Backstepping observer-based output feedback control for a class of coupled parabolic PDEs with the same diffusion

被引:0
|
作者
Liu, Bai-Nan [1 ]
Boutat, Driss [1 ]
Liu, Da-Yan [1 ]
机构
[1] Univ Orleans, INSA Ctr Val Loire, PRISME EA 4229, F-18022 Bourges, France
关键词
Coupled parabolic partial differential equations; Observer-based output feedback control; Backstepping controller; Backstepping observer; UNSTABLE HEAT-EQUATION; BOUNDARY CONTROL; STABILIZATION; SYSTEM; CASCADE; DESIGN; STATE;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The objective of this paper is to extend the relaxed conditions on the existence of the backstepping controllers and observers obtained in a recent literature to the case of parabolic Partial Differential Equations (PDEs) with the same diffusion. Moreover, an observer-based output feedback controller is designed for the considered systems with the new conditions. Then, the corresponding exponential stability analysis is provided. Finally, the efficiency of the proposed method is shown by taking a simplified model of Chemical Tubular Reactor.
引用
收藏
页码:1670 / 1675
页数:6
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