Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models

Reliability analysis of the electrical control system of a subsea blowout preventer (BOP) stack is carried out based on Markov method. For the subsea BOP electrical control system used in the current work, the 3-2-1-0 and 3-2-0 input voting schemes are available. The effects of the voting schemes on...

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Detalles Bibliográficos
Autores principales: Liu, Zengkai, Liu, Yonghong, Cai, Baoping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4237418/
https://www.ncbi.nlm.nih.gov/pubmed/25409010
http://dx.doi.org/10.1371/journal.pone.0113525
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author Liu, Zengkai
Liu, Yonghong
Cai, Baoping
author_facet Liu, Zengkai
Liu, Yonghong
Cai, Baoping
author_sort Liu, Zengkai
collection PubMed
description Reliability analysis of the electrical control system of a subsea blowout preventer (BOP) stack is carried out based on Markov method. For the subsea BOP electrical control system used in the current work, the 3-2-1-0 and 3-2-0 input voting schemes are available. The effects of the voting schemes on system performance are evaluated based on Markov models. In addition, the effects of failure rates of the modules and repair time on system reliability indices are also investigated.
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spelling pubmed-42374182014-11-21 Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models Liu, Zengkai Liu, Yonghong Cai, Baoping PLoS One Research Article Reliability analysis of the electrical control system of a subsea blowout preventer (BOP) stack is carried out based on Markov method. For the subsea BOP electrical control system used in the current work, the 3-2-1-0 and 3-2-0 input voting schemes are available. The effects of the voting schemes on system performance are evaluated based on Markov models. In addition, the effects of failure rates of the modules and repair time on system reliability indices are also investigated. Public Library of Science 2014-11-19 /pmc/articles/PMC4237418/ /pubmed/25409010 http://dx.doi.org/10.1371/journal.pone.0113525 Text en © 2014 Liu et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
Liu, Zengkai
Liu, Yonghong
Cai, Baoping
Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models
title Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models
title_full Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models
title_fullStr Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models
title_full_unstemmed Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models
title_short Reliability Analysis of the Electrical Control System of Subsea Blowout Preventers Using Markov Models
title_sort reliability analysis of the electrical control system of subsea blowout preventers using markov models
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4237418/
https://www.ncbi.nlm.nih.gov/pubmed/25409010
http://dx.doi.org/10.1371/journal.pone.0113525
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AT liuyonghong reliabilityanalysisoftheelectricalcontrolsystemofsubseablowoutpreventersusingmarkovmodels
AT caibaoping reliabilityanalysisoftheelectricalcontrolsystemofsubseablowoutpreventersusingmarkovmodels

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