DocumentCode
294964
Title
Parametric absolute stability of Lur´e systems
Author
Wada, Teruyo ; Ikeda, Masao ; Ohta, Yuzo ; Siljak, Dragoslav D.
Author_Institution
Dept. of Mech. Syst. Eng., Osaka Prefecture Univ., Japan
Volume
2
fYear
1995
fDate
13-15 Dec 1995
Firstpage
1449
Abstract
The concept of parametric stability is extended to include Lur´e-type nonlinear control systems with uncertain parameters and constant reference inputs. Conditions for parametric absolute stability are derived, which guarantee that the system remains stable despite equilibrium shifts caused by parameter variations and changes in the reference input. The conditions can be tested by computing value sets using the polygon interval arithmetic algorithm
Keywords
absolute stability; nonlinear control systems; Lur´e systems; equilibrium shifts; nonlinear control systems; parametric absolute stability; polygon interval arithmetic algorithm; uncertain parameters; Arithmetic; Context modeling; Control systems; Mechanical systems; Nonlinear control systems; Nonlinear systems; Robust stability; Tellurium; Testing; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location
New Orleans, LA
ISSN
0191-2216
Print_ISBN
0-7803-2685-7
Type
conf
DOI
10.1109/CDC.1995.480306
Filename
480306
Link To Document