{"id":"https://openalex.org/W4388737160","doi":"https://doi.org/10.1109/iecon51785.2023.10312206","title":"Stepless Frequency Regulation for Load-Independent Wireless Power Transfer with Time-Division Switched Capacitors","display_name":"Stepless Frequency Regulation for Load-Independent Wireless Power Transfer with Time-Division Switched Capacitors","publication_year":2023,"publication_date":"2023-10-16","ids":{"openalex":"https://openalex.org/W4388737160","doi":"https://doi.org/10.1109/iecon51785.2023.10312206"},"language":"en","primary_location":{"id":"doi:10.1109/iecon51785.2023.10312206","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iecon51785.2023.10312206","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2023- 49th Annual Conference of the IEEE Industrial Electronics Society","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/A5043555083","display_name":"Hui Wang","orcid":"https://orcid.org/0000-0001-9052-3961"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hui Wang","raw_affiliation_strings":["Duke University,Department of Electrical and Computer Engineering,Durham,USA","Department of Electrical and Computer Engineering, Duke University, Durham, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University,Department of Electrical and Computer Engineering,Durham,USA","institution_ids":["https://openalex.org/I170897317"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Duke University, Durham, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083347526","display_name":"K. T. Chau","orcid":"https://orcid.org/0000-0003-1620-9688"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"K.T. Chau","raw_affiliation_strings":["The Hong Kong Polytechnic University,Department of Electrical and Electronic Engineering,Hong Kong,China","Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,Department of Electrical and Electronic Engineering,Hong Kong,China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100431960","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0003-2556-3689"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong,China","Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong,China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101272200","display_name":"Yao Tang","orcid":"https://orcid.org/0000-0003-4287-5131"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yao Tang","raw_affiliation_strings":["The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong,China","Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong,China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041593744","display_name":"Chaoqiang Jiang","orcid":"https://orcid.org/0000-0001-5374-364X"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chaoqiang Jiang","raw_affiliation_strings":["City University of Hong Kong,Department of Electrical Engineering,Hong Kong,China","Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong,Department of Electrical Engineering,Hong Kong,China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033945885","display_name":"Stefan M. Goetz","orcid":"https://orcid.org/0000-0002-1944-0714"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stefan M. Goetz","raw_affiliation_strings":["Duke University,Department of Electrical and Computer Engineering,Durham,USA","Department of Electrical and Computer Engineering, Duke University, Durham, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University,Department of Electrical and Computer Engineering,Durham,USA","institution_ids":["https://openalex.org/I170897317"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Duke University, Durham, USA","institution_ids":["https://openalex.org/I170897317"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2454,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.5450826,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"01","last_page":"06"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11249","display_name":"Wireless Power Transfer Systems","score":1.0,"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/T11249","display_name":"Wireless Power Transfer Systems","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9997000098228455,"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/T10663","display_name":"Advanced Battery Technologies Research","score":0.989799976348877,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.8119710683822632},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.783078134059906},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7779020071029663},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.6528263092041016},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.5207064747810364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4756719172000885},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.450251042842865},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4347274899482727},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4315832555294037},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4279754161834717},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.36618393659591675},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3616317808628082},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3568149209022522},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3057886064052582},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2187711000442505},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15907853841781616}],"concepts":[{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.8119710683822632},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.783078134059906},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7779020071029663},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.6528263092041016},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.5207064747810364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4756719172000885},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.450251042842865},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4347274899482727},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4315832555294037},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4279754161834717},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.36618393659591675},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3616317808628082},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3568149209022522},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3057886064052582},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2187711000442505},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15907853841781616},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon51785.2023.10312206","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iecon51785.2023.10312206","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2023- 49th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1984324916","https://openalex.org/W2069604661","https://openalex.org/W2126498824","https://openalex.org/W2342891375","https://openalex.org/W2475240932","https://openalex.org/W2499985843","https://openalex.org/W2536393785","https://openalex.org/W2728397521","https://openalex.org/W2775891149","https://openalex.org/W2801875672","https://openalex.org/W2858075884","https://openalex.org/W2884382279","https://openalex.org/W2921693636","https://openalex.org/W2956167176","https://openalex.org/W2970602508","https://openalex.org/W3041099113","https://openalex.org/W3167817616","https://openalex.org/W3204072402","https://openalex.org/W3206570846","https://openalex.org/W3215811370","https://openalex.org/W4220909851","https://openalex.org/W4220929764","https://openalex.org/W4221049448","https://openalex.org/W4225982255","https://openalex.org/W4283707464","https://openalex.org/W4297956519","https://openalex.org/W4300768143","https://openalex.org/W4300818149","https://openalex.org/W4310450248","https://openalex.org/W4312761966","https://openalex.org/W4321636870","https://openalex.org/W4367047119","https://openalex.org/W4383113687"],"related_works":["https://openalex.org/W1927917065","https://openalex.org/W2757434689","https://openalex.org/W2975251679","https://openalex.org/W2796647674","https://openalex.org/W4386249029","https://openalex.org/W1932943952","https://openalex.org/W4200171434","https://openalex.org/W2124313625","https://openalex.org/W4205317126","https://openalex.org/W2763444231"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"and":[3,99,141],"implements":[4],"a":[5,16,40,53,69,82],"stepless":[6],"frequency":[7,58,66,71,76,151],"regulation":[8],"method":[9],"for":[10,120,139],"wireless":[11],"power":[12],"transfer":[13],"(WPT)":[14],"with":[15,131],"simple":[17],"LC":[18,34],"compensation":[19,35,47],"network":[20,36],"to":[21,85,155],"provide":[22],"load-independent":[23],"transmitter":[24,162],"current.":[25],"It":[26],"should":[27],"be":[28,79],"mentioned":[29],"that":[30],"the":[31,64,75,93,97,101,106,114,124,142,145,149,161],"capacitor":[32,46,108],"in":[33,68,109],"is":[37,91,117],"controlled":[38,80,107],"by":[39],"switch.":[41],"Different":[42],"from":[43,81,152],"previous":[44],"switched":[45],"networks,":[48],"which":[49],"can":[50,62,78,126,147],"only":[51],"select":[52],"limited":[54],"number":[55],"of":[56,87,96,105],"resonant":[57,65,150],"points,":[59],"this":[60],"model":[61],"choose":[63],"arbitrarily":[67],"wide":[70],"range.":[72],"In":[73],"theory,":[74],"range":[77],"few":[83],"kilohertz":[84],"hundreds":[86],"kilohertz.":[88],"The":[89],"key":[90],"controlling":[92],"turn-on":[94],"time":[95,103],"switch":[98],"adjusting":[100],"activation":[102],"length":[104],"every":[110],"WPT":[111],"cycle.":[112],"Therefore,":[113],"proposed":[115],"system":[116,125,146],"very":[118],"suitable":[119],"multi-frequency":[121],"WPT,":[122],"as":[123],"work":[127],"at":[128],"full":[129],"resonance":[130],"practically":[132],"arbitrary":[133],"frequency.":[134],"A":[135],"Simulink":[136],"simulation":[137],"serves":[138],"verification,":[140],"results":[143],"prove":[144],"change":[148],"100":[153],"kHz":[154,157],"300":[156],"continuously":[158],"while":[159],"keeping":[160],"current":[163],"load-independent.":[164]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
