- Tytuł:
- Robust controlled positive delayed systems with interval parameter uncertainties: A delay uniform decomposition approach
- Autorzy:
-
Elloumi, W.
Mehdi, D.
Chaabane, M. - Powiązania:
- https://bibliotekanauki.pl/articles/330766.pdf
- Data publikacji:
- 2018
- Wydawca:
- Uniwersytet Zielonogórski. Oficyna Wydawnicza
- Tematy:
-
delay system
robust stabilization
positive system
parametric constraints
delay decomposition
LMIs
układ z opóźnieniem
stabilizacja odporna
układ dodatni
ograniczenia parametryczne - Opis:
- This paper is concerned with robust stabilization of continuous linear positive time-delay systems with parametric uncertainties. The delay considered in this work is a bounded time-varying function. Previously, we have demonstrated that the equidistant delay-decomposition technique is less conservative when it is applied to linear positive time-delay systems. Thus, we use simply a delay bi-decomposition in an appropriate Lyapunov–Krasovskii functional. By using classical and partitioned control gains, the state-feedback controllers developed in our work are formulated in terms of linear matrix inequalities. The efficiency of the proposed robust control laws is illustrated with via an example.
- Źródło:
-
International Journal of Applied Mathematics and Computer Science; 2018, 28, 3; 441-450
1641-876X
2083-8492 - Pojawia się w:
- International Journal of Applied Mathematics and Computer Science
- Dostawca treści:
- Biblioteka Nauki
Artykuł