{"id":"https://openalex.org/W4206040898","doi":"https://doi.org/10.1109/icsrs53853.2021.9660625","title":"Power Unavailability Reduction in Distribution Grid Fault Management with Entropy Minimization","display_name":"Power Unavailability Reduction in Distribution Grid Fault Management with Entropy Minimization","publication_year":2021,"publication_date":"2021-11-24","ids":{"openalex":"https://openalex.org/W4206040898","doi":"https://doi.org/10.1109/icsrs53853.2021.9660625"},"language":"en","primary_location":{"id":"doi:10.1109/icsrs53853.2021.9660625","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsrs53853.2021.9660625","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 5th International Conference on System Reliability and Safety (ICSRS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11250/2988107","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077792341","display_name":"Michele Garau","orcid":"https://orcid.org/0000-0002-9803-9944"},"institutions":[{"id":"https://openalex.org/I173888879","display_name":"SINTEF","ror":"https://ror.org/01f677e56","country_code":"NO","type":"facility","lineage":["https://openalex.org/I173888879"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Michele Garau","raw_affiliation_strings":["Department of Energy Systems, SINTEF Energy Research, Trondheim, Norway"],"affiliations":[{"raw_affiliation_string":"Department of Energy Systems, SINTEF Energy Research, Trondheim, Norway","institution_ids":["https://openalex.org/I173888879"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063006942","display_name":"Bjarne E. Helvik","orcid":"https://orcid.org/0000-0001-6969-4571"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bjarne E. Helvik","raw_affiliation_strings":["Dept. of Information Security and Communication Technology - NTNU, Trondheim, Norway"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Security and Communication Technology - NTNU, Trondheim, Norway","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5077792341"],"corresponding_institution_ids":["https://openalex.org/I173888879"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.21554758,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"32","last_page":"41"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10972","display_name":"Power Systems Fault Detection","score":0.9998000264167786,"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/T10972","display_name":"Power Systems Fault Detection","score":0.9998000264167786,"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/T13183","display_name":"Islanding Detection in Power Systems","score":0.998199999332428,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9980999827384949,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/unavailability","display_name":"Unavailability","score":0.9597587585449219},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.7090877890586853},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.6641068458557129},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5813536643981934},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5668937563896179},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.5555581450462341},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5066247582435608},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.4952823221683502},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.46447598934173584},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.45447641611099243},{"id":"https://openalex.org/keywords/cost-reduction","display_name":"Cost reduction","score":0.4246123433113098},{"id":"https://openalex.org/keywords/circuit-breaker","display_name":"Circuit breaker","score":0.41369134187698364},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.41140782833099365},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3757002055644989},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3429339528083801},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.30848291516304016},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1346568763256073},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11250624060630798},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10244414210319519}],"concepts":[{"id":"https://openalex.org/C2780505938","wikidata":"https://www.wikidata.org/wiki/Q17093282","display_name":"Unavailability","level":2,"score":0.9597587585449219},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.7090877890586853},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.6641068458557129},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5813536643981934},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5668937563896179},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.5555581450462341},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5066247582435608},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.4952823221683502},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.46447598934173584},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.45447641611099243},{"id":"https://openalex.org/C2778820799","wikidata":"https://www.wikidata.org/wiki/Q3454688","display_name":"Cost reduction","level":2,"score":0.4246123433113098},{"id":"https://openalex.org/C61352017","wikidata":"https://www.wikidata.org/wiki/Q211058","display_name":"Circuit breaker","level":2,"score":0.41369134187698364},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.41140782833099365},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3757002055644989},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3429339528083801},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.30848291516304016},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1346568763256073},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11250624060630798},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10244414210319519},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icsrs53853.2021.9660625","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsrs53853.2021.9660625","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 5th International Conference on System Reliability and Safety (ICSRS)","raw_type":"proceedings-article"},{"id":"pmh:oai:ntnuopen.ntnu.no:11250/2988107","is_oa":true,"landing_page_url":"https://hdl.handle.net/11250/2988107","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"32-41","raw_type":"info:eu-repo/semantics/bookPart"}],"best_oa_location":{"id":"pmh:oai:ntnuopen.ntnu.no:11250/2988107","is_oa":true,"landing_page_url":"https://hdl.handle.net/11250/2988107","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"32-41","raw_type":"info:eu-repo/semantics/bookPart"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W994102297","https://openalex.org/W1528653255","https://openalex.org/W2056420628","https://openalex.org/W2064031160","https://openalex.org/W2088511592","https://openalex.org/W2478708596","https://openalex.org/W2561795058","https://openalex.org/W2593576976","https://openalex.org/W2614713849","https://openalex.org/W2735030467","https://openalex.org/W2962568707","https://openalex.org/W2981640728","https://openalex.org/W2998428013","https://openalex.org/W4236137412","https://openalex.org/W6765640041","https://openalex.org/W6769474450"],"related_works":["https://openalex.org/W4237235066","https://openalex.org/W207884067","https://openalex.org/W3127016596","https://openalex.org/W2026539069","https://openalex.org/W2365973415","https://openalex.org/W1789078735","https://openalex.org/W1482423459","https://openalex.org/W2996457675","https://openalex.org/W2129918226","https://openalex.org/W2110352794"],"abstract_inverted_index":{"Smart":[0],"automation":[1,126,149],"is":[2,68,71,87],"acquiring":[3],"a":[4,42,60,82,94],"high":[5,12,43],"importance":[6],"in":[7,30,93,107,127],"current":[8],"distribution":[9,119,143],"systems.":[10],"The":[11,79,112],"number":[13,21,96],"of":[14,22,45,47,50,76,97,105,109,114,125,129,139],"buses,":[15],"the":[16,19,48,51,54,74,91,103,115,137,140],"radial":[17],"topology,":[18],"small":[20],"sensors":[23],"and":[24,53,66,99,132,146],"automated":[25],"devices,":[26],"require":[27],"new":[28],"approaches":[29,35],"managing":[31],"fault":[32,64,92,130],"conditions.":[33],"These":[34],"must":[36],"be":[37],"able":[38,88],"to":[39,89,101],"deal":[40],"with":[41,122],"level":[44],"uncertainty":[46],"state":[49],"system":[52,144,148],"measurement":[55],"data.":[56],"In":[57],"this":[58],"paper":[59],"novel":[61],"method":[62,116,141],"for":[63,142],"location":[65],"isolation":[67],"proposed,":[69],"which":[70,86],"based":[72],"on":[73,117],"principle":[75],"entropy":[77],"minimization.":[78],"algorithm":[80],"builds":[81],"switch":[83],"operation":[84],"strategy":[85],"locate":[90],"minimum":[95],"manoeuvres,":[98],"therefore":[100],"reduce":[102],"impact":[104],"blackouts":[106],"terms":[108,128],"power":[110],"unavailability.":[111],"application":[113],"different":[118,123],"network":[120],"topologies,":[121],"levels":[124],"indicators":[131],"remotely":[133],"controlled":[134],"switches,":[135],"demonstrates":[136],"potential":[138],"analysis":[145],"supporting":[147],"planning.":[150]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
