New Developments of the Digraph-Based Techniques for Fault-Tree Synthesis

Chang Chuei-Tin, Hwang Her-Chuan

研究成果: Article同行評審

32 引文 斯高帕斯(Scopus)

摘要

By making use of steady-state analysis of the fault propagation behaviors in process systems, improvements of the digraph-based techniques for faultrtree synthesis have been achieved. In particular, generalized sub-tree structures have been developed for variables associated with nodes on feedforward and feedback loops and a preliminary loop-searching computer algorithm has been worked out. These techniques are integrated in a fault-tree construction procedure which is also presented in this paper. This revised procedure has been implemented in a number of application examples. The results show that the proposed approach is not only feasible but also capable of identifying correct causes of the top event which are missing in the fault trees obtained by the conventional operators.

原文English
頁(從 - 到)1490-1502
頁數13
期刊Industrial and Engineering Chemistry Research
31
發行號6
DOIs
出版狀態Published - 1992 5月 1

All Science Journal Classification (ASJC) codes

  • 化學 (全部)
  • 化學工程 (全部)
  • 工業與製造工程

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