Asymptotic Reproducibility in Nonlinear Systems and Attitude Control of Gyrostat
Document Type
Article
Publication Date
3-1984
Publication Title
IEEE Transactions on Aerospace and Electronic Systems
Volume
AES-20
Issue
2
First page number:
94
Last page number:
103
Abstract
A control law is presented for asymptotic function reproducibility in a class of nonlinear-systems such that the output of the system asympotically tends to a given function. The controller consists of a prefilter and a servocompensator. Based on this result, a nonlinear feedback control law for the attitude control of a satellite containing symmetric rotors, in a circular orbit, is derived. In the closed-loop system, given trajectories of pitch, yaw, and roll angles are asymptotically followed, and set point control of attitude is accomplished. Digital simulation results are presented to show the capability of the nonlinear controller.
Disciplines
Aerospace Engineering | Electrical and Computer Engineering | Engineering
Language
English
Permissions
Use Find in Your Library, contact the author, or interlibrary loan to garner a copy of the item. Publisher policy does not allow archiving the final published version. If a post-print (author's peer-reviewed manuscript) is allowed and available, or publisher policy changes, the item will be deposited.
Repository Citation
Singh, S. N.,
de Araujo, A. D.
(1984).
Asymptotic Reproducibility in Nonlinear Systems and Attitude Control of Gyrostat.
IEEE Transactions on Aerospace and Electronic Systems, AES-20(2),
94-103.