Probabilistic Compositon in the Computation of the Priorities in FMEA .

Detalhes bibliográficos
Autor(a) principal: Sant`Anna, Annibal Parracho
Data de Publicação: 2011
Outros Autores: Pinto Junior, Roberto Paulo da Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Sistemas & Gestão
Texto Completo: https://www.revistasg.uff.br/sg/article/view/V5N3A5
Resumo: This article deals with the analysis of failures in the insulators used in electricity transmission lines. This analysis employs the methodology of Failure Modes and Effects Analysis - FMEA. Applied to the study of failures of one of the major equipment of the transmission lines, the isolator, FMEA helped to improve the reliability of a power transmission system. The construction of FMEA risk priority numbers by means of probabilistic composition made simpler and safer to use the tool, leading to satisfactory results on the prioritization of the problems causing failures in insulators.
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spelling Probabilistic Compositon in the Computation of the Priorities in FMEA .Probabilistic Compositon in the Computation of the Priorities in FMEA .Composição probabilística no cálculo das prioridades na FMEAProbabilistic CompositionFMEAElectric EnergyProbabilistic CompositionFMEAElectric EnergyComposição ProbabilísticaFMEAEnergia ElétricaThis article deals with the analysis of failures in the insulators used in electricity transmission lines. This analysis employs the methodology of Failure Modes and Effects Analysis - FMEA. Applied to the study of failures of one of the major equipment of the transmission lines, the isolator, FMEA helped to improve the reliability of a power transmission system. The construction of FMEA risk priority numbers by means of probabilistic composition made simpler and safer to use the tool, leading to satisfactory results on the prioritization of the problems causing failures in insulators.This article deals with the analysis of failures in the insulators used in electricity transmission lines. This analysis employs the methodology of Failure Modes and Effects Analysis - FMEA. Applied to the study of failures of one of the major equipment of the transmission lines, the isolator, FMEA helped to improve the reliability of a power transmission system. The construction of FMEA risk priority numbers by means of probabilistic composition made simpler and safer to use the tool, leading to satisfactory results on the prioritization of the problems causing failures in insulators. Este artigo trata da análise das falhas dos isoladores utilizados nas linhas de transmissão de energia elétrica. Esta análise emprega a metodologia de Análise dos Modos e Efeitos de Falhas - FMEA. A modelagem pela FMEA ajudou a aumentar a confiabilidade do sistema de transmissão de energia ao ser aplicada ao estudo de falhas de um de seus principais equipamentos, o isolador. A construção dos índices de risco através da composição probabilística tornou mais simples e segura a utilização da ferramenta, conduzindo a resultados satisfatórios quanto à priorização dos problemas causadores de falhas nos isoladores. Este aspecto da modelagem, o emprego da composição probabilística na determinação do risco, é uma contribuição inteiramente nova do artigo.ABEC2011-03-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistasg.uff.br/sg/article/view/V5N3A510.7177/sg.2010.V5N3A5Sistemas & Gestão; v. 5 n. 3 (2010): Dezembro/2010; 179-1911980-516010.7177/sg.2010.v5.n3reponame:Sistemas & Gestãoinstname:Universidade Federal Fluminense (UFF)instacron:UFFporhttps://www.revistasg.uff.br/sg/article/view/V5N3A5/V5N3A5Copyright (c) 2015 Sistemas & Gestãoinfo:eu-repo/semantics/openAccessSant`Anna, Annibal ParrachoPinto Junior, Roberto Paulo da Silva2023-01-09T18:18:56Zoai:ojs.www.revistasg.uff.br:article/141Revistahttps://www.revistasg.uff.br/sgPUBhttps://www.revistasg.uff.br/sg/oai||sg.revista@gmail.com|| periodicos@proppi.uff.br1980-51601980-5160opendoar:2023-01-09T18:18:56Sistemas & Gestão - Universidade Federal Fluminense (UFF)false
dc.title.none.fl_str_mv Probabilistic Compositon in the Computation of the Priorities in FMEA .
Probabilistic Compositon in the Computation of the Priorities in FMEA .
Composição probabilística no cálculo das prioridades na FMEA
title Probabilistic Compositon in the Computation of the Priorities in FMEA .
spellingShingle Probabilistic Compositon in the Computation of the Priorities in FMEA .
Sant`Anna, Annibal Parracho
Probabilistic Composition
FMEA
Electric Energy
Probabilistic Composition
FMEA
Electric Energy
Composição Probabilística
FMEA
Energia Elétrica
title_short Probabilistic Compositon in the Computation of the Priorities in FMEA .
title_full Probabilistic Compositon in the Computation of the Priorities in FMEA .
title_fullStr Probabilistic Compositon in the Computation of the Priorities in FMEA .
title_full_unstemmed Probabilistic Compositon in the Computation of the Priorities in FMEA .
title_sort Probabilistic Compositon in the Computation of the Priorities in FMEA .
author Sant`Anna, Annibal Parracho
author_facet Sant`Anna, Annibal Parracho
Pinto Junior, Roberto Paulo da Silva
author_role author
author2 Pinto Junior, Roberto Paulo da Silva
author2_role author
dc.contributor.author.fl_str_mv Sant`Anna, Annibal Parracho
Pinto Junior, Roberto Paulo da Silva
dc.subject.por.fl_str_mv Probabilistic Composition
FMEA
Electric Energy
Probabilistic Composition
FMEA
Electric Energy
Composição Probabilística
FMEA
Energia Elétrica
topic Probabilistic Composition
FMEA
Electric Energy
Probabilistic Composition
FMEA
Electric Energy
Composição Probabilística
FMEA
Energia Elétrica
description This article deals with the analysis of failures in the insulators used in electricity transmission lines. This analysis employs the methodology of Failure Modes and Effects Analysis - FMEA. Applied to the study of failures of one of the major equipment of the transmission lines, the isolator, FMEA helped to improve the reliability of a power transmission system. The construction of FMEA risk priority numbers by means of probabilistic composition made simpler and safer to use the tool, leading to satisfactory results on the prioritization of the problems causing failures in insulators.
publishDate 2011
dc.date.none.fl_str_mv 2011-03-03
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistasg.uff.br/sg/article/view/V5N3A5
10.7177/sg.2010.V5N3A5
url https://www.revistasg.uff.br/sg/article/view/V5N3A5
identifier_str_mv 10.7177/sg.2010.V5N3A5
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.revistasg.uff.br/sg/article/view/V5N3A5/V5N3A5
dc.rights.driver.fl_str_mv Copyright (c) 2015 Sistemas & Gestão
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 Sistemas & Gestão
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv ABEC
publisher.none.fl_str_mv ABEC
dc.source.none.fl_str_mv Sistemas & Gestão; v. 5 n. 3 (2010): Dezembro/2010; 179-191
1980-5160
10.7177/sg.2010.v5.n3
reponame:Sistemas & Gestão
instname:Universidade Federal Fluminense (UFF)
instacron:UFF
instname_str Universidade Federal Fluminense (UFF)
instacron_str UFF
institution UFF
reponame_str Sistemas & Gestão
collection Sistemas & Gestão
repository.name.fl_str_mv Sistemas & Gestão - Universidade Federal Fluminense (UFF)
repository.mail.fl_str_mv ||sg.revista@gmail.com|| periodicos@proppi.uff.br
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