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
Attitude Coordination Control for Spacecraft With Disturbances and Event-Triggered Communication
TL;DR: An event-triggered communication strategy without Zeno phenomenon is designed, which avoids continuous communication between neighboring spacecraft and considerably reduces the communication burden.
Journal ArticleDOI
Event-Based Finite-Time Control for Nonlinear Multiagent Systems With Asymptotic Tracking
TL;DR: In this article , an adaptive neural finite-time event-triggered consensus tracking problem is studied for nonlinear multiagent systems (MASs) under directed graphs, where the unknown nonlinear functions of MASs can be approximated by neural networks.
Journal ArticleDOI
Finite-time fault-tolerant attitude tracking control for spacecraft without unwinding:
TL;DR: Investigation of the finite-time attitude tracking control problem for spacecraft in the presence of external disturbances and actuator faults concludes that the proposed controllers can make a spacecraft track the desired attitude command in finite time.
Journal ArticleDOI
Active attitude fault-tolerant tracking control of flexible spacecraft via the Chebyshev neural network:
Kunfeng Lu,Tianya Li,Lijun Zhang +2 more
TL;DR: A novel finite-time attitude tracking control approach for flexible spacecraft is described by integrating sliding-mode control and the active real-time fault-tolerant reconfiguration method, which is proved to be uniformly ultimately bounded stable after a finite time.
Journal ArticleDOI
Adaptive sliding mode control for 4-wheel SBW system with Ackerman geometry.
TL;DR: The synthesized performance of the 4WSBW vehicles is significantly improved and numerical simulations are conducted on the dynamic model of the system to corroborate the merits of the proposed control scheme.
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.