DocumentCode
2242725
Title
Instability conditions for neutral type time delay systems
Author
Ochoa, G. ; Mondié, S.
Author_Institution
Autom. Control Dept., CINVESTAV-IPN, Mexico City, Mexico
fYear
2008
fDate
9-11 Dec. 2008
Firstpage
5286
Lastpage
5291
Abstract
A complete type Lyapunov-Krasovskii functional for neutral type-time delay systems with given cross terms in the time derivative is presented. The facts that the existance of this functional is guaranteed for exponentially stable systems and that it admits a quadratic lower bound allows to propose new instability conditions for this class of systems.
Keywords
Lyapunov methods; asymptotic stability; delay systems; delays; functional analysis; complete type Lyapunov-Krasovskii functional; exponential stable system; instability condition; neutral type time delay system; quadratic lower bound; time derivative; Asymptotic stability; Automatic control; Control systems; Delay effects; Delay systems; Differential equations; Linear matrix inequalities; Linear systems; Lyapunov method; Sufficient conditions;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 2008. CDC 2008. 47th IEEE Conference on
Conference_Location
Cancun
ISSN
0191-2216
Print_ISBN
978-1-4244-3123-6
Electronic_ISBN
0191-2216
Type
conf
DOI
10.1109/CDC.2008.4738881
Filename
4738881
Link To Document