{"id":"https://openalex.org/W2016509099","doi":"https://doi.org/10.1109/tpel.2014.2318051","title":"A Novel SPLL and Voltage Sag Detection Based on LES Filters and Improved Instantaneous Symmetrical Components Method","display_name":"A Novel SPLL and Voltage Sag Detection Based on LES Filters and Improved Instantaneous Symmetrical Components Method","publication_year":2014,"publication_date":"2014-04-18","ids":{"openalex":"https://openalex.org/W2016509099","doi":"https://doi.org/10.1109/tpel.2014.2318051","mag":"2016509099"},"language":"en","primary_location":{"id":"doi:10.1109/tpel.2014.2318051","doi":"https://doi.org/10.1109/tpel.2014.2318051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpel.2014.2318051","pdf_url":null,"source":{"id":"https://openalex.org/S29875816","display_name":"IEEE Transactions on Power Electronics","issn_l":"0885-8993","issn":["0885-8993","1941-0107"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Power Electronics","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2016509099"],"child_works_count":0,"type":"article","is_traditional":true,"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/A5100611885","display_name":"Guodong Chen","orcid":"https://orcid.org/0009-0000-1937-5628","observed_orcids":["https://orcid.org/0009-0000-1937-5628","https://orcid.org/0000-0003-1411-4650"]},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guodong Chen","raw_affiliation_strings":["Key Laboratory of Control of Power Transmission and Transformation, Wind Power Research Center, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Control of Power Transmission and Transformation, Wind Power Research Center, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100358584","display_name":"Liang Zhang","orcid":"https://orcid.org/0000-0002-2262-7387","observed_orcids":["https://orcid.org/0000-0002-2262-7387"]},"institutions":[{"id":"https://openalex.org/I2799736854","display_name":"Nanjing Institute of Technology","ror":"https://ror.org/00n6txq60","country_code":"CN","type":"education","lineage":["https://openalex.org/I2799736854"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Zhang","raw_affiliation_strings":["School of Power Electric Engineering, Nanjing Institute of Technology, Nanjing, China","Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power Electric Engineering, Nanjing Institute of Technology, Nanjing, China","institution_ids":["https://openalex.org/I2799736854"]},{"raw_affiliation_string":"Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101412419","display_name":"Ruiting Wang","orcid":"https://orcid.org/0000-0002-3294-479X","observed_orcids":["https://orcid.org/0000-0002-3294-479X"]},"institutions":[{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruiting Wang","raw_affiliation_strings":["Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108298132","display_name":"Luhua Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799736854","display_name":"Nanjing Institute of Technology","ror":"https://ror.org/00n6txq60","country_code":"CN","type":"education","lineage":["https://openalex.org/I2799736854"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Luhua Zhang","raw_affiliation_strings":["School of Power Electric Engineering, Nanjing Institute of Technology, Nanjing, China","Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power Electric Engineering, Nanjing Institute of Technology, Nanjing, China","institution_ids":["https://openalex.org/I2799736854"]},{"raw_affiliation_string":"Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023210803","display_name":"Xu Cai","orcid":"https://orcid.org/0000-0002-1621-2257","observed_orcids":["https://orcid.org/0000-0002-1621-2257"]},"institutions":[{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Cai","raw_affiliation_strings":["Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technology Center, Shanghai Electric Power Transmission and Distribution Group, Shanghai, China","institution_ids":["https://openalex.org/I4210126065"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":3.5675,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.93118964,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"30","issue":"3","first_page":"1177","last_page":"1188"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10573","display_name":"Power Quality and Harmonics","score":0.9980000257492065,"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"}},"topics":[{"id":"https://openalex.org/T10573","display_name":"Power Quality and Harmonics","score":0.9980000257492065,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.0010999999940395355,"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/T10305","display_name":"Power System Optimization and Stability","score":0.000699999975040555,"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/software-phase-locked-loop","display_name":"software phase-locked loop","score":0.9470000267028809},{"id":"https://openalex.org/keywords/voltage-sag-detection","display_name":"voltage sag detection","score":0.996999979019165},{"id":"https://openalex.org/keywords/dynamic-voltage-restorer","display_name":"dynamic voltage restorer","score":0.9980000257492065},{"id":"https://openalex.org/keywords/phase-jumps","display_name":"phase jumps","score":0.6980000138282776},{"id":"https://openalex.org/keywords/voltage-unbalance","display_name":"voltage unbalance","score":0.9850000143051147},{"id":"https://openalex.org/keywords/harmonic-distortion","display_name":"harmonic distortion","score":0.45899999141693115},{"id":"https://openalex.org/keywords/grid-voltage","display_name":"grid voltage","score":0.31200000643730164},{"id":"https://openalex.org/keywords/dynamic-response","display_name":"dynamic response","score":0.6190000176429749}],"concepts":[{"id":"https://openalex.org/C2781134633","wikidata":"https://www.wikidata.org/wiki/Q14945479","display_name":"Voltage sag","level":4,"score":0.8949575424194336},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.6639692187309265},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.6551369428634644},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6319275498390198},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.564922571182251},{"id":"https://openalex.org/C173871940","wikidata":"https://www.wikidata.org/wiki/Q471846","display_name":"Three-phase","level":3,"score":0.4801751673221588},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.45916232466697693},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.42531290650367737},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.42214053869247437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4173962473869324},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.40458786487579346},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.20440375804901123},{"id":"https://openalex.org/C2779665505","wikidata":"https://www.wikidata.org/wiki/Q1780079","display_name":"Power quality","level":3,"score":0.16495224833488464},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09721103310585022},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpel.2014.2318051","doi":"https://doi.org/10.1109/tpel.2014.2318051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpel.2014.2318051","pdf_url":null,"source":{"id":"https://openalex.org/S29875816","display_name":"IEEE Transactions on Power Electronics","issn_l":"0885-8993","issn":["0885-8993","1941-0107"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Power Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5690000057220459},{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4943999946117401}],"study_designs":[],"awards":[{"id":"https://openalex.org/G8299206121","display_name":null,"funder_award_id":"51347010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W2001443469","https://openalex.org/W2033039518","https://openalex.org/W2035198022","https://openalex.org/W2046044260","https://openalex.org/W2054414907","https://openalex.org/W2058972027","https://openalex.org/W2082835930","https://openalex.org/W2087554873","https://openalex.org/W2093085529","https://openalex.org/W2098819661","https://openalex.org/W2099740092","https://openalex.org/W2100267072","https://openalex.org/W2100848910","https://openalex.org/W2102397231","https://openalex.org/W2104845229","https://openalex.org/W2109275432","https://openalex.org/W2109888152","https://openalex.org/W2121874422","https://openalex.org/W2123461463","https://openalex.org/W2126358347","https://openalex.org/W2126435449","https://openalex.org/W2127050190","https://openalex.org/W2134874342","https://openalex.org/W2141421654","https://openalex.org/W2141805352","https://openalex.org/W2150851075","https://openalex.org/W2157536462","https://openalex.org/W2173277350"],"related_works":["https://openalex.org/W4401537987","https://openalex.org/W3193626813","https://openalex.org/W2379573454","https://openalex.org/W2077514343","https://openalex.org/W2342902074","https://openalex.org/W2171022775","https://openalex.org/W2138166674","https://openalex.org/W2360550686","https://openalex.org/W2381588340","https://openalex.org/W2357470928"],"abstract_inverted_index":{"The":[0],"software":[1],"phase-locked":[2],"loop":[3],"and":[4,35,56,87,110],"the":[5,11,17,38,49,72,111,115,125],"voltage":[6,22,33,101],"sag":[7,102],"detection":[8],"algorithm":[9,46,117],"are":[10],"two":[12],"key":[13],"factors":[14],"to":[15],"evaluate":[16],"performance":[18],"of":[19,37,51,85],"a":[20,44,64,83,94,100],"dynamic":[21,25,121],"restorer,":[23],"whose":[24],"response":[26,122],"is":[27,68,75,97],"usually":[28],"impacted":[29],"by":[30],"phase":[31],"jump,":[32],"unbalance,":[34],"harmonics":[36],"grid":[39],"voltage.":[40],"This":[41],"paper":[42],"proposes":[43],"novel":[45,116],"based":[47],"on":[48],"combination":[50],"least":[52],"error":[53],"squares":[54],"filters":[55],"an":[57,119],"improved":[58,120],"instantaneous":[59],"symmetrical":[60],"components":[61],"method.":[62],"Hence,":[63],"detailed":[65],"theoretical":[66],"procedure":[67],"first":[69],"presented.":[70],"Then,":[71],"simulation":[73],"model":[74],"built":[76],"in":[77],"MATLAB/SINMULINK.":[78],"To":[79],"verify":[80],"its":[81],"effectiveness,":[82],"series":[84],"comparison":[86],"analysis":[88],"have":[89,107],"been":[90,108],"carried":[91],"out.":[92],"Also,":[93],"10-kV/2-MVA":[95],"prototype":[96],"developed":[98],"with":[99,124],"generator":[103],"platform.":[104],"Finally,":[105],"experiments":[106],"done":[109],"results":[112],"show":[113],"that":[114],"has":[118],"compared":[123],"traditional":[126],"methods.":[127]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":4}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}