Articles with "reference trajectories" as a keyword



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Adaptive robust controller using intelligent uncertainty observer for mechanical systems under non-holonomic reference trajectories.

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Published in 2021 at "ISA transactions"

DOI: 10.1016/j.isatra.2021.04.025

Abstract: Non-holonomic reference trajectories and uncertainties are typically encountered in a class of mechanical systems. For such systems, this paper investigates the development of a novel explicit adaptive robust controller. By employing the structure of the… read more here.

Keywords: mechanical systems; holonomic reference; controller; reference trajectories ... See more keywords
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A new fuel-balanced formation keeping reference trajectories planning method

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Published in 2018 at "Aircraft Engineering and Aerospace Technology"

DOI: 10.1108/aeat-03-2017-0084

Abstract: Purpose The purpose of this paper is to propose a new fuel-balanced formation keeping reference trajectories planning method based on selecting the virtual reference center(VRC) in a fuel-balanced sense in terms of relative eccentricity and… read more here.

Keywords: fuel balanced; formation; fuel; trajectories planning ... See more keywords
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Initial-rectification Barrier Iterative Learning Control for Pneumatic Artificial Muscle Systems with Nonzero Initial Errors and Iteration-varying Reference Trajectories

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3155694

Abstract: Pneumatic artificial muscle actuators possess great potential in compliant rehabilitation devices since they are flexible and lightweight. The inherent high nonlinearities, uncertainties, hysteresis and time-varying characteristics in pneumatic artificial muscle systems brings much challenge for… read more here.

Keywords: reference trajectories; artificial muscle; learning control; iterative learning ... See more keywords