Finite-dimensional observer-based PI regulation control of a reaction-diffusion equation - Infinite Dimensional Dynamics Accéder directement au contenu
Article Dans Une Revue IEEE Transactions on Automatic Control Année : 2022

Finite-dimensional observer-based PI regulation control of a reaction-diffusion equation

Résumé

This paper investigates the output regulation control of a reaction-diffusion equation by means of boundary control. The considered reaction-diffusion plant may be open-loop unstable. The proposed control strategy consists of the coupling of a finite-dimensional observer and a PI controller in order to achieve the boundary regulation control of various system outputs such as the Dirichlet and Neumann traces. In this context, it is shown that the order of the finite-dimensional observer can always be selected large enough, with explicit criterion, to achieve both the stabilization of the plant and the regulation of the system output.

Dates et versions

hal-03472730 , version 1 (09-12-2021)

Identifiants

Citer

Hugo Lhachemi, Christophe Prieur. Finite-dimensional observer-based PI regulation control of a reaction-diffusion equation. IEEE Transactions on Automatic Control, 2022, 67 (11), pp.6143-6150. ⟨10.1109/TAC.2021.3130874⟩. ⟨hal-03472730⟩
46 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More