DocumentCode
1089789
Title
Passivity-based adaptive attitude control of a rigid spacecraft
Author
Egeland, O. ; Godhavn, J.-M.
Author_Institution
Div. of Eng. Cybern., Norwegian Inst. of Technol., Trondheim, Norway
Volume
39
Issue
4
fYear
1994
fDate
4/1/1994 12:00:00 AM
Firstpage
842
Lastpage
846
Abstract
An adaptive control scheme for the attitude control of a rigid spacecraft is derived using a linear parameterization of the equation of motion. The tracking error is described with the Euler parameter vector. Global convergence of the tracking error to zero is shown using passivity theory. This allows for the use of time-varying positive-definite feedback gain matrices, and the results can easily be extended to other passive parameter update laws
Keywords
adaptive control; aerospace control; attitude control; convergence; feedback; Euler parameter vector; adaptive control; attitude control; global convergence; linear parameterization; motion equation; passive parameter update laws; passivity theory; rigid spacecraft; time varying positive definite feedback gain matrices; tracking error; Adaptive control; Convergence; Equations; Feedback; Manipulators; Orbital robotics; Programmable control; Robot control; Robot kinematics; Space vehicles;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.286266
Filename
286266
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