{"id":"https://openalex.org/W3194075606","doi":"https://doi.org/10.1109/tie.2021.3102411","title":"A Hybrid Modulation Control for Wireless Power Transfer Systems to Improve Efficiency Under Light-Load Conditions","display_name":"A Hybrid Modulation Control for Wireless Power Transfer Systems to Improve Efficiency Under Light-Load Conditions","publication_year":2021,"publication_date":"2021-08-10","ids":{"openalex":"https://openalex.org/W3194075606","doi":"https://doi.org/10.1109/tie.2021.3102411","mag":"3194075606"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2021.3102411","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2021.3102411","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/A5100681307","display_name":"Yong Li","orcid":"https://orcid.org/0000-0001-8257-0223"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Li","raw_affiliation_strings":["School of Electrical Engineering, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-8257-0223","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069132282","display_name":"Wenjun Sun","orcid":"https://orcid.org/0000-0003-3061-7549"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Sun","raw_affiliation_strings":["School of Electrical Engineering, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-3061-7549","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103135704","display_name":"Xiao Zhu","orcid":"https://orcid.org/0000-0002-6693-2551"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Zhu","raw_affiliation_strings":["School of Electrical Engineering, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-6693-2551","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004758745","display_name":"Jiefeng Hu","orcid":"https://orcid.org/0000-0001-6725-4564"},"institutions":[{"id":"https://openalex.org/I149672521","display_name":"Federation University","ror":"https://ror.org/05qbzwv83","country_code":"AU","type":"education","lineage":["https://openalex.org/I149672521"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jiefeng Hu","raw_affiliation_strings":["School of Engineering, IT and Physical Sciences, Federation University Australia, Mount Helen, VIC, Australia"],"raw_orcid":"https://orcid.org/0000-0001-6725-4564","affiliations":[{"raw_affiliation_string":"School of Engineering, IT and Physical Sciences, Federation University Australia, Mount Helen, VIC, Australia","institution_ids":["https://openalex.org/I149672521"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.4909,"has_fulltext":false,"cited_by_count":85,"citation_normalized_percentile":{"value":0.97443319,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"69","issue":"7","first_page":"6870","last_page":"6880"},"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":0.9995999932289124,"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":0.9979000091552734,"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":0.7946093082427979},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.654394268989563},{"id":"https://openalex.org/keywords/ac-power","display_name":"AC power","score":0.6120030879974365},{"id":"https://openalex.org/keywords/rectifier","display_name":"Rectifier (neural networks)","score":0.5806207656860352},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5265401005744934},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.4982028007507324},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.48750731348991394},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4753170609474182},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.44051745533943176},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4301840662956238},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.41773903369903564},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4171476662158966},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.40578189492225647},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2633684575557709},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24315840005874634},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.1995944082736969},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10337555408477783}],"concepts":[{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.7946093082427979},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.654394268989563},{"id":"https://openalex.org/C108755667","wikidata":"https://www.wikidata.org/wiki/Q1930258","display_name":"AC power","level":3,"score":0.6120030879974365},{"id":"https://openalex.org/C50100734","wikidata":"https://www.wikidata.org/wiki/Q7303176","display_name":"Rectifier (neural networks)","level":5,"score":0.5806207656860352},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5265401005744934},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.4982028007507324},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.48750731348991394},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4753170609474182},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44051745533943176},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4301840662956238},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.41773903369903564},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4171476662158966},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.40578189492225647},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2633684575557709},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24315840005874634},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.1995944082736969},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10337555408477783},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C86582703","wikidata":"https://www.wikidata.org/wiki/Q7617824","display_name":"Stochastic neural network","level":4,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tie.2021.3102411","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2021.3102411","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:vital:16971","is_oa":false,"landing_page_url":"http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/186806","pdf_url":null,"source":{"id":"https://openalex.org/S4306400234","display_name":"FedUni ResearchOnline (Federation University Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210158496","host_organization_name":"Australian Federation of University Women \u2013 South Australia","host_organization_lineage":["https://openalex.org/I4210158496"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3439387063","display_name":null,"funder_award_id":"51907169","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G72519319","display_name":null,"funder_award_id":"2682020CX16","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1905482400","https://openalex.org/W1981692411","https://openalex.org/W1986566180","https://openalex.org/W1997564337","https://openalex.org/W2343468947","https://openalex.org/W2546843874","https://openalex.org/W2587534136","https://openalex.org/W2620443400","https://openalex.org/W2724970675","https://openalex.org/W2737367470","https://openalex.org/W2745036480","https://openalex.org/W2784019330","https://openalex.org/W2800483630","https://openalex.org/W2826017173","https://openalex.org/W2886143164","https://openalex.org/W2892940215","https://openalex.org/W2895256484","https://openalex.org/W2902636879","https://openalex.org/W2908417081","https://openalex.org/W2912854788","https://openalex.org/W2914103026","https://openalex.org/W2924990383","https://openalex.org/W2936601081","https://openalex.org/W2955379994","https://openalex.org/W2974537257","https://openalex.org/W2979534070","https://openalex.org/W3004971152","https://openalex.org/W3011321850","https://openalex.org/W3014405339","https://openalex.org/W3038931938","https://openalex.org/W3075290143","https://openalex.org/W3107114262"],"related_works":["https://openalex.org/W4387042682","https://openalex.org/W2551668230","https://openalex.org/W4205254371","https://openalex.org/W2992896903","https://openalex.org/W2998713059","https://openalex.org/W2979692417","https://openalex.org/W4205317126","https://openalex.org/W2763444231","https://openalex.org/W2236924022","https://openalex.org/W2766259844"],"abstract_inverted_index":{"Traditional":[0],"wireless":[1],"power":[2,45,88],"transfer":[3],"(WPT)":[4],"systems":[5],"usually":[6],"adopt":[7],"the":[8,19,40,65,86,90,113,119,133,136,144,149,159],"triple-phase-shift":[9],"control":[10,105,138],"method":[11,146],"to":[12,57,131,168],"maintain":[13,152],"a":[14,69,97,102,109,153,171],"constant":[15,154],"output":[16,155],"voltage,":[17,156],"track":[18],"maximum":[20],"system":[21,91],"efficiency":[22,92],"point":[23],"(MEPT),":[24],"and":[25,49,115,121,157,161],"achieve":[26],"zero-voltage-switching":[27],"(ZVS)":[28],"operation":[29],"for":[30],"various":[31],"applications.":[32],"However,":[33],"these":[34],"three":[35],"targets":[36],"are":[37],"achieved":[38],"at":[39],"cost":[41],"of":[42,64,72,118,135],"high":[43,165],"reactive":[44,87,150],"on":[46,96,108],"both":[47],"primary":[48],"secondary":[50],"sides,":[51],"especially":[52],"under":[53],"light-load":[54],"conditions,":[55],"leading":[56],"low":[58],"efficiency.":[59],"This":[60],"has":[61],"become":[62],"one":[63],"challenges":[66],"that":[67,143],"hinder":[68],"further":[70],"deployment":[71],"WPT":[73],"technologies":[74],"in":[75,82,170],"practice.":[76],"To":[77],"address":[78],"this":[79,83],"vital":[80],"problem,":[81],"article,":[84],"how":[85],"lowers":[89],"is":[93,124,129],"revealed":[94],"based":[95,107],"mathematical":[98],"model":[99],"established.":[100],"Then,":[101],"hybrid":[103],"modulation":[104],"strategy":[106],"proper":[110],"selection":[111],"between":[112],"full-bridge":[114],"half-bridge":[116],"modes":[117],"inverter":[120],"active":[122],"rectifier":[123],"developed.":[125],"An":[126],"experimental":[127],"prototype":[128],"constructed":[130],"verify":[132],"effectiveness":[134],"proposed":[137,145],"method.":[139],"Experimental":[140],"results":[141],"show":[142],"can":[147],"reduce":[148],"power,":[151],"realize":[158],"MEPT":[160],"ZVS":[162],"operation,":[163],"with":[164],"efficiencies":[166],"up":[167],"94.29%":[169],"wide":[172],"load":[173],"range.":[174]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":21},{"year":2023,"cited_by_count":24},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
