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   Articles with "mismatched uncertainties" as a keyword



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Feedback Linearization Control for Systems with Mismatched Uncertainties via Disturbance Observers

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recommendations! Published in 2021 at "Asian Journal of Control"

DOI: 10.1002/asjc.1802

Abstract: This paper focuses on a novel feedback linearization control (FLC) law based on a self‐learning disturbance observer (SLDO) to counteract mismatched uncertainties. The FLC based on BNDO (FLC‐BNDO) demonstrates robust control performance only against mismatched… read more here.

Keywords: mismatched uncertainties; flc; feedback linearization; disturbance ... See more keywords
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Multi-surface sliding mode control of continuum robots with mismatched uncertainties

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recommendations! Published in 2019 at "Meccanica"

DOI: 10.1007/s11012-019-01072-6

Abstract: In this paper, we tackle the control problem of continuum robots with mismatched uncertainties. Uncertainties that affect systems through any of their states and may not be directly accessed by their controllers. These uncertainties emerge… read more here.

Keywords: continuum robots; robots mismatched; multi surface; control continuum ... See more keywords
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Adaptive backstepping control for air-breathing hypersonic vehicle subject to mismatched uncertainties

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recommendations! Published in 2020 at "Aerospace Science and Technology"

DOI: 10.1016/j.ast.2020.106244

Abstract: Abstract This paper studies the tracking control problem of the air-breathing hypersonic vehicle (AHV) subject to mismatched uncertainties. A novel model transformation is proposed for AHV with uncertain parameters, to address the unavailable states problem… read more here.

Keywords: breathing hypersonic; subject mismatched; control; hypersonic vehicle ... See more keywords
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Generalized Extended State Observer Based Integral Sliding Mode Control for a Nuclear Reactor System with Mismatched Uncertainties

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recommendations! Published in 2020 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2020.06.006

Abstract: Abstract This paper presents a generalized extended state observer based-integral sliding mode control for a nuclear reactor system subject to mismatched uncertainties. A generalized extended state observer is introduced to estimate system states as well… read more here.

Keywords: sliding mode; control; mode control; integral sliding ... See more keywords
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An improved adaptive fuzzy backstepping control for nonlinear mechanical systems with mismatched uncertainties

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recommendations! Published in 2019 at "Automatika"

DOI: 10.1080/00051144.2018.1563357

Abstract: ABSTRACT When the nonlinear mechanical system has mismatched uncertainties, it is difficult to design control algorithm to achieve high precision trajectory tracking control. Traditional backstepping control is an effective control method for uncertain, mismatched nonlinear… read more here.

Keywords: control; nonlinear mechanical; backstepping control; improved adaptive ... See more keywords
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Asymptotic Tracking Control for a More Representative Class of Uncertain Nonlinear Systems With Mismatched Uncertainties

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recommendations! Published in 2019 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2019.2893852

Abstract: This paper is mainly focusing on the problem of high-accuracy tracking control design for a class of nonlinear systems subject to mismatched uncertainties. A novel asymptotic control framework is presented. This is achieved by developing… read more here.

Keywords: control; control representative; tracking control; class ... See more keywords