{"id":"https://openalex.org/W4405022267","doi":"https://doi.org/10.1109/tcst.2024.3504254","title":"Optimal Power Flow Pursuit via Feedback-Based Safe Gradient Flow","display_name":"Optimal Power Flow Pursuit via Feedback-Based Safe Gradient Flow","publication_year":2024,"publication_date":"2024-12-04","ids":{"openalex":"https://openalex.org/W4405022267","doi":"https://doi.org/10.1109/tcst.2024.3504254"},"language":"en","primary_location":{"id":"doi:10.1109/tcst.2024.3504254","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2024.3504254","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"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 Control Systems Technology","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/A5092794960","display_name":"Antonin Colot","orcid":"https://orcid.org/0000-0002-3146-2174"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Antonin Colot","raw_affiliation_strings":["Montefiore Institute, University of Li&#x00E8;ge, Li&#x00E8;ge, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-3146-2174","affiliations":[{"raw_affiliation_string":"Montefiore Institute, University of Li&#x00E8;ge, Li&#x00E8;ge, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yiting Chen","orcid":"https://orcid.org/0009-0008-2661-3979"},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yiting Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0009-0008-2661-3979","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027468572","display_name":"Bertrand Corn\u00e9lusse","orcid":"https://orcid.org/0000-0001-5940-1624"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bertrand Corn\u00e9lusse","raw_affiliation_strings":["Montefiore Institute, University of Li&#x00E8;ge, Li&#x00E8;ge, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Institute, University of Li&#x00E8;ge, Li&#x00E8;ge, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027913099","display_name":"Jorge Cort\u00e9s","orcid":"https://orcid.org/0000-0001-9582-5184"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jorge Cort\u00e9s","raw_affiliation_strings":["Department of Mechanical and Aerospace Engineering, University of California at San Diego, San Diego, CA, USA"],"raw_orcid":"https://orcid.org/0000-0001-9582-5184","affiliations":[{"raw_affiliation_string":"Department of Mechanical and Aerospace Engineering, University of California at San Diego, San Diego, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060100126","display_name":"Emiliano Dall\u2019Anese","orcid":"https://orcid.org/0000-0002-6486-7477"},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emiliano Dall\u2019Anese","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0002-6486-7477","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Boston University, Boston, MA, USA","institution_ids":["https://openalex.org/I111088046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0385,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.77192677,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"33","issue":"2","first_page":"658","last_page":"670"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":0.9828000068664551,"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":0.9828000068664551,"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/T12810","display_name":"Real-time simulation and control systems","score":0.9387000203132629,"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":0.9376999735832214,"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/flow","display_name":"Flow (mathematics)","score":0.677527129650116},{"id":"https://openalex.org/keywords/power-flow","display_name":"Power flow","score":0.6136363744735718},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4955989122390747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44534391164779663},{"id":"https://openalex.org/keywords/balanced-flow","display_name":"Balanced flow","score":0.4256210923194885},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4247412085533142},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.2921714782714844},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20314982533454895},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14579567313194275},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11838608980178833},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.08662638068199158}],"concepts":[{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.677527129650116},{"id":"https://openalex.org/C2986056383","wikidata":"https://www.wikidata.org/wiki/Q556030","display_name":"Power flow","level":4,"score":0.6136363744735718},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4955989122390747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44534391164779663},{"id":"https://openalex.org/C167879884","wikidata":"https://www.wikidata.org/wiki/Q727568","display_name":"Balanced flow","level":2,"score":0.4256210923194885},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4247412085533142},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.2921714782714844},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20314982533454895},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14579567313194275},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11838608980178833},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.08662638068199158},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcst.2024.3504254","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2024.3504254","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"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 Control Systems Technology","raw_type":"journal-article"},{"id":"pmh:oai:orbi.ulg.ac.be:2268/321538","is_oa":false,"landing_page_url":"https://orbi.uliege.be/handle/2268/321538","pdf_url":null,"source":{"id":"https://openalex.org/S4306400651","display_name":"Open Repository and Bibliography (University of Li\u00e8ge)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157674565","host_organization_name":"University of Li\u00e8ge","host_organization_lineage":["https://openalex.org/I157674565"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"working paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2252544369","display_name":"Mid-scale RI-2: Grid-Connected Testing Infrastructure for Networked Control of Distributed Energy Resources","funder_award_id":"1947050","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6311535310","display_name":"CAREER: Synthesis of Feedback-based  Online  Algorithms for Power Grids","funder_award_id":"2444163","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1615359958","https://openalex.org/W1969576074","https://openalex.org/W1975756369","https://openalex.org/W1984452440","https://openalex.org/W2043871796","https://openalex.org/W2065846434","https://openalex.org/W2068178922","https://openalex.org/W2074628584","https://openalex.org/W2100660280","https://openalex.org/W2190405218","https://openalex.org/W2205729486","https://openalex.org/W2273982005","https://openalex.org/W2294416312","https://openalex.org/W2339497397","https://openalex.org/W2546997797","https://openalex.org/W2588181953","https://openalex.org/W2616333561","https://openalex.org/W2737628516","https://openalex.org/W2738184248","https://openalex.org/W2782618081","https://openalex.org/W2786476987","https://openalex.org/W2808632373","https://openalex.org/W2898922733","https://openalex.org/W2962744362","https://openalex.org/W2963288851","https://openalex.org/W2963389126","https://openalex.org/W2963763190","https://openalex.org/W2964100695","https://openalex.org/W2968945909","https://openalex.org/W2980037214","https://openalex.org/W2990665702","https://openalex.org/W3046218717","https://openalex.org/W3088522110","https://openalex.org/W3094360743","https://openalex.org/W3118259979","https://openalex.org/W3202817191","https://openalex.org/W3203701738","https://openalex.org/W4220961546","https://openalex.org/W4300337930","https://openalex.org/W4366503821","https://openalex.org/W4380995076","https://openalex.org/W4385694836","https://openalex.org/W4385973814","https://openalex.org/W4391022032","https://openalex.org/W4391342190","https://openalex.org/W6787541007","https://openalex.org/W6855418394"],"related_works":["https://openalex.org/W1982160337","https://openalex.org/W1971380437","https://openalex.org/W1983548084","https://openalex.org/W2141691317","https://openalex.org/W2110846987","https://openalex.org/W2575776545","https://openalex.org/W2111336616","https://openalex.org/W2035082207","https://openalex.org/W3102086522","https://openalex.org/W2954778286"],"abstract_inverted_index":{"This":[0],"article":[1],"considers":[2],"the":[3,41,47,61,82,92,105,115,129,134,138,145,152,171,182],"problem":[4,24,71],"of":[5,67,81,85,94,104,123,151,181,220],"controlling":[6],"inverter-interfaced":[7],"distributed":[8],"energy":[9],"resources":[10],"(DERs)":[11],"in":[12,25,121,133,137,218],"a":[13,101,205],"distribution":[14,207],"grid":[15],"to":[16,36,59,65,111,131,184,224],"solve":[17],"an":[18,54,68],"ac":[19,29,69],"optimal":[20],"power":[21,44,48,63,83,116,186,195],"flow":[22],"(OPF)":[23],"real":[26],"time.":[27],"The":[28,88],"OPF":[30,70],"includes":[31],"voltage":[32,75,153,172,221],"constraints":[33,154,193],"and":[34,127,136,158,168,190,197,212],"seeks":[35],"minimize":[37],"costs":[38],"associated":[39],"with":[40,209],"economic":[42],"operation,":[43],"losses,":[45],"or":[46],"curtailment":[49],"from":[50,114],"renewables.":[51],"We":[52,118,142,177],"develop":[53],"online":[55],"feedback":[56],"optimization":[57],"method":[58,147],"drive":[60],"DERs\u2019":[62],"setpoints":[64],"solutions":[66],"based":[72,99],"only":[73],"on":[74,91,100,194,204],"measurements":[76,80,113,135],"(and":[77],"without":[78],"requiring":[79],"consumption":[84],"noncontrollable":[86],"assets).":[87],"proposed":[89,146],"method\u2014grounded":[90],"theory":[93],"control":[95],"barrier":[96],"functions":[97],"(CBFs)\u2014is":[98],"continuous":[102],"approximation":[103],"projected":[106],"gradient":[107],"flow,":[108],"appropriately":[109],"modified":[110],"accommodate":[112],"network.":[117],"provide":[119],"results":[120],"terms":[122,219],"local":[124],"exponential":[125],"stability":[126],"assess":[128],"robustness":[130],"errors":[132,160,165],"system":[139,208],"Jacobian":[140],"matrix.":[141],"show":[143,215],"that":[144],"ensures":[148],"anytime":[149],"satisfaction":[150],"when":[155],"no":[156],"model":[157],"measurement":[159],"are":[161,166,169],"present;":[162],"if":[163],"these":[164],"present":[167],"small,":[170],"violation":[173],"is":[174],"practically":[175],"negligible.":[176],"also":[178],"discuss":[179],"extensions":[180],"framework":[183],"virtual":[185],"plant":[187],"(VPP)":[188],"setups":[189],"cases":[191],"where":[192],"flows":[196],"currents":[198],"must":[199],"be":[200],"enforced.":[201],"Numerical":[202],"experiments":[203],"93-bus":[206],"realistic":[210],"load":[211],"production":[213],"profiles":[214],"superior":[216],"performance":[217],"regulation":[222],"relative":[223],"existing":[225],"methods.":[226]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}
