TY - GEN
T1 - Fully-Actuated-System-Based Fault-Tolerant Spacecraft Attitude Control with ESO
AU - Huo, Tao
AU - Yu, Yang
AU - Yue, Chengfei
AU - Chen, Xueqin
N1 - Publisher Copyright:
© 2026 IEEE.
PY - 2026
Y1 - 2026
N2 - This paper investigates fault-tolerant attitude control for rigid spacecraft subject to actuator faults and external disturbances. A novel control scheme combining the fully actuated system (FAS) approach and a linear extended state observer (ESO) is proposed. Actuator faults and disturbances are treated as a lumped term, which is accurately estimated by the ESO and compensated in the FAS-based control law. The input-to-state stability (ISS) of the closed-loop system is rigorously established. Simulation results demonstrate that the proposed scheme provides robustness and high-precision attitude control performance under multiple uncertainties.
AB - This paper investigates fault-tolerant attitude control for rigid spacecraft subject to actuator faults and external disturbances. A novel control scheme combining the fully actuated system (FAS) approach and a linear extended state observer (ESO) is proposed. Actuator faults and disturbances are treated as a lumped term, which is accurately estimated by the ESO and compensated in the FAS-based control law. The input-to-state stability (ISS) of the closed-loop system is rigorously established. Simulation results demonstrate that the proposed scheme provides robustness and high-precision attitude control performance under multiple uncertainties.
KW - Extended State Observer
KW - Fault Tolerant Control
KW - Fully Actuated System
KW - Spacecraft Attitude Control
UR - https://www.scopus.com/pages/publications/105043534277
U2 - 10.1109/FASTA70174.2026.11548803
DO - 10.1109/FASTA70174.2026.11548803
M3 - 会议稿件
AN - SCOPUS:105043534277
T3 - Proceedings of the 5th Conference on Fully Actuated System Theory and Applications, FASTA 2026
SP - 201
EP - 205
BT - Proceedings of the 5th Conference on Fully Actuated System Theory and Applications, FASTA 2026
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 5th Conference on Fully Actuated System Theory and Applications, FASTA 2026
Y2 - 22 May 2026 through 24 May 2026
ER -