Title :
A feedback control method based on forecast for state compensation of networked control system
Author :
Zhi, Zhang ; Weihong, Wang
Author_Institution :
Sch. of Autom. Sci. & Electr. Eng., Univ. of Beihang, Beijing
Abstract :
In networked control systems (NCS) network-induced delays affect the performance of system and even cause instability. A discrete model of NCS was established in this paper, and a feedback control method based on forecast for State compensation was given in view of the model. The method was applied in a simulation model of inverted pendulum, and was confirmed to be effective .Finally, the paper points out the limitations and the problems of the method to be dealt with in future.
Keywords :
delays; distributed control; feedback; nonlinear systems; pendulums; state estimation; feedback control; inverted pendulum; network-induced delays; networked control system; state compensation; Actuators; Automatic control; Communication system control; Communications technology; Control systems; Delay effects; Feedback control; Intelligent sensors; Networked control systems; Predictive models;
Conference_Titel :
System Simulation and Scientific Computing, 2008. ICSC 2008. Asia Simulation Conference - 7th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1786-5
Electronic_ISBN :
978-1-4244-1787-2
DOI :
10.1109/ASC-ICSC.2008.4675619
