{"id":"https://openalex.org/W2769212884","doi":"https://doi.org/10.1109/access.2017.2778270","title":"Air Core Transformer Winding Disk Deformation: A Precise Study on Mutual Inductance Variation and Its Influence on Frequency Response Spectrum","display_name":"Air Core Transformer Winding Disk Deformation: A Precise Study on Mutual Inductance Variation and Its Influence on Frequency Response Spectrum","publication_year":2017,"publication_date":"2017-11-29","ids":{"openalex":"https://openalex.org/W2769212884","doi":"https://doi.org/10.1109/access.2017.2778270","mag":"2769212884"},"language":"en","primary_location":{"id":"doi:10.1109/access.2017.2778270","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2778270","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2017.2778270","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040772749","display_name":"Mehdi Bagheri","orcid":"https://orcid.org/0000-0002-8078-9173"},"institutions":[{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Mehdi Bagheri","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Nazarbayev University, Astana, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0002-8078-9173","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002858654","display_name":"Svyatoslav Nezhivenko","orcid":null},"institutions":[{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Svyatoslav Nezhivenko","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Nazarbayev University, Astana, Kazakhstan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074413339","display_name":"B.T. Phung","orcid":"https://orcid.org/0000-0002-4079-5835"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"B. T. Phung","raw_affiliation_strings":["School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113788839","display_name":"T.R. Blackburn","orcid":"https://orcid.org/0000-0003-0481-3394"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Trevor Blackburn","raw_affiliation_strings":["School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.4619,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.83795449,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"7476","last_page":"7488"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11343","display_name":"Power Transformer Diagnostics and Insulation","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/T11343","display_name":"Power Transformer Diagnostics and Insulation","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/T10511","display_name":"High voltage insulation and dielectric phenomena","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11222","display_name":"Magnetic Properties and Applications","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/inductance","display_name":"Inductance","score":0.7838590145111084},{"id":"https://openalex.org/keywords/leakage-inductance","display_name":"Leakage inductance","score":0.7675815224647522},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.7040470838546753},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.6613705158233643},{"id":"https://openalex.org/keywords/rotary-variable-differential-transformer","display_name":"Rotary variable differential transformer","score":0.5492177605628967},{"id":"https://openalex.org/keywords/linear-variable-differential-transformer","display_name":"Linear variable differential transformer","score":0.5473908185958862},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.41609305143356323},{"id":"https://openalex.org/keywords/distribution-transformer","display_name":"Distribution transformer","score":0.403954416513443},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.352812796831131},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.34541183710098267},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.32098862528800964},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30434751510620117},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1959855556488037},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.15543141961097717}],"concepts":[{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.7838590145111084},{"id":"https://openalex.org/C32976094","wikidata":"https://www.wikidata.org/wiki/Q1515253","display_name":"Leakage inductance","level":4,"score":0.7675815224647522},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.7040470838546753},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.6613705158233643},{"id":"https://openalex.org/C196489102","wikidata":"https://www.wikidata.org/wiki/Q3442941","display_name":"Rotary variable differential transformer","level":5,"score":0.5492177605628967},{"id":"https://openalex.org/C125884559","wikidata":"https://www.wikidata.org/wiki/Q369791","display_name":"Linear variable differential transformer","level":5,"score":0.5473908185958862},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.41609305143356323},{"id":"https://openalex.org/C117323899","wikidata":"https://www.wikidata.org/wiki/Q1907989","display_name":"Distribution transformer","level":4,"score":0.403954416513443},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.352812796831131},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34541183710098267},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.32098862528800964},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30434751510620117},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1959855556488037},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.15543141961097717},{"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/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2017.2778270","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2778270","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4d2fcc065ef44c6c87e4a6f49f6b705c","is_oa":true,"landing_page_url":"https://doaj.org/article/4d2fcc065ef44c6c87e4a6f49f6b705c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 7476-7488 (2018)","raw_type":"article"},{"id":"pmh:oai:testnur.nu.edu.kz:123456789/4502","is_oa":false,"landing_page_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8123920","pdf_url":null,"source":{"id":"https://openalex.org/S4377196417","display_name":"Nazarbayev University Repository (Nazarbayev University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60559429","host_organization_name":"Nazarbayev University","host_organization_lineage":["https://openalex.org/I60559429"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/access.2017.2778270","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2778270","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6899999976158142,"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/W142927619","https://openalex.org/W649616416","https://openalex.org/W1624285134","https://openalex.org/W1975267061","https://openalex.org/W1989105867","https://openalex.org/W2004000226","https://openalex.org/W2019323377","https://openalex.org/W2035211726","https://openalex.org/W2042063379","https://openalex.org/W2050124321","https://openalex.org/W2059940653","https://openalex.org/W2066608238","https://openalex.org/W2070517777","https://openalex.org/W2076978869","https://openalex.org/W2082299735","https://openalex.org/W2084511781","https://openalex.org/W2099741305","https://openalex.org/W2123863889","https://openalex.org/W2129222529","https://openalex.org/W2131449031","https://openalex.org/W2141128402","https://openalex.org/W2147602330","https://openalex.org/W2165279661","https://openalex.org/W2315259697","https://openalex.org/W2333286812","https://openalex.org/W2574872833","https://openalex.org/W2593038802","https://openalex.org/W4237119735","https://openalex.org/W4251716967"],"related_works":["https://openalex.org/W1564909729","https://openalex.org/W4211249245","https://openalex.org/W2380999642","https://openalex.org/W2385778794","https://openalex.org/W2367543189","https://openalex.org/W3193661375","https://openalex.org/W2367749627","https://openalex.org/W2744894418","https://openalex.org/W1495951840","https://openalex.org/W2118143842"],"abstract_inverted_index":{"It":[0],"is":[1,45,54,108,122,138],"well-known":[2],"that":[3,47,59],"the":[4,14,34,48,66,71,81,88,126,142],"deformation":[5,93,147],"of":[6,33,50,94,145],"transformer":[7,51,72,95,116,152],"winding":[8],"can":[9,62],"produce":[10],"detectable":[11],"changes":[12,27],"to":[13,38,69,87,124],"frequency":[15,52],"response":[16,53],"spectrum":[17],"compared":[18],"with":[19],"a":[20,57,149],"referenced":[21],"past":[22],"measurement.":[23],"To":[24],"interpret":[25],"such":[26],"for":[28,112],"diagnostic":[29],"purposes,":[30],"main":[31],"causes":[32],"trace":[35],"deviation":[36],"need":[37],"be":[39,63],"recognized":[40],"precisely.":[41],"In":[42],"addition,":[43],"it":[44],"useful":[46],"interpretation":[49],"classified":[55],"in":[56,65,110,148],"way":[58],"IoT-based":[60],"techniques":[61],"developed":[64],"near":[67],"future":[68],"analyze":[70],"mechanical":[73],"integrity.":[74],"This":[75],"paper":[76],"has":[77],"specifically":[78],"concentrated":[79],"on":[80,99],"inductance":[82,131],"and":[83,90,105,114,129,132],"capacitance":[84,106,133],"variation":[85,107],"due":[86],"axial":[89],"radial":[91],"disk":[92,117,146],"winding.":[96,153],"Analytical":[97],"analyses":[98],"selfand":[100],"mutual-inductance":[101],"variations":[102],"are":[103],"discussed":[104],"studied":[109],"detail":[111],"symmetrical":[113],"asymmetrical":[115],"deformations.":[118],"A":[119],"numerical":[120],"example":[121],"provided":[123],"establish":[125],"analytical":[127,136],"approach":[128,137],"compare":[130],"variation.":[134],"The":[135],"finally":[139],"examined":[140],"through":[141],"experimental":[143],"study":[144],"66":[150],"kV":[151]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
