Title :
Stabilization of linear systems over networks with quantization and packet dropout
Author_Institution :
Shandong Electr. Power Res. Inst., Jinan
Abstract :
This paper considers the problem of stabilizing networked control systems by taking quantization and packet losses together. A relationship is derived between the packet losses, quantization and the norm of the transition matrix of the open-loop system, which guarantees that global asymptotic stabilization can be achieved. The corresponding stabilizing control strategy is presented. Finally, the numerical example and simulations have shown the validity of the developed strategy.
Keywords :
asymptotic stability; digital communication; distributed control; linear systems; matrix algebra; open loop systems; telecommunication control; asymptotic stabilization; linear systems; networked control systems; open-loop system; packet dropout; packet loss; quantization; transition matrix; Cables; Communication channels; Communication system control; Control systems; Linear systems; Networked control systems; Numerical simulation; Open loop systems; Propagation losses; Quantization;
Conference_Titel :
Industrial Electronics, 2008. IECON 2008. 34th Annual Conference of IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-1767-4
Electronic_ISBN :
1553-572X
DOI :
10.1109/IECON.2008.4758429