Design and Implementation of Networked Predictive Control over Wireless IP Networks

Author

Zhe, Dong ; Guoping, Liu ; Yuegang, Tao

Author_Institution

Chinese Acad. of Sci., Beijing

fYear

2007

Firstpage

565

Lastpage

570

Abstract

This paper presents a new predictive control scheme for networked control systems. The scheme mainly consists of a control prediction generator with on-line identification, and a network delay compensator. It can overcome random transmission delay and data dropout in both forward and feedback channel without synchronization and delay measurement. The off-line and real-time simulation is detailed. Also, the method is applied to a DC motor control system over wireless IP network. The results demonstrate the performance of the proposed scheme.

Keywords

IP networks; control system synthesis; feedback; predictive control; radio access networks; telecommunication channels; telecommunication control; control prediction generator; data dropout; forward channel; network delay compensator; networked control systems; online identification; predictive control; transmission delay; wireless IP networks; Automatic generation control; Automation; Control systems; DC motors; Delay effects; Feedback; IP networks; Networked control systems; Predictive control; Wireless networks; Networked Control System; Predictive Control; Random delay; Wireless Network;

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.2006.4347368

Filename

4347368