{"id":"https://openalex.org/W4320061121","doi":"https://doi.org/10.1109/isgtasia54193.2022.10003617","title":"A New Monitoring and Control Method for Improving Voltage Stability Margin","display_name":"A New Monitoring and Control Method for Improving Voltage Stability Margin","publication_year":2022,"publication_date":"2022-11-01","ids":{"openalex":"https://openalex.org/W4320061121","doi":"https://doi.org/10.1109/isgtasia54193.2022.10003617"},"language":"en","primary_location":{"id":"doi:10.1109/isgtasia54193.2022.10003617","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/isgtasia54193.2022.10003617","pdf_url":null,"source":{"id":"https://openalex.org/S4363605779","display_name":"2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5109598348","display_name":"N Kono","orcid":null},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Kono","raw_affiliation_strings":["Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000225177","display_name":"Naoto Yorino","orcid":"https://orcid.org/0000-0002-0288-6605"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]},{"id":"https://openalex.org/I4210120786","display_name":"National Institute of Technology, Kure College","ror":"https://ror.org/02cndcd59","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210120786","https://openalex.org/I4210120810"]},{"id":"https://openalex.org/I4210132370","display_name":"National Institute of Technology, Kagoshima College","ror":"https://ror.org/02xm6sp43","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210120810","https://openalex.org/I4210132370"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoto Yorino","raw_affiliation_strings":["Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","National Institute of Technology (KOSEN), Kure College, Kure, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"National Institute of Technology (KOSEN), Kure College, Kure, Japan","institution_ids":["https://openalex.org/I4210120786","https://openalex.org/I4210132370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028988295","display_name":"Yutaka Sasaki","orcid":"https://orcid.org/0000-0002-0963-8188"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yutaka Sasaki","raw_affiliation_strings":["Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025903899","display_name":"Naoki Inoue","orcid":null},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Inoue","raw_affiliation_strings":["Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077026455","display_name":"Yoshifumi Zoka","orcid":"https://orcid.org/0000-0001-9487-3328"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshifumi Zoka","raw_affiliation_strings":["Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032026948","display_name":"Ahmed Bedawy","orcid":"https://orcid.org/0000-0002-6316-5588"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ahmed Bedawy","raw_affiliation_strings":["Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University,Higashi-Hiroshima,Japan","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072926106","display_name":"Hajime Yasuda","orcid":null},"institutions":[{"id":"https://openalex.org/I2799687715","display_name":"Chugoku Electric Power (Japan)","ror":"https://ror.org/02va37h22","country_code":"JP","type":"company","lineage":["https://openalex.org/I2799687715"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hajime Yasuda","raw_affiliation_strings":["Chugoku Electric Power Transmission &#x0026; Distribution Co., Inc,Hiroshima,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chugoku Electric Power Transmission &#x0026; Distribution Co., Inc,Hiroshima,Japan","institution_ids":["https://openalex.org/I2799687715"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26156589,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":null,"first_page":"21","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":1.0,"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/T10305","display_name":"Power System Optimization and Stability","score":1.0,"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/T10454","display_name":"Optimal Power Flow Distribution","score":0.9998000264167786,"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/T11941","display_name":"Power System Reliability and Maintenance","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/control-theory","display_name":"Control theory (sociology)","score":0.7072139382362366},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.6650794744491577},{"id":"https://openalex.org/keywords/voltage-optimisation","display_name":"Voltage optimisation","score":0.5827927589416504},{"id":"https://openalex.org/keywords/voltage-regulation","display_name":"Voltage regulation","score":0.547374963760376},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5466315746307373},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.5073384642601013},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.505137026309967},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4829396605491638},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.48145169019699097},{"id":"https://openalex.org/keywords/ac-power","display_name":"AC power","score":0.4558904767036438},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.4510190486907959},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4506223797798157},{"id":"https://openalex.org/keywords/margin","display_name":"Margin (machine learning)","score":0.4364745020866394},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3437432646751404},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2855883240699768},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25780466198921204},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.2492741048336029},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1034122109413147}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7072139382362366},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.6650794744491577},{"id":"https://openalex.org/C46529443","wikidata":"https://www.wikidata.org/wiki/Q7940750","display_name":"Voltage optimisation","level":4,"score":0.5827927589416504},{"id":"https://openalex.org/C196226539","wikidata":"https://www.wikidata.org/wiki/Q7940752","display_name":"Voltage regulation","level":3,"score":0.547374963760376},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5466315746307373},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.5073384642601013},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.505137026309967},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4829396605491638},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.48145169019699097},{"id":"https://openalex.org/C108755667","wikidata":"https://www.wikidata.org/wiki/Q1930258","display_name":"AC power","level":3,"score":0.4558904767036438},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.4510190486907959},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4506223797798157},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.4364745020866394},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3437432646751404},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2855883240699768},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25780466198921204},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2492741048336029},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1034122109413147},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isgtasia54193.2022.10003617","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/isgtasia54193.2022.10003617","pdf_url":null,"source":{"id":"https://openalex.org/S4363605779","display_name":"2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8399999737739563}],"awards":[{"id":"https://openalex.org/G5468781584","display_name":"Construction of A Single-phase Microgrid Using Actual Inverter Devices","funder_award_id":"20H00251","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1992793114","https://openalex.org/W2106126426","https://openalex.org/W2123678507","https://openalex.org/W2129741022","https://openalex.org/W2147114762","https://openalex.org/W2154334081","https://openalex.org/W2157174590","https://openalex.org/W2168159308","https://openalex.org/W2344906595","https://openalex.org/W2601025298","https://openalex.org/W2774791419","https://openalex.org/W2781735561","https://openalex.org/W2907961983","https://openalex.org/W2915350869","https://openalex.org/W2942898004","https://openalex.org/W3111415822","https://openalex.org/W3119424375","https://openalex.org/W4237029635","https://openalex.org/W6759999102"],"related_works":["https://openalex.org/W2379548982","https://openalex.org/W2076074049","https://openalex.org/W2333108609","https://openalex.org/W3152756321","https://openalex.org/W4375952644","https://openalex.org/W3046993889","https://openalex.org/W2106837830","https://openalex.org/W4296087773","https://openalex.org/W2620058647","https://openalex.org/W2098391376"],"abstract_inverted_index":{"A":[0],"novel":[1],"method":[2,108,141],"for":[3],"assessing":[4],"and":[5,78,98,124,134],"managing":[6,68],"the":[7,11,20,33,44,60,69,88,95,100,106,112,115,132,140,146],"voltage":[8,37,45,63,70,148],"stability":[9],"of":[10,62,105,114],"power":[12,26,35],"systems":[13],"is":[14,29,57,65,91,120],"proposed":[15,21,107],"in":[16,110,144],"this":[17],"paper.":[18],"In":[19,137],"method,":[22],"a":[23,42],"predictor-corrector":[24],"continuation":[25],"flow":[27],"technique":[28],"used":[30,92],"to":[31,93],"trace":[32],"active":[34],"versus":[36],"curves":[38],"(PV":[39],"curves).":[40],"As":[41],"result,":[43],"profiles":[46],"under":[47],"various":[48],"system":[49],"conditions":[50],"can":[51,126],"be":[52,129],"analyzed":[53],"until":[54],"maximum":[55],"loading":[56],"reached.":[58],"Furthermore,":[59],"optimality":[61],"regulations":[64],"achieved":[66],"by":[67],"control":[71,101,116],"devices":[72],"(on-load":[73],"tap":[74],"changers,":[75],"shunt":[76],"capacitors,":[77],"reactors).":[79],"The":[80,103],"mixed-integer":[81],"linear":[82],"programming":[83],"(MILP)":[84],"approach,":[85],"which":[86],"considers":[87],"operations":[89],"constraint,":[90],"formulate":[94],"optimization":[96],"problem":[97],"minimize":[99],"operations.":[102],"novelty":[104],"lies":[109],"considering":[111],"infeasibility":[113],"problem,":[117],"where":[118],"there":[119],"no":[121,127],"feasible":[122],"region":[123],"voltages":[125],"longer":[128],"controlled":[130],"within":[131],"upper":[133],"lower":[135],"limits.":[136],"these":[138],"cases,":[139],"acts":[142],"effectively":[143],"minimizing":[145],"overall":[147],"violations.":[149]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
