On-Line Fault Diagnosis With Partially Observed Petri Nets

Lefebvre D.

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On-Line Fault Diagnosis With Partially Observed Petri Nets

机译：部分观测Petri网的在线故障诊断

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This technical note concerns fault detection and diagnosis for discrete event systems modeled with partially observed Petri nets. The proposed method provides diagnosis decisions via the analysis of observation sequences that include some observable events and the partial measurement of the successive states visited by the system. To this end, the observation sequences are decomposed into elementary observation sequences, linear matrix inequalities are used to compute the firing sequences consistent with each elementary observation sequence and an algorithm of linear complexity with respect to the length of the observation sequences is proposed to provide on-line diagnosis decisions.

机译：本技术说明涉及使用部分观察到的Petri网建模的离散事件系统的故障检测和诊断。所提出的方法通过分析观测序列来提供诊断决策，这些观测序列包括一些可观察到的事件以及对系统访问的连续状态的部分测量。为此，将观测序列分解为基本观测序列，使用线性矩阵不等式来计算与每个基本观测序列一致的触发序列，并提出了关于观测序列长度的线性复杂度算法，以提供在线诊断决策。

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《Automatic Control, IEEE Transactions on》 |2014年第7期|1919-1924|共6页
作者
Lefebvre D.;
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作者单位

GREAH, University Le Havre, Le Havre, France|c|;

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原文格式 PDF
正文语种 eng
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关键词
Fault detection; Petri nets; fault diagnosis; partially observed Petri nets;

机译：故障检测;Petri网;故障诊断;部分观察到的Petri网;

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1. Fault Diagnosis for Discrete Event Systems Using Partially Observed Petri Nets [J] . Ye Dandan, Luo Jiliang, Su Hongye Mathematical Problems in Engineering: Theory, Methods and Applications . 2020,第1期

机译：使用部分观察到的Petri网的离散事件系统的故障诊断
2. Online fault diagnosis in partially observed Petri nets [J] . Jiufu Liu, Zaihong Zhou, Zhisheng Wang International journal of industrial and systems engineering . 2018,第2期

机译：部分观测Petri网的在线故障诊断
3. Online Fault Diagnosis in Discrete Event Systems with Partially Observed Petri Nets [J] . Jiufu Liu, Zaihong Zhou, Zhisheng Wang International Journal of Control, Automation, and Systems . 2018,第1期

机译：具有部分观察到Petri网的离散事件系统中的在线故障诊断
4. Fault diagnosis based on the structure information of partially observed Petri nets [C] . Dandan Ye, Weimin Wu, Hongye Su, IEEE International Conference on Information and Automation . 2016

机译：基于局部观测Petri网结构信息的故障诊断
5. On diagnosis and predictability of partially-observed discrete-event systems. [D] . Genc, Sahika. 2006

机译：关于部分观测的离散事件系统的诊断和可预测性。
6. Partially observed bipartite network analysis to identify predictive connections in transcriptional regulatory networks [O] . Angel Alvarez, Peter J Woolf 2011

机译：部分观察的双向网络分析以确定转录调控网络中的预测连接
7. Diagnosis Using an Estimation Method for Partially Observed Petri Net [O] . A. Chouchene, P. Declerck, A. Khedher, 2017

机译：部分观测petri网的估计方法诊断
8. Petri Nets and Fault Diagnosis in Nuclear Reactors [R] . Jalel, N. A., Nicholson, H. 1990

机译：核反应堆中的petri网与故障诊断

On-Line Fault Diagnosis With Partially Observed Petri Nets

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