TY - GEN
T1 - Prescribed-time attitude control during solid thrusting orbital maneuver
AU - Lu, Junjie
AU - Meng, Zhongjie
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - With the development of aerospace technology, solid propulsion system is gradually applied in the orbital maneuver missions. However, there are some unavoidable problems of solid thruster, such as the strong time constraint caused by the fuel limitation and the strong unknown attitude disturbance caused by the thrust misalignment. In this paper, a prescribed-time attitude stabilization control strategy based on thrust vector control (TVC) technique is proposed. Firstly, the attitude dynamics model of the solid propulsion satellite is established. Considering the strictly limited control time during orbital maneuver, the time-varying constraint boundary function is constructed based on the prescribed time and attitude accuracy requirements. Then, the prescribed-time attitude controller is designed on the basis of the adaptive backstepping method, and the prescribed-time stability of the satellite system is proved via Lyapunov stability theory. Finally, simulations verify the effectiveness of the proposed prescribed-time controller for attitude control of the satellite during solid thrusting orbital maneuver.
AB - With the development of aerospace technology, solid propulsion system is gradually applied in the orbital maneuver missions. However, there are some unavoidable problems of solid thruster, such as the strong time constraint caused by the fuel limitation and the strong unknown attitude disturbance caused by the thrust misalignment. In this paper, a prescribed-time attitude stabilization control strategy based on thrust vector control (TVC) technique is proposed. Firstly, the attitude dynamics model of the solid propulsion satellite is established. Considering the strictly limited control time during orbital maneuver, the time-varying constraint boundary function is constructed based on the prescribed time and attitude accuracy requirements. Then, the prescribed-time attitude controller is designed on the basis of the adaptive backstepping method, and the prescribed-time stability of the satellite system is proved via Lyapunov stability theory. Finally, simulations verify the effectiveness of the proposed prescribed-time controller for attitude control of the satellite during solid thrusting orbital maneuver.
KW - Constraint boundary function
KW - Orbital maneuver
KW - Prescribed-time control
KW - Solid thruster
KW - Thrust vector control
UR - http://www.scopus.com/inward/record.url?scp=85146872014&partnerID=8YFLogxK
U2 - 10.1109/ICIEA54703.2022.10006308
DO - 10.1109/ICIEA54703.2022.10006308
M3 - 会议稿件
AN - SCOPUS:85146872014
T3 - ICIEA 2022 - Proceedings of the 17th IEEE Conference on Industrial Electronics and Applications
SP - 58
EP - 63
BT - ICIEA 2022 - Proceedings of the 17th IEEE Conference on Industrial Electronics and Applications
A2 - Xie, Wenxiang
A2 - Gao, Shibin
A2 - He, Xiaoqiong
A2 - Zhu, Xing
A2 - Huang, Jingjing
A2 - Chen, Weirong
A2 - Ma, Lei
A2 - Shu, Haiyan
A2 - Cao, Wenping
A2 - Jiang, Lijun
A2 - Shu, Zeliang
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 17th IEEE Conference on Industrial Electronics and Applications, ICIEA 2022
Y2 - 16 December 2022 through 19 December 2022
ER -