TY - GEN
T1 - Task-Space Finite-Time Prescribed Performance Tracking Control for Free-Flying Space Robots Under Input Saturation
AU - Zhang, Xuewen
AU - Jia, Yingmin
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd 2023.
PY - 2023
Y1 - 2023
N2 - This paper investigates the task-space finite-time prescribed performance tracking control for a free-flying space robot subjected to input saturation. The proposed control law involves utilizing a modified barrier Lyapunov function, the backstepping technique, the dynamic surface control technique, and the adaptive approach. The closed-loop errors for both manipulator end-effector pose and base attitude are steered, converging in finite time with prescribed performance. Numerical simulations are carried out to illustrate the proposed control law.
AB - This paper investigates the task-space finite-time prescribed performance tracking control for a free-flying space robot subjected to input saturation. The proposed control law involves utilizing a modified barrier Lyapunov function, the backstepping technique, the dynamic surface control technique, and the adaptive approach. The closed-loop errors for both manipulator end-effector pose and base attitude are steered, converging in finite time with prescribed performance. Numerical simulations are carried out to illustrate the proposed control law.
KW - Backstepping
KW - Finite-time stability
KW - Free-flying space robot
KW - Input saturation
KW - Prescribed performance control
UR - https://www.scopus.com/pages/publications/85174689128
U2 - 10.1007/978-981-99-6187-0_2
DO - 10.1007/978-981-99-6187-0_2
M3 - 会议稿件
AN - SCOPUS:85174689128
SN - 9789819961863
T3 - Lecture Notes in Electrical Engineering
SP - 13
EP - 22
BT - Proceedings of 2023 Chinese Intelligent Automation Conference
A2 - Deng, Zhidong
PB - Springer Science and Business Media Deutschland GmbH
T2 - Chinese Intelligent Automation Conference, CIAC 2023
Y2 - 2 October 2023 through 5 October 2023
ER -