_ids":["https://openalex.org/I4210097143"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102024703","display_name":"Shengzhong Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210097143","display_name":"Tianjin Research Institute of Electric Science (China)","ror":"https://ror.org/010ryc044","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210097143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengzhong Liu","raw_affiliation_strings":["State Grid Tianjin Electric Power Company, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"State Grid Tianjin Electric Power Company, Tianjin, China","institution_ids":["https://openalex.org/I4210097143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5114123802"],"corresponding_institution_ids":["https://openalex.org/I196699116"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.6282,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.83217403,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"12","issue":null,"first_page":"165663","last_page":"165677"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10663","display_name":"Advanced Battery Technologies Research","score":0.9983000159263611,"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":0.9983000159263611,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.9772999882698059,"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"}},{"id":"https://openalex.org/T12810","display_name":"Real-time simulation and control systems","score":0.9642000198364258,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/battery","display_name":"Battery (electricity)","score":0.6272910237312317},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5717488527297974},{"id":"https://openalex.org/keywords/lithium","display_name":"Lithium (medication)","score":0.5249459743499756},{"id":"https://openalex.org/keywords/lithium-ion-battery","display_name":"Lithium-ion battery","score":0.5160600543022156},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.0877014696598053}],"concepts":[{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.6272910237312317},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5717488527297974},{"id":"https://openalex.org/C2778541603","wikidata":"https://www.wikidata.org/wiki/Q152763","display_name":"Lithium (medication)","level":2,"score":0.5249459743499756},{"id":"https://openalex.org/C2779197387","wikidata":"https://www.wikidata.org/wiki/Q2822895","display_name":"Lithium-ion battery","level":4,"score":0.5160600543022156},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0877014696598053},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3490655","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3490655","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:13d72cb92c0f41048be42e4d8da9c33d","is_oa":true,"landing_page_url":"https://doaj.org/article/13d72cb92c0f41048be42e4d8da9c33d","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 165663-165677 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3490655","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3490655","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8399999737739563,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1330983376","display_name":null,"funder_award_id":"5700-202312251A-1-1-ZN","funder_id":"https://openalex.org/F4320335984","funder_display_name":"Science and Technology Foundation of State Grid Corporation of China"}],"funders":[{"id":"https://openalex.org/F4320335984","display_name":"Science and Technology Foundation of State Grid Corporation of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W2021481199","https://openalex.org/W2433465491","https://openalex.org/W2588983446","https://openalex.org/W2784125669","https://openalex.org/W2909143934","https://openalex.org/W2990959288","https://openalex.org/W3019147540","https://openalex.org/W3095222157","https://openalex.org/W3096772292","https://openalex.org/W3154261610","https://openalex.org/W3171741211","https://openalex.org/W3185659948","https://openalex.org/W3216714949","https://openalex.org/W3217678250","https://openalex.org/W4205629695","https://openalex.org/W4225657853","https://openalex.org/W4281620164","https://openalex.org/W4286305576","https://openalex.org/W4289277833","https://openalex.org/W4308360372","https://openalex.org/W4308988011","https://openalex.org/W4310416691","https://openalex.org/W4321195933","https://openalex.org/W4322505231","https://openalex.org/W4327546630","https://openalex.org/W4360852128","https://openalex.org/W4383031894","https://openalex.org/W4385506933","https://openalex.org/W4388454481","https://openalex.org/W4388706177","https://openalex.org/W4392546290","https://openalex.org/W4393678241","https://openalex.org/W6846825190"],"related_works":["https://openalex.org/W2995074223","https://openalex.org/W2357719166","https://openalex.org/W4224246090","https://openalex.org/W3165173190","https://openalex.org/W2080384327","https://openalex.org/W2159458361","https://openalex.org/W3161330592","https://openalex.org/W2274723115","https://openalex.org/W3089487084","https://openalex.org/W3201198192"],"abstract_inverted_index":{"As":[0],"electric":[1,19],"vehicles":[2],"rapidly":[3],"gain":[4],"popularity,":[5],"battery":[6,32,43,186],"swapping":[7,33],"stations":[8],"have":[9],"emerged":[10],"as":[11],"key":[12],"infrastructure":[13],"to":[14,96,118,122,171,199],"enhance":[15],"the":[16,23,31,69,98,140,154,173,189,192,203],"convenience":[17],"of":[18,25,28,101,153,191],"vehicles.":[20],"Accurately":[21],"estimating":[22,94],"State":[24],"Charge":[26],"(SOC)":[27],"batteries":[29],"during":[30],"process":[34],"is":[35,66,195],"critical":[36],"for":[37,57,182],"ensuring":[38],"efficient":[39],"operation":[40],"and":[41,52,83,110,148,161,180,185,201],"optimizing":[42],"management.":[44],"This":[45],"paper":[46],"proposes":[47],"a":[48,54,102],"digital":[49,70,193],"twin":[50,71,194],"framework":[51],"establishes":[53],"data-driven":[55],"model":[56,155,175],"SOC":[58,93],"estimation.":[59],"The":[60,87,106,137],"model,":[61,124],"Ensemble":[62],"Weighted":[63],"Network":[64],"(EWN),":[65],"embedded":[67],"in":[68,128],"framework.":[72],"It":[73],"has":[74,176],"three":[75],"remarkable":[76],"processes:":[77],"multi-model":[78,88],"ensemble,":[79],"accuracy":[80,99,107,179],"weight":[81,85,108,112],"scaling,":[82],"time":[84,111],"scaling.":[86],"ensemble":[89],"combines":[90],"five":[91],"popular":[92],"learners,":[95],"avoid":[97],"limitations":[100],"single":[103],"estimation":[104,129,178],"model.":[105],"scaling":[109,113],"strategies":[114],"are":[115,156],"put":[116],"forward":[117],"assign":[119],"appropriate":[120],"weights":[121],"each":[123],"addressing":[125],"significant":[126],"fluctuations":[127],"capability":[130],"among":[131],"different":[132,183],"models":[133],"across":[134],"various":[135],"periods.":[136],"results":[138],"show":[139],"root":[141],"mean":[142,145,149],"square":[143],"error,":[144,147],"absolute":[146,150],"percentage":[151],"error":[152],"less":[157],"than":[158],"1.10%,":[159],"0.96%,":[160],"1.92%":[162],"respectively.":[163],"Furthermore,":[164],"we":[165],"conduct":[166],"experiments":[167],"on":[168],"public":[169],"datasets":[170],"prove":[172],"proposed":[174],"high":[177],"robustness":[181],"temperatures":[184],"types.":[187],"Finally,":[188],"visualization":[190],"built,":[196],"allowing":[197],"operators":[198],"monitor":[200],"manage":[202],"batteries.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
