Linear Active Disturbance Rejection Control for Double-Pendulum Overhead Cranes
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3070048
Abstract: Because of the complexity, non-linearity, and under-actuated features of double pendulum overhead cranes, a control method based on linear active disturbance rejection control (LADRC) and differential flatness theory is proposed to realize accurate trolley positioning… read more here.
Keywords: double pendulum; control; linear active; pendulum overhead ... See more keywords
Linear Active Disturbance Rejection Control for Servo Motor Systems With Input Delay via Internal Model Control Rules
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2020.2970617
Abstract: This article presents a novel linear active disturbance rejection control (LADRC) scheme based on internal model control (IMC) rules and extended state observer (ESO) for high-performance motion control of servo motor systems with input delay… read more here.
Keywords: linear active; control; model; servo motor ... See more keywords
Modified Linear Active Disturbance Rejection Control for Uncertain Robot Manipulator Trajectory Tracking
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Problems in Engineering"
DOI: 10.1155/2021/8892032
Abstract: To solve the problems of model uncertainties, dynamic coupling, and external disturbances, a modified linear active disturbance rejection controller (MLADRC) is proposed for the trajectory tracking control of robot manipulators. In the computer simulation, MLADRC… read more here.
Keywords: active disturbance; disturbance; control; disturbance rejection ... See more keywords
Linear active disturbance rejection control for the electro-hydraulic position servo system
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DOI: 10.1177/00368504211000907
Abstract: Valve-controlled asymmetric cylinder is widely used in servo loading system. As a kind of typical electro-hydraulic servo system (EHSS), it inherently has the characteristics such as high order nonlinear, strong coupling, and uncertain, therefore, conventional… read more here.
Keywords: electro hydraulic; control; servo system; linear active ... See more keywords
Linear active disturbance rejection control for hysteresis compensation based on backpropagation neural networks adaptive control
Sign Up to like & getrecommendations! Published in 2021 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/0142331220934948
Abstract: This paper proposes a compound control framework for non-affine nonlinear systems facing hysteresis disturbance. The controller consists of linear active disturbance rejection control (LADRC) and backpropagation (BP) neural networks adaptive control. BP neural networks are… read more here.
Keywords: neural networks; active disturbance; control; hysteresis ... See more keywords
A triple-step controller with linear active disturbance rejection control for a lower limb rehabilitation robot
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neurorobotics"
DOI: 10.3389/fnbot.2022.1053360
Abstract: Lower limb rehabilitation robots (LLRRs) have shown promising potential in assisting hemiplegic patients to recover their motor function. During LLRR-aided rehabilitation, the dynamic uncertainties due to human-robot coupling, model uncertainties, and external disturbances, make it… read more here.
Keywords: disturbance rejection; triple step; control; linear active ... See more keywords