DocumentCode
3161701
Title
Control of Channel Flow Turbulence, Vortex Shedding, and Thermal Convection by Backstepping Boundary Control
Author
Vazquez, Rafael ; Cochran, Jennie ; Aamo, Ole Morten ; Krstic, Miroslav
Author_Institution
Sevilla Univ., Sevilla
fYear
2007
fDate
9-13 July 2007
Firstpage
876
Lastpage
881
Abstract
This tutorial paper presents backstepping boundary control designs for fluid systems. It starts with an introduction of an output-feedback controller for the problem of vortex shedding around a cylindrical bluff body in the flow. It is then followed by a presentation of stabilization of the thermal convection loop. Finally, the paper concludes with a control design for the turbulent channel flow.
Keywords
channel flow; control system synthesis; convection; feedback; flow control; stability; turbulence; vortices; backstepping boundary control; channel flow turbulence control; output-feedback controller; thermal convection loop stabilization; vortex shedding control; Aerospace engineering; Backstepping; Boundary conditions; Cities and towns; Control design; Control systems; Fluid flow control; Marine technology; Navier-Stokes equations; Prototypes;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2007. ACC '07
Conference_Location
New York, NY
ISSN
0743-1619
Print_ISBN
1-4244-0988-8
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2007.4282337
Filename
4282337
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