{"id":"https://openalex.org/W2991668201","doi":"https://doi.org/10.1109/ccta.2019.8920664","title":"Curvature, Entropy, Congestion Management and the Power Grid","display_name":"Curvature, Entropy, Congestion Management and the Power Grid","publication_year":2019,"publication_date":"2019-08-01","ids":{"openalex":"https://openalex.org/W2991668201","doi":"https://doi.org/10.1109/ccta.2019.8920664","mag":"2991668201"},"language":"en","primary_location":{"id":"doi:10.1109/ccta.2019.8920664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccta.2019.8920664","pdf_url":null,"source":{"id":"https://openalex.org/S4306498490","display_name":"2019 IEEE Conference on Control Technology and Applications (CCTA)","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":"2019 IEEE Conference on Control Technology and Applications (CCTA)","raw_type":"proceedings-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/A5016103839","display_name":"Edmond Jonckheere","orcid":"https://orcid.org/0000-0002-7205-4273"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Edmond Jonckheere","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering, University of Southern California, Los Angeles, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080853109","display_name":"Eugenio Grippo","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eugenio Grippo","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering, University of Southern California, Los Angeles, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080008847","display_name":"Reza Banirazi","orcid":"https://orcid.org/0000-0002-0636-971X"},"institutions":[{"id":"https://openalex.org/I177065122","display_name":"Occidental Petroleum (United States)","ror":"https://ror.org/036wrr275","country_code":"US","type":"company","lineage":["https://openalex.org/I177065122"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Reza Banirazi","raw_affiliation_strings":["Oxy, Houston, TX"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oxy, Houston, TX","institution_ids":["https://openalex.org/I177065122"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3588,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77544984,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"535","last_page":"542"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12804","display_name":"Thermal Analysis in Power Transmission","score":0.991599977016449,"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":0.991599977016449,"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/T10787","display_name":"Lightning and Electromagnetic Phenomena","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/curvature","display_name":"Curvature","score":0.835283637046814},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6399922966957092},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5811262130737305},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4230804443359375},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3492056131362915},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24487632513046265},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.16900676488876343},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08922946453094482}],"concepts":[{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.835283637046814},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6399922966957092},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5811262130737305},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4230804443359375},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3492056131362915},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24487632513046265},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.16900676488876343},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08922946453094482},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccta.2019.8920664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccta.2019.8920664","pdf_url":null,"source":{"id":"https://openalex.org/S4306498490","display_name":"2019 IEEE Conference on Control Technology and Applications (CCTA)","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":"2019 IEEE Conference on Control Technology and Applications (CCTA)","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":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W317973033","https://openalex.org/W583356579","https://openalex.org/W1503373350","https://openalex.org/W1520357511","https://openalex.org/W1572001584","https://openalex.org/W2033665762","https://openalex.org/W2054215832","https://openalex.org/W2078628838","https://openalex.org/W2078797162","https://openalex.org/W2080431807","https://openalex.org/W2081422980","https://openalex.org/W2087667141","https://openalex.org/W2096646197","https://openalex.org/W2106536562","https://openalex.org/W2127048268","https://openalex.org/W2143668817","https://openalex.org/W2153306881","https://openalex.org/W2166596962","https://openalex.org/W2171137858","https://openalex.org/W2245741509","https://openalex.org/W2263049952","https://openalex.org/W2282431393","https://openalex.org/W2484237381","https://openalex.org/W2528176845","https://openalex.org/W2554130915","https://openalex.org/W2564573650","https://openalex.org/W2568308591","https://openalex.org/W2734868838","https://openalex.org/W2782903567","https://openalex.org/W4300944925","https://openalex.org/W6617008187","https://openalex.org/W6631055776","https://openalex.org/W6672484390","https://openalex.org/W6740903373"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2205544348"],"abstract_inverted_index":{"This":[0],"work":[1],"develops":[2],"a":[3,96],"congestion":[4,27],"management":[5],"method":[6],"for":[7],"the":[8,12,19,54,58,62],"power":[9,91],"grid":[10,92,101],"utilizing":[11],"notion":[13],"of":[14],"curvature.":[15],"It":[16],"initially":[17],"uses":[18],"curvature":[20,29,48,75],"concept":[21,88],"to":[22,26,46,90,99],"detect":[23],"areas":[24],"prone":[25],"(negative":[28],"areas)":[30],"and":[31,41,51,70,81,85],"it":[32],"subsequently":[33],"applies":[34],"load":[35,42],"balancing":[36],"techniques":[37],"(through":[38],"FACTS":[39],"devices)":[40,45],"deployment":[43],"(storage":[44],"maximize":[47],"(grid":[49],"decongestion)":[50],"cost-effectively":[52],"minimize":[53],"generated":[55],"energy":[56],"throughout":[57],"grid,":[59],"while":[60],"at":[61],"same":[63],"time":[64],"guaranteeing":[65],"stability":[66],"under":[67],"phase":[68],"angle":[69],"voltage":[71],"constraints.":[72],"Two":[73],"different":[74],"definitions":[76],"are":[77],"compared":[78],"(Ollivier-Ricci":[79],"Curvature":[80],"Effective":[82],"Resistance":[83],"Curvature),":[84],"an":[86],"entropy":[87],"suitable":[89],"is":[93],"introduced":[94],"as":[95],"new":[97],"measure":[98],"analyze":[100],"congestion.":[102]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
