Development of fault diagnosis methods based on qualitative predictions of symptom evolution behaviors

Jung Yang Chen, Chuei Tin Chang

研究成果: Conference contribution

摘要

A SDG-based reasoning procedure is presented in this paper to qualitatively predict the evolution process of one or more fault propagating in a multi-loop process system. A set of IF-THEN rules are then constructed accordingly for diagnosis purpose. The resulting fuzzy inference system can be used to identify not only the locations of fault origins but also their magnitude levels. Numerical simulation studies have been carried out to verify the feasibility of the proposed approach.

原文English
主出版物標題2007 European Control Conference, ECC 2007
發行者Institute of Electrical and Electronics Engineers Inc.
頁面992-999
頁數8
ISBN(電子)9783952417386
出版狀態Published - 2007 一月 1
事件2007 9th European Control Conference, ECC 2007 - Kos, Greece
持續時間: 2007 七月 22007 七月 5

出版系列

名字2007 European Control Conference, ECC 2007

Other

Other2007 9th European Control Conference, ECC 2007
國家Greece
城市Kos
期間07-07-0207-07-05

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering

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