Fault diagnosis method using a signed digraph for multiple origins of failures - Evaluation of the diagnosis accuracy

Shigeyuki Tateno*, Hisayoshi Matsuyama, Yoshifumi Tsuge

*この研究の対応する著者

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

A fault diagnosis algorithm using a signed digraph as a model of a system is useful to real-time diagnosis of failures that occur in a chemical plant. It has been improved so much that it can find multiple origins of failures that occur in the plant at the same time. It is imperative that the diagnosis system be evaluated in the design phase of the system in advance for its practical use. In this paper, an accuracy of diagnostic results using the algorithm for multiple origins has been examined by its application to data obtained by the simulation of tank pipeline systems. The accuracy of diagnosis has been evaluated properly by the size of the greatest set of candidates.

本文言語English
ホスト出版物のタイトルProceedings of the 2006 IEEE International Conference on Control Applications
ページ3271-3276
ページ数6
DOI
出版ステータスPublished - 2007
イベントJoint 2006 IEEE Conference on Control Applications (CCA), Computer-Aided Control Systems Design Symposium (CACSD) and International Symposium on Intelligent Control (ISIC) - Munich, Germany
継続期間: 2006 10 42006 10 6

出版物シリーズ

名前Proceedings of the IEEE International Conference on Control Applications

Conference

ConferenceJoint 2006 IEEE Conference on Control Applications (CCA), Computer-Aided Control Systems Design Symposium (CACSD) and International Symposium on Intelligent Control (ISIC)
国/地域Germany
CityMunich
Period06/10/406/10/6

ASJC Scopus subject areas

  • 工学(全般)

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