Diagnosis of discrete event system by stochastic timed automata

被引:0
|
作者
Zemouri, Ryad
Faure, Jean Marc
机构
[1] Lab Univ Rech & Prod Automatise, F-94235 Cachan, France
[2] Lab Automatisme Industriel CNAM, F-75013 Paris, France
[3] Supmeca, F-93407 St Ouen, France
关键词
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
the paper describes a diagnosis method for detecting and identifying faults that occur in a discrete-event system described by a stochastic timed automaton. The proposed diagnosis algorithm is based whether the measured event time sequences are consistent with a stochastic timed discrete event model. The degree of this consistence is given by a continuous diagnosis function. The diagnosis which consists of two parts (fault detection and identification) is then obtained.
引用
收藏
页码:1185 / 1190
页数:6
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