{"id":"https://openalex.org/W3119158124","doi":"https://doi.org/10.1109/icarcv50220.2020.9305385","title":"Optimization of magnetic core structure based on DD coils for electric vehicle wireless charging","display_name":"Optimization of magnetic core structure based on DD coils for electric vehicle wireless charging","publication_year":2020,"publication_date":"2020-12-13","ids":{"openalex":"https://openalex.org/W3119158124","doi":"https://doi.org/10.1109/icarcv50220.2020.9305385","mag":"3119158124"},"language":"en","primary_location":{"id":"doi:10.1109/icarcv50220.2020.9305385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icarcv50220.2020.9305385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 16th International Conference on Control, Automation, Robotics and Vision (ICARCV)","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/A5101596222","display_name":"Xin Ni","orcid":"https://orcid.org/0000-0003-1383-2677"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xin Ni","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026647446","display_name":"Rang Long","orcid":null},"institutions":[{"id":"https://openalex.org/I204823248","display_name":"Huazhong Agricultural University","ror":"https://ror.org/023b72294","country_code":"CN","type":"education","lineage":["https://openalex.org/I204823248"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rang Long","raw_affiliation_strings":["College of Science, Huazhong Agricultural University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"College of Science, Huazhong Agricultural University, Wuhan, China","institution_ids":["https://openalex.org/I204823248"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048622992","display_name":"Liyan Zhang","orcid":"https://orcid.org/0000-0001-5161-2945"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liyan Zhang","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082158489","display_name":"Qihong Chen","orcid":"https://orcid.org/0000-0002-4465-7464"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qihong Chen","raw_affiliation_strings":["School of Automation, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101596222"],"corresponding_institution_ids":["https://openalex.org/I196699116"],"apc_list":null,"apc_paid":null,"fwci":0.411,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.62618661,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"44","last_page":"49"},"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":0.9941999912261963,"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/ferrite-core","display_name":"Ferrite core","score":0.8026833534240723},{"id":"https://openalex.org/keywords/inductance","display_name":"Inductance","score":0.7854156494140625},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.695040762424469},{"id":"https://openalex.org/keywords/inductive-coupling","display_name":"Inductive coupling","score":0.653626024723053},{"id":"https://openalex.org/keywords/magnetic-core","display_name":"Magnetic core","score":0.6271331310272217},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.6125199198722839},{"id":"https://openalex.org/keywords/coupling-coefficient-of-resonators","display_name":"Coupling coefficient of resonators","score":0.567336916923523},{"id":"https://openalex.org/keywords/inductive-charging","display_name":"Inductive charging","score":0.5114120841026306},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.5014407634735107},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4917636215686798},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4795772433280945},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.46830499172210693},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4313015937805176},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.41861289739608765},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.39351680874824524},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3729845881462097},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.3671402037143707},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28433045744895935},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2588977813720703},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.2016063928604126},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17611214518547058},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.12997782230377197},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.1260995864868164}],"concepts":[{"id":"https://openalex.org/C190024692","wikidata":"https://www.wikidata.org/wiki/Q5254252","display_name":"Ferrite core","level":3,"score":0.8026833534240723},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.7854156494140625},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.695040762424469},{"id":"https://openalex.org/C177872590","wikidata":"https://www.wikidata.org/wiki/Q1498289","display_name":"Inductive coupling","level":2,"score":0.653626024723053},{"id":"https://openalex.org/C23832930","wikidata":"https://www.wikidata.org/wiki/Q1088161","display_name":"Magnetic core","level":3,"score":0.6271331310272217},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.6125199198722839},{"id":"https://openalex.org/C91397564","wikidata":"https://www.wikidata.org/wiki/Q15059729","display_name":"Coupling coefficient of resonators","level":3,"score":0.567336916923523},{"id":"https://openalex.org/C2776199953","wikidata":"https://www.wikidata.org/wiki/Q2611270","display_name":"Inductive charging","level":3,"score":0.5114120841026306},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.5014407634735107},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4917636215686798},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4795772433280945},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.46830499172210693},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4313015937805176},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.41861289739608765},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.39351680874824524},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3729845881462097},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.3671402037143707},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28433045744895935},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2588977813720703},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.2016063928604126},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17611214518547058},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.12997782230377197},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1260995864868164},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icarcv50220.2020.9305385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icarcv50220.2020.9305385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 16th International Conference on Control, Automation, Robotics and Vision (ICARCV)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1802226880","display_name":null,"funder_award_id":"61703174,61673306","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2019769688","https://openalex.org/W2050928834","https://openalex.org/W2056156424","https://openalex.org/W2137031205","https://openalex.org/W2160400740","https://openalex.org/W2343676293","https://openalex.org/W2573916849","https://openalex.org/W2772734097","https://openalex.org/W2814731313","https://openalex.org/W3021927311"],"related_works":["https://openalex.org/W2904705889","https://openalex.org/W4390097405","https://openalex.org/W4223960435","https://openalex.org/W3158408562","https://openalex.org/W2315164216","https://openalex.org/W2623207178","https://openalex.org/W2482013016","https://openalex.org/W3119158124","https://openalex.org/W2798965298","https://openalex.org/W2058985696"],"abstract_inverted_index":{"Coupling":[0],"system":[1],"has":[2],"great":[3],"influence":[4],"on":[5,51],"the":[6,14,23,52,58,78,87,92,99],"transmission":[7,24],"performance":[8],"of":[9,37,42,91],"wireless":[10],"charging":[11],"system.":[12],"Improving":[13],"mutual":[15,35],"inductance":[16,36],"between":[17,81],"coupling":[18,38,63,100],"coils":[19],"can":[20,76],"effectively":[21],"improve":[22,86],"efficiency.":[25],"Using":[26],"magnetic":[27,43,59,93],"core":[28,44,48,60,69,79],"is":[29,73],"an":[30],"effective":[31],"way":[32],"to":[33,47],"enhance":[34],"coils.":[39],"The":[40],"introduction":[41],"also":[45],"leads":[46],"loss.":[49],"Based":[50],"DD":[53],"coil":[54,101],"structure":[55],"and":[56,62,71,83,85,97,103,106],"considering":[57],"weight":[61],"coefficient,":[64],"a":[65],"method":[66],"for":[67],"ferrite":[68],"design":[70],"optimization":[72],"proposed,":[74],"which":[75],"reduce":[77],"loss":[80],"transmitter":[82],"receiver":[84],"average":[88],"utilization":[89],"ratio":[90],"core.":[94],"MAXWELL":[95],"simulated":[96],"analyzed":[98],"before":[102],"after":[104],"optimization,":[105],"discussed":[107],"its":[108],"feasibility.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
