DocumentCode
1600368
Title
Spacecraft control law design using Lyapunov-based adaptive controllers
Author
Lam, Quang M. ; Morgan, Randy N.
Author_Institution
Coleman Res. Corp., Fairfax, VA, USA
fYear
1992
Firstpage
348
Abstract
A Lyapunov-based adaptive controller is proposed to perform on-orbit stabilization for spacecraft attitude control systems (ACS). The stability of the adaptive controller is guaranteed by minimizing the Lyapunov function of the error derived from the direct adaptive model-following scheme. A complete formulation of the adaptive controller scheme wherein various feedback stabilization techniques are examined is presented. Its robust performance when subjected to mass properties changes is verified by simulation
Keywords
Lyapunov methods; adaptive control; aerospace control; attitude control; control system synthesis; feedback; space vehicles; stability; Lyapunov function; Lyapunov-based adaptive controller; adaptive model following control; aerospace control; attitude control systems; feedback; on-orbit stabilization; spacecraft; stability; Adaptive control; Control systems; Motion control; Nonlinear control systems; Programmable control; Robust control; Space vehicles; Stability; Torque control; Weight control;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Applications, 1992., First IEEE Conference on
Conference_Location
Dayton, OH
Print_ISBN
0-7803-0047-5
Type
conf
DOI
10.1109/CCA.1992.269851
Filename
269851
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