DocumentCode :
232320
Title :
Event-triggered H filtering for networked control systems with time-varying delay
Author :
Yan Sheng ; Yan Huaicheng ; Shi Hongbo ; Zhao Haitao
Author_Institution :
Key Lab. of Adv. Control & Optimization for Chem. Processes, Shanghai, China
fYear :
2014
fDate :
28-30 July 2014
Firstpage :
5869
Lastpage :
5874
Abstract :
This paper deals with the H filter design problem for event-triggered networked control systems (NCSs), where the next task release time and finishing time are predicted based on the sampled states. The closed-loop filtering error system is modeled as a linear system with an interval time-varying delay and event-triggered communication strategy. Based on this model, some novel criteria for the asymptotic stability analysis and H filter design of the event-triggered NCSs with time-varying delay are established to guarantee a prescribed H disturbance rejection attenuation level. Finally, a numerical example is provided to illustrate the effectiveness of the proposed method.
Keywords :
H filters; H control; active disturbance rejection control; asymptotic stability; closed loop systems; delays; linear systems; networked control systems; time-varying systems; H disturbance rejection attenuation level; H filter design problem; NCS; asymptotic stability analysis; closed-loop filtering error system; event-triggered H filtering; event-triggered communication strategy; event-triggered networked control systems; finishing time; interval time-varying delay; linear system; networked control systems; next task release time; time-varying delay; Asymptotic stability; Delay systems; Delays; Networked control systems; Time-varying systems; Vectors; H filtering; event-triggered; networked control systems; time-varying;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Control Conference (CCC), 2014 33rd Chinese
Conference_Location :
Nanjing
Type :
conf
DOI :
10.1109/ChiCC.2014.6895944
Filename :
6895944
Link To Document :
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