Sliding-mode boundary control of a class of perturbed reaction-diffusion processes

被引:0
|
作者
Baccoli, Antonello [1 ]
Orlov, Yury [2 ]
Pisano, Alessandro [1 ]
Usai, Elio [1 ]
机构
[1] Univ Cagliari, I-09124 Cagliari, Italy
[2] CICESE Res Ctr, Ensenada, Baja California, Mexico
来源
2015 INTERNATIONAL WORKSHOP ON RECENT ADVANCES IN SLIDING MODES (RASM) | 2015年
关键词
Reaction-diffusion equation; Boundary Control; Backstepping; Disturbance estimation; DISTURBANCE REJECTION; DIMENSIONAL SYSTEMS; EQUATIONS; STABILIZATION;
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
We study the stabilization problem in the space L-2(0, 1) for a class of parabolic PDEs of the reaction-diffusion type equipped with destabilizing Robin-type boundary conditions. The considered class of PDEs is also affected by a matching boundary disturbance with an a-priori known constant upperbound to its magnitude. The problem is solved by means of a suitable synergic combination between the infinite-dimensional backstepping methodology and the sliding mode control approach. A constructive Lyapunov analysis supports the presented synthesis, and simulation results validate the developed technique.
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页数:6
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