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   Articles with "rejection control" as a keyword



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Active Disturbance Rejection Control for Teleoperation Systems with Actuator Saturation

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recommendations! Published in 2019 at "Asian Journal of Control"

DOI: 10.1002/asjc.1767

Abstract: In this paper, stabilization of a nonlinear bilateral teleoperation system with time delays and actuator saturation is investigated via active disturbance rejection control (ADRC). An linear extended state observer is introduced to deal with the… read more here.

Keywords: rejection control; actuator saturation; teleoperation; disturbance rejection ... See more keywords
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Robust active disturbance rejection control for systems with internal uncertainties: Multirotor UAV application

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recommendations! Published in 2022 at "Journal of Field Robotics"

DOI: 10.1002/rob.22058

Abstract: Active Disturbance Rejection Control (ADRC) has recently stood out as a viable alternative to the proportional–integral–derivative controllers. An interesting field of application of this approach is the control of multirotor unmanned aerial vehicles (UAVs) which… read more here.

Keywords: rejection control; active disturbance; control; disturbance rejection ... See more keywords
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Active disturbance rejection control of torsional plant with unknown frequency harmonic disturbance

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recommendations! Published in 2020 at "Control Engineering Practice"

DOI: 10.1016/j.conengprac.2020.104413

Abstract: Abstract In this work, a new robust control algorithm is introduced for uncertain systems with harmonic disturbances of unknown frequencies. The proposed solution works under the active disturbance rejection control (ADRC) framework and utilizes a… read more here.

Keywords: active disturbance; control; disturbance rejection; harmonic disturbance ... See more keywords
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Predictive Active Disturbance Rejection Control for Insulin Infusion in Patients with T1DM

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recommendations! Published in 2019 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2019.11.035

Abstract: Abstract This paper presents an active disturbance rejection control scheme to automatically regulate the glucose level in type 1 diabetic patients. Although the blood glucose system is nonlinear, in this control approach, it is represented… read more here.

Keywords: active disturbance; control; disturbance rejection; rejection control ... See more keywords
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Phase leading active disturbance rejection control for a nanopositioning stage.

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recommendations! Published in 2021 at "ISA transactions"

DOI: 10.1016/j.isatra.2021.01.004

Abstract: Hysteresis severely reduces positioning accuracy of a piezoelectric nanopositioning system. Inverse hysteresis model-based control is difficult to maintain satisfied performance in presence of uncertainties and disturbances. Linear active disturbance rejection control (LADRC) is a practical… read more here.

Keywords: rejection control; disturbance; disturbance rejection; active disturbance ... See more keywords
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Active disturbance rejection control for robotic systems: A review

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recommendations! Published in 2021 at "Mechatronics"

DOI: 10.1016/j.mechatronics.2021.102671

Abstract: Abstract Over the past few decades, robotics technology and applications have attracted considerable interest from many researchers both in academia and industry. This interest mainly covers the development and implementation of control strategies for robotic… read more here.

Keywords: robotic systems; active disturbance; control; disturbance rejection ... See more keywords
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An algebraic version of the active disturbance rejection control for second-order flat systems

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

DOI: 10.1080/00207179.2019.1589651

Abstract: An algebra-based active disturbance rejection control approach for uncertain second-order flat systems, perturbed by a matching perturbation, is presented. This approach consists of proposing an online algebraic estimator for the uncertain system, together with an… read more here.

Keywords: active disturbance; second order; control; disturbance rejection ... See more keywords
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Active Disturbance Rejection Control for Uncertain Nonlinear Systems With Sporadic Measurements

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recommendations! Published in 2022 at "IEEE/CAA Journal of Automatica Sinica"

DOI: 10.1109/jas.2022.105566

Abstract: This paper deals with the problem of active disturbance rejection control (ADRC) design for a class of uncertain nonlinear systems with sporadic measurements. A novel extended state observer (ESO) is designed in a cascade form… read more here.

Keywords: rejection control; disturbance rejection; control; uncertain nonlinear ... See more keywords
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Finite-Time Composite Disturbance Rejection Control for Discrete-Time Markovian Jump Systems

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recommendations! Published in 2022 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2021.3136775

Abstract: In this article, the compositedisturbance rejection control approach is established for discrete-time Markovian jump systems with unknown external disturbance. With the transformed system in the regular form, a new mode-dependent disturbance observer is proposed to… read more here.

Keywords: disturbance; time; rejection control; discrete time ... See more keywords
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Robust Active Disturbance Rejection Control of Induction Motor Systems Based on Additional Sliding-Mode Component

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recommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2017.2677298

Abstract: This paper deals with motion control systems with induction motor, subject to severe requirements on both dynamics and steady-state behavior. The proposed control methodology could be viewed as an advancement of the standard field oriented… read more here.

Keywords: active disturbance; control; disturbance rejection; rejection control ... See more keywords
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On Active Disturbance Rejection Control in Presence of Measurement Noise

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recommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2021.3121754

Abstract: High-gain nature of extended state observer (ESO), which forms an integral part of active disturbance rejection control (ADRC) technique, results in the following limitations: 1) Sensitivity to high-frequency measurement noise which limits closed-loop performance in… read more here.

Keywords: disturbance; rejection control; disturbance rejection; measurement noise ... See more keywords