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|Title:||H∞ control for networked control systems with limited communication||Authors:||Wang, Jianliang
|Keywords:||DRNTU::Engineering::Electrical and electronic engineering||Issue Date:||2012||Source:||Che, W. W., Wang, J., & Yang, G. H. (2012). H∞ control for networked control systems with limited communication. European journal of control, 18(2), 103-118.||Series/Report no.:||European journal of control||Abstract:||By the insertion of a limited communication network in the feedback control loop, this paper investigates the quantized H∞ control problem for discrete-time systems with random packet losses. A new quantized random packet-loss model is proposed and exploited to study the relationship among the packet-loss rate, the upper bound of consecutive packet losses, the quantizer range and the system performance. A convex optimization method is proposed to optimize static quantzier ranges, and further an observer-based H∞ control strategy with minimized static quantizer range is proposed to guarantee the closed-loop system exponentially mean-square stable and with a prescribed H∞ disturbance attenuation level. A numerical example is given to illustrate the effectiveness and the significance of the proposed control method.||URI:||https://hdl.handle.net/10356/99819
|Appears in Collections:||EEE Journal Articles|
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