Title :
On global stabilization of Burgers´ equation by boundary control
Author :
Krstic, Miroslav
Author_Institution :
Dept. of Appl. Mech. & Eng. Sci., California Univ., San Diego, La Jolla, CA, USA
Abstract :
Burgers´ equation is a natural first step towards developing methods for control of flows. We derive nonlinear boundary control laws that achieve global asymptotic stability (in a very strong sense). We consider both the viscous and the nonviscous Burgers´ equation, using both Neumann and Dirichlet boundary control. We also study the case where the viscosity parameter is uncertain, as well as the case of stochastic Burgers´ equation. For some of the control laws that would require the measurement in the interior of the domain, we develop the observer-based versions
Keywords :
asymptotic stability; boundary-value problems; distributed parameter systems; flow control; nonlinear control systems; observers; viscosity; Burgers equation; Dirichlet boundary control; Neumann boundary control; asymptotic stability; global stabilization; nonlinear boundary control; observer; viscosity; Adaptive control; Asymptotic stability; Control systems; Cost function; Lyapunov method; Navier-Stokes equations; Nonlinear equations; Stochastic processes; Viscosity; Web pages;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.758248