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Research on the fault tree analysis method based on GO model

  • Guofu Zhai*
  • , Huide Zhou
  • *Corresponding author for this work
  • School of Electrical Engineering and Automation, Harbin Institute of Technology

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

Abstract

GO method and Fault Tree Analysis (FTA) are two effective system reliability analysis methods. Considering that the fault tree model is troublesome to build and human-generatedinfluenceis strong, this paper designs a method, which builds one or more fault trees from the GOmodel. The advantage of this new method is that it simplifies the process of building the fault tree with the help of the GO model and combines analysis ability of GO method with that of FTA. In this paper, a kind of open-loop temperatureadjusteris takenas exampleto analyze bymakinguse of GO method, FTA and the method described by this paper respectively. By comparison of the results in the three methods, it is proved that the third method is in accordance with GO method and FTA. The method described by this paper combines GO method with FTA, which provides a new approachfor reliability analysis.

Original languageEnglish
Title of host publicationProceedings of the 3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009
EditorsJingying Zhao, Jingqin Wang
PublisherInternational Academic Publishers
Pages270-274
Number of pages5
ISBN (Electronic)9789889968489
StatePublished - 2009
Externally publishedYes
Event3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009 - Wenzhou, China
Duration: 18 Oct 200921 Oct 2009

Publication series

NameProceedings of the 3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009

Conference

Conference3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009
Country/TerritoryChina
CityWenzhou
Period18/10/0921/10/09

Keywords

  • Fault tree analysis (FTA)
  • GO method
  • Reliabilityanalysis
  • Temperature adjuster

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