Results 41 to 50 of about 13,016,359 (217)

Active disturbance rejection switching control of quadrotor based on robust differentiator

Systems Science & Control Engineering, 2020
To solve the problem of trajectory tracking control of a quadrotor unmanned aerial vehicle (UAV) under white noise disturbance, a new active disturbance rejection control (ADRC), an active disturbance rejection switching control (ADRSC) algorithm of the ...
Jiawei Zhao, Hongli Zhang, Xinkai Li
doaj   +1 more source

Simulation of disturbance rejection control of half-car active suspension system using ADRC with decoupling transformation [PDF]

, 2018
In recent years, Active Disturbance Rejection Control (ADRC) has become a popular control alternative due to its easy applicability and robustness to varying processes.
Hasbullah, Faried, Faris, Waleed Fekry
core   +1 more source

Time-Delay System Control Based on an Integration of Active Disturbance Rejection and Modified Twice Optimal Control

IEEE Access, 2019
Active disturbance rejection control (ADRC) is a kind of effective tool in dealing with dynamic instability, simultaneous internal and external disturbances, nonlinearity, etc.
Xiaoyi Wang, Yuqin Zhou, Zhiyao Zhao, Wei Wei, Wei Li   +4 more
doaj   +1 more source

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

Vibration Control of Disturbed All-Clamped Plate with an Inertial Actuator Based on Cascade Active Disturbance Rejection Control

Machines, 2022
In this paper, active disturbance rejection control (ADRC) is applied to the vibration control of the all-clamped plate structure with an inertial actuator. Knowing that modeling uncertainties, dynamic nonlinearities and multivariable couplings are often
Luyao Zhang, Juan Li, Shengquan Li, Renjing Gu   +3 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

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

Design of controllers based on active disturbance rejection control (ADRC) and its integration with model predictive control (MPC)

, 2023
[ES] Actualmente existen numerosas y variadas contribuciones basadas en el ADRC. Por un lado, algunos trabajos abordan la metodología ADRC. Sin embargo, son pocos los que ofrecen una explicación exhaustiva de su diseño y aplicación, dirigida a aquellos investigadores que están empezando a explorar esta estrategia de control.
openaire   +2 more sources

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