TY - GEN
T1 - Hybrid Non-Fragile Attitude Stabilization for Post-Capture Spacecraft
AU - Liu, Chuang
AU - Yang, Ziyu
AU - Yue, Xiaokui
AU - Wang, Xuechuan
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - This paper investigates the problem of hybrid non-fragile attitude stabilization for post-capture spacecraft in the presence of external disturbances, unknown and uncertain inertia and coexisting controller's gain perturbations. The aim of this work is to design a hybrid non-fragile dynamic output feedback controller such that the closed-loop attitude control system is stabilized, while the actual control input is confined into a certain range. Based on the Lyapunov stability theory, the existence condition of such non-fragile controller is derived in terms of linear matrix inequalities. It is worth mentioning that the controller's additive and multiplicative perturbations are accounted for simultaneously. Finally, an illustrative example is given to demonstrate the effectiveness of the proposed hybrid non-fragile controller.
AB - This paper investigates the problem of hybrid non-fragile attitude stabilization for post-capture spacecraft in the presence of external disturbances, unknown and uncertain inertia and coexisting controller's gain perturbations. The aim of this work is to design a hybrid non-fragile dynamic output feedback controller such that the closed-loop attitude control system is stabilized, while the actual control input is confined into a certain range. Based on the Lyapunov stability theory, the existence condition of such non-fragile controller is derived in terms of linear matrix inequalities. It is worth mentioning that the controller's additive and multiplicative perturbations are accounted for simultaneously. Finally, an illustrative example is given to demonstrate the effectiveness of the proposed hybrid non-fragile controller.
KW - Attitude Stabilization
KW - Hybrid Non-fragile Control
KW - Output Feedback Control
KW - Post-capture Spacecraft
UR - http://www.scopus.com/inward/record.url?scp=85125190787&partnerID=8YFLogxK
U2 - 10.1109/CCDC52312.2021.9601750
DO - 10.1109/CCDC52312.2021.9601750
M3 - 会议稿件
AN - SCOPUS:85125190787
T3 - Proceedings of the 33rd Chinese Control and Decision Conference, CCDC 2021
SP - 6090
EP - 6095
BT - Proceedings of the 33rd Chinese Control and Decision Conference, CCDC 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 33rd Chinese Control and Decision Conference, CCDC 2021
Y2 - 22 May 2021 through 24 May 2021
ER -