TY - GEN
T1 - Cross-coupling Attitude Synchronous Control of Satellite Formation via Fast Terminal Sliding Mode
AU - Han, Shuo
AU - Ju, Yinhao
AU - Chen, Siqi
AU - Tang, Feilong
AU - Wang, Yiming
AU - Sun, Guanghui
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - In this paper, a novel attitude synchronous control strategy, by combining the cross-coupling synchronous method and non-singular fast terminal sliding mode controller (NFTSMC), is proposed for satellite formation systems with external disturbances and perturbations. First, the attitude dynamics and kinematics models of the considered satellite are presented. Second, to realize robust and fast attitude synchronization control, a NFTSMC is designed, whose convergence and stability are ensured based on Lyapunov theory. Then, an effective cross-coupling synchronous method, considering the synchronous error of adjacent satellites attitude control, is proposed, which can achieve the preferable unified regulation of satellite formation. Finally, sufficient numerical simulations are provided to verify the effectiveness and synchronizability of the proposed control strategy.
AB - In this paper, a novel attitude synchronous control strategy, by combining the cross-coupling synchronous method and non-singular fast terminal sliding mode controller (NFTSMC), is proposed for satellite formation systems with external disturbances and perturbations. First, the attitude dynamics and kinematics models of the considered satellite are presented. Second, to realize robust and fast attitude synchronization control, a NFTSMC is designed, whose convergence and stability are ensured based on Lyapunov theory. Then, an effective cross-coupling synchronous method, considering the synchronous error of adjacent satellites attitude control, is proposed, which can achieve the preferable unified regulation of satellite formation. Finally, sufficient numerical simulations are provided to verify the effectiveness and synchronizability of the proposed control strategy.
KW - attitude control
KW - cross-coupling synchronous
KW - satellite formation systems
KW - sliding mode control
UR - https://www.scopus.com/pages/publications/85200403254
U2 - 10.1109/CCDC62350.2024.10587530
DO - 10.1109/CCDC62350.2024.10587530
M3 - 会议稿件
AN - SCOPUS:85200403254
T3 - Proceedings of the 36th Chinese Control and Decision Conference, CCDC 2024
SP - 4736
EP - 4741
BT - Proceedings of the 36th Chinese Control and Decision Conference, CCDC 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 36th Chinese Control and Decision Conference, CCDC 2024
Y2 - 25 May 2024 through 27 May 2024
ER -