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The inspection strategy of the subsea gas boosting system considering imperfect test effect

  • Beihang University
  • Norwegian University of Science and Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To make better use of resources and achieve the highest benefits, the reliability and inspection strategy of the subsea gas boosting system are proposed in this paper. First, the operation modes and phases of the system were analyzed to establish the state transition chart accurately. On this base, the Markov model of the system with five state was established to depict the imperfect test effect and to get the steady-state reliability indexes of the system and the expression of steady-state probability of each state. Then, the failure rate was calculated using reliability predict method and the repairing rate was determined from experience and statistic data. Finally, system cost was calculated to determine the optimal inspection strategy and comparison was made to show the improvement of the system economic effectiveness.

Original languageEnglish
Title of host publication2017 2nd International Conference on Reliability Systems Engineering, ICRSE 2017
EditorsDongming Fan, Jun Yang, Ziyao Wang, Tingdi Zhao
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538609187
DOIs
StatePublished - 8 Sep 2017
Event2nd International Conference on Reliability Systems Engineering, ICRSE 2017 - Huairou, Beijing, China
Duration: 10 Jul 201712 Jul 2017

Publication series

Name2017 2nd International Conference on Reliability Systems Engineering, ICRSE 2017

Conference

Conference2nd International Conference on Reliability Systems Engineering, ICRSE 2017
Country/TerritoryChina
CityHuairou, Beijing
Period10/07/1712/07/17

Keywords

  • Inspecting strategy
  • Markov process
  • Optimization
  • Repairable system

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