{"id":"https://openalex.org/W4400235348","doi":"https://doi.org/10.1109/iscas58744.2024.10558066","title":"A Steady-state Operation Based Online Parameter Identification Method of Output Capacitor for DC-DC Buck Converters","display_name":"A Steady-state Operation Based Online Parameter Identification Method of Output Capacitor for DC-DC Buck Converters","publication_year":2024,"publication_date":"2024-05-19","ids":{"openalex":"https://openalex.org/W4400235348","doi":"https://doi.org/10.1109/iscas58744.2024.10558066"},"language":"en","primary_location":{"id":"doi:10.1109/iscas58744.2024.10558066","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5059295711","display_name":"Chio-Hong Leong","orcid":"https://orcid.org/0000-0003-2360-9372"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["MO"],"is_corresponding":true,"raw_author_name":"Chio-Hong Leong","raw_affiliation_strings":["University of Macau,State Key Laboratory of Analog and Mixed-Signal VLSI,Macau,China"],"affiliations":[{"raw_affiliation_string":"University of Macau,State Key Laboratory of Analog and Mixed-Signal VLSI,Macau,China","institution_ids":["https://openalex.org/I204512498"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070418559","display_name":"Chi\u2010Kong Wong","orcid":"https://orcid.org/0000-0002-1058-3321"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Chi-Kong Wong","raw_affiliation_strings":["University of Macau,Faculty of Science and Technology,Department of Electrical and Computer Engineering,Macau,China"],"affiliations":[{"raw_affiliation_string":"University of Macau,Faculty of Science and Technology,Department of Electrical and Computer Engineering,Macau,China","institution_ids":["https://openalex.org/I204512498"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068235940","display_name":"Cheng Gong","orcid":"https://orcid.org/0000-0003-3313-7620"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Cheng Gong","raw_affiliation_strings":["University of Macau,State Key Laboratory of Analog and Mixed-Signal VLSI,Macau,China"],"affiliations":[{"raw_affiliation_string":"University of Macau,State Key Laboratory of Analog and Mixed-Signal VLSI,Macau,China","institution_ids":["https://openalex.org/I204512498"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043052453","display_name":"Chi\u2010Seng Lam","orcid":"https://orcid.org/0000-0003-3669-6743"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Chi-Seng Lam","raw_affiliation_strings":["University of Macau,State Key Laboratory of Analog and Mixed-Signal VLSI,Macau,China"],"affiliations":[{"raw_affiliation_string":"University of Macau,State Key Laboratory of Analog and Mixed-Signal VLSI,Macau,China","institution_ids":["https://openalex.org/I204512498"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5059295711"],"corresponding_institution_ids":["https://openalex.org/I204512498"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07451026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"III","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9854000210762024,"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"}},"topics":[{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9854000210762024,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.954800009727478,"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/T12898","display_name":"Induction Heating and Inverter Technology","score":0.919700026512146,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/converters","display_name":"Converters","score":0.8035905361175537},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.769943356513977},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.6798800230026245},{"id":"https://openalex.org/keywords/steady-state","display_name":"Steady state (chemistry)","score":0.5714254379272461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4919409453868866},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.47070905566215515},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.42317330837249756},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.41347160935401917},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.4122433662414551},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3919142484664917},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.33629298210144043},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.280134379863739},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.219954252243042},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0663377046585083},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.0649133026599884}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.8035905361175537},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.769943356513977},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.6798800230026245},{"id":"https://openalex.org/C8171440","wikidata":"https://www.wikidata.org/wiki/Q903414","display_name":"Steady state (chemistry)","level":2,"score":0.5714254379272461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4919409453868866},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.47070905566215515},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.42317330837249756},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.41347160935401917},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.4122433662414551},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3919142484664917},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.33629298210144043},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.280134379863739},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.219954252243042},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0663377046585083},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0649133026599884},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas58744.2024.10558066","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320337495","display_name":"Technology Development","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1971691596","https://openalex.org/W2069338906","https://openalex.org/W2083518315","https://openalex.org/W2085106802","https://openalex.org/W2096410103","https://openalex.org/W2118542908","https://openalex.org/W2132218745","https://openalex.org/W2150705456","https://openalex.org/W2173376167","https://openalex.org/W2333012428","https://openalex.org/W2803344342","https://openalex.org/W2906884508","https://openalex.org/W2954478186","https://openalex.org/W2989591757","https://openalex.org/W3091141086","https://openalex.org/W3107289158","https://openalex.org/W3214243423","https://openalex.org/W4280636447","https://openalex.org/W6803975782"],"related_works":["https://openalex.org/W631083485","https://openalex.org/W2027630214","https://openalex.org/W4313452936","https://openalex.org/W2097026685","https://openalex.org/W2480068220","https://openalex.org/W1561400108","https://openalex.org/W4386264909","https://openalex.org/W3013760104","https://openalex.org/W2161636646","https://openalex.org/W2139820372"],"abstract_inverted_index":{"Due":[0],"to":[1,11,22],"the":[2,26,30,69,77,84,93,99,131,138,148],"capacitor":[3,46,73,81,103],"being":[4],"a":[5],"critical":[6,21],"component":[7,71,79,101],"that":[8],"is":[9,20,66,115,135,152],"prone":[10],"failure":[12],"in":[13],"switch":[14,85,88],"mode":[15,53,58],"power":[16],"supplies":[17],"(SMPS),":[18],"it":[19],"identify":[23],"and":[24,35,48,55,91,114,119,137],"monitor":[25],"electrical":[27],"parameters,":[28],"namely":[29],"equivalent":[31],"series":[32],"resistance":[33],"(ESR)":[34],"capacitance":[36],"(C).":[37],"This":[38,105],"research":[39],"proposes":[40],"an":[41],"online":[42],"identification":[43,106,133,150],"approach":[44],"for":[45,50,117],"ESR":[47],"C":[49],"continuous":[51],"conduction":[52,57],"(CCM)":[54],"discontinuous":[56],"(DCM)":[59],"DC-DC":[60],"buck":[61,121],"converters.":[62],"The":[63,128,144],"calculation":[64],"model":[65],"developed":[67],"from":[68],"ripple":[70,78,100],"of":[72,80,98,102,130,140],"voltage.":[74,104],"By":[75],"sampling":[76],"voltage":[82],"at":[83],"on":[86],"or":[87],"off":[89],"moment,":[90],"capturing":[92],"first":[94],"zero":[95],"crossing":[96],"time":[97],"method":[107,134,151],"does":[108],"not":[109],"use":[110],"any":[111],"current":[112],"sensor":[113],"effective":[116],"CCM":[118],"DCM":[120],"converters":[122],"working":[123],"under":[124],"different":[125],"circuit":[126],"parameters.":[127],"implementation":[129,141],"proposed":[132,149],"provided,":[136],"details":[139],"are":[142],"provided.":[143],"simulation":[145],"results":[146],"verify":[147],"effeteness.":[153]},"counts_by_year":[],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}
