Fault Diagnosis Using Bond Graphs in an Expert System

A fault diagnosis method using bond graphs in an expert system is proposed for a reactor coolant system. Firstly, the time causality graph and the variable relationship graph are derived from the bond graph. Secondly, the fault signature matrix is obtained by combining the change relationship of fau...

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Bibliographic Details
Main Authors: Zhuoran Zhou, Zhanguo Ma, Yingying Jiang, Minjun Peng
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/15/15/5703