DocumentCode
420535
Title
Catastrophe analysis of submarine in dive plane
Author
Tang, Liping ; Sun, Yao
Author_Institution
Dept. of Autom., Harbin Eng. Univ., China
Volume
1
fYear
2004
fDate
15-19 June 2004
Firstpage
68
Abstract
The problem of multiple steady state solutions in the dive plane of submarine under depth control is analyzed. Generic solution branching is shown to occur below a critical Froude number. Bifurcation analysis and catastrophe theory techniques are employed to quantify the effects that various vehicle geometric properties and hydrodynamic characteristics have on steady state motion.
Keywords
bifurcation; catastrophe theory; control system analysis; geometry; hydrodynamics; motion control; underwater vehicles; bifurcation analysis; catastrophe theory techniques; critical Froude number; hydrodynamic characteristics; multiple steady state motion problem; submarine dive plane; submarine under depth control; vehicle geometric property; Appropriate technology; Automatic control; Automation; Bifurcation; Equations; Hydrodynamics; Motion analysis; Stability; Steady-state; Underwater vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN
0-7803-8273-0
Type
conf
DOI
10.1109/WCICA.2004.1340486
Filename
1340486
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