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Robust stabilization for uncertain time-delay systems containing saturating actuators
- Source :
- IEEE Transactions on Automatic Control. May, 1996, Vol. v41 Issue n5, p742, 6 p.
- Publication Year :
- 1996
-
Abstract
- A class of uncertain time-delay systems containing a saturating actuator is considered. These systems are characterized by delayed state equations (including a saturating actuator) with norm-bounded parameter uncertainty (possibly time varying) in the state and input matrices. The delay is assumed to be constant bounded but unknown. Using a Razumikhin approach for the stability of functional differential equations, upper bounds on the time delay are given such that the considered uncertain system is robustly stabilizable, in the case of constrained input, via memoryless state feedback control laws. These bounds are given in terms of solutions of appropriate finite dimensional Riccati equations.
Details
- ISSN :
- 00189286
- Volume :
- v41
- Issue :
- n5
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Automatic Control
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.18399248