Modeling and Attitude Control of a Spinning Spacecraft with Internal Moving Mass

DOI

10.2991/iccsee.2013.733How to use a DOI?

Keywords

spinning spacecraft, moving mass, LQR, attitude control

Abstract

An attitude control system of a spinning spacecraft with internal moving mass is presented in this paper. This system consists of a rigid body and two internal radial moving masses. The mathematical model, including attitude kinematics and nonlinear dynamics equations, is established based on Newtonian mechanics. The control law is designed based on the linear-quadratic-regulator (LQR) theory. The performance of the controller is demonstrated in numerical simulation, and the response shows that the attitude control system is stable and effective.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Pengfei Guo
AU  - Liangyu Zhao
PY  - 2013/03
DA  - 2013/03
TI  - Modeling and Attitude Control of a Spinning Spacecraft with Internal Moving Mass
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 3172
EP  - 3175
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.733
DO  - 10.2991/iccsee.2013.733
ID  - Guo2013/03
ER  -