EQUIVALENCE BETWEEN THE TWO FORMULATIONS OF THE PROBLEMS OF FAULT DIAGNOSIS OF THE CHEMICAL PROCESS.

Yoshifumi Tsuge, Hisayoshi Matsuyama

Research output: Contribution to journalArticle

Abstract

The formulation of the fault diagnosis problem in terms of the consistent rooted tree is given the mathematical basis by proving its equivalence with the formulation in terms of the CE graph which has been strictly defined by use of the graph theory. This makes it possible to estimate the accuracy of the diagnostic results or to obtain the optimal sensor allocation when the automated fault diagnosis system is based on the formulation in terms of the consistent rooted tree.

Original languageEnglish
Pages (from-to)359-366
Number of pages8
JournalMemoirs of the Faculty of Engineering, Kyushu University
Volume44
Issue number3
Publication statusPublished - Sep 1984

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chemical process
Failure analysis
Graph theory
sensor
Sensors
Fault diagnosis
Equivalence
allocation
Diagnostics
Graph
Sensor

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

EQUIVALENCE BETWEEN THE TWO FORMULATIONS OF THE PROBLEMS OF FAULT DIAGNOSIS OF THE CHEMICAL PROCESS. / Tsuge, Yoshifumi; Matsuyama, Hisayoshi.

In: Memoirs of the Faculty of Engineering, Kyushu University, Vol. 44, No. 3, 09.1984, p. 359-366.

Research output: Contribution to journalArticle

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