{"id":"https://openalex.org/W2121739843","doi":"https://doi.org/10.1109/smartgridcomm.2012.6486040","title":"A smart meter based approach to power reliability index for enterprise-level power grid","display_name":"A smart meter based approach to power reliability index for enterprise-level power grid","publication_year":2012,"publication_date":"2012-11-01","ids":{"openalex":"https://openalex.org/W2121739843","doi":"https://doi.org/10.1109/smartgridcomm.2012.6486040","mag":"2121739843"},"language":"en","primary_location":{"id":"doi:10.1109/smartgridcomm.2012.6486040","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smartgridcomm.2012.6486040","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","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/A5046576846","display_name":"Catherine Gamroth","orcid":null},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Catherine Gamroth","raw_affiliation_strings":["Department of Computer Science, University of Victoria, Victoria, BC, Canada","Department of Computer Science, University of Victoria, British Columbia, Canada#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Department of Computer Science, University of Victoria, British Columbia, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100641549","display_name":"Kui Wu","orcid":"https://orcid.org/0000-0002-2069-0032"},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kui Wu","raw_affiliation_strings":["Department of Computer Science, University of Victoria, Victoria, BC, Canada","Department of Computer Science, University of Victoria, British Columbia, Canada#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Department of Computer Science, University of Victoria, British Columbia, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110005209","display_name":"Dimitri Marinakis","orcid":null},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Dimitri Marinakis","raw_affiliation_strings":["Department of Computer Science, University of Victoria, Victoria, BC, Canada","Department of Computer Science, University of Victoria, British Columbia, Canada#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Department of Computer Science, University of Victoria, British Columbia, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5046576846"],"corresponding_institution_ids":["https://openalex.org/I212119943"],"apc_list":null,"apc_paid":null,"fwci":4.552,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.93825741,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"39","issue":null,"first_page":"534","last_page":"539"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11941","display_name":"Power System Reliability and Maintenance","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T11941","display_name":"Power System Reliability and Maintenance","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T10573","display_name":"Power Quality and Harmonics","score":0.9914000034332275,"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/T10780","display_name":"Reliability and Maintenance Optimization","score":0.9905999898910522,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/reliability","display_name":"Reliability (semiconductor)","score":0.7702503204345703},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.7018969058990479},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6824908256530762},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.6586829423904419},{"id":"https://openalex.org/keywords/mean-time-between-failures","display_name":"Mean time between failures","score":0.6135481595993042},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5990124344825745},{"id":"https://openalex.org/keywords/smart-meter","display_name":"Smart meter","score":0.570914089679718},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.518144965171814},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.43728816509246826},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.420445054769516},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.26356348395347595},{"id":"https://openalex.org/keywords/failure-rate","display_name":"Failure rate","score":0.18931680917739868},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17207551002502441},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10963976383209229},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10222786664962769},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09345680475234985}],"concepts":[{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.7702503204345703},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.7018969058990479},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6824908256530762},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.6586829423904419},{"id":"https://openalex.org/C44154001","wikidata":"https://www.wikidata.org/wiki/Q754940","display_name":"Mean time between failures","level":3,"score":0.6135481595993042},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5990124344825745},{"id":"https://openalex.org/C2779510800","wikidata":"https://www.wikidata.org/wiki/Q1630602","display_name":"Smart meter","level":3,"score":0.570914089679718},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.518144965171814},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.43728816509246826},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.420445054769516},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.26356348395347595},{"id":"https://openalex.org/C163164238","wikidata":"https://www.wikidata.org/wiki/Q2737027","display_name":"Failure rate","level":2,"score":0.18931680917739868},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17207551002502441},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10963976383209229},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10222786664962769},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09345680475234985},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/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/smartgridcomm.2012.6486040","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smartgridcomm.2012.6486040","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1968686485","https://openalex.org/W2049633694","https://openalex.org/W2056760934","https://openalex.org/W2072634211","https://openalex.org/W4245883374"],"related_works":["https://openalex.org/W3018909029","https://openalex.org/W3205631650","https://openalex.org/W2775355700","https://openalex.org/W2246071452","https://openalex.org/W2165970106","https://openalex.org/W1985785385","https://openalex.org/W1124398682","https://openalex.org/W4316660856","https://openalex.org/W2387071565","https://openalex.org/W3090249087"],"abstract_inverted_index":{"We":[0,98],"aim":[1],"to":[2,71,101],"develop":[3,99],"a":[4,77,88],"new,":[5],"practical":[6],"power":[7,13,57,96],"reliability":[8,82],"index":[9],"(PRI)":[10],"for":[11],"enterprise-level":[12],"grids.":[14],"Largely":[15],"different":[16],"from":[17,87],"traditional":[18],"evaluation":[19],"methods":[20],"that":[21,51],"assume":[22],"the":[23,73,95,103,107],"exponential":[24],"distribution":[25],"of":[26,48,54,67,91,110,126],"time":[27,37],"between":[28,38],"failures":[29,39],"and":[30,45,118],"use":[31],"theoretical":[32],"metrics":[33],"such":[34],"as":[35],"mean":[36],"(MTBF),":[40],"our":[41,68,127],"approach":[42,69],"is":[43,70,129],"data-driven":[44],"takes":[46],"advantage":[47],"smart":[49,92],"meters":[50,93],"are":[52],"capable":[53],"recording":[55],"various":[56],"quality":[58],"indicators":[59],"at":[60],"selected":[61],"monitoring":[62],"points.":[63],"The":[64,124],"basic":[65],"idea":[66],"estimate":[72],"instantaneous":[74,111],"network":[75,81,112],"reliability,":[76,113],"concept":[78],"describing":[79],"current":[80],"status,":[83],"based":[84],"on":[85],"measurements":[86],"limited":[89],"number":[90],"in":[94,106],"grid.":[97],"algorithms":[100,128],"solve":[102],"technical":[104],"challenges":[105],"accurate":[108],"estimation":[109],"using":[114],"Expectation":[115,121],"Maximization":[116,122],"(EM)":[117],"Monte":[119],"Carlo":[120],"(MCEM).":[123],"effectiveness":[125],"validated":[130],"with":[131],"empirical":[132],"evaluation.":[133]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
