DocumentCode
1090679
Title
Application of Fuzzy Controllers for Spacecraft Attitude Control
Author
Cheng, Chin-Hsing ; Shu, Sheng-li
Author_Institution
Dept. of Electr. Eng., Feng-Chia Univ., Taichung
Volume
45
Issue
2
fYear
2009
fDate
4/1/2009 12:00:00 AM
Firstpage
761
Lastpage
765
Abstract
The design of fuzzy controllers for the attitude stabilization of a satellite is proposed. In the first step, the original satellite controllers, two classical linearized controllers, are superseded by two fuzzy controllers. The objective is to obtain faster convergence time and lower steady-state error. The two fuzzy controllers are then consolidated to form one fuzzy controller in the next step, retaining the same effectiveness of control. Simulation tests are performed to demonstrate the effectiveness of the fuzzy controller. Inference disturbances are included in the simulation.
Keywords
artificial satellites; attitude control; fuzzy control; linear systems; classical linearized controllers; fuzzy controllers; inference disturbances; satellite attitude stabilization; spacecraft attitude control; Attitude control; Convergence; Error correction; Fuzzy control; Fuzzy logic; Fuzzy systems; Satellites; Space vehicles; Steady-state; Three-term control;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.2009.5089557
Filename
5089557
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