{"id":"https://openalex.org/W4283329735","doi":"https://doi.org/10.3390/sym14061272","title":"A Residual Voltage Data-Driven Prediction Method for Voltage Sag Based on Data Fusion","display_name":"A Residual Voltage Data-Driven Prediction Method for Voltage Sag Based on Data Fusion","publication_year":2022,"publication_date":"2022-06-20","ids":{"openalex":"https://openalex.org/W4283329735","doi":"https://doi.org/10.3390/sym14061272"},"language":"en","primary_location":{"id":"doi:10.3390/sym14061272","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym14061272","pdf_url":"https://www.mdpi.com/2073-8994/14/6/1272/pdf?version=1655716327","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"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":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/14/6/1272/pdf?version=1655716327","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103097248","display_name":"Chen Zheng","orcid":"https://orcid.org/0000-0002-4662-7373"},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Zheng","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112427496","display_name":"Shuangyin Dai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuangyin Dai","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100335215","display_name":"Bo Zhang","orcid":"https://orcid.org/0000-0001-9172-698X"},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Zhang","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108743342","display_name":"Qionglin Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qionglin Li","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100664295","display_name":"Shuming Liu","orcid":"https://orcid.org/0000-0002-4949-4318"},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuming Liu","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080861786","display_name":"Yuzheng Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuzheng Tang","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100364988","display_name":"Yi Wang","orcid":"https://orcid.org/0000-0002-9095-6879"},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Wang","raw_affiliation_strings":["Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China"],"affiliations":[{"raw_affiliation_string":"Electric Power Research Institute of State Grid Henan Electric Power Company, Zhengzhou 450052, China","institution_ids":["https://openalex.org/I4210088511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101729531","display_name":"Yifan Wu","orcid":"https://orcid.org/0000-0002-1554-9042"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifan Wu","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350100, China"],"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350100, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100388044","display_name":"Yi Zhang","orcid":"https://orcid.org/0000-0001-6834-3390"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi Zhang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350100, China"],"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350100, China","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5100388044"],"corresponding_institution_ids":["https://openalex.org/I80947539"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.4574,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.59856963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"14","issue":"6","first_page":"1272","last_page":"1272"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10573","display_name":"Power Quality and Harmonics","score":0.998199999332428,"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":0.998199999332428,"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.9969000220298767,"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":0.9966999888420105,"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/voltage-sag","display_name":"Voltage sag","score":0.946548342704773},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.7584688663482666},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.7026767134666443},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.5016083717346191},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4813114404678345},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4397306740283966},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.416507363319397},{"id":"https://openalex.org/keywords/power-quality","display_name":"Power quality","score":0.2725500762462616},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22000759840011597},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2039639949798584},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14943644404411316},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1486450731754303},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12933620810508728}],"concepts":[{"id":"https://openalex.org/C2781134633","wikidata":"https://www.wikidata.org/wiki/Q14945479","display_name":"Voltage sag","level":4,"score":0.946548342704773},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.7584688663482666},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.7026767134666443},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.5016083717346191},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4813114404678345},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4397306740283966},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.416507363319397},{"id":"https://openalex.org/C2779665505","wikidata":"https://www.wikidata.org/wiki/Q1780079","display_name":"Power quality","level":3,"score":0.2725500762462616},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22000759840011597},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2039639949798584},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14943644404411316},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1486450731754303},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12933620810508728},{"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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym14061272","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym14061272","pdf_url":"https://www.mdpi.com/2073-8994/14/6/1272/pdf?version=1655716327","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"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":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9162e86492aa415b82c32e81a80c03f4","is_oa":true,"landing_page_url":"https://doaj.org/article/9162e86492aa415b82c32e81a80c03f4","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 14, Iss 6, p 1272 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/14/6/1272/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym14061272","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym14061272","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym14061272","pdf_url":"https://www.mdpi.com/2073-8994/14/6/1272/pdf?version=1655716327","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"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":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4283329735.pdf","grobid_xml":"https://content.openalex.org/works/W4283329735.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W2006987280","https://openalex.org/W2156398656","https://openalex.org/W2181229510","https://openalex.org/W2342631783","https://openalex.org/W2351485533","https://openalex.org/W2497662303","https://openalex.org/W2763572383","https://openalex.org/W2899372258","https://openalex.org/W2903141896","https://openalex.org/W3109732005","https://openalex.org/W3184792284"],"related_works":["https://openalex.org/W3022629321","https://openalex.org/W2124883515","https://openalex.org/W2204759428","https://openalex.org/W2047030392","https://openalex.org/W1852206786","https://openalex.org/W2156152132","https://openalex.org/W2327121055","https://openalex.org/W2074629753","https://openalex.org/W2540473201","https://openalex.org/W2061720715"],"abstract_inverted_index":{"Voltage":[0],"sag":[1,23,47,62,80,103],"is":[2,87,92],"the":[3,10,21,33,56,90,101,111,117],"most":[4],"serious":[5],"power":[6,13,119],"quality":[7],"problem":[8],"in":[9],"three-phase":[11],"symmetrical":[12],"system.":[14],"The":[15,106],"influence":[16,60],"of":[17,35,39,110],"multiple":[18],"factors":[19,58,69],"on":[20,52,84],"voltage":[22,37,40,46,61,64,79,82,102],"level":[24],"and":[25,74,94,108],"low":[26],"computational":[27],"efficiency":[28],"also":[29],"pose":[30],"challenges":[31],"to":[32,96,99],"prediction":[34,49],"residual":[36,63,81,104],"amplitude":[38,48],"sag.":[41],"This":[42],"paper":[43],"proposes":[44],"a":[45,75],"method":[50,112],"based":[51,83],"data":[53,85,121],"fusion.":[54],"First,":[55],"multi-dimensional":[57],"that":[59],"are":[65,70,113],"analyzed.":[66],"Second,":[67],"these":[68],"used":[71],"as":[72],"input,":[73],"model":[76,91],"for":[77],"predicting":[78],"fusion":[86],"constructed.":[88],"Last,":[89],"trained":[93],"debugged":[95],"enable":[97],"it":[98],"predict":[100],"voltage.":[105],"accuracy":[107],"feasibility":[109],"verified":[114],"by":[115],"using":[116],"actual":[118],"grid":[120],"from":[122],"East":[123],"China.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}