Fault detection and isolation based on multivariate statistical analyzing for the satellite attitude control system

2009 ◽  
Author(s):  
Lin Su ◽  
Chaoxuan Shang ◽  
Yunhong Su ◽  
Yihua Zhai
Keyword(s):  
Control System ◽  
Fault Detection ◽  
Attitude Control ◽  
Fault Detection And Isolation ◽  
Attitude Control System ◽  
Multivariate Statistical ◽  
Satellite Attitude ◽  
Satellite Attitude Control

Robust Fault Detection for Satellite Attitude Control System

2012 ◽  
Vol 546-547 ◽  
pp. 868-873
Author(s):  
Zhi Yuan ◽  
Jie Liu ◽  
Zheng Fang Wang ◽  
Li Na Wu
Keyword(s):  
Control System ◽  
Fault Detection ◽  
Attitude Control ◽  
Attitude Control System ◽  
Fault Detection Filter ◽  
Satellite Attitude ◽  
Satellite Attitude Control ◽  
Robust Fault Detection ◽  
Existence Conditions ◽  
Detection Filter

In this paper, robust fault detection problem for satellite attitude control system is studied. We design the robust fault detection filter for the satellite model with environmental disturbances torques. With the reference residual designed, the main results consist in the derivation of the existence conditions of the fault detection filter. Finally, a numerical example illustrates the feasibility of the proposed approach.

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