{"id":"https://openalex.org/W3189303987","doi":"https://doi.org/10.1109/iwcmc51323.2021.9498846","title":"Location Determination of Partial Discharge Sources in Air-Insulated Substation","display_name":"Location Determination of Partial Discharge Sources in Air-Insulated Substation","publication_year":2021,"publication_date":"2021-06-28","ids":{"openalex":"https://openalex.org/W3189303987","doi":"https://doi.org/10.1109/iwcmc51323.2021.9498846","mag":"3189303987"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc51323.2021.9498846","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc51323.2021.9498846","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Wireless Communications and Mobile Computing (IWCMC)","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/A5068872063","display_name":"Ziqi Yue","orcid":"https://orcid.org/0000-0001-8637-1010"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ziqi Yue","raw_affiliation_strings":["School of Electronics and Automation, Beijing Information Technology College, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Automation, Beijing Information Technology College, Beijing, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063076629","display_name":"Zeqiu Liu","orcid":"https://orcid.org/0000-0002-4455-5679"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeqiu Liu","raw_affiliation_strings":["College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing, China","institution_ids":["https://openalex.org/I37796252"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5068872063"],"corresponding_institution_ids":["https://openalex.org/I78675632"],"apc_list":null,"apc_paid":null,"fwci":0.0789,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.33423125,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1852","last_page":"1855"},"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":0.9897000193595886,"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":0.9897000193595886,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9871000051498413,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9837999939918518,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/partial-discharge","display_name":"Partial discharge","score":0.6457207202911377},{"id":"https://openalex.org/keywords/time-of-arrival","display_name":"Time of arrival","score":0.6143691539764404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6028918027877808},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5853106379508972},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5743224620819092},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5500423908233643},{"id":"https://openalex.org/keywords/angle-of-arrival","display_name":"Angle of arrival","score":0.4972081482410431},{"id":"https://openalex.org/keywords/source-model","display_name":"Source model","score":0.43129363656044006},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36716723442077637},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20517423748970032},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16149863600730896},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1440976858139038},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13681593537330627},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.13610491156578064},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11146444082260132},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09282895922660828},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.07951143383979797}],"concepts":[{"id":"https://openalex.org/C130143024","wikidata":"https://www.wikidata.org/wiki/Q1929972","display_name":"Partial discharge","level":3,"score":0.6457207202911377},{"id":"https://openalex.org/C163150518","wikidata":"https://www.wikidata.org/wiki/Q4135208","display_name":"Time of arrival","level":3,"score":0.6143691539764404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6028918027877808},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5853106379508972},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5743224620819092},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5500423908233643},{"id":"https://openalex.org/C13545353","wikidata":"https://www.wikidata.org/wiki/Q4763363","display_name":"Angle of arrival","level":3,"score":0.4972081482410431},{"id":"https://openalex.org/C2985998994","wikidata":"https://www.wikidata.org/wiki/Q3644502","display_name":"Source model","level":2,"score":0.43129363656044006},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36716723442077637},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20517423748970032},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16149863600730896},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1440976858139038},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13681593537330627},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.13610491156578064},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11146444082260132},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09282895922660828},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.07951143383979797},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc51323.2021.9498846","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc51323.2021.9498846","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2099650456","display_name":null,"funder_award_id":"KM201710857002","funder_id":"https://openalex.org/F4320321572","funder_display_name":"Beijing Municipal Commission of Education"}],"funders":[{"id":"https://openalex.org/F4320321572","display_name":"Beijing Municipal Commission of Education","ror":"https://ror.org/04bpn6s66"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W391578156","https://openalex.org/W653761051","https://openalex.org/W1538006934","https://openalex.org/W1965392255","https://openalex.org/W2002022952","https://openalex.org/W2950113693","https://openalex.org/W4205777981"],"related_works":["https://openalex.org/W4252083369","https://openalex.org/W2539931258","https://openalex.org/W2009411769","https://openalex.org/W2124375045","https://openalex.org/W2549315536","https://openalex.org/W2802261045","https://openalex.org/W3094623405","https://openalex.org/W2215607475","https://openalex.org/W2103950594","https://openalex.org/W3017101480"],"abstract_inverted_index":{"The":[0,79],"traditional":[1,62],"algorithms":[2,63],"for":[3],"location":[4,74],"determination":[5],"of":[6,20,25,96],"partial":[7],"discharge":[8],"source":[9,38],"are":[10,33,43,64],"based":[11,75],"on":[12,76],"measuring":[13],"a":[14,68,84],"specified":[15],"parameter":[16],"such":[17],"as":[18],"angle":[19],"arrival":[21,26],"(AOA)":[22],"or":[23],"time":[24],"(TOA).":[27],"And":[28],"then,":[29],"the":[30,37,41,50,58,61,90,94,97],"measured":[31,44],"parameters":[32,54],"used":[34],"to":[35,57],"estimate":[36,73],"location.":[39],"Since":[40],"AOA/TOA":[42],"at":[45],"each":[46],"station":[47],"separately,":[48],"without":[49],"constraint":[51],"that":[52,72,93],"all":[53],"must":[55],"correspond":[56],"same":[59],"source,":[60],"suboptimal.":[65],"We":[66],"propose":[67],"single":[69],"step":[70],"algorithm":[71,81,99],"least":[77],"squares.":[78],"new":[80],"requires":[82],"only":[83],"two-dimensional":[85],"grid":[86],"search.":[87],"Experiments":[88],"in":[89],"laboratory":[91],"show":[92],"accuracy":[95],"proposed":[98],"is":[100],"acceptable.":[101]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}