Title :
Decentralized control of discrete large scale interconnected systems
Author :
Zazi, Malika ; Elalami, Noureddine
Author_Institution :
GE Lab., ENSET Rabat, Rabat, Morocco
Abstract :
In this paper we study the decentralized stabilization problem of linear discrete large scale interconnected systems. The design is based on stability result that employs the notion of block diagonal dominance in matrices and improves upon the existing result for this problem. Our main result is the sufficient condition for discrete decentralized stabilization. A new and simple algorithm is proposed.
Keywords :
Lyapunov matrix equations; Riccati equations; control system synthesis; decentralised control; discrete systems; interconnected systems; linear systems; stability; block diagonal dominance; decentralized control; design; discrete Lyapunov equation; discrete algebraic Riccati equation; discrete decentralized stabilization; linear discrete large scale interconnected systems; matrix; Control systems; Distributed control; Eigenvalues and eigenfunctions; Interconnected systems; Large-scale systems; Linear matrix inequalities; Riccati equations; Stability; Sufficient conditions; Symmetric matrices; decentralized stabilization; diagonal dominance; discrete Lyapunov equation; discrete algebraic Riccati equation; large scale system;
Conference_Titel :
Computers & Industrial Engineering, 2009. CIE 2009. International Conference on
Conference_Location :
Troyes
Print_ISBN :
978-1-4244-4135-8
Electronic_ISBN :
978-1-4244-4136-5
DOI :
10.1109/ICCIE.2009.5223720
