{"id":"https://openalex.org/W2578910118","doi":"https://doi.org/10.3390/s17010177","title":"UHF Signal Processing and Pattern Recognition of Partial Discharge in Gas-Insulated Switchgear Using Chromatic Methodology","display_name":"UHF Signal Processing and Pattern Recognition of Partial Discharge in Gas-Insulated Switchgear Using Chromatic Methodology","publication_year":2017,"publication_date":"2017-01-18","ids":{"openalex":"https://openalex.org/W2578910118","doi":"https://doi.org/10.3390/s17010177","mag":"2578910118","pmid":"https://pubmed.ncbi.nlm.nih.gov/28106806","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/5298750"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17010177","pdf_url":"https://www.mdpi.com/1424-8220/17/1/177/pdf?version=1484738150","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/17/1/177/pdf?version=1484738150","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100438586","display_name":"Xiaohua Wang","orcid":"https://orcid.org/0000-0002-6551-151X"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Wang","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100407703","display_name":"Xi Li","orcid":"https://orcid.org/0000-0001-6635-9065"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xi Li","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083369178","display_name":"Mingzhe Rong","orcid":"https://orcid.org/0000-0003-3977-6298"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mingzhe Rong","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031957742","display_name":"Dingli Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dingli Xie","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061272871","display_name":"Dan Ding","orcid":"https://orcid.org/0000-0002-4049-424X"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Ding","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100700402","display_name":"Zhixiang Wang","orcid":"https://orcid.org/0000-0002-1332-4085"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]},{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Zhixiang Wang","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Brownlow Hill, Liverpool L69 3GJ, UK","State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Brownlow Hill, Liverpool L69 3GJ, UK","institution_ids":["https://openalex.org/I146655781"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100407703","https://openalex.org/A5083369178"],"corresponding_institution_ids":["https://openalex.org/I87445476","https://openalex.org/I87445476"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598,"provenance":"doaj"},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598,"provenance":"doaj"},"fwci":1.397,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":29,"citation_normalized_percentile":{"value":0.847899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":94},"biblio":{"volume":"17","issue":"1","first_page":"177","last_page":"177"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10511","display_name":"High voltage insulation and dielectric phenomena","score":0.9998,"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"}},"topics":[{"id":"https://openalex.org/T10511","display_name":"High voltage insulation and dielectric phenomena","score":0.9998,"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/T11343","display_name":"Power Transformer Diagnostics and Insulation","score":0.9948,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.981,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/switchgear","display_name":"Switchgear","score":0.92335963},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.603512}],"concepts":[{"id":"https://openalex.org/C96122199","wikidata":"https://www.wikidata.org/wiki/Q628096","display_name":"Ultra high frequency","level":2,"score":0.95869845},{"id":"https://openalex.org/C93893174","wikidata":"https://www.wikidata.org/wiki/Q1273786","display_name":"Switchgear","level":2,"score":0.92335963},{"id":"https://openalex.org/C196956537","wikidata":"https://www.wikidata.org/wiki/Q202021","display_name":"Chromatic scale","level":2,"score":0.84785116},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.603512},{"id":"https://openalex.org/C130143024","wikidata":"https://www.wikidata.org/wiki/Q1929972","display_name":"Partial discharge","level":3,"score":0.5761652},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.54489315},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.52017856},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.47503},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4037411},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.363618},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3510545},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28094187},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2518624},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2329922},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21600541},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.16076708},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.12748152},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.08407867},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17010177","pdf_url":"https://www.mdpi.com/1424-8220/17/1/177/pdf?version=1484738150","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":false,"landing_page_url":"https://doaj.org/article/87471fd014944c5f9d65a80ded72fbec","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":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://europepmc.org/articles/pmc5298750","pdf_url":"https://europepmc.org/articles/pmc5298750?pdf=render","source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":["European Bioinformatics Institute"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5298750","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":["National Institutes of Health"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28106806","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":["National Institutes of Health"],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17010177","pdf_url":"https://www.mdpi.com/1424-8220/17/1/177/pdf?version=1484738150","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"score":0.52,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"grants":[{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"51521065"},{"funder":"https://openalex.org/F4320334924","funder_display_name":"Program for New Century Excellent Talents in University","award_id":null}],"datasets":[],"versions":[],"referenced_works_count":25,"referenced_works":["https://openalex.org/W16765095","https://openalex.org/W1991397907","https://openalex.org/W1998433026","https://openalex.org/W2014712826","https://openalex.org/W2032576062","https://openalex.org/W2034076462","https://openalex.org/W2039459262","https://openalex.org/W2051505378","https://openalex.org/W2060296971","https://openalex.org/W2076519915","https://openalex.org/W2110783109","https://openalex.org/W2115438597","https://openalex.org/W2118294308","https://openalex.org/W2128635566","https://openalex.org/W2139871393","https://openalex.org/W2140915880","https://openalex.org/W2153635508","https://openalex.org/W2168931656","https://openalex.org/W2171374651","https://openalex.org/W2174998607","https://openalex.org/W2196785217","https://openalex.org/W2276090310","https://openalex.org/W2464689609","https://openalex.org/W2526805202","https://openalex.org/W4294576732"],"related_works":["https://openalex.org/W4396908798","https://openalex.org/W3010931597","https://openalex.org/W2907218275","https://openalex.org/W2893668454","https://openalex.org/W2808957303","https://openalex.org/W2355778955","https://openalex.org/W2110874379","https://openalex.org/W2091072720","https://openalex.org/W1970052057","https://openalex.org/W1938434038"],"abstract_inverted_index":{"The":[0,49,59,66,98,107,121],"ultra-high":[1],"frequency":[2,118],"(UHF)":[3],"method":[4],"is":[5,25,44],"widely":[6],"used":[7,127],"in":[8,46,54,83,146,165],"insulation":[9],"condition":[10],"assessment.":[11],"However,":[12],"UHF":[13,63,67,102,130,144],"signal":[14,93,145],"processing":[15,61],"algorithms":[16],"are":[17,57],"complicated":[18],"and":[19,31,78,88,95,136,170],"the":[20,23,40,101,111,139,143,147],"size":[21],"of":[22,51,100,142,173],"result":[24],"large,":[26],"which":[27],"hinders":[28],"extracting":[29],"features":[30,99],"recognizing":[32],"partial":[33],"discharge":[34],"(PD)":[35],"patterns.":[36],"This":[37],"article":[38],"investigated":[39],"chromatic":[41,52,60,76,84,112,123,163],"methodology":[42,77],"that":[43,110],"novel":[45,162],"PD":[47,71,154],"detection.":[48],"principle":[50],"methodologies":[53],"color":[55],"science":[56],"introduced.":[58],"represents":[62],"signals":[64,68,103,131],"sparsely.":[65],"obtained":[69],"from":[70],"experiments":[72],"were":[73,104,114],"processed":[74],"using":[75,161],"characterized":[79],"by":[80,133,160],"three":[81],"parameters":[82,113,124,164],"space":[85],"(H,":[86],"L,":[87],"S":[89],"representing":[90],"dominant":[91],"wavelength,":[92],"strength,":[94],"saturation,":[96],"respectively).":[97],"studied":[105],"hierarchically.":[106],"results":[108],"showed":[109],"consistent":[115],"with":[116],"conventional":[117],"domain":[119],"parameters.":[120],"global":[122],"can":[125],"be":[126],"to":[128],"distinguish":[129],"acquired":[132],"different":[134],"sensors,":[135],"they":[137],"reveal":[138],"propagation":[140],"properties":[141],"L-shaped":[148],"gas-insulated":[149],"switchgear":[150],"(GIS).":[151],"Finally,":[152],"typical":[153],"defect":[155],"patterns":[156],"had":[157],"been":[158],"recognized":[159],"an":[166],"actual":[167],"GIS":[168],"tank":[169],"good":[171],"performance":[172],"recognition":[174],"was":[175],"achieved.":[176]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2578910118","counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":1}],"updated_date":"2025-01-17T04:39:37.173457","created_date":"2017-01-26"}