Guaranteed cost control for networked control systems based on an improved predictive control method / Rui, Wang in IEEE Transactions on control systems technology, Vol. 18 N° 5 (Septembre 2010)  

Guaranteed cost control for networked control systems based on an improved predictive control method [texte imprimé] / Rui, Wang, Auteur ; Liu, Guo-Ping, Auteur ; Wei Wang, Auteur . - 2011 . - pp. 1226-1232.
Génie Aérospatial
Langues : Anglais (eng)
in IEEE Transactions on control systems technology > Vol. 18 N° 5 (Septembre 2010) . - pp. 1226-1232

Mots-clés :	Guaranteed cost control Linear matrix inequalities (LMIs) Networked system (NCS) Predictive Switched systems
Index. décimale :	629.1
Résumé :	This brief deals with the problem of guaranteed cost control for a class of uncertain networked control systems with time-varying delay. An improved predictive controller design strategy is proposed to compensate for the delay and data dropout in both the forward and backward channels to achieve the desired control performance. The varying controller gains which are designed to vary with delays can lead to less conservative results. Meanwhile, an algorithm involving a convex optimization problem is presented to achieve a suboptimal guaranteed cost. Furthermore, a numerical simulation and a practical experiment are given to illustrate the effectiveness of the proposed method.
DEWEY :	629.1
ISSN :	1063-6536
En ligne :	http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5352229