Backstepping Sliding Mode Method for Attitude Stabilization Control of Small Satellites
نویسندگان
چکیده
Abstract To address the problem that attitude of a rigid satellite in orbit is susceptible to external disturbing moments, control method based on backstepping sliding mode proposed, which has strong robustness and anti-disturbance capability. Firstly, coupling term mathematical model eliminated by using method, secondly, law designed reduce sensitivity system disturbance moment change accelerate response speed system, stability proved Lyapunov theory. Finally, effectiveness superiority are verified simulation.
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ژورنال
عنوان ژورنال: Journal of physics
سال: 2023
ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']
DOI: https://doi.org/10.1088/1742-6596/2479/1/012057