Title :
Networked PID Control System Modeling and Simulation Using Markov Chain
Author :
Teng, Lanzhi ; Wen, Peng
Author_Institution :
Southern Queensland Univ., Toowoomba
Abstract :
This paper presents a new model for a networked PID control system. In this model a Markov chain is included to represent the unreliable link of the shared networks. In this study we identify the minimum measurement information involved in the PID control system and build it up as an embedded Markov chain. This converts a networked PID control system into a jump control system. This jump control system is evaluated in simulation and the results agree with our analysis.
Keywords :
Markov processes; control system analysis; three-term control; Markov chain; jump control system; networked PID control system modeling; Analytical models; Australia; Automatic control; Communication system control; Control system synthesis; Control systems; Error correction; Modeling; Networked control systems; Three-term control; Markov Chain; Networked Control System; PID Controller; Packet Drop;
Conference_Titel :
Integration Technology, 2007. ICIT '07. IEEE International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
1-4244-1092-4
Electronic_ISBN :
1-4244-1092-4
DOI :
10.1109/ICITECHNOLOGY.2007.4290429
