摘要
该文给出了基于图论的故障诊断原理,综述了基于图论的故障诊断研究现状,包括两种主要方法:基于故障传播有向图和基于符号有向图的诊断方法。
Theories and applications of process fault diagnosis (FD) based on graph theory are presented, and research results within this field are shortly overviewed in this paper. There are two topics about the method being given: fault propagation digraph and signed directed graph( SDG) .
出处
《机电工程》
CAS
2003年第5期188-190,共3页
Journal of Mechanical & Electrical Engineering
关键词
故障诊断
图论
符号有向图
信号处理
人工智能
fault diagnosis
graph theory
fault propagation digraph
signed directed graph
