{"id":"https://openalex.org/W4399619881","doi":"https://doi.org/10.1109/tie.2024.3401208","title":"An Adaptive Duty Cycle Current Observer for Bridgeless PFC Converter Considering Miller Effect","display_name":"An Adaptive Duty Cycle Current Observer for Bridgeless PFC Converter Considering Miller Effect","publication_year":2024,"publication_date":"2024-06-13","ids":{"openalex":"https://openalex.org/W4399619881","doi":"https://doi.org/10.1109/tie.2024.3401208"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2024.3401208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3401208","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"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 Industrial Electronics","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/A5073694109","display_name":"Weiguo Lu","orcid":"https://orcid.org/0000-0003-4093-1603"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weiguo Lu","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026087471","display_name":"Ke Wang","orcid":"https://orcid.org/0009-0004-0000-0585"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Wang","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061484091","display_name":"Linghe Hu","orcid":"https://orcid.org/0009-0009-1212-8152"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linghe Hu","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101823404","display_name":"Huaiqing Zhang","orcid":"https://orcid.org/0000-0002-2631-4740"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaiqing Zhang","raw_affiliation_strings":["State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017703480","display_name":"Herbert Ho\u2010Ching Iu","orcid":"https://orcid.org/0000-0002-0687-4038"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Herbert Ho-Ching Iu","raw_affiliation_strings":["School of Electrical, Electronics and Computer Engineering, University of Western Australia, Crawley, WA, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical, Electronics and Computer Engineering, University of Western Australia, Crawley, WA, Australia","institution_ids":["https://openalex.org/I177877127"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5073694109"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":0.2125,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48800379,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"72","issue":"1","first_page":"278","last_page":"287"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9984999895095825,"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":0.9984999895095825,"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":0.9965999722480774,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9782999753952026,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.7333071231842041},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6125283241271973},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.5904918909072876},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.4992837905883789},{"id":"https://openalex.org/keywords/miller","display_name":"Miller","score":0.41092246770858765},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3550211787223816},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27737969160079956},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.22618183493614197},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.22493991255760193},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16413089632987976},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07009249925613403},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.0652766227722168}],"concepts":[{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.7333071231842041},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6125283241271973},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5904918909072876},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.4992837905883789},{"id":"https://openalex.org/C2777496998","wikidata":"https://www.wikidata.org/wiki/Q1536587","display_name":"Miller","level":2,"score":0.41092246770858765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3550211787223816},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27737969160079956},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.22618183493614197},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.22493991255760193},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16413089632987976},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07009249925613403},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0652766227722168},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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":2,"locations":[{"id":"doi:10.1109/tie.2024.3401208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3401208","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"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 Industrial Electronics","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:publications/c36cb8b8-7c80-4c77-a25f-9f1b1523f8a7","is_oa":false,"landing_page_url":"https://research-repository.uwa.edu.au/en/publications/c36cb8b8-7c80-4c77-a25f-9f1b1523f8a7","pdf_url":null,"source":{"id":"https://openalex.org/S4306402523","display_name":"UWA Profiles and Research Repository (University of Western Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Lu, W, Wang, K, Hu, L, Zhang, H & Iu, H H C 2025, 'An Adaptive Duty Cycle Current Observer for Bridgeless PFC Converter Considering Miller Effect', IEEE Transactions on Industrial Electronics, vol. 72, no. 1, pp. 278-287. https://doi.org/10.1109/TIE.2024.3401208","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1892490343","https://openalex.org/W1992029354","https://openalex.org/W2010541551","https://openalex.org/W2020022729","https://openalex.org/W2031543950","https://openalex.org/W2057158781","https://openalex.org/W2059654856","https://openalex.org/W2095067308","https://openalex.org/W2100612943","https://openalex.org/W2110623990","https://openalex.org/W2114072039","https://openalex.org/W2126981990","https://openalex.org/W2127394451","https://openalex.org/W2143552116","https://openalex.org/W2149140366","https://openalex.org/W2156637070","https://openalex.org/W2333145639","https://openalex.org/W2490981996","https://openalex.org/W2566481952","https://openalex.org/W2743546964","https://openalex.org/W2784153200","https://openalex.org/W2797921732","https://openalex.org/W2799225401","https://openalex.org/W4231739559","https://openalex.org/W4280650425","https://openalex.org/W4376851425","https://openalex.org/W4380080712"],"related_works":["https://openalex.org/W3036113924","https://openalex.org/W3155555900","https://openalex.org/W3187290648","https://openalex.org/W4233121562","https://openalex.org/W2277421000","https://openalex.org/W3034420249","https://openalex.org/W4237177488","https://openalex.org/W2058016970","https://openalex.org/W1926181953","https://openalex.org/W4200577870"],"abstract_inverted_index":{"Inductor":[0],"current":[1,15,21,26,32,58,79,85,99,101,163,195],"acquisition":[2],"is":[3,34,44,123,145],"critical":[4],"for":[5,90,147],"bridgeless":[6,132,142],"power":[7],"factor":[8],"correction":[9],"(PFC)":[10],"converters":[11],"where":[12],"the":[13,25,31,41,46,52,56,60,66,74,96,108,118,127,131,152,159,167,172,178,187,193],"inductor":[14,162,194],"flows":[16],"bidirectionally,":[17],"leading":[18],"to":[19,51,125,166,182],"complex":[20],"sensing":[22],"scheme.":[23],"Consequently,":[24],"senseless":[27,102],"technique,":[28],"achieved":[29],"through":[30],"reconstruction,":[33],"emerging":[35],"as":[36,121],"an":[37,83,136],"efficient":[38],"alternative.":[39],"However,":[40],"state":[42],"observer":[43,86,156],"neglecting":[45],"effect":[47,76],"of":[48,68,88,111,130,139,161,192],"discrepancies,":[49],"due":[50],"Miller":[53,75],"effect,":[54],"between":[55],"reconstructed":[57],"and":[59,80,113,185],"actual":[61],"one.":[62],"This":[63],"article":[64],"analyzes":[65],"impact":[67],"duty":[69],"cycle":[70],"error":[71],"induced":[72],"by":[73],"on":[77,95],"observed":[78,109],"then":[81],"develops":[82],"adaptive":[84,98,155],"capable":[87],"compensating":[89],"this":[91],"error.":[92],"Further":[93],"based":[94],"proposed":[97,153,173],"observer,":[100],"feedforward":[103,174],"control":[104,119,170,175],"scheme,":[105,171],"which":[106],"introduces":[107],"information":[110],"load":[112,179],"secondary":[114],"voltage":[115],"ripple":[116],"into":[117],"loop":[120],"well,":[122],"designed":[124],"enhance":[126],"dynamic":[128,180],"performance":[129],"PFC":[133,143],"converter.":[134],"Finally,":[135],"experimental":[137],"prototype":[138],"a":[140],"144W":[141],"converter":[144],"established":[146],"validation.":[148],"Experimental":[149],"results":[150],"show":[151],"duty-cycle":[154],"significantly":[157],"improves":[158,177],"accuracy":[160],"observation.":[164],"Compared":[165],"traditional":[168],"observer-based":[169],"scheme":[176],"response":[181],"10":[183],"ms":[184],"controls":[186],"total":[188],"harmonic":[189],"distortion":[190],"(THD)":[191],"within":[196],"5%.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
