{"id":"https://openalex.org/W3004788576","doi":"https://doi.org/10.1109/tie.2020.2970636","title":"A Power Relay System With Multiple Loads Using Asymmetrical Coil Design","display_name":"A Power Relay System With Multiple Loads Using Asymmetrical Coil Design","publication_year":2020,"publication_date":"2020-02-05","ids":{"openalex":"https://openalex.org/W3004788576","doi":"https://doi.org/10.1109/tie.2020.2970636","mag":"3004788576"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2020.2970636","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2020.2970636","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/A5083141123","display_name":"Chenwen Cheng","orcid":"https://orcid.org/0000-0002-5025-707X"},"institutions":[{"id":"https://openalex.org/I26538001","display_name":"San Diego State University","ror":"https://ror.org/0264fdx42","country_code":"US","type":"education","lineage":["https://openalex.org/I26538001"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chenwen Cheng","raw_affiliation_strings":["San Diego State University, San Diego, CA, USA"],"affiliations":[{"raw_affiliation_string":"San Diego State University, San Diego, CA, USA","institution_ids":["https://openalex.org/I26538001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101958894","display_name":"Zhe Zhou","orcid":"https://orcid.org/0000-0002-9442-9574"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe Zhou","raw_affiliation_strings":["State Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute, Beijing, China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100770266","display_name":"Weiguo Li","orcid":null},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiguo Li","raw_affiliation_strings":["State Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute, Beijing, China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112409625","display_name":"Zhanfeng Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanfeng Deng","raw_affiliation_strings":["State Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute, Beijing, China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082967965","display_name":"Chris M\u0131","orcid":"https://orcid.org/0000-0002-5471-8953"},"institutions":[{"id":"https://openalex.org/I26538001","display_name":"San Diego State University","ror":"https://ror.org/0264fdx42","country_code":"US","type":"education","lineage":["https://openalex.org/I26538001"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chunting Chris Mi","raw_affiliation_strings":["San Diego State University, San Diego, CA, USA"],"affiliations":[{"raw_affiliation_string":"San Diego State University, San Diego, CA, USA","institution_ids":["https://openalex.org/I26538001"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5083141123"],"corresponding_institution_ids":["https://openalex.org/I26538001"],"apc_list":null,"apc_paid":null,"fwci":3.0046,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.91685897,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"68","issue":"2","first_page":"1188","last_page":"1196"},"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":0.9998999834060669,"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/T10986","display_name":"RFID technology advancements","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/relay","display_name":"Relay","score":0.6621394157409668},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.6326202154159546},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.5986625552177429},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.493052214384079},{"id":"https://openalex.org/keywords/inductance","display_name":"Inductance","score":0.49276497960090637},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4708998501300812},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4419420659542084},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.40894877910614014},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3412123918533325},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14699453115463257}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6621394157409668},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6326202154159546},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.5986625552177429},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.493052214384079},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.49276497960090637},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4708998501300812},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4419420659542084},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.40894877910614014},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3412123918533325},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14699453115463257},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2020.2970636","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2020.2970636","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1571006385","https://openalex.org/W1935580009","https://openalex.org/W2033049767","https://openalex.org/W2097216582","https://openalex.org/W2110708856","https://openalex.org/W2158190196","https://openalex.org/W2166951569","https://openalex.org/W2313902987","https://openalex.org/W2427848313","https://openalex.org/W2462093925","https://openalex.org/W2559250475","https://openalex.org/W2588551757","https://openalex.org/W2905291836","https://openalex.org/W2912343598","https://openalex.org/W2913019345","https://openalex.org/W3113295449","https://openalex.org/W6634113332","https://openalex.org/W6787332622"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1038122923","https://openalex.org/W1998322187","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W3023469735","https://openalex.org/W2356735381"],"abstract_inverted_index":{"In":[0,50],"this":[1],"article,":[2],"we":[3],"propose":[4],"a":[5,23,198],"power":[6,10,18,27,35,65,114,126,160,173,199],"relay":[7,36,40,60,127],"system":[8,156],"to":[9,52,137,159,186],"multiple":[11,171],"loads":[12,182],"wirelessly":[13],"via":[14],"magnetic":[15,55],"coupling.":[16],"Multiple":[17],"relays":[19],"are":[20,69,175],"placed":[21,72],"in":[22,62,79,90,123],"line":[24],"and":[25,47,71],"the":[26,45,54,58,63,100,112,124,151,161,188],"can":[28,104,147,194],"be":[29,105,148],"transferred":[30],"between":[31,57],"these":[32],"relays.":[33],"Each":[34],"consists":[37],"of":[38,164,201],"two":[39,59,121],"coils,":[41],"which":[42,110,132],"function":[43],"as":[44],"receiver":[46],"transmitter,":[48],"respectively.":[49],"order":[51],"suppress":[53],"coupling":[56],"coils":[61,68,122],"same":[64,125],"relay,":[66],"bipolar":[67,168],"adopted":[70],"perpendicularly.":[73],"A":[74],"compensation":[75],"capacitor":[76],"is":[77,88,97,115,157],"connected":[78,89],"series":[80],"with":[81,92,180],"each":[82,93,108,118],"transmitting":[83],"coil,":[84],"while":[85],"another":[86],"one":[87],"parallel":[91],"receiving":[94],"coil.":[95],"It":[96],"derived":[98],"that":[99],"constant":[101],"voltage":[102,141],"characteristics":[103],"obtained":[106,149],"for":[107,150],"load,":[109],"means":[111],"load":[113,140],"decoupled":[116],"from":[117],"other.":[119],"The":[120,154,191],"have":[128],"different":[129],"inductance":[130],"values,":[131],"form":[133],"an":[134],"asymmetrical":[135],"structure":[136],"achieve":[138],"equal":[139],"distribution.":[142],"Moreover,":[143],"zero":[144],"phase":[145],"angle":[146],"input":[152],"impedance.":[153],"proposed":[155,189],"suitable":[158],"gate":[162,167],"drivers":[163],"series-connected":[165],"insulated":[166],"transistors,":[169],"where":[170],"isolated":[172],"supplies":[174],"needed.":[176],"An":[177],"experimental":[178],"prototype":[179],"six":[181],"has":[183],"been":[184],"constructed":[185],"validate":[187],"system.":[190],"maximum":[192],"efficiency":[193],"reach":[195],"94.0%":[196],"at":[197],"level":[200],"12.6":[202],"W.":[203]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":2}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}