Articles with "adaptive control" as a keyword



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High performance nonlinear adaptive control of temperature in cryogenic wind tunnel

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Published in 2019 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.4669

Abstract: A new nonlinear adaptive control method based on Immersion and Invariant (I&I) approach is proposed for the temperature control of a cryogenic wind tunnel. The proposed control method can be applied to wide range temperature… read more here.

Keywords: adaptive control; wind tunnel; temperature; control ... See more keywords
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Multidimensional Taylor network adaptive control for MIMO time‐varying uncertain nonlinear systems with noises

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Published in 2019 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.4774

Abstract: In this paper, an adaptive control approach based on the multidimensional Taylor network (MTN) is proposed here for the real‐time tracking control of multiple‐input–multiple‐output (MIMO) time‐varying uncertain nonlinear systems with noises. Two MTNs are used… read more here.

Keywords: time; mimo time; multidimensional taylor; taylor network ... See more keywords
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Indirect adaptive control of nonlinearly parameterized nonlinear dissipative systems

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Published in 2022 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.6078

Abstract: In this note we address the problem of indirect adaptive (regulation or tracking) control of nonlinear, input affine dissipative systems. It is assumed that the supply rate, the storage and the internal dissipation functions may… read more here.

Keywords: control; adaptive control; dissipative systems; nonlinearly parameterized ... See more keywords
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Adaptive control of the dynamics of a fully turbulent bimodal wake using real-time PIV

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Published in 2019 at "Experiments in Fluids"

DOI: 10.1007/s00348-019-2766-6

Abstract: In this study, we focus on the control of the dynamics of the three-dimensional turbulent wake downstream a square-back Ahmed body ( $${\textit{Re}}_\mathrm{H}=3.9\times 10^5$$ ) with a perturbed underbody using a home made real-time particle… read more here.

Keywords: time; control; real time; bimodal wake ... See more keywords
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Modeling and adaptive control of nonlinear dynamical systems using radial basis function network

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Published in 2017 at "Soft Computing"

DOI: 10.1007/s00500-016-2447-9

Abstract: In this paper, the use of radial basis function network (RBFN) for simultaneous online identification and indirect adaptive control of nonlinear dynamical systems is demonstrated. The motivation of using RBFN comes from the simplicity of… read more here.

Keywords: radial basis; network; adaptive control; basis function ... See more keywords
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Reinforcement learning-based online adaptive controller design for a class of unknown nonlinear discrete-time systems with time delays

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Published in 2018 at "Neural Computing and Applications"

DOI: 10.1007/s00521-018-3537-7

Abstract: This paper is concerned with online adaptive control strategy for a class of unknown nonlinear discrete-time systems with time delays. The main objective is to establish an online adaptive control strategy based on reinforcement learning… read more here.

Keywords: adaptive control; control; time; systems time ... See more keywords
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Hyperchaotic memristive system with hidden attractors and its adaptive control scheme

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Published in 2017 at "Nonlinear Dynamics"

DOI: 10.1007/s11071-017-3758-9

Abstract: In this research work a novel 4-D memristive system is presented. The proposed system belongs to the category of dynamical systems with hidden attractors as it displays a line of equilibrium points. Also, it has… read more here.

Keywords: hyperchaotic memristive; adaptive control; system; control ... See more keywords
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Adaptive control for discontinuous variable-order fractional systems with disturbances

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Published in 2021 at "Nonlinear Dynamics"

DOI: 10.1007/s11071-021-06199-4

Abstract: This paper deals with the global asymptotic stabilization and finite-time stabilization issues for variable-order fractional systems with partial a priori bounded disturbances by designing an appropriate adaptive controller. Via the inductive method and Arzela-Ascoli theorem,… read more here.

Keywords: fractional systems; adaptive control; order fractional; variable order ... See more keywords
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Modeling and adaptive control for a spatial flexible spacecraft with unknown actuator failures

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Published in 2021 at "Science China Information Sciences"

DOI: 10.1007/s11432-020-3109-x

Abstract: In this paper, we address simultaneous control of a flexible spacecraft’s attitude and vibrations in a three-dimensional space under input disturbances and unknown actuator failures. Using Hamilton’s principle, the system dynamics is modeled as an… read more here.

Keywords: adaptive control; flexible spacecraft; control; unknown actuator ... See more keywords
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New results on adaptive control for a class of delayed nonholonomic systems

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Published in 2017 at "International Journal of Control, Automation and Systems"

DOI: 10.1007/s12555-015-0293-7

Abstract: This paper introduces a new class of uncertain delayed nonholonomic systems and studies the adaptive control problem. A distinct characteristic of this work lies in that uncertain parameters and unknown time-delay exist in the system… read more here.

Keywords: systems new; adaptive control; class; control ... See more keywords
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Consecutive Synchronization of a Delayed Complex Dynamical Network via Distributed Adaptive Control Approach

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Published in 2018 at "International Journal of Control, Automation and Systems"

DOI: 10.1007/s12555-017-0718-6

Abstract: In this paper, a consecutive synchronization scheme is investigated to synchronize the nodes of a delayed complex dynamical network with an isolated node via an adaptive control approach. The specific feature of this scheme consists… read more here.

Keywords: delayed complex; network; adaptive control; control ... See more keywords