TY - GEN
T1 - Adaptive Attitude Control of a Satellite with Bilateral Rotating Solar Arrays
AU - Kang, Jingyi
AU - Ma, Wenlai
AU - Lin, Shengyu
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - As appendages continue to grow larger, the parameters of the coupling coefficient matric information plays an important role to ensure the success of the attitude control during satellite mission. Considering changes in the structural configuration caused by the rotation of bilateral solar arrays in remote satellites, this study proposes a controller design in the presence of coupling coefficient matric uncertainties based on adaptive feedback technique. Firstly, the dynamic equations of time-varying system are derived using Lagrange approach. After that, a controller is designed using adaptive feedback law with coupling coefficient matric estimation. The simulation results reveal that the attitude stabilization and tracking performance of the proposed algorithm is better than proportional derivative (PD) approach without identification.
AB - As appendages continue to grow larger, the parameters of the coupling coefficient matric information plays an important role to ensure the success of the attitude control during satellite mission. Considering changes in the structural configuration caused by the rotation of bilateral solar arrays in remote satellites, this study proposes a controller design in the presence of coupling coefficient matric uncertainties based on adaptive feedback technique. Firstly, the dynamic equations of time-varying system are derived using Lagrange approach. After that, a controller is designed using adaptive feedback law with coupling coefficient matric estimation. The simulation results reveal that the attitude stabilization and tracking performance of the proposed algorithm is better than proportional derivative (PD) approach without identification.
KW - adaptive feedback law
KW - attitude control
KW - coupling coefficient matric estimation
KW - time-varying system
UR - https://www.scopus.com/pages/publications/105011820778
U2 - 10.1109/AAAC63570.2024.11027360
DO - 10.1109/AAAC63570.2024.11027360
M3 - 会议稿件
AN - SCOPUS:105011820778
T3 - 2nd Asian Aerospace and Astronautics Conference, AAAC 2024
SP - 31
EP - 38
BT - 2nd Asian Aerospace and Astronautics Conference, AAAC 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd Asian Aerospace and Astronautics Conference, AAAC 2024
Y2 - 27 September 2024 through 29 September 2024
ER -