Results 21 to 30 of about 28,317 (304)

Control system of the six-axis serial manipulator based on active disturbance rejection control

open access: yesInternational Journal of Advanced Robotic Systems, 2020
This study considers the problems of manipulators with high coupling, parameter uncertainties, and external disturbances. A six-axis serial manipulator control system based on active disturbance rejection control strategy is proposed without the ...
Xing Li, Bingyou Liu, Lichao Wang
doaj   +1 more source

An Improved Linear Active Disturbance Rejection Control for Compensating Unbalanced Harmonic in Microgrid

open access: yes, 2022
Aiming at the model of the three-phase four-leg (3P4L) standalone inverter connected to the nonlinear load of the single-phase rectifier bridge, an unbalanced harmonic compensation strategy is proposed.
Bai, Feifei   +5 more
core   +1 more source

Extending the TPTool MATLAB toolbox with LMI based observer and disturbance rejection design

open access: yesResults in Control and Optimization, 2023
Present paper demonstrates the extensions of MATLAB TPtool toolbox. The toolbox does not include the LMI based observer and disturbance rejection design.
A. Wéber, M. Kuczmann
doaj   +1 more source

On Disturbance Rejection for a Class of Nonlinear Systems [PDF]

open access: yesComplexity, 2018
System control techniques have been developing for a long time. For advanced system requirements, sophisticated control algorithms are necessary for the nonlinear systems with uncertainties and disturbances. Disturbance attenuation or rejection control has been attracting an increasing attention from both control theory researchers and control ...
openaire   +2 more sources

Reset Control for Vibration Disturbance Rejection

open access: yesIFAC-PapersOnLine, 2019
The high tech industry which requires fast stable motion with nanometer precision continues to mainly use PID which is limited by fundamental linear control limitations. Floor vibrations as disturbance significantly affect performance and their rejection is particularly affected by these limitations.
Akyiiz, Erdi (author)   +2 more
openaire   +4 more sources

Linear active disturbance rejection control of waste heat recovery systems with organic Rankine cycles

open access: yes, 2012
In this paper, a linear active disturbance rejection controller is proposed for a waste heat recovery system using an organic Rankine cycle process, whose model is obtained by applying the system identification technique.
Hong Yue   +9 more
core   +1 more source

Passivity-based control for rocket launcher position servo system based on improved active disturbance rejection technology

open access: yesAdvances in Mechanical Engineering, 2018
In order to achieve high motion accuracy and better robustness of the rocket launcher position servo system driven by a permanent magnet synchronous motor, a passivity-based controller based on improved active disturbance rejection control is proposed in
Ronglin Wang   +3 more
doaj   +1 more source

Pitching axis control for a satellite camera based on a novel active disturbance rejection controller

open access: yesAdvances in Mechanical Engineering, 2017
The pitching axis of a satellite camera is controlled under the weightless environment. A novel active disturbance rejection controller is designed to eliminate the influences of the pitching axis.
Bingyou Liu   +3 more
doaj   +1 more source

Parameter Tuning Method of Active Disturbance Rejection Controller for AUVs Based on VRFT

open access: yes水下无人系统学报
Active disturbance rejection control(ADRC) is model-independent and exhibits strong robustness against disturbances, effectively addressing the uncertainties of autonomous undersea vehicle(AUV) models and complex external environments. However, parameter
Xiaodong HOU, Rui YANG, Ming LI
doaj   +1 more source

Active Disturbance Rejection Control over Superheated Steam Temperature Based on Multi-objective Particle Swarm Optimization

open access: yesZhongguo dianli, 2020
Regarding the existing issues in the control of superheated steam temperature, which are related to the control system dynamic characteristics, such as large inertia, long duration of time lag and strong nonlinearities, as well as the difficulties to set
Haiming NIU   +4 more
doaj   +1 more source

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