Journal ArticleDOI
Adaptive attitude tracking control for rigid spacecraft with finite-time convergence
Kunfeng Lu,Yuanqing Xia +1 more
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TLDR
The proposed FNTSM control laws (FNTSMCLs) by employing FNTSMS associated with adaptation provide finite-time convergence, robustness, faster, higher control precision, and they are chattering-free.About:
This article is published in Automatica.The article was published on 2013-12-01. It has received 425 citations till now. The article focuses on the topics: Sliding mode control & Adaptive control.read more
Citations
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Journal ArticleDOI
Practical Fixed-Time Disturbance Rejection Control for Quadrotor Attitude Tracking
TL;DR: The disturbance rejection is achieved by applying fixed-time disturbance observers (FxTDOs), and the practically fixed- time convergence is proved via homogeneous theory and Lyapunov method.
Journal ArticleDOI
Attitude tracking control for spacecraft formation with time-varying delays and switching topology
TL;DR: In this article, a nonlinear attitude tracking control approach is developed for spacecraft attitude model formulated by Euler-Lagrangian equations, which allows for external disturbances and absence of angular velocity information.
Journal ArticleDOI
Coordination control design for formation reconfiguration of multiple spacecraft
Ning Zhou,Yuanqing Xia +1 more
TL;DR: In this paper, a task-based adaptive nonsingular fast terminal sliding mode coordination control algorithm (TANCCA) is proposed, which can guarantee all the spacecraft to implement the formation reconfiguration while avoiding obstacles/collisions under an unknown disturbed environment.
Journal ArticleDOI
Anti-unwinding sliding mode attitude control via two modified Rodrigues parameter sets for spacecraft
TL;DR: Numerical simulations are performed to demonstrate the unwinding-free performance of the closed-loop system under the proposed control scheme and it is proven that the convergence property and anti-unwinding performance are ensured when the system states are within the boundary layer.
Journal ArticleDOI
Adaptive Finite-Time 6-DOF Tracking Control for Spacecraft Fly Around With Input Saturation and State Constraints
Yi Huang,Yingmin Jia +1 more
TL;DR: It is shown that the designed adaptive finite-time controller can guarantee that full-state constraints are not breached, but also can drive relative position and attitude tracking errors into the accurate convergent regions with finite- time convergence.
References
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Journal ArticleDOI
Continuous finite-time control for robotic manipulators with terminal sliding modes
TL;DR: A continuous finite-time control scheme for rigid robotic manipulators is proposed using a new form of terminal sliding modes using the Lyapunov stability theory, and theoretical analysis and simulation results show that faster and high-precision tracking performance is obtained.
Journal ArticleDOI
Brief Non-singular terminal sliding mode control of rigid manipulators
Yong Feng,Xinghuo Yu,Zhihong Man +2 more
TL;DR: This paper presents a global non-singular terminal sliding mode controller for rigid manipulators to enable the elimination of the singularity problem associated with conventional terminal slide mode control.
Book
Space Vehicle Dynamics and Control
TL;DR: Space Vehicle Dynamics and Control, Second Edition as discussed by the authors provides a solid foundation in dynamic modeling, analysis, and control of space vehicles featuring detailed sections covering the fundamentals of controlling orbital, attitude, and structural motions.
Journal ArticleDOI
Attitude stabilization of rigid spacecraft with finite‐time convergence
TL;DR: In this article, two sliding mode controllers are proposed to force the state variables of the closed-loop system to converge to the origin in finite time, and the second control design consists of the estimation of the uncertainty and disturbance by adaptive method and thus it achieves the decrease of undesired chattering effectively.
Journal ArticleDOI
Fast terminal sliding-mode control design for nonlinear dynamical systems
Xinghuo Yu,Man Zhihong +1 more
TL;DR: A fast terminal dynamics is proposed and used in the design of the sliding-mode control for single-input single-output nonlinear dynamical systems.