TY - GEN
T1 - Dynamic Inversion-Based Adaptive Fault Tolerant Control for Heavy Launch Vehicles with Non-lethal Actuator Faults
AU - Zhang, Ruitao
AU - Guo, Hang
AU - Yan, Tian
AU - Yang, Guangyu
AU - Fu, Wenxing
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This paper proposes the dynamic inversion-based adaptive fault tolerant control for heavy launch vehicles with non-lethal actuator faults. Firstly, the attitude dynamics model and fault model of heavy launch vehicles are formulated. Secondly, based on the dynamic inversion theory, the ideal controller is designed. Then, the controller and adaptive law are designed for actuator gain faults and bias faults. Meanwhile, the Lyapunov function is constructed to prove that all signals in the closed-loop system are uniformly convergent. Finally, numerical simulation results show the effectiveness and the satisfactory performance of the proposed control algorithm.
AB - This paper proposes the dynamic inversion-based adaptive fault tolerant control for heavy launch vehicles with non-lethal actuator faults. Firstly, the attitude dynamics model and fault model of heavy launch vehicles are formulated. Secondly, based on the dynamic inversion theory, the ideal controller is designed. Then, the controller and adaptive law are designed for actuator gain faults and bias faults. Meanwhile, the Lyapunov function is constructed to prove that all signals in the closed-loop system are uniformly convergent. Finally, numerical simulation results show the effectiveness and the satisfactory performance of the proposed control algorithm.
KW - Adaptive Law
KW - Dynamic Inversion
KW - Fault Tolerant Control
KW - Heavy Launch Vehicles
KW - Lyapunov Function
UR - http://www.scopus.com/inward/record.url?scp=85173626778&partnerID=8YFLogxK
U2 - 10.1109/CFASTA57821.2023.10243188
DO - 10.1109/CFASTA57821.2023.10243188
M3 - 会议稿件
AN - SCOPUS:85173626778
T3 - Proceedings of the 2nd Conference on Fully Actuated System Theory and Applications, CFASTA 2023
SP - 421
EP - 426
BT - Proceedings of the 2nd Conference on Fully Actuated System Theory and Applications, CFASTA 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd Conference on Fully Actuated System Theory and Applications, CFASTA 2023
Y2 - 14 July 2023 through 16 July 2023
ER -