Title :
Networked Control System and its Application in Fire Control System
Author :
Chen, Chen ; Jie, Chen ; Juan, Zhang
Author_Institution :
Beijing Inst. of Technol., Beijing
Abstract :
With development of network technology and applications, it is necessary to develop new theory and method for control systems which operate through data network. Networked control system shares the resource, reduces system wiring and increases the convenience of system diagnosis and maintenance. Renovation of the air defense campaign modality results in networked fire control system. According to closed-loop control system, research on the networked fire control system is performed. Composing and configuration of the networked fire control system is analyzed, and functions and working process of each node is explained. At the same time, the network-induced delay, congestion and other peculiarities of networked control system may degrade the performance of closed-loop system. Necessity and methods of compensating the network-induced delay is illuminated, and objective and technology of network scheduling is made out. Some simulations of the effectiveness evaluation have done to the networked fire control system and the result of the simulation shows that the effectiveness of the system goes up.
Keywords :
closed loop systems; distributed control; fires; closed-loop control system; fire control system; network scheduling; network-induced delay; networked control system; Control system analysis; Control systems; Delay effects; Delay systems; Educational institutions; Electronic mail; Fires; Information science; Networked control systems; Performance analysis; Effectiveness Evaluation; Fire Control System; Network Scheduling; Network-induced Delay; Networked Control System;
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
DOI :
10.1109/CHICC.2006.4347260
