{"id":"https://openalex.org/W2164186875","doi":"https://doi.org/10.1109/acc.2014.6858766","title":"Nonlinear observer designs for state-of-charge estimation of Lithium-ion batteries","display_name":"Nonlinear observer designs for state-of-charge estimation of Lithium-ion batteries","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2164186875","doi":"https://doi.org/10.1109/acc.2014.6858766","mag":"2164186875"},"language":"en","primary_location":{"id":"doi:10.1109/acc.2014.6858766","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2014.6858766","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 American Control Conference","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/A5011224880","display_name":"Satadru Dey","orcid":"https://orcid.org/0000-0002-8069-0181"},"institutions":[{"id":"https://openalex.org/I8078737","display_name":"Clemson University","ror":"https://ror.org/037s24f05","country_code":"US","type":"education","lineage":["https://openalex.org/I8078737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Satadru Dey","raw_affiliation_strings":["Clemson University, Clemson, SC, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clemson University, Clemson, SC, US","institution_ids":["https://openalex.org/I8078737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061351240","display_name":"Beshah Ayalew","orcid":"https://orcid.org/0000-0002-3759-3271"},"institutions":[{"id":"https://openalex.org/I8078737","display_name":"Clemson University","ror":"https://ror.org/037s24f05","country_code":"US","type":"education","lineage":["https://openalex.org/I8078737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Beshah Ayalew","raw_affiliation_strings":["Clemson University, Clemson, SC, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clemson University, Clemson, SC, US","institution_ids":["https://openalex.org/I8078737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I8078737"],"apc_list":null,"apc_paid":null,"fwci":5.927,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.95867936,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"248","last_page":"253"},"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":0.9861000180244446,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9818000197410583,"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/state-of-charge","display_name":"State of charge","score":0.7457906007766724},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7434294819831848},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.7170385718345642},{"id":"https://openalex.org/keywords/jacobian-matrix-and-determinant","display_name":"Jacobian matrix and determinant","score":0.7113441228866577},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6709561944007874},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.6174132823944092},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.5703067779541016},{"id":"https://openalex.org/keywords/equivalent-circuit","display_name":"Equivalent circuit","score":0.5148026347160339},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4454525113105774},{"id":"https://openalex.org/keywords/ion","display_name":"Ion","score":0.4134521782398224},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4124268591403961},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.34822511672973633},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27701419591903687},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23052197694778442},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.215985506772995},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.17642760276794434},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1674644947052002},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.13275206089019775},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09431403875350952},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.07861632108688354}],"concepts":[{"id":"https://openalex.org/C2776582896","wikidata":"https://www.wikidata.org/wiki/Q5368536","display_name":"State of charge","level":4,"score":0.7457906007766724},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7434294819831848},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.7170385718345642},{"id":"https://openalex.org/C200331156","wikidata":"https://www.wikidata.org/wiki/Q506041","display_name":"Jacobian matrix and determinant","level":2,"score":0.7113441228866577},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6709561944007874},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.6174132823944092},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.5703067779541016},{"id":"https://openalex.org/C23572009","wikidata":"https://www.wikidata.org/wiki/Q964981","display_name":"Equivalent circuit","level":3,"score":0.5148026347160339},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4454525113105774},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.4134521782398224},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4124268591403961},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.34822511672973633},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27701419591903687},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23052197694778442},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.215985506772995},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17642760276794434},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1674644947052002},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.13275206089019775},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09431403875350952},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.07861632108688354},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acc.2014.6858766","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2014.6858766","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 American Control Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1969366593","https://openalex.org/W2000340713","https://openalex.org/W2016771895","https://openalex.org/W2047174621","https://openalex.org/W2055076027","https://openalex.org/W2064036468","https://openalex.org/W2067678026","https://openalex.org/W2076887547","https://openalex.org/W2078865060","https://openalex.org/W2089280577","https://openalex.org/W2093865384","https://openalex.org/W2110610178","https://openalex.org/W2113449668","https://openalex.org/W2140123645","https://openalex.org/W2158662819","https://openalex.org/W2161138491","https://openalex.org/W2165911874","https://openalex.org/W2169518199","https://openalex.org/W2171646582","https://openalex.org/W2483678764","https://openalex.org/W3210839039","https://openalex.org/W6676400915","https://openalex.org/W6685384327"],"related_works":["https://openalex.org/W2394201814","https://openalex.org/W2544838361","https://openalex.org/W2315418312","https://openalex.org/W2503121603","https://openalex.org/W2113447317","https://openalex.org/W2501264310","https://openalex.org/W4205434950","https://openalex.org/W2111927334","https://openalex.org/W4378174414","https://openalex.org/W4391766543"],"abstract_inverted_index":{"State-of-Charge":[0,63],"(SOC)":[1],"information":[2,41],"is":[3,102],"very":[4],"crucial":[5],"for":[6],"the":[7,33,39,44,82,89,92,105,119],"control,":[8],"diagnostics":[9],"and":[10,104],"monitoring":[11],"of":[12,67,121],"Li-ion":[13,45,61],"cells/batteries.":[14],"Compared":[15],"to":[16,35,59,110,117],"conventional":[17],"data-driven":[18],"or":[19],"equivalent":[20],"circuit":[21],"models":[22,31],"often":[23],"employed":[24],"in":[25,47],"battery":[26,30,62],"management":[27],"systems,":[28],"electrochemical":[29,69],"have":[32],"potential":[34],"give":[36],"physically":[37],"accurate":[38],"SOC":[40],"by":[42,87],"tracking":[43],"concentration":[46],"each":[48],"electrode.":[49],"In":[50],"this":[51],"paper,":[52],"two":[53],"nonlinear":[54],"observer":[55,73,97,123],"designs":[56],"are":[57,108,115],"presented":[58],"estimate":[60],"based":[64],"on":[65],"reductions":[66],"an":[68],"model.":[70],"The":[71],"first":[72],"design":[74,106],"uses":[75],"a":[76],"constant":[77],"gain":[78,90],"Luenberger":[79],"structure":[80],"whereas":[81],"second":[83],"one":[84],"improves":[85],"it":[86],"weighing":[88],"with":[91],"output":[93],"Jacobian.":[94],"For":[95],"both":[96,122],"designs,":[98],"Lyapunov's":[99],"direct":[100],"method":[101],"applied":[103],"problems":[107],"converted":[109],"solving":[111],"LMIs.":[112],"Simulation":[113],"results":[114],"included":[116],"demonstrate":[118],"effectiveness":[120],"designs.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
