Fault diagnosis observer design for discrete-time delayed complex interconnected networks with linear coupling
type: Item
instance of: scholarly article
title: Fault diagnosis observer design for discrete-time delayed complex interconnected networks with linear coupling
zbMATH Open document ID: 1264.93112
DOI: 10.1155/2012/860489
author: Huanxin Guan
author: Cheng-De Zheng
author: Zhanshan Wang
published in: Mathematical Problems in Engineering
publication date: 2013-06-11T00:00:00Z
review text: Summary: Fault diagnosis for a class of discrete-time delayed complex interconnected networks with linear coupling in the case of actuator fault is studied. For the case of unavailability of network state, a state observer is first designed. Then a fault diagnosis observer is designed to detect the actuator fault on the basis of online adaptive approximator, which can approximate the unmodeled dynamics of the complex networks. Lastly, by choosing a suitable threshold, the actuator fault can be detected. A numerical simulation is used to show the effectiveness of the proposed method.
Mathematics Subject Classification ID: 93C40
Mathematics Subject Classification ID: 93C55
zbMATH DE Number: 6173645
Wikidata QID: Q58912273
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/860489
OpenAlex ID: W2170341111
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description: scientific article; zbMATH DE number 6173645