Analysis and Modeling of MIMO Networked Control Systems

Author

Cuiqin, Wu ; Aihua, Li ; Zhenren, Zhang

Author_Institution

Second Artillery Eng. Inst., Xi´´an

fYear

2007

Firstpage

235

Lastpage

238

Abstract

Considering the multi-input and multi-output networked control systems, influences of the controller´s driven style on the network-induced delay are discussed. The discrete time model is derived which the sensor nodes are clock-driven, the controller node and the actuator nodes are event-driven. A stochastic optimal controller is designed to satisfy the given discrete performance index, which can also make the networked control systems exponentially mean square stable. A simulation experiment illustrates the effectiveness of the presented theory.

Keywords

MIMO systems; asymptotic stability; control system synthesis; delay systems; discrete time systems; optimal control; performance index; stochastic systems; MIMO networked control system; actuator node; discrete performance index; discrete time model; exponentially mean square stable; network-induced delay; stochastic optimal control; Actuators; Clocks; Control systems; Delay effects; MIMO; Mathematics; Networked control systems; Optimal control; Performance analysis; Stochastic systems; Network induced time delay; Networked control systems; Stochastic optimal control;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference, 2007. CCC 2007. Chinese

Conference_Location

Hunan

Print_ISBN

978-7-81124-055-9

Electronic_ISBN

978-7-900719-22-5

Type

conf

DOI

10.1109/CHICC.2006.4346898

Filename

4346898