Co-design of dynamic scheduling and H-infinity control for networked control systems
A novel co-design scheme of TOD dynamic scheduling strategy and the robust H-infinity controller for a class of networked control systems (NCSs) with communication constraints and random time delay is proposed in this paper. The NCSs with communication constraints and random time delay is modeled as...
Gespeichert in:
Veröffentlicht in: | Applied mathematics and computation 2012-07, Vol.218 (21), p.10767-10775 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A novel co-design scheme of TOD dynamic scheduling strategy and the robust H-infinity controller for a class of networked control systems (NCSs) with communication constraints and random time delay is proposed in this paper. The NCSs with communication constraints and random time delay is modeled as a discrete-time switched system with parameter uncertainties, and a procedure for robust H-infinity controller design under TOD scheduling strategy based on the Lyapunov function and switched system theory is proposed to guarantee the asymptotic stability of close-loop system. Finally, a simulation example demonstrates the efficiency of the proposed method. |
---|---|
ISSN: | 0096-3003 1873-5649 |
DOI: | 10.1016/j.amc.2012.04.035 |