{"id":"https://openalex.org/W4411232008","doi":"https://doi.org/10.1109/access.2025.3579128","title":"Detecting Current Transformer Measurement Errors Using Double Decomposition Method","display_name":"Detecting Current Transformer Measurement Errors Using Double Decomposition Method","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411232008","doi":"https://doi.org/10.1109/access.2025.3579128"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3579128","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3579128","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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.2025.3579128","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069621697","display_name":"Bolun Du","orcid":"https://orcid.org/0000-0002-6297-6848"},"institutions":[{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bolun Du","raw_affiliation_strings":["China Electric Power Research Institute, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"China Electric Power Research Institute, Wuhan, China","institution_ids":["https://openalex.org/I4392738113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050768671","display_name":"Yinglong Diao","orcid":"https://orcid.org/0009-0001-2378-6945"},"institutions":[{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinglong Diao","raw_affiliation_strings":["China Electric Power Research Institute, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"China Electric Power Research Institute, Wuhan, China","institution_ids":["https://openalex.org/I4392738113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100658993","display_name":"Huan Wang","orcid":"https://orcid.org/0000-0002-9268-2293"},"institutions":[{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huan Wang","raw_affiliation_strings":["China Electric Power Research Institute, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"China Electric Power Research Institute, Wuhan, China","institution_ids":["https://openalex.org/I4392738113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115590332","display_name":"Xiaoyang Zeng","orcid":"https://orcid.org/0000-0003-3986-137X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiujuan Zeng","raw_affiliation_strings":["State Grid Wuhan Electric Power Supply Company, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"State Grid Wuhan Electric Power Supply Company, Wuhan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100655826","display_name":"Tong Liu","orcid":"https://orcid.org/0000-0003-2748-5629"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tong Liu","raw_affiliation_strings":["State Grid Wuhan Electric Power Supply Company, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"State Grid Wuhan Electric Power Supply Company, Wuhan, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004712631","display_name":"Yinyin Peng","orcid":"https://orcid.org/0000-0001-9743-5569"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yiyi Peng","raw_affiliation_strings":["State Grid Wuhan Electric Power Supply Company, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"State Grid Wuhan Electric Power Supply Company, Wuhan, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5069621697"],"corresponding_institution_ids":["https://openalex.org/I4392738113"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.7366,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69752144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"13","issue":null,"first_page":"112986","last_page":"112995"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.9726999998092651,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9710000157356262,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/current-transformer","display_name":"Current transformer","score":0.5847575664520264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5618917346000671},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.44726741313934326},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.3911622166633606},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2914678752422333},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24182254076004028},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09269919991493225}],"concepts":[{"id":"https://openalex.org/C133770746","wikidata":"https://www.wikidata.org/wiki/Q856535","display_name":"Current transformer","level":4,"score":0.5847575664520264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5618917346000671},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.44726741313934326},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.3911622166633606},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2914678752422333},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24182254076004028},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09269919991493225}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3579128","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3579128","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:59e9cd83102f4e6ca521f0ff7d8c39b9","is_oa":true,"landing_page_url":"https://doaj.org/article/59e9cd83102f4e6ca521f0ff7d8c39b9","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 112986-112995 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3579128","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3579128","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":0.5899999737739563,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G6144801101","display_name":null,"funder_award_id":"5700-202422270A-1-1-ZN","funder_id":"https://openalex.org/F4320335967","funder_display_name":"Science and Technology Project of State Grid"}],"funders":[{"id":"https://openalex.org/F4320335967","display_name":"Science and Technology Project of State Grid","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1963695550","https://openalex.org/W2052429958","https://openalex.org/W2092244667","https://openalex.org/W2242505261","https://openalex.org/W2384208959","https://openalex.org/W2605513819","https://openalex.org/W2736284963","https://openalex.org/W2745035877","https://openalex.org/W2955959558","https://openalex.org/W3015777791","https://openalex.org/W3020865293","https://openalex.org/W3038362360","https://openalex.org/W3119974115","https://openalex.org/W3157183504","https://openalex.org/W3185890100","https://openalex.org/W3217783441","https://openalex.org/W4205303226","https://openalex.org/W4281258161","https://openalex.org/W4382400301","https://openalex.org/W4385626890","https://openalex.org/W4389060098","https://openalex.org/W4389747888","https://openalex.org/W4390096879","https://openalex.org/W4390480732","https://openalex.org/W4394873954","https://openalex.org/W4399409311","https://openalex.org/W4400105798","https://openalex.org/W4402592929","https://openalex.org/W4402743101","https://openalex.org/W4403390279","https://openalex.org/W4405587285","https://openalex.org/W4409762985"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Current":[0],"transformer":[1],"(CT)":[2],"ensures":[3],"the":[4,10,18,21,25,30,43,48,65,82,88,111,116,133,138,148,158,165,171,175,178,182,194],"safe":[5],"and":[6,16,46,87,136,163,187],"stable":[7],"operation":[8],"of":[9,32,92,126,161],"power":[11,22,33],"system":[12],"by":[13,124],"monitoring,":[14],"measuring":[15],"protecting":[17],"current":[19],"in":[20,52,84,170,181,193],"grid.":[23],"However,":[24],"CT":[26,49,67,107,117,139,150,162,191],"measurement":[27,50,118,140,151],"errors":[28],"undermine":[29],"fairness":[31],"trading.":[34],"A":[35],"double":[36],"decomposition":[37,59,77],"method":[38,154,180],"is":[39,61,78,95,103,122],"proposed":[40,149,179],"to":[41,63,72,80,105,131],"locate":[42,132,157],"abnormal":[44,134,159],"phase":[45,70,94,135,160],"detect":[47,137,164],"error":[51,119,152],"this":[53],"study.":[54],"Firstly,":[55],"a":[56],"variational":[57],"mode":[58],"(VMD)":[60],"used":[62],"decompose":[64,81],"measured":[66],"secondary":[68],"side":[69],"currents":[71],"generate":[73],"residuals.":[74],"Meanwhile,":[75],"wavelet":[76],"applied":[79],"residuals":[83],"multiple":[85],"layers,":[86],"approximate":[89,112],"coefficient":[90,113],"set":[91],"each":[93],"screened.":[96],"Then,":[97],"t-distributed":[98],"stochastic":[99],"neighbor":[100],"embedding":[101],"(t-SNE)":[102],"utilized":[104],"extract":[106],"deterioration":[108],"feature":[109],"from":[110],"set.":[114],"Finally,":[115],"overrun":[120],"threshold":[121,169],"calculated":[123],"means":[125],"kernel":[127],"density":[128],"estimation":[129],"(KDE)":[130],"errors.":[141],"In":[142,174],"China":[143],"Electric":[144],"Power":[145],"Research":[146],"Institute,":[147],"detection":[153],"can":[155],"accurately":[156],"0.2%":[166],"ratio":[167],"difference":[168],"verification":[172],"experiment.":[173],"follow-up":[176],"study,":[177],"study":[183],"will":[184],"be":[185],"verified":[186],"supplemented":[188],"based":[189],"on":[190],"data":[192],"real":[195],"distribution":[196],"network":[197],"environment.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
