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Fault Detection for Wireless Network Control Systems with Stochastic Uncertainties and Time Delays
Joint Authors
Guo, Pengfei
Zhang, Jie
Bo, Yuming
Karimi, Hamid Reza
Lyu, Ming
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-27
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
The fault detection problem is investigated for a class of wireless network control systems which has stochastic uncertainties in the state-space matrices, combined with time delays and nonlinear disturbance.
First, the system error observer is proposed.
Then, by constructing proper Lyapunov-Krasovskii functional, we acquire sufficient conditions to guarantee the stability of the fault detection observer for the discrete system, and observer gain is also derived by solving linear matrix inequalities.
Finally, a simulation example shows that when a fault happens, the observer residual rises rapidly and fault can be quickly detected, which demonstrates the effectiveness of the proposed method.
American Psychological Association (APA)
Zhang, Jie& Guo, Pengfei& Lyu, Ming& Karimi, Hamid Reza& Bo, Yuming. 2014. Fault Detection for Wireless Network Control Systems with Stochastic Uncertainties and Time Delays. Abstract and Applied Analysis،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1013547
Modern Language Association (MLA)
Zhang, Jie…[et al.]. Fault Detection for Wireless Network Control Systems with Stochastic Uncertainties and Time Delays. Abstract and Applied Analysis No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1013547
American Medical Association (AMA)
Zhang, Jie& Guo, Pengfei& Lyu, Ming& Karimi, Hamid Reza& Bo, Yuming. Fault Detection for Wireless Network Control Systems with Stochastic Uncertainties and Time Delays. Abstract and Applied Analysis. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1013547
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1013547