Adaptive Smooth Control via Nonsingular Fast Terminal Sliding Mode for Distributed Space Telescope Demonstration Mission by CubeSat Formation Flying
CoRR(2024)
摘要
This paper investigates the efficiency of nonsingular fast terminal sliding
mode and adaptive smooth control method for the distributed space telescope
demonstration mission. The distributed space telescope has a flexible focal
length that corresponds to the relative position of the formation flying
concept. The precise formation flying technology by CubeSats enhances the
utility of distributed space systems with low costs. The propulsion systems for
CubeSats usually have restricted degrees of freedom. Since the scientific
mission requires continuous orbit control, the attitude and orbit control
system mutually affect the control performance. The nonsingular fast terminal
sliding mode has the advantage of a fast convergence rate and is able to
improve the control performance. The adaptive smooth controller designed for
the SISO system is expanded and applied to the attitude and orbit control
system. The simulation results verify the efficiency of the adaptive smooth
controller based on the nonsingular fast terminal sliding mode.
更多查看译文
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要