{"id":"https://openalex.org/W2034232297","doi":"https://doi.org/10.1109/tsg.2015.2406578","title":"Distributed Optimization Algorithms for Wide-Area Oscillation Monitoring in Power Systems Using Interregional PMU-PDC Architectures","display_name":"Distributed Optimization Algorithms for Wide-Area Oscillation Monitoring in Power Systems Using Interregional PMU-PDC Architectures","publication_year":2015,"publication_date":"2015-03-12","ids":{"openalex":"https://openalex.org/W2034232297","doi":"https://doi.org/10.1109/tsg.2015.2406578","mag":"2034232297"},"language":"en","primary_location":{"id":"doi:10.1109/tsg.2015.2406578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsg.2015.2406578","pdf_url":null,"source":{"id":"https://openalex.org/S59604973","display_name":"IEEE Transactions on Smart Grid","issn_l":"1949-3053","issn":["1949-3053","1949-3061"],"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 Smart Grid","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/A5035264447","display_name":"Seyedbehzad Nabavi","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Seyedbehzad Nabavi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","[Dept of Electrical & Computer Engg., North Carolina State University, Raleigh, NC, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"[Dept of Electrical & Computer Engg., North Carolina State University, Raleigh, NC, USA]","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068121401","display_name":"Jianhua Zhang","orcid":"https://orcid.org/0000-0003-2528-6132"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianhua Zhang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","[Dept of Electrical & Computer Engg., North Carolina State University, Raleigh, NC, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"[Dept of Electrical & Computer Engg., North Carolina State University, Raleigh, NC, USA]","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055360778","display_name":"Aranya Chakrabortty","orcid":"https://orcid.org/0000-0002-3474-8215"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aranya Chakrabortty","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","[Dept of Electrical & Computer Engg., North Carolina State University, Raleigh, NC, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"[Dept of Electrical & Computer Engg., North Carolina State University, Raleigh, NC, USA]","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5035264447"],"corresponding_institution_ids":["https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":9.834,"has_fulltext":false,"cited_by_count":123,"citation_normalized_percentile":{"value":0.98391912,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"6","issue":"5","first_page":"2529","last_page":"2538"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":0.9998999834060669,"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":0.9998999834060669,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.9958000183105469,"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/T12277","display_name":"Frequency Control in Power Systems","score":0.9954000115394592,"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/phasor","display_name":"Phasor","score":0.6239914894104004},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6132720708847046},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.5800424218177795},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5658360123634338},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5636897087097168},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.5100746750831604},{"id":"https://openalex.org/keywords/units-of-measurement","display_name":"Units of measurement","score":0.49787449836730957},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.4467742443084717},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.43486109375953674},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.42091965675354004},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36760830879211426},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.32893919944763184},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12513583898544312}],"concepts":[{"id":"https://openalex.org/C176605952","wikidata":"https://www.wikidata.org/wiki/Q827674","display_name":"Phasor","level":4,"score":0.6239914894104004},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6132720708847046},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.5800424218177795},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5658360123634338},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5636897087097168},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.5100746750831604},{"id":"https://openalex.org/C151233233","wikidata":"https://www.wikidata.org/wiki/Q47574","display_name":"Units of measurement","level":2,"score":0.49787449836730957},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.4467742443084717},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.43486109375953674},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.42091965675354004},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36760830879211426},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.32893919944763184},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12513583898544312},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tsg.2015.2406578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsg.2015.2406578","pdf_url":null,"source":{"id":"https://openalex.org/S59604973","display_name":"IEEE Transactions on Smart Grid","issn_l":"1949-3053","issn":["1949-3053","1949-3061"],"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 Smart Grid","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.721.1871","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.721.1871","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://people.engr.ncsu.edu/achakra2/pmupdc.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G5439410233","display_name":null,"funder_award_id":"DE-OE 0000654","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"}],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320321397","display_name":"ABB","ror":"https://ror.org/00ks5vt51"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W82932905","https://openalex.org/W130696423","https://openalex.org/W208605634","https://openalex.org/W790410098","https://openalex.org/W1597181898","https://openalex.org/W1603765807","https://openalex.org/W1975085507","https://openalex.org/W2011393317","https://openalex.org/W2030423628","https://openalex.org/W2039792241","https://openalex.org/W2046387702","https://openalex.org/W2048225272","https://openalex.org/W2063065111","https://openalex.org/W2075469757","https://openalex.org/W2083646602","https://openalex.org/W2117075431","https://openalex.org/W2123473360","https://openalex.org/W2132669462","https://openalex.org/W2144048072","https://openalex.org/W2152393062","https://openalex.org/W2152637881","https://openalex.org/W2161736283","https://openalex.org/W2164278908","https://openalex.org/W2167863042","https://openalex.org/W2199332637","https://openalex.org/W2313629133","https://openalex.org/W3104243370","https://openalex.org/W4206184777","https://openalex.org/W4292363360","https://openalex.org/W4302041669","https://openalex.org/W6605358575"],"related_works":["https://openalex.org/W2182509182","https://openalex.org/W2125787228","https://openalex.org/W2138143921","https://openalex.org/W2102647849","https://openalex.org/W2102650188","https://openalex.org/W2547260311","https://openalex.org/W2166008706","https://openalex.org/W1923806246","https://openalex.org/W4244071503","https://openalex.org/W2582236778"],"abstract_inverted_index":{"In":[0],"this":[1,88],"paper,":[2],"we":[3,90],"present":[4],"a":[5,127,140],"set":[6],"of":[7,16,26,106,147,151,161,166],"distributed":[8,47],"algorithms":[9,114],"for":[10,50],"estimating":[11],"the":[12,24,32,39,103,156],"electro-mechanical":[13],"oscillation":[14],"modes":[15],"large":[17],"power":[18,172],"system":[19,41],"networks":[20],"using":[21,115,164],"synchrophasors.":[22],"With":[23],"number":[25],"phasor":[27],"measurement":[28],"units":[29],"(PMUs)":[30],"in":[31,60],"North":[33],"American":[34],"grid":[35],"scaling":[36],"up":[37],"to":[38,64,69,81,83,125],"thousands,":[40],"operators":[42],"are":[43,62,135],"gradually":[44],"inclining":[45],"toward":[46],"cyber-physical":[48],"architectures":[49,97],"executing":[51],"wide-area":[52],"monitoring":[53],"and":[54,79,95,119,132,159,169],"control":[55,104],"operations.":[56],"Traditional":[57],"centralized":[58,141],"approaches,":[59],"fact,":[61],"anticipated":[63],"become":[65],"untenable":[66],"soon":[67],"due":[68],"various":[70,107],"factors":[71],"such":[72],"as":[73,174,176],"data":[74],"volume,":[75],"security,":[76],"communication":[77,94],"overhead,":[78],"failure":[80],"adhere":[82],"real-time":[84],"deadlines.":[85],"To":[86],"address":[87],"challenge,":[89],"propose":[91],"three":[92],"different":[93],"computational":[96],"by":[98],"which":[99],"estimators":[100,124],"located":[101],"at":[102],"centers":[105],"utility":[108],"companies":[109],"can":[110],"run":[111],"local":[112,116],"optimization":[113],"PMU":[117],"data,":[118],"thereafter":[120],"communicate":[121],"with":[122,144],"other":[123],"reach":[126],"global":[128],"solution.":[129],"Both":[130],"synchronous":[131],"asynchronous":[133],"communications":[134],"considered.":[136],"Each":[137],"architecture":[138,163],"integrates":[139],"Prony-based":[142],"algorithm":[143],"several":[145],"variants":[146],"alternating":[148],"direction":[149],"method":[150],"multipliers":[152],"(ADMM).":[153],"We":[154],"discuss":[155],"relative":[157],"advantages":[158],"bottlenecks":[160],"each":[162],"simulations":[165],"IEEE":[167,170],"68-bus":[168],"145-bus":[171],"system,":[173],"well":[175],"an":[177],"Exo-GENI-based":[178],"software":[179],"defined":[180],"network.":[181]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":18},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":16},{"year":2016,"cited_by_count":17}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
