{"id":"https://openalex.org/W2139146189","doi":"https://doi.org/10.1109/ijcnn.2007.4371253","title":"Power Transformers Diagnosis Using Neural Networks","display_name":"Power Transformers Diagnosis Using Neural Networks","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W2139146189","doi":"https://doi.org/10.1109/ijcnn.2007.4371253","mag":"2139146189"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2007.4371253","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2007.4371253","pdf_url":null,"source":{"id":"https://openalex.org/S4210195743","display_name":"IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks","issn_l":"1098-7576","issn":["1098-7576","1558-3902"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 International Joint Conference on Neural Networks","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/A5059758644","display_name":"Marcela P. Moreira","orcid":null},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Marcela P. Moreira","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro, Brazil","Pontifical Catholic University of Rio, de Janeiro Rio de Janeiro#TAB#"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Pontifical Catholic University of Rio, de Janeiro Rio de Janeiro#TAB#","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007863638","display_name":"Leonardo T. B. Santos","orcid":null},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leonardo T. B. Santos","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro, Brazil","Pontifical Catholic University of Rio, de Janeiro Rio de Janeiro#TAB#"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Pontifical Catholic University of Rio, de Janeiro Rio de Janeiro#TAB#","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085598532","display_name":"Marley Vellasco","orcid":"https://orcid.org/0000-0002-9790-1328"},"institutions":[{"id":"https://openalex.org/I98466806","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica de S\u00e3o Paulo","ror":"https://ror.org/00sfmx060","country_code":"BR","type":"education","lineage":["https://openalex.org/I98466806"]},{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marley M. B. R. Vellasco","raw_affiliation_strings":["Electrical Engineering Department, Pontifical Catholic University, Brazil","Member, Associate Professor, Electrical Engineering Department, Pontifical Catholic University of Rio de Janeiro. email: marley@ele.puc-rio.br"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Pontifical Catholic University, Brazil","institution_ids":["https://openalex.org/I98466806"]},{"raw_affiliation_string":"Member, Associate Professor, Electrical Engineering Department, Pontifical Catholic University of Rio de Janeiro. email: marley@ele.puc-rio.br","institution_ids":["https://openalex.org/I2699952"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059758644"],"corresponding_institution_ids":["https://openalex.org/I2699952"],"apc_list":null,"apc_paid":null,"fwci":0.5873,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64981173,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"11","issue":null,"first_page":"1929","last_page":"1934"},"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":0.9930999875068665,"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/T10573","display_name":"Power Quality and Harmonics","score":0.9688000082969666,"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/artificial-neural-network","display_name":"Artificial neural network","score":0.647585391998291},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6119450926780701},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5674282312393188},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41967442631721497},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.41312795877456665},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30781400203704834},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24639487266540527},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.13778889179229736}],"concepts":[{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.647585391998291},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6119450926780701},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5674282312393188},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41967442631721497},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.41312795877456665},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30781400203704834},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24639487266540527},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.13778889179229736},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2007.4371253","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2007.4371253","pdf_url":null,"source":{"id":"https://openalex.org/S4210195743","display_name":"IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks","issn_l":"1098-7576","issn":["1098-7576","1558-3902"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 International Joint Conference on Neural Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W76685476","https://openalex.org/W1968530169","https://openalex.org/W2050873240","https://openalex.org/W2118329299","https://openalex.org/W4241237865","https://openalex.org/W4248342355","https://openalex.org/W6603081295","https://openalex.org/W6677708015"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2391251536","https://openalex.org/W2362198218","https://openalex.org/W2019521278","https://openalex.org/W1984922432","https://openalex.org/W2375008505","https://openalex.org/W2086348228","https://openalex.org/W2350679292","https://openalex.org/W1982750869","https://openalex.org/W2864363823"],"abstract_inverted_index":{"Power":[0],"transformers":[1],"are":[2,50,184],"one":[3,45],"of":[4,14,22,25,39,46,53,65,84,104,116,136,141,160,168,202,205],"the":[5,20,28,37,40,47,51,57,62,66,73,82,88,94,113,134,142,161,181,200,203],"most":[6,48],"used":[7],"and":[8,34,61,108,139],"expensive":[9],"equipments":[10],"in":[11,56,199],"many":[12],"substations":[13],"electric":[15,95],"energy.":[16],"This":[17,119],"fact":[18],"justifies":[19],"application":[21],"predictive":[23],"techniques":[24,78,152],"diagnosis,":[26,110],"with":[27,180,186],"objective":[29],"to":[30,35,86,111,133,148,154],"minimize":[31],"possible":[32],"failures":[33],"increase":[36],"trustworthiness":[38],"system.":[41,176],"Amongst":[42],"these":[43,77,150],"techniques,":[44],"distinguished":[49],"analysis":[52,64,135],"gases":[54],"dissolved":[55],"oil":[58],"(gaseous":[59],"chromatography)":[60],"physical-chemical":[63,140],"isolating":[67,143],"oil.":[68],"Although":[69],"their":[70],"generalized":[71],"use,":[72],"diagnosis":[74,123,159,175,204],"made":[75],"by":[76],"presents":[79,121],"deficiencies,":[80],"demanding":[81],"presence":[83],"specialists":[85],"complete":[87,158,195],"diagnosis.":[89],"A":[90],"great":[91],"contribution":[92],"for":[93],"sector":[96],"would":[97],"be":[98],"a":[99,106,122,156,166,172,193],"decision":[100,196],"support":[101,197],"tool":[102,198],"capable":[103],"providing":[105],"correct":[107],"automatic":[109,174],"improve":[112],"monitoring":[114],"process":[115],"power":[117,206],"transformers.":[118,207],"article":[120],"system,":[124],"based":[125],"on":[126],"two":[127,151],"artificial":[128],"neural":[129],"networks,":[130],"each":[131],"dedicated":[132],"gaseous":[137],"chromatography":[138],"oil,":[144],"respectively.":[145],"The":[146,177,189],"idea":[147],"enclose":[149],"is":[153],"accomplish":[155],"more":[157,173,194],"equipment,":[162],"as":[163,165],"well":[164],"reduction":[167],"specialists'":[169],"participation,":[170],"creating":[171],"obtained":[178],"results":[179],"proposed":[182],"system":[183,191],"compared":[185],"traditional":[187],"methods.":[188],"resultant":[190],"represents":[192],"determination":[201]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}