Fault Detection of Networked Control Systems Subject to Access Constraints and Random Packet Dropout

2009 ◽  
Vol 35 (9) ◽  
pp. 1230-1234
Author(s):  
Yong-Qiang WANG ◽  
Hao YE ◽  
Steven DING ◽  
Gui-Zeng WANG
Keyword(s):  
Fault Detection ◽  
Control Systems ◽  
Networked Control Systems ◽  
Networked Control ◽  
Packet Dropout ◽  
Random Packet Dropout

scholarly journals A Fault Detection Filtering for Networked Control Systems Based on Balanced Reduced-Order

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Da-Meng Dai
Keyword(s):  
Fault Detection ◽  
Control Systems ◽  
Networked Control Systems ◽  
Networked Control ◽  
Dynamics Simulation ◽  
Packet Dropout ◽  
Order Model ◽  
Reduced Order ◽  
Balanced Structure ◽  
Detection Filter

Due to the probability of the packet dropout in the networked control systems, a balanced reduced-order fault detection filter is proposed. In this paper, we first analyze the packet dropout effects in the networked control systems. Then, in order to obtain a robust fault detector for the packet dropout, we use the balanced structure to construct a reduced-order model for residual dynamics. Simulation results are provided to testify the proposed method.

Fault Detection of Networked Control Systems with Packet Dropout

2008 ◽  
Vol 41 (2) ◽  
pp. 8884-8889 ◽  
Author(s):  
Y.Q. Wang ◽  
S.X. Ding ◽  
P. Zhang ◽  
W. Li ◽  
H. Ye ◽  
...  
Keyword(s):  
Fault Detection ◽  
Control Systems ◽  
Networked Control Systems ◽  
Networked Control ◽  
Packet Dropout

Residual generation and evaluation of networked control systems subject to random packet dropout

Automatica ◽  
2009 ◽  
Vol 45 (10) ◽  
pp. 2427-2434 ◽  
Author(s):  
Yongqiang Wang ◽  
Hao Ye ◽  
Steven X. Ding ◽  
Guizeng Wang ◽  
Donghua Zhou
Keyword(s):  
Control Systems ◽  
Networked Control Systems ◽  
Networked Control ◽  
Packet Dropout ◽  
Random Packet Dropout ◽  
Residual Generation
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