TY - GEN
T1 - Nonsingular Fast Terminal Sliding Mode Control for Integrated Attitude-Orbit Spacecraft Formation with Event-triggered Mechanism
AU - Sun, Qian
AU - Jia, Yingmin
N1 - Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2022
Y1 - 2022
N2 - In this paper, the attitude and orbit coupled control problem is studied for distributed spacecraft formation. Firstly, a compact integrated attitude-orbit relative motion model of the spacecrafts in the formation is proposed based on dual quaternion. Correspondingly, by virtue of the nonsingular fast terminal sliding mode (NFTSM) technique, a robust control strategy is designed to realize the attitude and position tracking control simultaneously considering the bounded external disturbances. Meanwhile, an event-triggered condition (ETC) is applied in the controller design to eliminate communication burden among the spacecrafts. Finally, numerical simulations demonstrate the validity and robustness of the developed control scheme.
AB - In this paper, the attitude and orbit coupled control problem is studied for distributed spacecraft formation. Firstly, a compact integrated attitude-orbit relative motion model of the spacecrafts in the formation is proposed based on dual quaternion. Correspondingly, by virtue of the nonsingular fast terminal sliding mode (NFTSM) technique, a robust control strategy is designed to realize the attitude and position tracking control simultaneously considering the bounded external disturbances. Meanwhile, an event-triggered condition (ETC) is applied in the controller design to eliminate communication burden among the spacecrafts. Finally, numerical simulations demonstrate the validity and robustness of the developed control scheme.
KW - Dual quaternion
KW - Event-triggered control
KW - Integrated attitude-orbit control
KW - Spacecraft formation
UR - https://www.scopus.com/pages/publications/85140471949
U2 - 10.1007/978-981-19-6203-5_81
DO - 10.1007/978-981-19-6203-5_81
M3 - 会议稿件
AN - SCOPUS:85140471949
SN - 9789811962028
T3 - Lecture Notes in Electrical Engineering
SP - 815
EP - 824
BT - Proceedings of 2022 Chinese Intelligent Systems Conference - Volume I
A2 - Jia, Yingmin
A2 - Zhang, Weicun
A2 - Fu, Yongling
A2 - Zhao, Shoujun
PB - Springer Science and Business Media Deutschland GmbH
T2 - 18th Chinese Intelligent Systems Conference, CISC 2022
Y2 - 15 October 2022 through 16 October 2022
ER -