Backstepping control for a two-link manipulator with appointed-time convergence.
Sign Up to like & getrecommendations! Published in 2021 at "ISA transactions"
DOI: 10.1016/j.isatra.2021.10.005
Abstract: In this paper, a novel backstepping control law is investigated, which guarantees appointed-time convergence for a two-link manipulator. In contrast to other fixed-time controllers or predefined-time controllers, the practical convergence time can be precisely obtained… read more here.
Keywords: appointed time; control; time; backstepping control ... See more keywords
Appointed-Time Average Consensus Over Directed Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3152521
Abstract: Current research on average consensus for multi-agent networks mainly focuses on the cases with bidirectional interaction. However, the unidirectional information flow usually exists in practical applications due to different communication ranges of individuals. To achieve… read more here.
Keywords: time; average consensus; appointed time; directed networks ... See more keywords
Quantized Control Capable of Appointed-Time Performances for Quadrotor Attitude Tracking: Experimental Validation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3079887
Abstract: In this article, a quantized control capable of appointed-time performances for quadrotor attitude tracking is investigated. A continuous and piecewise behavior boundary, rather than an exponential decaying function employed in traditional prescribed performance control, is… read more here.
Keywords: control; control capable; appointed time; quantized control ... See more keywords
Constrained Attitude Control of Uncertain Spacecraft With Appointed-Time Control Performance
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3174845
Abstract: This article studies the appointed-time attitude tracking control of the spacecraft on the special orthogonal group, with the attitude forbidden zone, the parameter uncertainties, and the external disturbances. A novel projection function is proposed, such… read more here.
Keywords: time; performance; control; appointed time ... See more keywords
Appointed-Time Integral Barrier Lyapunov Function-Based Trajectory Tracking Control for a Hovercraft with Performance Constraints
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DOI: 10.3390/app10207381
Abstract: This paper develops a totally new appointed-time integral barrier Lyapunov function-based trajectory tracking algorithm for a hovercraft in the presence of multiple performance constraints and model uncertainties. Firstly, an appointed-time performance constraint function is skillfully… read more here.
Keywords: appointed time; time; integral barrier; performance ... See more keywords
Appointed-Time Leader-Following Consensus for Second-Order Multi-Agent Systems with Prescribed Performance Guarantees
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DOI: 10.3390/app13105937
Abstract: The appointed-time leader-following consensus problem for second-order multi-agent systems with external disturbance on directed graphs is addressed. A distributed controller based on the cumulative position difference and cumulative velocity difference is proposed, which does not… read more here.
Keywords: time; leader following; appointed time; following consensus ... See more keywords