{"id":"https://openalex.org/W4288061830","doi":"https://doi.org/10.1109/tie.2022.3192689","title":"Analytical Modeling of High-Frequency Winding Loss in Round-Wire Toroidal Inductors","display_name":"Analytical Modeling of High-Frequency Winding Loss in Round-Wire Toroidal Inductors","publication_year":2022,"publication_date":"2022-07-26","ids":{"openalex":"https://openalex.org/W4288061830","doi":"https://doi.org/10.1109/tie.2022.3192689"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2022.3192689","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2022.3192689","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":true,"oa_status":"green","oa_url":"https://academica-e.unavarra.es/bitstreams/f2356fdc-2e18-4cb3-b4c0-244c105f207e/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006798896","display_name":"David Elizondo","orcid":"https://orcid.org/0000-0002-6993-0631"},"institutions":[{"id":"https://openalex.org/I88155538","display_name":"Universidad de Navarra","ror":"https://ror.org/02rxc7m23","country_code":"ES","type":"education","lineage":["https://openalex.org/I88155538"]},{"id":"https://openalex.org/I175051016","display_name":"Universidad Publica de Navarra","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"David Elizondo","raw_affiliation_strings":["Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain","institution_ids":["https://openalex.org/I175051016","https://openalex.org/I88155538"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043688893","display_name":"Ernesto L. Barrios","orcid":"https://orcid.org/0000-0001-7671-4032"},"institutions":[{"id":"https://openalex.org/I88155538","display_name":"Universidad de Navarra","ror":"https://ror.org/02rxc7m23","country_code":"ES","type":"education","lineage":["https://openalex.org/I88155538"]},{"id":"https://openalex.org/I175051016","display_name":"Universidad Publica de Navarra","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ernesto L. Barrios","raw_affiliation_strings":["Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain","institution_ids":["https://openalex.org/I175051016","https://openalex.org/I88155538"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086384130","display_name":"Alfredo Urs\u00faa","orcid":"https://orcid.org/0000-0001-6240-8659"},"institutions":[{"id":"https://openalex.org/I88155538","display_name":"Universidad de Navarra","ror":"https://ror.org/02rxc7m23","country_code":"ES","type":"education","lineage":["https://openalex.org/I88155538"]},{"id":"https://openalex.org/I175051016","display_name":"Universidad Publica de Navarra","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alfredo Ursua","raw_affiliation_strings":["Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain","institution_ids":["https://openalex.org/I175051016","https://openalex.org/I88155538"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016778287","display_name":"Pablo Sanchis","orcid":"https://orcid.org/0000-0002-1201-4827"},"institutions":[{"id":"https://openalex.org/I88155538","display_name":"Universidad de Navarra","ror":"https://ror.org/02rxc7m23","country_code":"ES","type":"education","lineage":["https://openalex.org/I88155538"]},{"id":"https://openalex.org/I175051016","display_name":"Universidad Publica de Navarra","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pablo Sanchis","raw_affiliation_strings":["Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic and Communications Engineering, Public University of Navarra, Pamplona, Spain","institution_ids":["https://openalex.org/I175051016","https://openalex.org/I88155538"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5006798896"],"corresponding_institution_ids":["https://openalex.org/I175051016","https://openalex.org/I88155538"],"apc_list":null,"apc_paid":null,"fwci":1.0136,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.74645844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"70","issue":"6","first_page":"5581","last_page":"5591"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9986000061035156,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.9986000061035156,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9936000108718872,"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/T10278","display_name":"Electric Motor Design and Analysis","score":0.9922000169754028,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.847750186920166},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.8374547958374023},{"id":"https://openalex.org/keywords/toroid","display_name":"Toroid","score":0.7606666088104248},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.6464246511459351},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47385600209236145},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4282098114490509},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4140492379665375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35871410369873047},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.35600554943084717},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3311368227005005},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22233283519744873},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.19557535648345947},{"id":"https://openalex.org/keywords/plasma","display_name":"Plasma","score":0.09330728650093079},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09244552254676819}],"concepts":[{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.847750186920166},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.8374547958374023},{"id":"https://openalex.org/C15001198","wikidata":"https://www.wikidata.org/wiki/Q3241394","display_name":"Toroid","level":3,"score":0.7606666088104248},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.6464246511459351},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47385600209236145},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4282098114490509},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4140492379665375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35871410369873047},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.35600554943084717},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3311368227005005},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22233283519744873},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.19557535648345947},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.09330728650093079},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09244552254676819},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tie.2022.3192689","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2022.3192689","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:oai:academica-e.unavarra.es:2454/44854","is_oa":true,"landing_page_url":"https://hdl.handle.net/2454/44854","pdf_url":"https://academica-e.unavarra.es/bitstreams/f2356fdc-2e18-4cb3-b4c0-244c105f207e/download","source":{"id":"https://openalex.org/S4306402560","display_name":"Academica-e (Universidad P\u00fablica de Navarra)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I175051016","host_organization_name":"Universidad Publica de Navarra","host_organization_lineage":["https://openalex.org/I175051016"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/acceptedVersion"}],"best_oa_location":{"id":"pmh:oai:academica-e.unavarra.es:2454/44854","is_oa":true,"landing_page_url":"https://hdl.handle.net/2454/44854","pdf_url":"https://academica-e.unavarra.es/bitstreams/f2356fdc-2e18-4cb3-b4c0-244c105f207e/download","source":{"id":"https://openalex.org/S4306402560","display_name":"Academica-e (Universidad P\u00fablica de Navarra)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I175051016","host_organization_name":"Universidad Publica de Navarra","host_organization_lineage":["https://openalex.org/I175051016"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/acceptedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324610","display_name":"Universidad P\u00fablica de Navarra","ror":"https://ror.org/02z0cah89"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4288061830.pdf","grobid_xml":"https://content.openalex.org/works/W4288061830.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1635349345","https://openalex.org/W1936618675","https://openalex.org/W1974223526","https://openalex.org/W1998151857","https://openalex.org/W2023263223","https://openalex.org/W2025989210","https://openalex.org/W2027343454","https://openalex.org/W2097036926","https://openalex.org/W2131418743","https://openalex.org/W2140540762","https://openalex.org/W2144844447","https://openalex.org/W2149521553","https://openalex.org/W2159895004","https://openalex.org/W2325808249","https://openalex.org/W2536304007","https://openalex.org/W2748029845","https://openalex.org/W2795939940","https://openalex.org/W2900481899","https://openalex.org/W2904726325","https://openalex.org/W2921712749","https://openalex.org/W2927488633","https://openalex.org/W2947139630","https://openalex.org/W2953666391","https://openalex.org/W2984546639","https://openalex.org/W2989202046","https://openalex.org/W3096737456","https://openalex.org/W3108303998","https://openalex.org/W3110617662","https://openalex.org/W3173719822","https://openalex.org/W3206355784","https://openalex.org/W3206808894","https://openalex.org/W3212345746"],"related_works":["https://openalex.org/W2027630214","https://openalex.org/W2048093852","https://openalex.org/W2798896958","https://openalex.org/W2165645320","https://openalex.org/W2080420513","https://openalex.org/W2168095168","https://openalex.org/W2006894502","https://openalex.org/W2118835423","https://openalex.org/W4294795310","https://openalex.org/W2382921813"],"abstract_inverted_index":{"Toroidal":[0],"inductors":[1],"are":[2,11,129,150,162],"used":[3,42,151],"in":[4,8,85,163],"many":[5],"industrial":[6],"applications":[7],"which":[9,116],"they":[10],"key":[12],"components":[13],"regarding":[14],"cost":[15,121],"and":[16,37,53,103,126,170],"volume.":[17],"In":[18],"the":[19,47,54,96,100,104,118,159,171,183,186],"inductor":[20],"design":[21],"process,":[22],"it":[23,111],"is":[24],"paramount":[25],"to":[26,60,64,81,141,194],"accurately":[27],"estimate":[28],"its":[29],"high-frequency":[30,83],"winding":[31],"loss.":[32],"Finite-element":[33],"analysis":[34],"(FEA)":[35],"software":[36],"analytical":[38,92,148,188],"models":[39,149],"can":[40,68],"be":[41],"for":[43,132,152],"this":[44],"purpose.":[45],"However,":[46],"former":[48],"employs":[49],"too":[50],"much":[51],"time":[52],"latter":[55],"lacks":[56],"accuracy":[57],"when":[58],"applied":[59],"toroidal":[61,86,108,134],"windings,":[62],"leading":[63],"an":[65,91,113],"overestimation":[66,184],"that":[67,94],"exceed":[69],"200%.":[70],"As":[71],"a":[72,78,177],"consequence,":[73],"designers":[74],"would":[75],"benefit":[76],"from":[77,137,168,192],"reliable":[79],"method":[80],"calculate":[82],"loss":[84],"windings.":[87,109],"This":[88],"article":[89],"proposes":[90],"model":[93,161,175],"considers":[95],"2-D":[97],"characteristic":[98],"of":[99,107,122,185],"magnetic":[101],"field":[102],"geometrical":[105],"particularities":[106],"Furthermore,":[110],"provides":[112],"easy-to-use":[114],"method,":[115],"avoids":[117],"unaffordable":[119],"computational":[120],"FEA":[123,169],"software.":[124],"Simulations":[125],"experimental":[127],"measurements":[128],"carried":[130],"out":[131],"seven":[133],"power":[135],"inductors,":[136],"10":[138],"Hz":[139],"up":[140],"200":[142],"kHz.":[143],"Three":[144],"different":[145],"well-known":[146],"state-of-the-art":[147],"comparison":[153],"purposes.":[154],"The":[155,173],"results":[156],"obtained":[157],"with":[158,166],"proposed":[160,174],"good":[164],"agreement":[165],"those":[167],"experiments.":[172],"shows":[176],"maximum":[178],"deviation":[179],"below":[180],"20%":[181],"while":[182],"existing":[187],"methods":[189],"reaches":[190],"values":[191],"93%":[193],"226%.":[195]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-17T09:09:15.849793","created_date":"2025-10-10T00:00:00"}
