Vibration control for a flexible spacecraft in the presence of external disturbance

• Published in: 2018 33rd Youth Academic Annual Conference of Chinese Association of Automation (YAC) pp. 185 - 190
• Main Authors: Fu, Yun, Liu, Yu, Wu, Yilin, Wu, Xinsheng
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.05.2018
• Subjects: Attitude control; Automation; Boundary control; Distributed parameter system; Disturbance observer; Disturbance observers; Input saturation; Mathematical model; Space vehicles; Stability analysis; Vibration control; Vibrations

In this paper, the vibration reduction of spacecraft with flexible appendages subject to external boundary disturbance and input restriction is focused on. Under Hamilton's principle, a spacecraft system with restricted input is modeled as a set of partial differential equations (PDEs) and ordi...