{"id":"https://openalex.org/W2587496665","doi":"https://doi.org/10.1109/tim.2017.2652638","title":"Frequency Response of MV Voltage Transformer Under Actual Waveforms","display_name":"Frequency Response of MV Voltage Transformer Under Actual Waveforms","publication_year":2017,"publication_date":"2017-02-07","ids":{"openalex":"https://openalex.org/W2587496665","doi":"https://doi.org/10.1109/tim.2017.2652638","mag":"2587496665"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2017.2652638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2017.2652638","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11696/54704","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024711198","display_name":"G. Crotti","orcid":"https://orcid.org/0000-0001-7563-396X"},"institutions":[{"id":"https://openalex.org/I4210136559","display_name":"Istituto Nazionale di Ricerca Metrologica","ror":"https://ror.org/03vn1bh77","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210104593","https://openalex.org/I4210136559","https://openalex.org/I4392021227"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Gabriella Crotti","raw_affiliation_strings":["Istituto Nazionale di Ricerca Metrologica, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"Istituto Nazionale di Ricerca Metrologica, Turin, Italy","institution_ids":["https://openalex.org/I4210136559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090407044","display_name":"Daniele Gallo","orcid":"https://orcid.org/0000-0002-1553-7498"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Daniele Gallo","raw_affiliation_strings":["Department of Industrial and Information Engineering, University of Campania \u201cLuigi Vanvitelli,\u201d, Aversa, Italy","Department of Industrial and Information Engineering, University of Campania \"Luigi Vanvitelli,\", Aversa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Information Engineering, University of Campania \u201cLuigi Vanvitelli,\u201d, Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Department of Industrial and Information Engineering, University of Campania \"Luigi Vanvitelli,\", Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045083630","display_name":"Domenico Giordano","orcid":"https://orcid.org/0000-0002-2616-9459"},"institutions":[{"id":"https://openalex.org/I4210136559","display_name":"Istituto Nazionale di Ricerca Metrologica","ror":"https://ror.org/03vn1bh77","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210104593","https://openalex.org/I4210136559","https://openalex.org/I4392021227"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Domenico Giordano","raw_affiliation_strings":["Istituto Nazionale di Ricerca Metrologica, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"Istituto Nazionale di Ricerca Metrologica, Turin, Italy","institution_ids":["https://openalex.org/I4210136559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058303973","display_name":"Carmine Landi","orcid":"https://orcid.org/0000-0003-0922-883X"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carmine Landi","raw_affiliation_strings":["Department of Industrial and Information Engineering, University of Campania \u201cLuigi Vanvitelli,\u201d, Aversa, Italy","Department of Industrial and Information Engineering, University of Campania \"Luigi Vanvitelli,\", Aversa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Information Engineering, University of Campania \u201cLuigi Vanvitelli,\u201d, Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Department of Industrial and Information Engineering, University of Campania \"Luigi Vanvitelli,\", Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011115933","display_name":"Mario Luiso","orcid":"https://orcid.org/0000-0003-1311-9791"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mario Luiso","raw_affiliation_strings":["Department of Industrial and Information Engineering, University of Campania \u201cLuigi Vanvitelli,\u201d, Aversa, Italy","Department of Industrial and Information Engineering, University of Campania \"Luigi Vanvitelli,\", Aversa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Information Engineering, University of Campania \u201cLuigi Vanvitelli,\u201d, Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Department of Industrial and Information Engineering, University of Campania \"Luigi Vanvitelli,\", Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076742472","display_name":"Mohammad Modarres","orcid":"https://orcid.org/0000-0001-7338-0831"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mohammad Modarres","raw_affiliation_strings":["Dipartimento Energia, Politecnico di Torino, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento Energia, Politecnico di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5024711198"],"corresponding_institution_ids":["https://openalex.org/I4210136559"],"apc_list":null,"apc_paid":null,"fwci":4.8188,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.95500724,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"66","issue":"6","first_page":"1146","last_page":"1154"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9998999834060669,"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/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9998999834060669,"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/T10573","display_name":"Power Quality and Harmonics","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/T11343","display_name":"Power Transformer Diagnostics and Insulation","score":0.9976999759674072,"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/voltage","display_name":"Voltage","score":0.6875359416007996},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.6662287712097168},{"id":"https://openalex.org/keywords/harmonics","display_name":"Harmonics","score":0.6381899118423462},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5819551944732666},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5695370435714722},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5604333281517029},{"id":"https://openalex.org/keywords/current-transformer","display_name":"Current transformer","score":0.5086497068405151},{"id":"https://openalex.org/keywords/voltage-divider","display_name":"Voltage divider","score":0.4810509979724884},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.45285773277282715},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4441574215888977},{"id":"https://openalex.org/keywords/frequency-response","display_name":"Frequency response","score":0.4171098470687866},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40521979331970215},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2973235249519348}],"concepts":[{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.6875359416007996},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.6662287712097168},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.6381899118423462},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5819551944732666},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5695370435714722},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5604333281517029},{"id":"https://openalex.org/C133770746","wikidata":"https://www.wikidata.org/wiki/Q856535","display_name":"Current transformer","level":4,"score":0.5086497068405151},{"id":"https://openalex.org/C49324399","wikidata":"https://www.wikidata.org/wiki/Q466758","display_name":"Voltage divider","level":3,"score":0.4810509979724884},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.45285773277282715},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4441574215888977},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.4171098470687866},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40521979331970215},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2973235249519348}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tim.2017.2652638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2017.2652638","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"},{"id":"pmh:oai:iris.inrim.it:11696/54704","is_oa":true,"landing_page_url":"http://hdl.handle.net/11696/54704","pdf_url":null,"source":{"id":"https://openalex.org/S4306400708","display_name":"CINECA IRIS Institutional Research Information System (IRIS Istituto Nazionale di Ricerca Metrologica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I27837315","host_organization_name":"University of Michigan","host_organization_lineage":["https://openalex.org/I27837315"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.inrim.it:11696/57245","is_oa":false,"landing_page_url":"http://hdl.handle.net/11696/57245","pdf_url":null,"source":{"id":"https://openalex.org/S4306400708","display_name":"CINECA IRIS Institutional Research Information System (IRIS Istituto Nazionale di Ricerca Metrologica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I27837315","host_organization_name":"University of Michigan","host_organization_lineage":["https://openalex.org/I27837315"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:porto.polito.it:2675314","is_oa":false,"landing_page_url":"http://porto.polito.it/2675314/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402038","display_name":"PORTO Publications Open Repository TOrino (Politecnico di Torino)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177477856","host_organization_name":"Politecnico di Torino","host_organization_lineage":["https://openalex.org/I177477856"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN:0018-9456","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.inrim.it:11696/54704","is_oa":true,"landing_page_url":"http://hdl.handle.net/11696/54704","pdf_url":null,"source":{"id":"https://openalex.org/S4306400708","display_name":"CINECA IRIS Institutional Research Information System (IRIS Istituto Nazionale di Ricerca Metrologica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I27837315","host_organization_name":"University of Michigan","host_organization_lineage":["https://openalex.org/I27837315"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.8700000047683716,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1933983273","https://openalex.org/W1972996076","https://openalex.org/W2002471841","https://openalex.org/W2028616016","https://openalex.org/W2065339870","https://openalex.org/W2115787908","https://openalex.org/W2120152682","https://openalex.org/W2121909226","https://openalex.org/W2131847544","https://openalex.org/W2136200585","https://openalex.org/W2140988820","https://openalex.org/W2146290969","https://openalex.org/W2158221302","https://openalex.org/W2170366737","https://openalex.org/W2508077296","https://openalex.org/W2541798676","https://openalex.org/W2985336543","https://openalex.org/W4210809922"],"related_works":["https://openalex.org/W2370517014","https://openalex.org/W2039242888","https://openalex.org/W2515867587","https://openalex.org/W1974895211","https://openalex.org/W2176409448","https://openalex.org/W1838021708","https://openalex.org/W2129841057","https://openalex.org/W2078522769","https://openalex.org/W1997831533","https://openalex.org/W2324639737"],"abstract_inverted_index":{"A":[0],"setup":[1],"for":[2,79,86],"the":[3,6,66,69,80,87,97,100],"measurement":[4,11,67,98],"of":[5,9,29,68,99,103],"frequency":[7,101],"response":[8,102],"voltage":[10,31,51,70],"transformers":[12],"under":[13],"actual":[14],"waveform":[15],"conditions":[16],"is":[17,20,74],"presented.":[18,115],"It":[19,39],"based":[21],"on":[22],"a":[23,36,46],"two-step":[24],"procedure":[25],"that":[26],"makes":[27],"use":[28],"high":[30],"gas":[32],"insulated":[33],"capacitors":[34],"and":[35,53,59,83],"digital":[37],"bridge.":[38],"allows":[40],"calibrations":[41],"using":[42],"distorted":[43],"waveforms,":[44],"with":[45,105],"fundamental":[47],"tone":[48],"at":[49,76],"medium":[50],"level":[52],"superimposed":[54],"harmonics":[55],"up":[56,90,110],"to":[57,91,96,111],"20%":[58],"15":[60],"kHz.":[61,93],"Combined":[62],"standard":[63],"uncertainty":[64],"in":[65],"transformer":[71],"(VT)":[72],"error":[73,82],"estimated":[75],"200":[77],"\u03bcV/V":[78],"ratio":[81],"300":[84],"\u03bcrad":[85],"phase":[88],"displacement":[89],"10":[92],"First":[94],"applications":[95],"VTs":[104],"different":[106],"rated":[107],"primary":[108],"voltages":[109],"50":[112],"kV":[113],"are":[114]},"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}