{"id":"https://openalex.org/W3188059250","doi":"https://doi.org/10.1109/tie.2021.3102454","title":"Small-Signal Stability-Constrained Optimal Power Flow for Inverter Dominant Autonomous Microgrids","display_name":"Small-Signal Stability-Constrained Optimal Power Flow for Inverter Dominant Autonomous Microgrids","publication_year":2021,"publication_date":"2021-08-10","ids":{"openalex":"https://openalex.org/W3188059250","doi":"https://doi.org/10.1109/tie.2021.3102454","mag":"3188059250"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2021.3102454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2021.3102454","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Industrial Electronics","raw_type":"journal-article"},"type":"article","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/A5059011695","display_name":"Deepak Pullaguram","orcid":"https://orcid.org/0000-0003-3401-5123"},"institutions":[{"id":"https://openalex.org/I121750182","display_name":"National Institute of Technology Warangal","ror":"https://ror.org/017ebfz38","country_code":"IN","type":"education","lineage":["https://openalex.org/I121750182"]},{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["IN","US"],"is_corresponding":false,"raw_author_name":"Deepak Pullaguram","raw_affiliation_strings":["National Institute of Technology, Warangal, Telangana, India","University of Texas at Arlington, Arlington, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-3401-5123","affiliations":[{"raw_affiliation_string":"National Institute of Technology, Warangal, Telangana, India","institution_ids":["https://openalex.org/I121750182"]},{"raw_affiliation_string":"University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015341130","display_name":"Ramtin Madani","orcid":"https://orcid.org/0000-0001-9246-2357"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ramtin Madani","raw_affiliation_strings":["University of Texas at Arlington, Arlington, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-9246-2357","affiliations":[{"raw_affiliation_string":"University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045471783","display_name":"Tuncay Altun","orcid":"https://orcid.org/0000-0003-1499-3384"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tuncay Altun","raw_affiliation_strings":["University of Texas at Arlington, Arlington, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-1499-3384","affiliations":[{"raw_affiliation_string":"University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053089078","display_name":"Ali Davoudi","orcid":"https://orcid.org/0000-0003-2951-442X"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali Davoudi","raw_affiliation_strings":["University of Texas at Arlington, Arlington, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-2951-442X","affiliations":[{"raw_affiliation_string":"University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.1128,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.9173852,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"69","issue":"7","first_page":"7318","last_page":"7328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9998999834060669,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.9998999834060669,"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/T10454","display_name":"Optimal Power Flow Distribution","score":0.9959999918937683,"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/T10305","display_name":"Power System Optimization and Stability","score":0.9855999946594238,"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/control-theory","display_name":"Control theory (sociology)","score":0.6695929169654846},{"id":"https://openalex.org/keywords/microgrid","display_name":"Microgrid","score":0.6322324872016907},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5899350643157959},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5788655281066895},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5168869495391846},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.48961931467056274},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4563577175140381},{"id":"https://openalex.org/keywords/nonlinear-programming","display_name":"Nonlinear programming","score":0.4516351819038391},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4367583394050598},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4204292595386505},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2694883644580841},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.07314077019691467}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6695929169654846},{"id":"https://openalex.org/C2776784348","wikidata":"https://www.wikidata.org/wiki/Q5762595","display_name":"Microgrid","level":3,"score":0.6322324872016907},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5899350643157959},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5788655281066895},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5168869495391846},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.48961931467056274},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4563577175140381},{"id":"https://openalex.org/C115527620","wikidata":"https://www.wikidata.org/wiki/Q769909","display_name":"Nonlinear programming","level":3,"score":0.4516351819038391},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4367583394050598},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4204292595386505},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2694883644580841},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.07314077019691467},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/tie.2021.3102454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2021.3102454","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5658530091","display_name":null,"funder_award_id":"DCN# 43-8362-21","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G6988040996","display_name":null,"funder_award_id":"N00014-18-1-2186","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1487876791","https://openalex.org/W1546200048","https://openalex.org/W1965999924","https://openalex.org/W2055049661","https://openalex.org/W2059172529","https://openalex.org/W2074229485","https://openalex.org/W2101221666","https://openalex.org/W2115178870","https://openalex.org/W2115234273","https://openalex.org/W2116000673","https://openalex.org/W2147834146","https://openalex.org/W2150333046","https://openalex.org/W2151903076","https://openalex.org/W2153652989","https://openalex.org/W2156374413","https://openalex.org/W2162156389","https://openalex.org/W2166642351","https://openalex.org/W2516173060","https://openalex.org/W2535219938","https://openalex.org/W2618805151","https://openalex.org/W2768160150","https://openalex.org/W2886658648","https://openalex.org/W2903487627","https://openalex.org/W2911390099","https://openalex.org/W2944847739","https://openalex.org/W2953323895","https://openalex.org/W2962862352","https://openalex.org/W2963223119","https://openalex.org/W2963842491","https://openalex.org/W2990418879","https://openalex.org/W2999059093","https://openalex.org/W3016827637","https://openalex.org/W3210839039","https://openalex.org/W4246401243","https://openalex.org/W6629278512","https://openalex.org/W6771196212"],"related_works":["https://openalex.org/W4210780382","https://openalex.org/W2057975886","https://openalex.org/W4308700935","https://openalex.org/W1574359403","https://openalex.org/W2356033827","https://openalex.org/W2391138633","https://openalex.org/W4206134051","https://openalex.org/W2907234787","https://openalex.org/W4285503559","https://openalex.org/W4383747562"],"abstract_inverted_index":{"This":[0,36],"article":[1],"details":[2],"and":[3,73,105],"solves":[4],"a":[5,18,25,41,130,178,183],"small-signal":[6,26],"stability-constrained":[7],"optimal":[8,23],"power":[9],"flow":[10],"(SSSC-OPF)":[11],"for":[12],"inverter-based":[13],"ac":[14],"microgrids.":[15],"To":[16,81],"ensure":[17],"sufficient":[19],"stability":[20,27,43,68,95],"margin":[21],"during":[22],"generation,":[24],"constraint":[28],"is":[29,38,51,114,125,163],"embedded":[30],"into":[31],"the":[32,49,55,61,66,78,83,86,90,93,117,121,144,151,160],"conventional":[33],"OPF":[34],"formulation.":[35],"condition":[37],"enforced":[39],"using":[40,77],"Lyapunov":[42],"equation.":[44],"A":[45,110],"reduced-order":[46],"model":[47],"of":[48,92,120,159],"microgrid":[50,179],"adopted":[52],"to":[53,89,116,128,137,149],"alleviate":[54],"computational":[56],"burden":[57],"involved":[58],"in":[59,85,153,182],"solving":[60],"resulting":[62,67],"SSSC-OPF.":[63],"Even":[64],"then,":[65],"conditions":[69],"are":[70,108],"highly":[71],"nonlinear":[72,94],"cannot":[74],"be":[75],"handled":[76],"existing":[79],"methods.":[80],"tackle":[82],"nonconvexity":[84],"SSSC-OPF":[87,152,162],"due":[88],"presence":[91],"constraint,":[96],"two":[97],"distinct":[98],"convex":[99],"relaxation":[100],"approaches,":[101],"namely":[102],"semidefinite":[103],"programming":[104],"parabolic":[106],"relaxations,":[107],"developed.":[109],"heuristic":[111],"penalty":[112],"function":[113,119],"added":[115],"objective":[118],"relaxed":[122],"SSSC-OPF,":[123],"which":[124],"solved":[126],"sequentially":[127],"obtain":[129],"feasible":[131,140],"point.":[132],"While":[133],"off-the-shelf":[134],"tools":[135],"fail":[136],"produce":[138],"any":[139],"point":[141],"within":[142],"hours,":[143],"proposed":[145,161],"approach":[146],"enables":[147],"us":[148],"solve":[150],"near":[154],"real":[155],"time.":[156],"The":[157],"efficacy":[158],"evaluated":[164],"by":[165],"performing":[166],"numerical":[167],"studies":[168,176],"on":[169,177],"multiple":[170],"benchmarks":[171],"as":[172,174],"well":[173],"real-time":[175],"system":[180],"built":[181],"controller/hardware-in-the-loop":[184],"setup.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
