TY - GEN
T1 - Prescribed performance based finite-time attitude tracking control for rigid spacecraft
AU - Guo, Yanning
AU - Wang, Pengyu
AU - Ma, Guangfu
AU - Li, Chuanjiang
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/8/6
Y1 - 2018/8/6
N2 - This paper investigates the attitude tracking control problem for rigid spacecraft with bounded external disturbance. By combing the terminal sliding-mode technique and the prescribed performance concept, a finite-time control scheme with sliding-mode surface constraint is proposed, whose structure is simpler than the conventional transformed error constraint methods. Then, a saturation function is introduced to the control scheme to eliminate singularity, and the system performance in both the reaching phase and the ideal sliding-mode are studied. Stability analysis shows that the proposed control scheme can make the spacecraft tracking a time-varying desired signal with a finite-time convergence. The effectiveness of the attitude tracking control scheme is evaluated by numerical simulations.
AB - This paper investigates the attitude tracking control problem for rigid spacecraft with bounded external disturbance. By combing the terminal sliding-mode technique and the prescribed performance concept, a finite-time control scheme with sliding-mode surface constraint is proposed, whose structure is simpler than the conventional transformed error constraint methods. Then, a saturation function is introduced to the control scheme to eliminate singularity, and the system performance in both the reaching phase and the ideal sliding-mode are studied. Stability analysis shows that the proposed control scheme can make the spacecraft tracking a time-varying desired signal with a finite-time convergence. The effectiveness of the attitude tracking control scheme is evaluated by numerical simulations.
KW - prescribed performance control
KW - spacecraft attitude tracking
KW - terminal sliding-mode approach
UR - https://www.scopus.com/pages/publications/85052364119
U2 - 10.1109/ICIST.2018.8426177
DO - 10.1109/ICIST.2018.8426177
M3 - 会议稿件
AN - SCOPUS:85052364119
SN - 9781538637814
T3 - 8th International Conference on Information Science and Technology, ICIST 2018
SP - 121
EP - 126
BT - 8th International Conference on Information Science and Technology, ICIST 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th International Conference on Information Science and Technology, ICIST 2018
Y2 - 30 June 2018 through 6 July 2018
ER -