{"id":"https://openalex.org/W7131372132","doi":"https://doi.org/10.48550/arxiv.2602.19587","title":"Co-Optimization of Network Topology and Variable Impedance Devices under Dynamic Line Ratings in Power Transmission Systems","display_name":"Co-Optimization of Network Topology and Variable Impedance Devices under Dynamic Line Ratings in Power Transmission Systems","publication_year":2026,"publication_date":"2026-02-23","ids":{"openalex":"https://openalex.org/W7131372132","doi":"https://doi.org/10.48550/arxiv.2602.19587"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2602.19587","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.19587","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2602.19587","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058589330","display_name":"Junseon Park","orcid":"https://orcid.org/0009-0006-1521-4994"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Park, Junseon","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126799157","display_name":"Hyeongon Park","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Park, Hyeongon","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5126805088","display_name":"Rahul K. Gupta","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gupta, Rahul K.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12804","display_name":"Thermal Analysis in Power Transmission","score":0.8610000014305115,"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/T12804","display_name":"Thermal Analysis in Power Transmission","score":0.8610000014305115,"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":0.04839999973773956,"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":0.03550000116229057,"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/network-topology","display_name":"Network topology","score":0.5267000198364258},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.46959999203681946},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.45680001378059387},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.45100000500679016},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4000000059604645},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.3939000070095062},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.3882000148296356},{"id":"https://openalex.org/keywords/transmission-line","display_name":"Transmission line","score":0.38690000772476196},{"id":"https://openalex.org/keywords/electric-power-transmission","display_name":"Electric power transmission","score":0.362199991941452}],"concepts":[{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5267000198364258},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47350001335144043},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.46959999203681946},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.45680001378059387},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.45100000500679016},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.44369998574256897},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4244000017642975},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4000000059604645},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.3939000070095062},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.3882000148296356},{"id":"https://openalex.org/C33441834","wikidata":"https://www.wikidata.org/wiki/Q693004","display_name":"Transmission line","level":2,"score":0.38690000772476196},{"id":"https://openalex.org/C140311924","wikidata":"https://www.wikidata.org/wiki/Q200928","display_name":"Electric power transmission","level":2,"score":0.362199991941452},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.35350000858306885},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.335099995136261},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.32100000977516174},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3206000030040741},{"id":"https://openalex.org/C113608303","wikidata":"https://www.wikidata.org/wiki/Q1056835","display_name":"Transmission system","level":3,"score":0.3172999918460846},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.30329999327659607},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.2935999929904938},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.28690001368522644},{"id":"https://openalex.org/C13540734","wikidata":"https://www.wikidata.org/wiki/Q5318996","display_name":"Dynamic network analysis","level":2,"score":0.28130000829696655},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.2791999876499176},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2689000070095062},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.2687999904155731},{"id":"https://openalex.org/C92018576","wikidata":"https://www.wikidata.org/wiki/Q3242194","display_name":"Power transmission","level":3,"score":0.2671000063419342},{"id":"https://openalex.org/C78600449","wikidata":"https://www.wikidata.org/wiki/Q43302","display_name":"Wind power","level":2,"score":0.26339998841285706},{"id":"https://openalex.org/C116219307","wikidata":"https://www.wikidata.org/wiki/Q7236625","display_name":"Power system simulation","level":4,"score":0.26190000772476196},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.26179999113082886},{"id":"https://openalex.org/C196796808","wikidata":"https://www.wikidata.org/wiki/Q132629","display_name":"Electrical network","level":2,"score":0.258899986743927},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.25769999623298645},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.2574000060558319}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2602.19587","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.19587","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2602.19587","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.19587","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"score":0.8172374367713928,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Power":[0],"system":[1,40],"operators":[2],"are":[3],"increasingly":[4],"deploying":[5],"Grid":[6],"Enhancing":[7],"Technologies":[8],"(GETs)":[9],"to":[10,64,89],"mitigate":[11],"operational":[12,95,112],"challenges":[13],"such":[14],"as":[15,51],"line":[16],"and":[17,20,34,42,78,82,93,110,120,137,163],"transformer":[18],"congestion,":[19],"voltage":[21],"violations.":[22],"These":[23],"technologies,":[24],"including":[25],"Network":[26],"Topology":[27],"Optimization":[28],"(NTO),":[29],"Variable":[30],"Impedance":[31],"Devices":[32],"(VIDs),":[33],"Dynamic":[35],"Line":[36],"Rating":[37],"(DLR),":[38],"enhance":[39],"flexibility":[41],"enable":[43],"better":[44],"utilization":[45,142],"of":[46,54,116,131,143,165],"existing":[47],"network":[48,91],"assets.":[49],"However,":[50],"the":[52,124],"deployment":[53],"multiple":[55],"GETs":[56],"grows,":[57],"effective":[58],"coordination":[59],"among":[60],"them":[61],"becomes":[62],"essential":[63],"fully":[65],"realize":[66],"their":[67],"potential":[68],"benefits.":[69],"This":[70],"paper":[71],"presents":[72],"a":[73,85,103],"co-optimization":[74],"framework":[75,148],"that":[76],"models":[77],"coordinates":[79],"NTO,":[80],"VID,":[81],"DLR":[83,127],"within":[84],"unified":[86],"optimization":[87,125],"scheme":[88],"alleviate":[90],"congestion":[92],"minimize":[94],"costs.":[96],"The":[97,114,146],"NTO":[98],"formulation":[99],"is":[100,149],"developed":[101],"using":[102],"node-breaker":[104],"model,":[105],"offering":[106],"finer":[107],"switching":[108],"granularity":[109],"improved":[111],"flexibility.":[113],"inclusion":[115],"VIDs":[117],"introduces":[118],"nonlinear":[119],"non-convex":[121],"relationships":[122],"in":[123],"problem.":[126],"takes":[128],"into":[129],"account":[130],"weather":[132],"conditions,":[133],"primarily":[134],"wind":[135],"speed":[136],"ambient":[138],"temperature,":[139],"enabling":[140],"adaptive":[141],"transmission":[144],"capacity.":[145],"proposed":[147],"validated":[150],"on":[151],"standard":[152],"IEEE":[153],"benchmark":[154],"test":[155],"systems,":[156],"demonstrating":[157],"its":[158],"effectiveness":[159],"under":[160],"varying":[161],"numbers":[162],"placements":[164],"impedance":[166],"controllers.":[167]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-02-26T00:00:00"}