Modeling and Attitude Control of a Spinning Spacecraft with Internal Moving Mass
2013 ◽
Vol 760-762
◽
pp. 1216-1220
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Keyword(s):
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.
2014 ◽
Vol 2014
◽
pp. 1-8
◽
2018 ◽
Vol 7
(4.13)
◽
pp. 99
2001 ◽
Vol 34
(6)
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pp. 1399-1404
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Keyword(s):
2022 ◽
Keyword(s):
2015 ◽
Vol 798
◽
pp. 297-302
2014 ◽
Vol 2014
◽
pp. 1-8
◽
2014 ◽
Vol 629
◽
pp. 310-317
◽
2015 ◽
Vol 738-739
◽
pp. 950-954