DocumentCode :
2843158
Title :
Stability Analysis of Networked Predictive Control Systems with Random Network Delay
Author :
Xia, Yuanqing ; Chen, J. ; Liu, G.P. ; Rees, D.
Author_Institution :
Beijing Inst. of Technol., Beijing
fYear :
2007
fDate :
15-17 April 2007
Firstpage :
815
Lastpage :
820
Abstract :
The paper is concerned with the design and stability analysis of networked control systems with random network delay, which are described in a state-space form. It presents a new control scheme, which is termed networked predictive control. This scheme mainly consists of the control prediction generator and network delay compensator. The control prediction generator provides a set of future control predictions to make the closed-loop system achieve the desired control performance and the network delay compensator removes the effects of the network transmission delay. The stability criteria of the closed-loop networked predictive control systems are analytically derived for fixed. In case of random network delay, a switched system´s method has been proposed, which solves the stochastic problem in a deterministic way.
Keywords :
compensation; delays; predictive control; stability; state-space methods; closed-loop system achieve; compensator; predictive control systems; random network delay; stability analysis; state-space form; stochastic problem; Communication system control; Communication system traffic control; Control systems; Delay effects; Delay systems; IP networks; Networked control systems; Predictive control; Sensor systems; Stability analysis; Networked control system; predictive control; random network delay; stability;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Networking, Sensing and Control, 2007 IEEE International Conference on
Conference_Location :
London
Print_ISBN :
1-4244-1076-2
Electronic_ISBN :
1-4244-1076-2
Type :
conf
DOI :
10.1109/ICNSC.2007.372886
Filename :
4239099
Link To Document :
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