{"id":"https://openalex.org/W7204138709","doi":"https://doi.org/10.3390/computation14090196","title":"A Data-Driven Risk-Informed Computational Framework for Distribution Network Reconfiguration Under High Photovoltaic Penetration","display_name":"A Data-Driven Risk-Informed Computational Framework for Distribution Network Reconfiguration Under High Photovoltaic Penetration","publication_year":2026,"publication_date":"2026-08-24","ids":{"openalex":"https://openalex.org/W7204138709","doi":"https://doi.org/10.3390/computation14090196"},"language":"en","primary_location":{"id":"doi:10.3390/computation14090196","doi":"https://doi.org/10.3390/computation14090196","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computation14090196","pdf_url":null,"source":{"id":"https://openalex.org/S2738402919","display_name":"Computation","issn_l":"2079-3197","issn":["2079-3197"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computation","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/computation14090196","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020077764","display_name":"Hossein Lotfi","orcid":"https://orcid.org/0000-0001-9514-7352","observed_orcids":["https://orcid.org/0000-0001-9514-7352"]},"institutions":[{"id":"https://openalex.org/I40734275","display_name":"Hakim Sabzevari University","ror":"https://ror.org/00zyh6d22","country_code":"IR","type":"education","lineage":["https://openalex.org/I40734275"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Hossein Lotfi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Hakim Sabzevari University, Sabzevar 96131, Iran"],"raw_orcid":"https://orcid.org/0000-0001-9514-7352","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Hakim Sabzevari University, Sabzevar 96131, Iran","institution_ids":["https://openalex.org/I40734275"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5020077764"],"corresponding_institution_ids":["https://openalex.org/I40734275"],"apc_list":{"value":1800,"currency":"CHF","value_usd":2172},"apc_paid":{"value":1800,"currency":"CHF","value_usd":2172},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.59863194,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"9","first_page":"196","last_page":"196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10454","display_name":"Optimal Power Flow Distribution","score":1.0,"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":1.0,"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/T12451","display_name":"Smart Grid and Power Systems","score":0.0,"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":0.0,"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/distribution-network-reconfiguration","display_name":"distribution network reconfiguration","score":1.0},{"id":"https://openalex.org/keywords/photovoltaic-penetration","display_name":"photovoltaic penetration","score":0.9190000295639038},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"reinforcement learning","score":0.7400000095367432},{"id":"https://openalex.org/keywords/deep-q-network","display_name":"deep Q-network","score":0.8370000123977661},{"id":"https://openalex.org/keywords/active-power-losses","display_name":"active power losses","score":0.8690000176429749},{"id":"https://openalex.org/keywords/value-at-risk","display_name":"value at risk","score":0.7440000176429749},{"id":"https://openalex.org/keywords/conditional-value-at-risk","display_name":"conditional value at risk","score":0.9990000128746033},{"id":"https://openalex.org/keywords/probabilistic-performance-assessment","display_name":"probabilistic performance assessment","score":0.7749999761581421},{"id":"https://openalex.org/keywords/active-distribution-networks","display_name":"active distribution networks","score":0.656000018119812}],"concepts":[{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.7730000019073486},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6116999983787537},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5626999735832214},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.5378999710083008},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.532800018787384},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.5016999840736389},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.46309998631477356},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4571000039577484},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.45399999618530273},{"id":"https://openalex.org/C544738498","wikidata":"https://www.wikidata.org/wiki/Q861135","display_name":"Distributed generation","level":3,"score":0.38179999589920044},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.3714999854564667},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3571999967098236},{"id":"https://openalex.org/C108755667","wikidata":"https://www.wikidata.org/wiki/Q1930258","display_name":"AC power","level":3,"score":0.3564000129699707},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3546999990940094},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32109999656677246},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.30559998750686646},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.3012999892234802},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2971000075340271},{"id":"https://openalex.org/C149441793","wikidata":"https://www.wikidata.org/wiki/Q200726","display_name":"Probability distribution","level":2,"score":0.2969000041484833},{"id":"https://openalex.org/C203274722","wikidata":"https://www.wikidata.org/wiki/Q7001161","display_name":"Network performance","level":2,"score":0.26249998807907104},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.2605000138282776},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.25859999656677246},{"id":"https://openalex.org/C196226539","wikidata":"https://www.wikidata.org/wiki/Q7940752","display_name":"Voltage regulation","level":3,"score":0.2549000084400177},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.2517000138759613}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/computation14090196","doi":"https://doi.org/10.3390/computation14090196","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computation14090196","pdf_url":null,"source":{"id":"https://openalex.org/S2738402919","display_name":"Computation","issn_l":"2079-3197","issn":["2079-3197"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computation","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c9ca233e8f26484b97d0784e927e5719","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/c9ca233e8f26484b97d0784e927e5719","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computation, Vol 14, Iss 9, p 196 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/computation14090196","doi":"https://doi.org/10.3390/computation14090196","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computation14090196","pdf_url":null,"source":{"id":"https://openalex.org/S2738402919","display_name":"Computation","issn_l":"2079-3197","issn":["2079-3197"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computation","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":1.0},{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9853000044822693}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1978356399","https://openalex.org/W1988477982","https://openalex.org/W2047223279","https://openalex.org/W2062844626","https://openalex.org/W2064015166","https://openalex.org/W2064847827","https://openalex.org/W2065931640","https://openalex.org/W2071043683","https://openalex.org/W2075662962","https://openalex.org/W2104305232","https://openalex.org/W2176209674","https://openalex.org/W2343030366","https://openalex.org/W2600518405","https://openalex.org/W2741776148","https://openalex.org/W2788015522","https://openalex.org/W2902197654","https://openalex.org/W2909324198","https://openalex.org/W2913877209","https://openalex.org/W2930383098","https://openalex.org/W2954254204","https://openalex.org/W2966337376","https://openalex.org/W3003320030","https://openalex.org/W3008354261","https://openalex.org/W3144715216","https://openalex.org/W3147240833","https://openalex.org/W3159498128","https://openalex.org/W3164877768","https://openalex.org/W3166180330","https://openalex.org/W3207076348","https://openalex.org/W4200358168","https://openalex.org/W4205943741","https://openalex.org/W4319459070","https://openalex.org/W4387042229","https://openalex.org/W4396796403","https://openalex.org/W4399040369","https://openalex.org/W4408103660","https://openalex.org/W4412615786","https://openalex.org/W4413662819","https://openalex.org/W4415357725"],"related_works":[],"abstract_inverted_index":{"High":[0],"levels":[1],"of":[2,19,76,157,191,258],"photovoltaic":[3],"(PV)":[4],"generation":[5,159],"in":[6,263],"distribution":[7,22,85,209,269],"networks":[8],"create":[9],"substantial":[10],"uncertainty":[11,137],"and":[12,41,111,160,171,182,211,234,252],"voltage":[13,42,112,183,232,253],"variability,":[14],"which":[15],"limits":[16],"the":[17,74,84,89,115,130,154,189,192,206,216,225,244,256],"effectiveness":[18],"conventional":[20],"deterministic":[21,126],"network":[23,86,93],"reconfiguration":[24,132,228],"(DNR)":[25],"strategies.":[26],"In":[27,242],"PV-dominated":[28],"feeders,":[29],"rare":[30],"but":[31],"severe":[32],"operating":[33,197],"conditions":[34],"may":[35],"considerably":[36],"influence":[37],"active":[38,108,268],"power":[39,109,236],"losses":[40,110,237],"stability.":[43],"To":[44],"address":[45],"this":[46,48,144],"challenge,":[47],"paper":[49],"proposes":[50],"a":[51,103],"risk-informed":[52],"optimization":[53],"framework":[54,201],"for":[55,179,266],"DNR":[56],"that":[57,224],"combines":[58],"reinforcement":[59],"learning":[60,90],"with":[61,83],"probabilistic":[62,245],"performance":[63,127,190],"assessment.":[64],"A":[65],"Deep":[66],"Q-Network":[67],"(DQN)":[68],"agent":[69,116],"is":[70,123,134,202],"designed":[71],"to":[72,138,152],"support":[73],"selection":[75],"feasible":[77],"radial":[78,98],"switching":[79],"configurations":[80],"by":[81],"interacting":[82],"environment.":[87],"Throughout":[88],"process,":[91],"candidate":[92],"topologies":[94],"are":[95,150,177],"evaluated":[96],"through":[97],"load":[99,161],"flow":[100],"calculations,":[101],"while":[102],"composite":[104],"objective":[105],"function":[106],"incorporating":[107],"deviation":[113,184],"steers":[114],"toward":[117],"improved":[118],"configurations.":[119],"The":[120,199,220],"training":[121],"stage":[122],"based":[124],"on":[125,205,215],"indices;":[128],"however,":[129],"final":[131],"solution":[133],"assessed":[135],"under":[136,195,238],"examine":[139],"its":[140],"operational":[141],"robustness.":[142],"For":[143],"purpose,":[145],"extensive":[146],"Monte":[147],"Carlo":[148],"simulations":[149],"performed":[151],"capture":[153],"stochastic":[155],"behavior":[156],"PV":[158,240],"demand.":[162],"Tail-based":[163],"risk":[164,261],"metrics,":[165],"including":[166],"Value":[167,173],"at":[168,174],"Risk":[169,175],"(VaR)":[170],"Conditional":[172],"(CVaR),":[176],"computed":[178],"both":[180],"loss":[181],"indices,":[185],"providing":[186],"insight":[187],"into":[188],"selected":[193],"configuration":[194],"unfavorable":[196],"scenarios.":[198],"proposed":[200,226],"first":[203],"validated":[204],"IEEE":[207,217],"33-bus":[208],"system":[210],"then":[212],"further":[213],"investigated":[214],"69-bus":[218],"network.":[219],"obtained":[221],"results":[222],"demonstrate":[223],"DQN-based":[227],"approach":[229],"can":[230],"enhance":[231],"profiles":[233],"reduce":[235],"high":[239],"penetration.":[241],"addition,":[243],"analysis":[246],"identifies":[247],"meaningful":[248],"trade-offs":[249],"between":[250],"efficiency":[251],"robustness,":[254],"highlighting":[255],"importance":[257],"considering":[259],"uncertainty-driven":[260],"assessment":[262],"computational":[264],"decision-making":[265],"modern":[267],"networks.":[270]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2026-08-25T00:00:00"}