Title :
Modeling and stabilization of non-uniformly sampling MIMO networked control systems
Author :
Hu, HaoLi ; Shao, Qike ; Wen, MinGang
Author_Institution :
Coll. of Inf. Eng., Zhejiang Univ. of Technol., Hangzhou, China
Abstract :
The modeling and stabilization for a class of non-uniformly sampling multiple-input-multiple-output (MIMO) networked control systems (NCSs) with limited communication resources is studied in this paper. Firstly, by using lifting techniques, the extended MIMO model for NCSs is described. Furthermore, based on the new model, sufficient conditions for the asymptotical stability of the closed-loop NCSs are derived. Secondly, the design procedure for both the state observer and the state controller are presented. Finally, the effectiveness of the proposed results is demonstrated by an illustrative example.
Keywords :
MIMO systems; control system synthesis; networked control systems; observers; stability; NCS; design procedure; lifting techniques; limited communication resources; multiple-input-multiple-output; nonuniformly sampling MIMO networked control systems; state controller; state observer; Control systems; Linear matrix inequalities; MIMO; Observers; Stability analysis; Symmetric matrices; Vectors; asymptotical stability; linear matrix inequalities; multi-input and multi-output; networked control systems; non-uniformly sampling;
Conference_Titel :
Systems and Informatics (ICSAI), 2012 International Conference on
Conference_Location :
Yantai
Print_ISBN :
978-1-4673-0198-5
DOI :
10.1109/ICSAI.2012.6223480
