Title :
Time delay study on Internet based teleoperation system
Author :
Bo, You ; Suju, Liu ; Dongjie, Li
Author_Institution :
Coll. of Autom., Harbin Univ. of Sci. & Technol., Harbin
Abstract :
First Internet based teleoperation system structure and time delay is described. And then two network delay regulators are added to eliminate delay jittering and disturbance. At last two compensators are designed based on dynamic matrix control algorithm. Simulation results have shown that the new control scheme can improve dynamic performance of the system and maintain the stability of the control system in conditions of time delay and data loss.
Keywords :
Internet; control engineering computing; delays; matrix algebra; stability; telecontrol; telerobotics; Internet based teleoperation system; control system stability; delay jittering elimination; dynamic matrix control algorithm; network delay regulators; time delay; Added delay; Automatic control; Automation; Communication system control; Delay effects; IP networks; Internet; Network servers; Stability; Web server; Dynamic matrix control; Predictive control; Teleoperation; Time delay;
Conference_Titel :
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location :
Kunming
Print_ISBN :
978-7-900719-70-6
Electronic_ISBN :
978-7-900719-70-6
DOI :
10.1109/CHICC.2008.4605426
