{"id":"https://openalex.org/W4389161137","doi":"https://doi.org/10.1109/tvt.2023.3337855","title":"Short Term Charging Data Based Battery State of Health and State of Charge Estimation Using Feature Pyramid","display_name":"Short Term Charging Data Based Battery State of Health and State of Charge Estimation Using Feature Pyramid","publication_year":2023,"publication_date":"2023-11-30","ids":{"openalex":"https://openalex.org/W4389161137","doi":"https://doi.org/10.1109/tvt.2023.3337855"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2023.3337855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2023.3337855","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5002655577","display_name":"Bowen Dou","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bowen Dou","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0261-5418","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041410734","display_name":"Shujuan Hou","orcid":"https://orcid.org/0000-0003-1975-5254"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shujuan Hou","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1975-5254","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100600583","display_name":"Li Hai","orcid":"https://orcid.org/0000-0002-6240-7688"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai Li","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6240-7688","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102898462","display_name":"Haosen Chen","orcid":"https://orcid.org/0000-0002-9871-7354"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao-sen Chen","raw_affiliation_strings":["Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9871-7354","affiliations":[{"raw_affiliation_string":"Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001170785","display_name":"Zhongbao Wei","orcid":"https://orcid.org/0000-0003-0051-5648"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongbao Wei","raw_affiliation_strings":["National Engineering Laboratory for Electric Vehicles, School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-0051-5648","affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Electric Vehicles, School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101721382","display_name":"\u041b\u044d\u0439 \u0421\u0443\u043d","orcid":"https://orcid.org/0000-0001-7263-801X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Sun","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-7263-801X","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2404,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78916721,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"73","issue":"5","first_page":"6383","last_page":"6394"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10663","display_name":"Advanced Battery Technologies Research","score":1.0,"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":1.0,"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/T10018","display_name":"Advancements in Battery Materials","score":0.9947999715805054,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9638000130653381,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.7597415447235107},{"id":"https://openalex.org/keywords/design-for-manufacturability","display_name":"Design for manufacturability","score":0.6072754263877869},{"id":"https://openalex.org/keywords/state-of-charge","display_name":"State of charge","score":0.6019690632820129},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5621121525764465},{"id":"https://openalex.org/keywords/state-of-health","display_name":"State of health","score":0.559201180934906},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5385971665382385},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4802313446998596},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4547743499279022},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.4456101059913635},{"id":"https://openalex.org/keywords/battery-pack","display_name":"Battery pack","score":0.4339165687561035},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4214344024658203},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4100074768066406},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3903244733810425},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34217411279678345},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3100648522377014},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3095734119415283},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2498999536037445},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.21320626139640808},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1684667468070984},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09305855631828308}],"concepts":[{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.7597415447235107},{"id":"https://openalex.org/C62064638","wikidata":"https://www.wikidata.org/wiki/Q553878","display_name":"Design for manufacturability","level":2,"score":0.6072754263877869},{"id":"https://openalex.org/C2776582896","wikidata":"https://www.wikidata.org/wiki/Q5368536","display_name":"State of charge","level":4,"score":0.6019690632820129},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5621121525764465},{"id":"https://openalex.org/C2777294910","wikidata":"https://www.wikidata.org/wiki/Q4050070","display_name":"State of health","level":4,"score":0.559201180934906},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5385971665382385},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4802313446998596},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4547743499279022},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.4456101059913635},{"id":"https://openalex.org/C2778508592","wikidata":"https://www.wikidata.org/wiki/Q420116","display_name":"Battery pack","level":4,"score":0.4339165687561035},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4214344024658203},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4100074768066406},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3903244733810425},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34217411279678345},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3100648522377014},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3095734119415283},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2498999536037445},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.21320626139640808},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1684667468070984},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09305855631828308},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"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":1,"locations":[{"id":"doi:10.1109/tvt.2023.3337855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2023.3337855","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1513271119","https://openalex.org/W1548886834","https://openalex.org/W1972645483","https://openalex.org/W2002622348","https://openalex.org/W2053819957","https://openalex.org/W2113449668","https://openalex.org/W2134300720","https://openalex.org/W2216596935","https://openalex.org/W2532508227","https://openalex.org/W2565639579","https://openalex.org/W2726406203","https://openalex.org/W2889862006","https://openalex.org/W2974628126","https://openalex.org/W2999725011","https://openalex.org/W3005929083","https://openalex.org/W3015123664","https://openalex.org/W3035620341","https://openalex.org/W3047827241","https://openalex.org/W3092186621","https://openalex.org/W3096459816","https://openalex.org/W3100042739","https://openalex.org/W3102762242","https://openalex.org/W3189958096","https://openalex.org/W3195875706","https://openalex.org/W3199483531","https://openalex.org/W3200771099","https://openalex.org/W3201157402","https://openalex.org/W3202060642","https://openalex.org/W4200091892","https://openalex.org/W4200163735","https://openalex.org/W4200210785","https://openalex.org/W4200390501","https://openalex.org/W4205976837","https://openalex.org/W4210776654","https://openalex.org/W4212889492","https://openalex.org/W4220799856","https://openalex.org/W4225100589","https://openalex.org/W4225811398","https://openalex.org/W4226066061","https://openalex.org/W4226161440","https://openalex.org/W4226194629","https://openalex.org/W4283029925","https://openalex.org/W4283167706","https://openalex.org/W4283790508","https://openalex.org/W4292180424","https://openalex.org/W4296332648","https://openalex.org/W4296892995","https://openalex.org/W4311774868","https://openalex.org/W4320928726","https://openalex.org/W4321792752","https://openalex.org/W6631190155","https://openalex.org/W6754632298"],"related_works":["https://openalex.org/W2790199556","https://openalex.org/W2519883542","https://openalex.org/W1875107897","https://openalex.org/W2098015238","https://openalex.org/W2997003398","https://openalex.org/W4327662979","https://openalex.org/W4388764299","https://openalex.org/W2912279478","https://openalex.org/W2088536121","https://openalex.org/W2006495569"],"abstract_inverted_index":{"Accurate":[0],"battery":[1,25,151],"states":[2,54,138,164],"estimation":[3,42],"is":[4,17,79,165],"critical":[5,53],"to":[6,50,171],"the":[7,20,59,62,67,70,77,80,87,107,120,124,135,142,149,155,174],"safe":[8],"and":[9,15,66,86,97,111,131],"stable":[10],"operation":[11],"of":[12,19,23,64,72,76,100,123,173],"Li-ion":[13],"batteries,":[14],"it":[16],"one":[18],"fundamental":[21],"functions":[22],"a":[24,32],"management":[26],"system":[27],"(BMS).":[28],"This":[29],"paper":[30],"proposes":[31],"novel":[33],"deep":[34],"learning":[35],"framework":[36,78],"called":[37],"multi-timescale":[38,88],"dual":[39,81],"feature-based":[40],"state":[41],"network":[43],"(MFN)":[44],"using":[45,141],"extremely":[46],"limited":[47],"charging":[48],"data":[49,152],"estimate":[51],"three":[52,136,162],"simultaneously":[55],"end-to-end:":[56],"maximum":[57],"capacity,":[58],"capacity":[60,68],"at":[61,69],"beginning":[63],"charging,":[65],"end":[71],"charging.":[73],"The":[74],"core":[75],"feature":[82],"extraction":[83,90],"module":[84,91],"(DFM)":[85],"information":[89],"(MTM).":[92],"First,":[93],"DFM":[94],"extracts":[95],"independent":[96],"coupling":[98],"features":[99,122],"external":[101,125],"signals":[102,126],"(voltage,":[103],"current,":[104],"temperature)":[105],"in":[106,148],"time":[108,129],"dimension,":[109],"respectively,":[110],"then":[112],"merges":[113,132],"them.":[114,133],"Based":[115],"on":[116,127],"this,":[117],"MTM":[118],"explores":[119],"health":[121],"different":[128],"scales":[130],"Finally,":[134],"internal":[137,163],"are":[139],"estimated":[140],"mined":[143],"depth":[144],"features.":[145],"Experimental":[146],"results":[147],"Oxford":[150],"show":[153],"that":[154],"root":[156],"mean":[157],"square":[158],"error":[159],"(RMSE)":[160],"for":[161],"less":[166],"than":[167],"9.71":[168],"mAh,":[169],"corresponding":[170],"1.31%":[172],"nominal":[175],"capacity.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":10}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
