DocumentCode
1815006
Title
Nonlinear control of incompressible fluid flows
Author
Baker, James ; Christofides, Panagiotis D.
Author_Institution
Dept. of Chem. Eng., California Univ., Los Angeles, CA, USA
Volume
3
fYear
1999
fDate
1999
Firstpage
2881
Abstract
This paper proposes a methodology for the synthesis of nonlinear finite-dimensional output feedback controllers for incompressible Newtonian fluid flows described by the two-dimensional Navier-Stokes equations. The method is used to synthesize a nonlinear feedback controller for the two-dimensional channel flow that enhances the convergence to the parabolic velocity profile
Keywords
Navier-Stokes equations; channel flow; flow control; nonlinear control systems; state feedback; 2D Navier-Stokes equations; 2D channel flow; incompressible Newtonian fluid flows; incompressible fluid flows; nonlinear feedback controller; nonlinear finite-dimensional output feedback controllers; parabolic velocity profile; Adaptive control; Control system synthesis; Convergence; Fluid flow; Fluid flow control; Navier-Stokes equations; Optimal control; Output feedback; Pi control; Proportional control;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1999. Proceedings of the 38th IEEE Conference on
Conference_Location
Phoenix, AZ
ISSN
0191-2216
Print_ISBN
0-7803-5250-5
Type
conf
DOI
10.1109/CDC.1999.831371
Filename
831371
Link To Document