{"id":"https://openalex.org/W4360584091","doi":"https://doi.org/10.1109/isgt51731.2023.10066366","title":"Joint Sparse Estimation of Sensitivity Distribution Factors and Power Flows in Low-Observable Power Distribution Systems","display_name":"Joint Sparse Estimation of Sensitivity Distribution Factors and Power Flows in Low-Observable Power Distribution Systems","publication_year":2023,"publication_date":"2023-01-16","ids":{"openalex":"https://openalex.org/W4360584091","doi":"https://doi.org/10.1109/isgt51731.2023.10066366"},"language":"en","primary_location":{"id":"doi:10.1109/isgt51731.2023.10066366","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isgt51731.2023.10066366","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Power &amp; Energy Society Innovative Smart Grid Technologies Conference (ISGT)","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/A5040074673","display_name":"Alireza Akrami","orcid":"https://orcid.org/0000-0003-0064-612X"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alireza Akrami","raw_affiliation_strings":["University of California,Department of Electrical and Computer Engineering,Riverside,CA,USA","Department of Electrical and Computer Engineering, University of California, Riverside, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California,Department of Electrical and Computer Engineering,Riverside,CA,USA","institution_ids":["https://openalex.org/I103635307"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Riverside, CA, USA","institution_ids":["https://openalex.org/I103635307"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010390337","display_name":"Hamed Mohsenian\u2010Rad","orcid":"https://orcid.org/0000-0001-7215-5632"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hamed Mohsenian-Rad","raw_affiliation_strings":["University of California,Department of Electrical and Computer Engineering,Riverside,CA,USA","Department of Electrical and Computer Engineering, University of California, Riverside, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California,Department of Electrical and Computer Engineering,Riverside,CA,USA","institution_ids":["https://openalex.org/I103635307"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Riverside, CA, USA","institution_ids":["https://openalex.org/I103635307"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I103635307"],"apc_list":null,"apc_paid":null,"fwci":0.3637,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56914314,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10454","display_name":"Optimal Power Flow Distribution","score":0.9980999827384949,"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/T10454","display_name":"Optimal Power Flow Distribution","score":0.9980999827384949,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10573","display_name":"Power Quality and Harmonics","score":0.9958999752998352,"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/observability","display_name":"Observability","score":0.9455255270004272},{"id":"https://openalex.org/keywords/observable","display_name":"Observable","score":0.643706202507019},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6226957440376282},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.58282870054245},{"id":"https://openalex.org/keywords/joint-probability-distribution","display_name":"Joint probability distribution","score":0.559295654296875},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5157690048217773},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.5051735043525696},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4779681861400604},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4753679633140564},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3979164958000183},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38898858428001404},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3265337347984314},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.18110531568527222},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.1808512806892395},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16551655530929565},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15096092224121094},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09079238772392273},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.090445876121521},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.06303614377975464}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.9455255270004272},{"id":"https://openalex.org/C32848918","wikidata":"https://www.wikidata.org/wiki/Q845789","display_name":"Observable","level":2,"score":0.643706202507019},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6226957440376282},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.58282870054245},{"id":"https://openalex.org/C18653775","wikidata":"https://www.wikidata.org/wiki/Q1333358","display_name":"Joint probability distribution","level":2,"score":0.559295654296875},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5157690048217773},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.5051735043525696},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4779681861400604},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4753679633140564},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3979164958000183},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38898858428001404},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3265337347984314},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.18110531568527222},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.1808512806892395},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16551655530929565},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15096092224121094},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09079238772392273},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.090445876121521},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06303614377975464},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isgt51731.2023.10066366","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isgt51731.2023.10066366","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Power &amp; Energy Society Innovative Smart Grid Technologies Conference (ISGT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8399999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1991512526","https://openalex.org/W2026288759","https://openalex.org/W2116509703","https://openalex.org/W2122610393","https://openalex.org/W2302760923","https://openalex.org/W2342997462","https://openalex.org/W2511772924","https://openalex.org/W2583497101","https://openalex.org/W2741075329","https://openalex.org/W2896556311","https://openalex.org/W2909078234","https://openalex.org/W2946790931","https://openalex.org/W3005131258","https://openalex.org/W3031264284","https://openalex.org/W3084264628","https://openalex.org/W3179522251","https://openalex.org/W4224228060","https://openalex.org/W4285103610"],"related_works":["https://openalex.org/W2046459260","https://openalex.org/W2967463586","https://openalex.org/W2765830098","https://openalex.org/W1971989957","https://openalex.org/W2517338020","https://openalex.org/W11481024","https://openalex.org/W2153520047","https://openalex.org/W2498207640","https://openalex.org/W3011814817","https://openalex.org/W2045220263"],"abstract_inverted_index":{"Sensitivity":[0],"distribution":[1,45,91,117,134],"factors":[2],"(SDFs)":[3],"have":[4],"diverse":[5],"applications":[6],"in":[7,17,40,72,89,158],"power":[8,36,44,87,90,104,107,116,133],"system":[9],"operation.":[10],"In":[11,136],"particular,":[12],"when":[13],"SDFs":[14,63],"are":[15,50,164],"obtained":[16],"a":[18,41,58,76,111,147],"data-driven":[19],"fashion":[20],"based":[21],"on":[22,114],"measurements,":[23],"they":[24],"can":[25],"eliminate":[26],"the":[27,32,48,65,101,115,139,155,161],"need":[28],"to":[29,53,61],"repeatedly":[30],"solve":[31],"computationally":[33],"complex":[34],"non-linear":[35],"flow":[37,108],"equations.":[38],"However,":[39],"typical":[42],"low-observable":[43],"system,":[46],"where":[47],"measurements":[49],"not":[51],"sufficient":[52],"achieve":[54],"full-observability,":[55],"it":[56],"is":[57,70,79,122,125,144],"major":[59],"challenge":[60,69],"estimate":[62],"using":[64],"available":[66],"measurements.":[67],"This":[68],"addressed":[71],"this":[73,137],"paper.":[74],"Specifically,":[75],"new":[77],"method":[78,98,121,157],"proposed":[80,97,120,156],"for":[81],"joint":[82,141],"estimation":[83,142],"of":[84,132,154],"SDF":[85],"and":[86,105],"flows":[88],"systems":[92],"that":[93],"lack":[94],"full-observability.":[95],"The":[96,119,152],"requires":[99],"measuring":[100],"nodal":[102],"injection":[103],"line":[106],"at":[109],"only":[110],"few":[112],"locations":[113],"feeder.":[118],"physics-aware.":[123],"It":[124],"built":[126],"upon":[127],"extracting":[128],"physics-based":[129],"sparsity":[130],"features":[131],"feeders.":[135],"regard,":[138],"aforementioned":[140],"problem":[143],"formulated":[145],"as":[146],"sparse":[148],"matrix":[149],"completion":[150],"problem.":[151],"advantages":[153],"comparison":[159],"with":[160],"existing":[162],"methods":[163],"investigated":[165],"via":[166],"numerical":[167],"results.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
