{"id":"https://openalex.org/W2569784992","doi":"https://doi.org/10.1109/iecon.2016.7793953","title":"Superiority of magnetic resonant coupling at large air gap in wireless power transfer","display_name":"Superiority of magnetic resonant coupling at large air gap in wireless power transfer","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2569784992","doi":"https://doi.org/10.1109/iecon.2016.7793953","mag":"2569784992"},"language":"en","primary_location":{"id":"doi:10.1109/iecon.2016.7793953","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2016.7793953","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2016 - 42nd 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/A5063826622","display_name":"Takehiro Imura","orcid":"https://orcid.org/0000-0003-4174-2185"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takehiro Imura","raw_affiliation_strings":["The University of Tokyo, Kashiwa, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Tokyo, Kashiwa, Chiba, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108536663","display_name":"Yoichi Hori","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoichi Hori","raw_affiliation_strings":["The University of Tokyo, Kashiwa, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Tokyo, Kashiwa, Chiba, Japan","institution_ids":["https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.372,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68284608,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"29","issue":null,"first_page":"4570","last_page":"4575"},"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":0.9998000264167786,"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.979200005531311,"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/wireless-power-transfer","display_name":"Wireless power transfer","score":0.7840307354927063},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.7176169753074646},{"id":"https://openalex.org/keywords/inductive-coupling","display_name":"Inductive coupling","score":0.6717364192008972},{"id":"https://openalex.org/keywords/air-gap","display_name":"Air gap (plumbing)","score":0.6309656500816345},{"id":"https://openalex.org/keywords/resonant-inductive-coupling","display_name":"Resonant inductive coupling","score":0.628861129283905},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.49290990829467773},{"id":"https://openalex.org/keywords/electromagnetic-induction","display_name":"Electromagnetic induction","score":0.48298612236976624},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.47378063201904297},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.4719081521034241},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.44391727447509766},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.44230595231056213},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3491809368133545},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3264966309070587},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3075354993343353},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.21863272786140442},{"id":"https://openalex.org/keywords/energy-transfer","display_name":"Energy transfer","score":0.19390138983726501},{"id":"https://openalex.org/keywords/atomic-physics","display_name":"Atomic physics","score":0.12687748670578003},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.11743903160095215}],"concepts":[{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.7840307354927063},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.7176169753074646},{"id":"https://openalex.org/C177872590","wikidata":"https://www.wikidata.org/wiki/Q1498289","display_name":"Inductive coupling","level":2,"score":0.6717364192008972},{"id":"https://openalex.org/C50587689","wikidata":"https://www.wikidata.org/wiki/Q4698328","display_name":"Air gap (plumbing)","level":2,"score":0.6309656500816345},{"id":"https://openalex.org/C91845479","wikidata":"https://www.wikidata.org/wiki/Q4118065","display_name":"Resonant inductive coupling","level":3,"score":0.628861129283905},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.49290990829467773},{"id":"https://openalex.org/C102130693","wikidata":"https://www.wikidata.org/wiki/Q988780","display_name":"Electromagnetic induction","level":3,"score":0.48298612236976624},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.47378063201904297},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.4719081521034241},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.44391727447509766},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.44230595231056213},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3491809368133545},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3264966309070587},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3075354993343353},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.21863272786140442},{"id":"https://openalex.org/C106447425","wikidata":"https://www.wikidata.org/wiki/Q11379","display_name":"Energy transfer","level":2,"score":0.19390138983726501},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.12687748670578003},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.11743903160095215},{"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon.2016.7793953","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2016.7793953","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8700000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1153353151","https://openalex.org/W1976787666","https://openalex.org/W1984478186","https://openalex.org/W1985705155","https://openalex.org/W2024785874","https://openalex.org/W2036610073","https://openalex.org/W2039175032","https://openalex.org/W2081198853","https://openalex.org/W2087713580","https://openalex.org/W2102152409","https://openalex.org/W2113323560","https://openalex.org/W2113506549","https://openalex.org/W2126776130","https://openalex.org/W2129900213","https://openalex.org/W2131561725","https://openalex.org/W2131926118","https://openalex.org/W2137240286","https://openalex.org/W2157431260","https://openalex.org/W2549763117","https://openalex.org/W6646742103"],"related_works":["https://openalex.org/W3162533627","https://openalex.org/W2944239825","https://openalex.org/W1991430884","https://openalex.org/W2792471706","https://openalex.org/W2091566761","https://openalex.org/W2060349225","https://openalex.org/W2928000672","https://openalex.org/W1992931204","https://openalex.org/W2333772500","https://openalex.org/W2028388316"],"abstract_inverted_index":{"The":[0,38,50],"differences":[1],"between":[2,26],"electromagnetic":[3,16,42],"induction":[4,43],"and":[5,56,65,72,98],"magnetic":[6,45,85],"resonant":[7,17,46,74,86],"coupling":[8,47,87],"were":[9],"presented":[10],"in":[11,31],"the":[12,27,70,77,80,82,89],"first":[13],"study":[14],"on":[15],"coupling.":[18],"However,":[19],"there":[20],"is":[21,48,67,92],"no":[22],"clear":[23],"technical":[24],"comparison":[25],"two":[28],"phenomena.":[29],"Therefore,":[30],"this":[32],"study,":[33],"four":[34],"circuits":[35],"are":[36,76],"compared.":[37],"transition":[39],"from":[40],"typical":[41],"to":[44],"demonstrated.":[49],"superiority":[51,83],"for":[52],"a":[53,61],"high":[54,57],"efficiency":[55],"power":[58],"transfer":[59],"across":[60],"large":[62,95],"air":[63,96],"gap":[64,97],"displacement":[66],"discussed,":[68],"where":[69],"primary":[71],"secondary":[73],"frequencies":[75],"same.":[78],"From":[79],"discussions,":[81],"of":[84],"over":[88],"other":[90],"topologies":[91],"proposed":[93],"at":[94],"verified":[99],"experimentally.":[100]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}