{"id":"https://openalex.org/W4415998846","doi":"https://doi.org/10.3390/info16110967","title":"A High-Impedance Fault Feeder Detection Method for Resonant Grounded Active Distribution Systems Based on Polarity and Harmonic Wavebody Similarity","display_name":"A High-Impedance Fault Feeder Detection Method for Resonant Grounded Active Distribution Systems Based on Polarity and Harmonic Wavebody Similarity","publication_year":2025,"publication_date":"2025-11-07","ids":{"openalex":"https://openalex.org/W4415998846","doi":"https://doi.org/10.3390/info16110967"},"language":"en","primary_location":{"id":"doi:10.3390/info16110967","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info16110967","pdf_url":"https://www.mdpi.com/2078-2489/16/11/967/pdf?version=1762523846","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"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,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2078-2489/16/11/967/pdf?version=1762523846","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5065621400","display_name":"Tong Lu","orcid":"https://orcid.org/0009-0003-5327-2317"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Lu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065561415","display_name":"Sizu Hou","orcid":null},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sizu Hou","raw_affiliation_strings":["School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China","institution_ids":["https://openalex.org/I153473198"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5065561415"],"corresponding_institution_ids":["https://openalex.org/I153473198"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1782},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1782},"fwci":0.5155,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67322904,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"16","issue":"11","first_page":"967","last_page":"967"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10972","display_name":"Power Systems Fault Detection","score":0.9782999753952026,"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"}},"topics":[{"id":"https://openalex.org/T10972","display_name":"Power Systems Fault Detection","score":0.9782999753952026,"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"}},{"id":"https://openalex.org/T13183","display_name":"Islanding Detection in Power Systems","score":0.010400000028312206,"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/T12737","display_name":"Electrical Fault Detection and Protection","score":0.00430000014603138,"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/polarity","display_name":"Polarity (international relations)","score":0.6050000190734863},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.6010000109672546},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.5924000144004822},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5777999758720398},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.5692999958992004},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5110999941825867},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.42149999737739563}],"concepts":[{"id":"https://openalex.org/C2777361361","wikidata":"https://www.wikidata.org/wiki/Q1112585","display_name":"Polarity (international relations)","level":3,"score":0.6050000190734863},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.6010000109672546},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.5924000144004822},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5777999758720398},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.5692999958992004},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5110999941825867},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4645000100135803},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.43050000071525574},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.42149999737739563},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4106000065803528},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.35850000381469727},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32899999618530273},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.3172000050544739},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.29899999499320984},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.28209999203681946},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.2797999978065491},{"id":"https://openalex.org/C21267803","wikidata":"https://www.wikidata.org/wiki/Q5438159","display_name":"Fault indicator","level":4,"score":0.25949999690055847},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.2547999918460846}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/info16110967","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info16110967","pdf_url":"https://www.mdpi.com/2078-2489/16/11/967/pdf?version=1762523846","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"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,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d05f05d7836443ea9d19f365080617f1","is_oa":true,"landing_page_url":"https://doaj.org/article/d05f05d7836443ea9d19f365080617f1","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":"Information, Vol 16, Iss 11, p 967 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/info16110967","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info16110967","pdf_url":"https://www.mdpi.com/2078-2489/16/11/967/pdf?version=1762523846","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"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,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415998846.pdf","grobid_xml":"https://content.openalex.org/works/W4415998846.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"High-impedance":[0],"fault":[1,16,30,163,165],"(HIF)":[2],"feeder":[3,46],"detection":[4,38,47,116,133,137],"in":[5,162],"resonant-grounded":[6],"active":[7],"distribution":[8],"systems":[9],"remains":[10,179],"a":[11,43,131],"challenging":[12],"issue.":[13],"In":[14],"practice,":[15],"currents":[17],"are":[18,105,120],"typically":[19],"weak,":[20],"and":[21,60,71,111,147,167,170,186],"the":[22,34,51,66,72,114,155,174],"integration":[23],"of":[24,36,53,74,101],"distributed":[25],"generation":[26],"(DG)":[27],"often":[28],"distorts":[29],"signatures,":[31],"significantly":[32],"limiting":[33],"effectiveness":[35],"existing":[37],"techniques.":[39],"This":[40],"paper":[41],"presents":[42],"novel":[44],"HIF":[45,67,153],"method":[48,157],"based":[49],"on":[50,76],"fusion":[52],"zero-sequence":[54],"current":[55],"(ZSC)":[56],"cross-correlation":[57,109],"polarity":[58,82],"analysis":[59,110],"harmonic":[61,126],"wavebody":[62,127],"similarity":[63,128],"matching.":[64],"Firstly,":[65],"mechanism":[68],"is":[69,79,94,139,158],"examined,":[70],"impact":[73],"DG":[75],"ZSC":[77,102],"behavior":[78],"characterized,":[80],"revealing":[81],"differences":[83],"among":[84],"feeders.":[85],"To":[86],"suppress":[87],"high-frequency":[88],"interference,":[89,169],"variational":[90],"mode":[91],"decomposition":[92],"(VMD)":[93],"employed":[95],"to":[96,108,124],"extract":[97],"low-frequency":[98],"components":[99],"indicative":[100],"polarity,":[103],"which":[104],"then":[106],"subjected":[107],"used":[112],"as":[113,130],"primary":[115],"indicator.":[117],"When":[118],"ZSCs":[119],"heavily":[121],"distorted":[122],"due":[123],"DG,":[125],"serves":[129],"supplementary":[132],"feature.":[134],"A":[135],"comprehensive":[136],"criterion":[138],"subsequently":[140],"formulated":[141],"by":[142],"combining":[143],"both":[144],"analyses.":[145],"Simulation":[146],"experimental":[148],"results":[149],"demonstrate":[150],"that":[151],"under":[152],"conditions,":[154],"proposed":[156],"robust":[159],"against":[160],"variations":[161],"location,":[164],"type,":[166],"noise":[168],"can":[171],"accurately":[172],"identify":[173],"faulty":[175],"feeder.":[176],"Moreover,":[177],"it":[178],"effective":[180],"for":[181],"arc":[182],"grounding,":[183,185],"grass":[184],"pond":[187],"grounding":[188],"scenarios,":[189],"highlighting":[190],"its":[191],"strong":[192],"practical":[193],"applicability.":[194]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-11-07T00:00:00"}