Results 21 to 30 of about 12,467,351 (169)

Active Disturbance Rejection Control Based on Modified Particle Swarm Optimization of Six-Pole Hybrid Magnetic Bearing

Machines
In order to solve the coupling problem of the six-pole hybrid magnetic bearing (SHMB), an active disturbance rejection control based on modified particle swarm optimization is proposed. Firstly, the active disturbance rejection control (ADRC) for the six-
Gai Liu, Zihao Tang, Yi Wang, Shiyu Ruan, Jinwei Zhang, Chenyin Zhao, Yizhou Hua   +6 more
doaj   +1 more source

Combination of Data-Driven Active Disturbance Rejection and Takagi-Sugeno Fuzzy Control with Experimental Validation on Tower Crane Systems

Energies, 2019
In this paper a second-order data-driven Active Disturbance Rejection Control (ADRC) is merged with a proportional-derivative Takagi-Sugeno Fuzzy (PDTSF) logic controller, resulting in two new control structures referred to as second-order data-driven ...
Raul-Cristian Roman, Radu-Emil Precup, Emil M. Petriu, Florin Dragan   +3 more
doaj   +1 more source

Quadrotor Attitude Control by Fractional-Order Fuzzy Particle Swarm Optimization-Based Active Disturbance Rejection Control

Applied Sciences, 2021
In this paper, Active Disturbance Rejection Control (ADRC) is utilized in the attitude control of a quadrotor aircraft to address the problem of attitude destabilization in flight control caused by parameter uncertainties and external disturbances ...
Qi Zhang, Yaoxing Wei, Xiao Li
doaj   +1 more source

Repetitive Fractional-Order Active Disturbance Rejection Control for Permanent Magnet Synchronous Motor

Machines
In order to reduce the impact of various disturbances on the permanent magnet synchronous motor (PMSM) system especially during low-speed (0–300 rpm), this paper proposes a novel repetitive fractional-order active disturbance rejection control (RFO-ADRC)
Yi Zhao, Liang Guo, Jisong Zhang, Yu Zhou, Wenqi Lu   +4 more
doaj   +1 more source

Research on permanent magnet synchronous motor algorithm based on linear nonlinear switching self-disturbance rejection control

Scientific Reports, 2023
This paper presents a linear-nonlinear switching control strategy, called Switching Active Disturbance Rejection Control (SADRC), to enhance the disturbance rejection capability of the speed controller in a servo system.
Xiangde Liu, Yu Li, Liang Xia, Xianfeng Tan, Xiang Cao   +4 more
doaj   +1 more source

A Simulative Study on Active Disturbance Rejection Control (ADRC) as a Control Tool for Practitioners [PDF]

, 2013
As an alternative to both classical PID-type and modern model-based approaches to solving control problems, active disturbance rejection control (ADRC) has gained significant traction in recent years.
Herbst, Gernot
core   +2 more sources

Research on flywheel energy storage control strategy based on active disturbance rejection controller

AIP Advances, 2023
Based on nonlinear busbar voltage in flywheel energy storage systems and frequent discharge characteristics, in order to improve the dynamic control derived from the analysis of a permanent magnet synchronous motor and its inverter set up model of DC bus
Qing Liu, Keqilao Meng, Guimei Cui, Zhanqiang Zhang, Huijuan Wu   +4 more
doaj   +1 more source

Neural Network Adaptive Attitude Control of Full-States Quad Tiltrotor UAV

Aerospace
The control stability and accuracy of quad tiltrotor UAVs is improved when encountering external disturbances during automatic flight by an active disturbance rejection control (ADRC) parameter self-tuning control strategy based on a radial basis ...
Jiong He, Binwu Ren, Yousong Xu, Qijun Zhao, Siliang Du, Bo Wang   +5 more
doaj   +1 more source

AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Designing Hybrid energy storage system (HESS) for a legged robot is significant to improve the motion performance and energy efficiency of the robot. However, switching between the driving mode and regenerative braking mode in the HESS may generate a torque bump, which has brought significant challenges to the stability of the robot locomotion.
Zhiwu Huang, Zi Yu, Hui Peng, Zixuan Wang, Xiaokang Dai, Weirong Liu, Jing Wang   +6 more
wiley   +1 more source

Fuzzy Sliding Mode Control for a Nonlinear System With an Extended State Observer

Engineering Reports, Volume 8, Issue 6, June 2026.
The block diagram of Fuzzy Sliding Mode Controller (FSMC) with Extended State Observer (ESO) for a nonlinear system. ABSTRACT This paper presents a fuzzy‐based sliding mode controller (SMC) that incorporates an extended state observer (ESO) to achieve accurate trajectory tracking of uncertain nonlinear systems.
Hayleyesus Girma Dirara, Chala Merga Abdissa, Gang Gyoo Jin   +2 more
wiley   +1 more source