{"id":"https://openalex.org/W3094676210","doi":"https://doi.org/10.1109/access.2020.3034901","title":"Electrical-Mechanical Model of Electrical Breakdown of Epoxy-Impregnated-Paper Insulated Tubular Busbar With Bubble Defects","display_name":"Electrical-Mechanical Model of Electrical Breakdown of Epoxy-Impregnated-Paper Insulated Tubular Busbar With Bubble Defects","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3094676210","doi":"https://doi.org/10.1109/access.2020.3034901","mag":"3094676210"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3034901","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3034901","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09245587.pdf","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://ieeexplore.ieee.org/ielx7/6287639/8948470/09245587.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052231364","display_name":"Xiang Ren","orcid":"https://orcid.org/0000-0002-3101-4531"},"institutions":[{"id":"https://openalex.org/I4387152397","display_name":"State Grid Hebei Electric Power Company","ror":"https://ror.org/02v4yxp84","country_code":null,"type":"company","lineage":["https://openalex.org/I4387152397"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiang Ren","raw_affiliation_strings":["Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan, China","Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan 430077, China"],"raw_orcid":"https://orcid.org/0000-0002-3101-4531","affiliations":[{"raw_affiliation_string":"Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan, China","institution_ids":["https://openalex.org/I4387152397"]},{"raw_affiliation_string":"Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan 430077, China","institution_ids":["https://openalex.org/I4387152397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113785786","display_name":"Ling Ruan","orcid":null},"institutions":[{"id":"https://openalex.org/I4387152397","display_name":"State Grid Hebei Electric Power Company","ror":"https://ror.org/02v4yxp84","country_code":null,"type":"company","lineage":["https://openalex.org/I4387152397"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Ruan","raw_affiliation_strings":["Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan, China","Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan 430077, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan, China","institution_ids":["https://openalex.org/I4387152397"]},{"raw_affiliation_string":"Electric Power Research Institute, State Grid Hubei Electric Power Company Ltd., Wuhan 430077, China","institution_ids":["https://openalex.org/I4387152397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101683878","display_name":"Haiyun Jin","orcid":"https://orcid.org/0000-0002-0648-2798"},"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":"Haiyun Jin","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, Xi\u2019an Jiaotong University, Xi\u2019an, China","State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088543620","display_name":"Guanjun Zhang","orcid":"https://orcid.org/0000-0003-1859-0443"},"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":"Guanjun Zhang","raw_affiliation_strings":["State Key Laboratory of Electrical Insulation and Power Equipment, Xi\u2019an Jiaotong University, Xi\u2019an, China","State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5052231364"],"corresponding_institution_ids":["https://openalex.org/I4387152397"],"apc_list":{"value":2075,"currency":"USD","value_usd":2075},"apc_paid":{"value":2075,"currency":"USD","value_usd":2075},"fwci":0.5089,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.63886691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"8","issue":null,"first_page":"197931","last_page":"197938"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10511","display_name":"High voltage insulation and dielectric phenomena","score":1.0,"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":1.0,"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/T12737","display_name":"Electrical Fault Detection and Protection","score":0.9962999820709229,"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":0.9947999715805054,"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/epoxy","display_name":"Epoxy","score":0.8661744594573975},{"id":"https://openalex.org/keywords/busbar","display_name":"Busbar","score":0.8517836332321167},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.8007802367210388},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.6908559203147888},{"id":"https://openalex.org/keywords/partial-discharge","display_name":"Partial discharge","score":0.6578344702720642},{"id":"https://openalex.org/keywords/bubble","display_name":"Bubble","score":0.5729995369911194},{"id":"https://openalex.org/keywords/fracture-toughness","display_name":"Fracture toughness","score":0.4862019419670105},{"id":"https://openalex.org/keywords/electrical-breakdown","display_name":"Electrical breakdown","score":0.4731748402118683},{"id":"https://openalex.org/keywords/breakdown-voltage","display_name":"Breakdown voltage","score":0.46691015362739563},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.43028926849365234},{"id":"https://openalex.org/keywords/toughness","display_name":"Toughness","score":0.4294377863407135},{"id":"https://openalex.org/keywords/fracture","display_name":"Fracture (geology)","score":0.41312867403030396},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18860462307929993},{"id":"https://openalex.org/keywords/dielectric","display_name":"Dielectric","score":0.09478220343589783},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.08610078692436218},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08098441362380981}],"concepts":[{"id":"https://openalex.org/C166595027","wikidata":"https://www.wikidata.org/wiki/Q143983","display_name":"Epoxy","level":2,"score":0.8661744594573975},{"id":"https://openalex.org/C192690417","wikidata":"https://www.wikidata.org/wiki/Q1030817","display_name":"Busbar","level":2,"score":0.8517836332321167},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8007802367210388},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.6908559203147888},{"id":"https://openalex.org/C130143024","wikidata":"https://www.wikidata.org/wiki/Q1929972","display_name":"Partial discharge","level":3,"score":0.6578344702720642},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.5729995369911194},{"id":"https://openalex.org/C97549433","wikidata":"https://www.wikidata.org/wiki/Q911969","display_name":"Fracture toughness","level":2,"score":0.4862019419670105},{"id":"https://openalex.org/C191695590","wikidata":"https://www.wikidata.org/wiki/Q422584","display_name":"Electrical breakdown","level":3,"score":0.4731748402118683},{"id":"https://openalex.org/C119321828","wikidata":"https://www.wikidata.org/wiki/Q1267190","display_name":"Breakdown voltage","level":3,"score":0.46691015362739563},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.43028926849365234},{"id":"https://openalex.org/C99595764","wikidata":"https://www.wikidata.org/wiki/Q486802","display_name":"Toughness","level":2,"score":0.4294377863407135},{"id":"https://openalex.org/C43369102","wikidata":"https://www.wikidata.org/wiki/Q2307625","display_name":"Fracture (geology)","level":2,"score":0.41312867403030396},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18860462307929993},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.09478220343589783},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.08610078692436218},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08098441362380981},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","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":2,"locations":[{"id":"doi:10.1109/access.2020.3034901","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3034901","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09245587.pdf","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:52e0e28e243441668e84cce8c23d457e","is_oa":true,"landing_page_url":"https://doaj.org/article/52e0e28e243441668e84cce8c23d457e","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 8, Pp 197931-197938 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3034901","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3034901","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09245587.pdf","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3094676210.pdf","grobid_xml":"https://content.openalex.org/works/W3094676210.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1561782231","https://openalex.org/W1995669364","https://openalex.org/W2077037051","https://openalex.org/W2100550830","https://openalex.org/W2104719121","https://openalex.org/W2113848558","https://openalex.org/W2114875064","https://openalex.org/W2131711782","https://openalex.org/W2132565401","https://openalex.org/W2136422883","https://openalex.org/W2367068089","https://openalex.org/W2386667489","https://openalex.org/W2388622677","https://openalex.org/W2540625002","https://openalex.org/W2558351812","https://openalex.org/W2577331631","https://openalex.org/W2590759943","https://openalex.org/W2941085957","https://openalex.org/W2992567396","https://openalex.org/W3215093215","https://openalex.org/W4245465483","https://openalex.org/W6649072870"],"related_works":["https://openalex.org/W4205984336","https://openalex.org/W2154011597","https://openalex.org/W2011524720","https://openalex.org/W2125128176","https://openalex.org/W2894539318","https://openalex.org/W3134255932","https://openalex.org/W4246087788","https://openalex.org/W2350445160","https://openalex.org/W3012943773","https://openalex.org/W87284808"],"abstract_inverted_index":{"Insulated":[0],"tubular":[1,47,182],"busbar":[2,48],"is":[3,19],"a":[4],"new":[5],"type":[6],"of":[7,22,29,44,72,115,143,162,170,180],"current-carrying":[8],"equipment":[9,18],"with":[10,49],"excellent":[11],"performance.":[12],"However,":[13],"the":[14,23,27,41,67,69,81,88,109,112,116,122,135,139,144,148,155,167,177],"research":[15,85,106],"on":[16],"this":[17,39],"insufficient":[20],"because":[21],"short":[24],"application":[25],"and":[26,54,101,111],"lack":[28],"technical":[30],"digestion,":[31],"which":[32,129],"has":[33,187],"resulted":[34],"in":[35,121],"many":[36],"accidents.":[37],"In":[38,66],"paper,":[40],"full-scale":[42],"model":[43],"epoxy-impregnated-paper":[45,192],"insulated":[46,181,193],"bubble":[50,123,145],"defects":[51,124,146],"was":[52,60,78],"designed":[53],"produced,":[55],"its":[56],"electrical":[57,194],"breakdown":[58,73,90,102,178],"process":[59,91],"investigated":[61],"by":[62,75,131,173],"withstand":[63],"voltage":[64],"test.":[65],"experiment,":[68],"failure":[70],"mode":[71],"caused":[74,130],"gas":[76,98,120,136],"expansion":[77],"found":[79],"for":[80,190],"first":[82],"time.":[83],"The":[84,105,119,184],"showed":[86],"that":[87],"electrical-mechanical":[89],"could":[92],"be":[93],"divided":[94],"into":[95],"two":[96,117],"stages:":[97],"increase":[99],"stage":[100],"threshold":[103],"stage.":[104],"also":[107,186],"obtained":[108],"characteristics":[110],"change":[113],"criterions":[114],"stages.":[118],"generated":[125],"from":[126],"epoxy":[127,163,171],"decomposition":[128],"partial":[132,160],"discharge.":[133],"When":[134],"pressure":[137],"exceeds":[138],"critical":[140],"fracture":[141,168],"toughness":[142,169],"wall,":[147],"unstable":[149],"crack":[150],"extension":[151],"occurs,":[152],"therefore,":[153],"improving":[154,166],"ability":[156],"about":[157],"resistance":[158],"to":[159],"discharge":[161],"resin":[164,172],"or":[165],"modifying":[174],"would":[175],"enhance":[176],"performance":[179],"busbar.":[183],"result":[185],"reference":[188],"significance":[189],"other":[191],"equipment.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
