Title :
A New Method for Fault Detection of Networked Control Systems
Author :
Wang, Yongqiang ; Ye, Hao ; Wang, Guizeng
Author_Institution :
Dept. of Autom., Tsinghua Univ., Beijing
Abstract :
Fault detection of networked control systems (NCS) is a new research region. The key point of the issue is how to deal with the network-induced delay. In this paper, influence of the delay is regarded as multiplicative faults and a new fault detection approach robust to the delay is proposed. Simulation results show that it can operate well even in conditions that delay is longer than the sampling period
Keywords :
delays; distributed control; fault diagnosis; fault detection; multiplicative faults; network-induced delay; networked control systems; Actuators; Automation; Clocks; Control systems; Delay; Fault detection; Networked control systems; Robustness; Sampling methods; Sensor systems;
Conference_Titel :
Industrial Electronics and Applications, 2006 1ST IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
0-7803-9513-1
Electronic_ISBN :
0-7803-9514-X
DOI :
10.1109/ICIEA.2006.257130
