Title :
Robust stability of singularly perturbed discrete-delay systems
Author :
Trinh, H. ; Aldeen, M.
Author_Institution :
Dept. of Electr. & Electron. Eng., Melbourne Univ., Parkville, Vic., Australia
fDate :
9/1/1995 12:00:00 AM
Abstract :
This paper presents new sufficient conditions for the robust stability of singularly perturbed discrete systems subjected to multiple delayed perturbations. For a given ε∈ [0, ε0], where ε0<ε*, a new criterion for finding the range of allowable bounds on the delayed perturbations is provided. A numerical example is given to illustrate the results
Keywords :
delay systems; discrete time systems; robust control; singularly perturbed systems; bounds; delayed perturbations; discrete-delay systems; robust stability; singularly perturbed systems; Australia Council; Chemical processes; Delay; Eigenvalues and eigenfunctions; Robust stability; Robustness; Sufficient conditions; Upper bound;
Journal_Title :
Automatic Control, IEEE Transactions on
