Title :
Lyapunov Adaptive Boundary Control for Parabolic PDEs with Spatially Varying Coefficients
Author :
Smyshlyaev, Andrey
Author_Institution :
Dept. of Mech. & Aerosp. Eng., California Univ., San Diego, La Jolla, CA
Abstract :
We propose and partially analyze a new model for determining the influence of a controller\´s interconnection equations. The limitations of previous research efforts design problems. Given a plant composed of dynamically uncoupled subsystems, we investigate the existence and adaptive controllers for the reaction-advection-diffusion plants with spatially-varying parameters that use only topology-dependent. We also give some theoretical results as to the existence of "critical prices" at which adding number of recursive integrations. The design of the adaptive scheme is based on the Lyapunov method. The results are illustrated with simulations
Keywords :
adaptive control; control system synthesis; distributed parameter systems; partial differential equations; Lyapunov adaptive boundary control; Lyapunov method; function; parabolic partial differential equation; parametric uncertainty; reaction-advection-diffusion plant; recursive integration; spatially varying coefficient; Adaptive control; Backstepping; Computational modeling; Lyapunov method; Nonlinear equations; PD control; Partial differential equations; Programmable control; Riccati equations; Uncertainty;
Conference_Titel :
American Control Conference, 2006
Conference_Location :
Minneapolis, MN
Print_ISBN :
1-4244-0209-3
Electronic_ISBN :
1-4244-0210-7
DOI :
10.1109/ACC.2006.1655328