Results 61 to 70 of about 940 (154)

Coordinated control of active disturbance rejection and grid voltage feedforward for grid‐connected inverters

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This paper introduces the research on the inductance‐capacitor‐capacitor‐inductance grid‐connected inverter using active disturbance rejection and grid voltage feedforward coordinated control technology. The pade approximation is performed on the inductance‐capacitor‐capacitor‐inductance filter to derive the first‐order discretization mathematical ...
Guang‐Xin Zhong, Zhiteng Wang, Jiahua Zhou, Jian Li, Qingyu Su   +4 more
wiley   +1 more source

Anti-disturbance control design of Exoskeleton Knee robotic system for rehabilitative care

Heliyon
In this study, Active Disturbance Rejection Control (ADRC) has been designed for motion control of knee-joint based on exoskeleton medical robot. The extended state observer (ESO) is the main part of ADRC structure, which is responsible for estimating ...
Ayad Qasim AL-DUJAILI, Alaq F. Hasan, Amjad J. Humaidi, Ammar Al-Jodah   +3 more
doaj   +1 more source

An Adaptive Pitch Control Strategy for Wind Turbines Using PIO‐Optimized Parallel Observation Deviation‐Coupled Linear Active Disturbance Rejection Control

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This study proposes a parallel observation deviation‐coupled linear active disturbance rejection control (PODC‐LADRC) strategy optimized by a pigeon‐inspired optimization algorithm to mitigate asymmetric aerodynamic loads in large‐scale wind turbines. By utilizing a decoupled observation architecture, the proposed method reconstructs total disturbances
Chaoqun Xiang, Kongyi Wei, Hongwen Liu, Ruirui Zhou, Jingming Li   +4 more
wiley   +1 more source

Analysis and Design of ADRC for the LCC-LCC WPT System

IEEE Access
This paper analyzes the dynamic characteristics of wireless power transfer systems based on LCC-LCC topology. By controlling the input current of the primary compensation network, the Active Disturbance Rejection Control (ADRC) Algorithm is used to ...
Wencong Huang, Wentao Lin, Peng Gao, Yufang Chang   +3 more
doaj   +1 more source

Autonomous Navigation of an Unmanned Underwater Vehicle via Safe Reinforcement Learning and Active Disturbance Rejection Control

Journal of Marine Science and Engineering
A two-layer control framework for unmanned underwater vehicle (UUV) navigation is proposed, combining a lower-layer active disturbance rejection controller (ADRC) with an upper-layer safe reinforcement learning (RL) policy for obstacle-avoidance ...
Qinze Chen, Yun Cheng, Yinlong Yuan, Liang Hua   +3 more
doaj   +1 more source

Design of a magnetorheological (MR) suspension damper for an agricultural tractor seat based on an adaptive neuro-fuzzy inference system (ANFIS) and active disturbance rejection control (ADRC)

Mechanical Sciences
Abstract. To enhance the vibration isolation functionality of the seat suspension system, particularly in the context of magnetorheological (MR) seat dampers, a pioneering semi-active controller integrating an adaptive neuro-fuzzy inference system (ANFIS) and active disturbance rejection control (ADRC) was devised.
W. Tao, W. Tao, B. Chen, B. Chen, L. Zhou, Z. Zheng, J. Wu, M. Duan   +7 more
openaire   +3 more sources

Intelligent Control for Quadrotors Based on a Novel Method: TD3-ADRC

Drones
To address the requirements for multi-channel decoupling and high-precision control in quadrotor UAV systems, this paper proposes a novel intelligent controller (TD3-ADRC) which integrates Active Disturbance Rejection Control (ADRC) with the Twin Delayed
Runyu Cai, Liang Zhang, Wutao Qin, Jie Yan   +3 more
doaj   +1 more source

Research on morphing aircraft maneuver control based on active disturbance rejection control

Xibei Gongye Daxue Xuebao
Aiming at the problems of model uncertainties caused by morphing aircraft during morphing process and disturbance encountered when maneuvering, a morphing aircraft maneuver control method based on active disturbance rejection control (ADRC) is proposed ...
LI Kecheng, LIU Xiaoxiong, LI Yu, WANG Yuewen, SHI Jingping   +4 more
doaj   +1 more source

Disturbance rejection control for a wastewater treatment process by a learning approach

Measurement + Control, 2020
Nonlinearities, uncertainties and external disturbances commonly exist in a wastewater treatment process (WWTP). Those issues present great challenges to the control of the dissolved oxygen (DO) concentration in a WWTP.
Wei Wei, Nan Chen, Zaiwen Liu, Min Zuo
doaj   +1 more source

Research on Dual-Loop ADRC for PMSM Based on Opposition-Based Learning Hybrid Optimization Algorithm

Algorithms
To enhance the speed regulation accuracy and robustness of permanent magnet synchronous motor (PMSM) drives under complex operating conditions, this paper proposes a dual-loop active disturbance rejection control strategy optimized by an opposition-based
Longda Wang, Zhang Wu, Yang Liu, Yan Chen   +3 more
doaj   +1 more source