{"id":"https://openalex.org/W2976570393","doi":"https://doi.org/10.3233/jifs-179400","title":"Research on smart EFK algorithm for electric vehicle battery packs management system","display_name":"Research on smart EFK algorithm for electric vehicle battery packs management system","publication_year":2019,"publication_date":"2019-09-23","ids":{"openalex":"https://openalex.org/W2976570393","doi":"https://doi.org/10.3233/jifs-179400","mag":"2976570393"},"language":"en","primary_location":{"id":"doi:10.3233/jifs-179400","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-179400","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","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/A5003477928","display_name":"Guoping Lei","orcid":"https://orcid.org/0000-0001-7286-0331"},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guoping Lei","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086444839","display_name":"Xiuying Luo","orcid":"https://orcid.org/0000-0003-3260-8005"},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiuying Luo","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057512188","display_name":"Li Cai","orcid":"https://orcid.org/0000-0003-0015-570X"},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Cai","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102769609","display_name":"Le Gao","orcid":"https://orcid.org/0000-0002-1980-2332"},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Le Gao","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101181799","display_name":"Nina Dai","orcid":null},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nina Dai","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088798034","display_name":"Qingshan Xu","orcid":"https://orcid.org/0000-0002-4526-9973"},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingshan Xu","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100934327","display_name":"Zefu Tan","orcid":null},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zefu Tan","raw_affiliation_strings":["Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Signal Processing, Chongqing Three Gorges University, Chongqing, China","institution_ids":["https://openalex.org/I50180762"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5003477928"],"corresponding_institution_ids":["https://openalex.org/I50180762"],"apc_list":null,"apc_paid":null,"fwci":0.4936,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.69096222,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"38","issue":"1","first_page":"257","last_page":"262"},"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/T10808","display_name":"Electric and Hybrid Vehicle Technologies","score":0.977400004863739,"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/T12941","display_name":"Embedded Systems and FPGA Design","score":0.9563000202178955,"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/computer-science","display_name":"Computer science","score":0.6008321642875671},{"id":"https://openalex.org/keywords/state-of-charge","display_name":"State of charge","score":0.5586714744567871},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.5068884491920471},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4973888695240021},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4534584879875183},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.41593408584594727},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.4126669764518738},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.34616023302078247},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3448626399040222},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3273639678955078},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.27182841300964355},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1999313235282898}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6008321642875671},{"id":"https://openalex.org/C2776582896","wikidata":"https://www.wikidata.org/wiki/Q5368536","display_name":"State of charge","level":4,"score":0.5586714744567871},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.5068884491920471},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4973888695240021},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4534584879875183},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.41593408584594727},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.4126669764518738},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.34616023302078247},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3448626399040222},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3273639678955078},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.27182841300964355},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1999313235282898},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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:10.3233/jifs-179400","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-179400","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1203711702","https://openalex.org/W1756838320","https://openalex.org/W1903384356","https://openalex.org/W1982452109","https://openalex.org/W2006866140","https://openalex.org/W2007975429","https://openalex.org/W2060562008","https://openalex.org/W2152458971","https://openalex.org/W2166618387","https://openalex.org/W2512585696","https://openalex.org/W2613389393","https://openalex.org/W2624661965"],"related_works":["https://openalex.org/W3215077645","https://openalex.org/W4220784186","https://openalex.org/W4301594865","https://openalex.org/W3118772674","https://openalex.org/W2572790920","https://openalex.org/W2888949460","https://openalex.org/W2294880070","https://openalex.org/W3090785330","https://openalex.org/W4281253316","https://openalex.org/W1964416797"],"abstract_inverted_index":{"Battery":[0],"management":[1,173],"system":[2,185,192],"(BMS)":[3],"is":[4,30,74,151,189],"an":[5],"important":[6],"part":[7],"of":[8,16,26,32,35,39,48,68,85,88,103,115,118,129,136,184,198,214],"electric":[9,230],"vehicle":[10],"that":[11,86],"can":[12,42],"improve":[13],"the":[14,20,59,78,82,99,107,113,156,159,181,194,207,226],"efficiency":[15,55],"battery":[17],"and":[18,56,93,98,127,146,167,187,202,209,221],"ensure":[19],"safety":[21],"during":[22],"operating":[23],"process.":[24],"State":[25],"charge":[27],"(SOC)":[28],"estimation":[29,41,104,201,216],"one":[31],"kernel":[33],"technology":[34],"BMS.":[36],"High":[37],"precision":[38,212],"SOC":[40,119,200,215],"not":[43],"only":[44],"increase":[45],"service":[46],"life":[47],"battery,":[49,69],"but":[50],"also":[51],"enhance":[52],"energy":[53],"utilization":[54],"cut":[57],"down":[58],"operational":[60],"cost.":[61],"Based":[62],"on":[63],"fully":[64],"understand":[65],"working":[66,83],"principle":[67],"three-order":[70],"RC":[71],"equivalent":[72],"circuit":[73,95,126,134,145],"chose":[75],"to":[76,111,120],"simulate":[77],"external":[79],"characteristics.":[80],"Introduce":[81],"theory":[84],"combination":[87],"extended":[89],"Kalman":[90],"filter":[91],"(EKF)":[92],"open":[94],"voltage":[96,140],"(OCV),":[97],"whole":[100],"recursive":[101],"algorithm":[102,220],"SOC,":[105],"using":[106,218],"OCV-SOC":[108,222],"look-up":[109,223],"table":[110,224],"solve":[112],"problem":[114],"initial":[116],"value":[117],"a":[121],"certain":[122],"degree.":[123],"The":[124,149,175,191,204,211],"hardware":[125,186],"software":[128,150,188],"BMS":[130],"are":[131,177],"designed.":[132],"Hardware":[133],"consists":[135],"current":[137],"measurement":[138,141,144],"circuit,":[139,142],"temperature":[143],"equalization":[147],"circuit.":[148],"designed":[152],"by":[153,217],"C":[154],"as":[155,164,171],"development":[157,165],"language,":[158],"Microsoft":[160],"Visual":[161],"Studio":[162],"2008":[163,170],"environment":[166],"SQL":[168],"Server":[169],"database":[172],"system.":[174],"experiments":[176],"carried":[178],"out":[179],"after":[180],"experimental":[182],"platform":[183],"constructed.":[190],"realizes":[193],"real-time":[195],"online":[196],"monitoring":[197],"BMS,":[199],"etc.":[203],"result":[205],"verifies":[206],"reliability":[208],"feasibility.":[210],"requirement":[213],"EKF":[219],"meets":[225],"national":[227],"standard":[228],"for":[229],"vehicle.":[231]},"counts_by_year":[{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
