{"id":"https://openalex.org/W3127504057","doi":"https://doi.org/10.1109/ias44978.2020.9334794","title":"Calculation of Model Based Capacitances of a Two-winding High-frequency Transformer to Predict Its Natural Resonance Frequencies","display_name":"Calculation of Model Based Capacitances of a Two-winding High-frequency Transformer to Predict Its Natural Resonance Frequencies","publication_year":2020,"publication_date":"2020-10-10","ids":{"openalex":"https://openalex.org/W3127504057","doi":"https://doi.org/10.1109/ias44978.2020.9334794","mag":"3127504057"},"language":"en","primary_location":{"id":"doi:10.1109/ias44978.2020.9334794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ias44978.2020.9334794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Industry Applications Society Annual Meeting","raw_type":"proceedings-article"},"type":"conference-paper","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/A5042336584","display_name":"Annoy Kumar Das","orcid":"https://orcid.org/0000-0001-6015-4536"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Annoy Kumar Das","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology - Bombay, Mumbai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology - Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036314411","display_name":"B. G. Fernandes","orcid":"https://orcid.org/0000-0002-9088-4852"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Baylon G. Fernandes","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology - Bombay, Mumbai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology - Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162827531"],"apc_list":null,"apc_paid":null,"fwci":1.7891,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.85644965,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","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"}},"topics":[{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9991999864578247,"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/transformer","display_name":"Transformer","score":0.751085638999939},{"id":"https://openalex.org/keywords/rotary-variable-differential-transformer","display_name":"Rotary variable differential transformer","score":0.643523097038269},{"id":"https://openalex.org/keywords/equivalent-circuit","display_name":"Equivalent circuit","score":0.5921565294265747},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.5596339106559753},{"id":"https://openalex.org/keywords/delta-wye-transformer","display_name":"Delta-wye transformer","score":0.528337836265564},{"id":"https://openalex.org/keywords/linear-variable-differential-transformer","display_name":"Linear variable differential transformer","score":0.49750950932502747},{"id":"https://openalex.org/keywords/natural-frequency","display_name":"Natural frequency","score":0.47006210684776306},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4381577968597412},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.43734118342399597},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.4252648949623108},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3851329982280731},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3834546208381653},{"id":"https://openalex.org/keywords/distribution-transformer","display_name":"Distribution transformer","score":0.36744362115859985},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3159140348434448},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21335765719413757},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1714588701725006},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.09312626719474792},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09102728962898254}],"concepts":[{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.751085638999939},{"id":"https://openalex.org/C196489102","wikidata":"https://www.wikidata.org/wiki/Q3442941","display_name":"Rotary variable differential transformer","level":5,"score":0.643523097038269},{"id":"https://openalex.org/C23572009","wikidata":"https://www.wikidata.org/wiki/Q964981","display_name":"Equivalent circuit","level":3,"score":0.5921565294265747},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.5596339106559753},{"id":"https://openalex.org/C138838965","wikidata":"https://www.wikidata.org/wiki/Q1258026","display_name":"Delta-wye transformer","level":5,"score":0.528337836265564},{"id":"https://openalex.org/C125884559","wikidata":"https://www.wikidata.org/wiki/Q369791","display_name":"Linear variable differential transformer","level":5,"score":0.49750950932502747},{"id":"https://openalex.org/C78736273","wikidata":"https://www.wikidata.org/wiki/Q946764","display_name":"Natural frequency","level":3,"score":0.47006210684776306},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4381577968597412},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.43734118342399597},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.4252648949623108},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3851329982280731},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3834546208381653},{"id":"https://openalex.org/C117323899","wikidata":"https://www.wikidata.org/wiki/Q1907989","display_name":"Distribution transformer","level":4,"score":0.36744362115859985},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3159140348434448},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21335765719413757},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1714588701725006},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.09312626719474792},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09102728962898254},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","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":1,"locations":[{"id":"doi:10.1109/ias44978.2020.9334794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ias44978.2020.9334794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Industry Applications Society Annual Meeting","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1481403692","https://openalex.org/W1488095954","https://openalex.org/W1913031742","https://openalex.org/W1973423500","https://openalex.org/W2006223284","https://openalex.org/W2091647329","https://openalex.org/W2097452017","https://openalex.org/W2109904040","https://openalex.org/W2110369906","https://openalex.org/W2124725373","https://openalex.org/W2127235649","https://openalex.org/W2134932799","https://openalex.org/W2137901568","https://openalex.org/W2140540762","https://openalex.org/W2149521553","https://openalex.org/W2149730801","https://openalex.org/W2152832368","https://openalex.org/W2164200421","https://openalex.org/W2169607864","https://openalex.org/W2169859991","https://openalex.org/W2172639045","https://openalex.org/W2344261614","https://openalex.org/W2490216909","https://openalex.org/W2774201550","https://openalex.org/W2797722695","https://openalex.org/W2798881350","https://openalex.org/W2922621016","https://openalex.org/W2989680333","https://openalex.org/W2991481390"],"related_works":["https://openalex.org/W2367749627","https://openalex.org/W2124772464","https://openalex.org/W1495951840","https://openalex.org/W2551838456","https://openalex.org/W2293923044","https://openalex.org/W3134129535","https://openalex.org/W2342320624","https://openalex.org/W2031126086","https://openalex.org/W1568097362","https://openalex.org/W2118143842"],"abstract_inverted_index":{"In":[0],"the":[1,10,34,47,52,91,143,158,169],"literature,":[2],"measurement":[3],"based":[4,60,68,85,164],"methods":[5],"are":[6,70,139],"reported,":[7],"which":[8,154],"estimate":[9,99,168],"winding":[11,49,165],"capacitances":[12,50,69,166],"of":[13,28,78,96,116,127,157,176],"a":[14,79,97,128,177],"two/multi-winding":[15],"transformer":[16,53],"but":[17],"offer":[18],"limited":[19],"application":[20],"to":[21,33,73,88,105,113,141,161],"postulate":[22],"its":[23,100],"circuit":[24,110],"behavior":[25],"in":[26,42],"advance":[27],"prototyping.":[29],"As":[30],"an":[31,37,63,75,173],"alternate":[32],"experimental":[35,125],"methods,":[36],"analytical":[38,144],"approach":[39],"is":[40],"proposed":[41,159],"this":[43],"paper.":[44],"It":[45],"calculates":[46],"static":[48],"using":[51,62,172],"geometry":[54],"and":[55,107,118,124,149,167],"translates":[56],"them":[57],"into":[58],"model":[59,86,163],"quantities":[61,151],"energy":[64],"equivalence":[65],"method.":[66],"Model":[67],"further":[71],"employed":[72],"represent":[74],"equivalent":[76,174],"\u03c0-model":[77,175],"two-winding":[80,178],"transformer.":[81,179],"This":[82],"transfer":[83],"function":[84],"permits":[87],"synthetically":[89],"obtain":[90],"frequency":[92],"response":[93],"analysis":[94,123],"(FRA)":[95],"transformer,":[98,138],"natural":[101],"resonance":[102,117,170],"frequencies":[103,171],"prior":[104],"prototyping":[106],"avoid":[108],"any":[109],"anomaly":[111],"due":[112],"close":[114],"proximity":[115],"switching":[119],"frequencies.":[120],"FEM":[121],"2D":[122],"measurements":[126],"1.5":[129],"kW,":[130],"200/100":[131],"V,":[132],"15":[133],"kHz,":[134],"EE8020\u00d72":[135],"ferrite":[136],"core":[137],"furnished":[140],"validate":[142],"modeling":[145],"approach.":[146],"The":[147],"predicted":[148],"measured":[150],"agree":[152],"well,":[153],"verifies":[155],"accuracy":[156],"methodology":[160],"derive":[162]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
