Results 61 to 70 of about 1,663 (174)
Research on the course control of USV based on improved ADRC
Systems Science & Control Engineering, 2021 In order to improve the course control accuracy of unmanned surface vehicle (USV), a course control system based on improved active disturbance rejection control (ADRC) is proposed in this paper.
Junxiang Hu +4 more
doaj +1 more source
Active Disturbance Rejection Control of Temperature for Ultrastable Optical Cavities
, 2013 This paper describes the application of a novel active disturbance rejection control (ADRC) to the stabilization of the temperature of two ultra-stable Fabry-Pérot cavities. The cavities are 10 cm long and entirely made of ultra-low-expansion glass.
Davide Calonico +14 more
core +1 more source
IET Power Electronics, Volume 19, Issue 1, January/December 2026.Model Predictive Direct Speed Control (MPDSC), which directly optimizes the rotor speed based on a predictive model, exhibits significantly superior overall performance compared with traditional cascaded controller. This paper presents the first systematic review of MPDSC methods for PMSMs.
Hao Fan +4 more
wiley +1 more source
International Journal for Simulation and Multidisciplinary Design OptimizationTo address the comprehensive control challenges arising from the coupled effects of model uncertainties, parameter perturbations, and external disturbances in electro-hydraulic position servo systems, this study proposes an optimized fuzzy active ...
Li Yuesong, Xu Jiali, Shi Nao, Meng Long
doaj +1 more source
Science Progress, 2020 A linear vehicle model is commonly employed in the controller design for an active front steering (AFS). However, this simplified model has a considerable influence on the accuracy of the controller.
Nan Sang, Lele Chen
doaj +1 more source
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.Overvoltage occurs in Hybrid Power Flow Controllers (HPFC) under specific fault conditions. This paper proposes a linear Active Disturbance Rejection (LADRC) strategy integrating reactive power adaptive regulation and bandwidth parameter adaptive adjustment to suppress whole‐process overvoltage in HPFC.
Jianhui Meng +5 more
wiley +1 more source
A new type of six-rotor and its attitude active disturbance rejection realization
Hangkong gongcheng jinzhanBased on the traditional four-rotor configuration, the new six-rotor adds two main thrust propellers, which can fly forward quickly without changing the pitch angle and realize yaw quickly.
LI Yaoqiang, XU Jinfa
doaj +1 more source
IET Smart Grid, Volume 9, Issue 1, January/December 2026.After distributed photovoltaic (PV) systems are connected to the distribution network, the overcurrent problem caused by transient faults instantaneously threatens the safety of PV inverters and other equipment. This paper proposes a comprehensive control method that combines active‐loop adaptive linear active disturbance rejection control (A‐LADRC ...
Dandan Zhu +6 more
wiley +1 more source
AutomationThis paper proposes a reinforcement learning-assisted active disturbance rejection control (ADRC) framework for a nonlinear quadrotor unmanned aerial vehicle (UAV).
Sini Sanal, Ananthan Thangavelu
doaj +1 more source
International Journal of Energy Research, Volume 2026, Issue 1, 2026.Focusing on the issue that the electrical parameters of servo PMSM are susceptible to operating temperature and short‐term high overload, leading to significant dynamic high‐precision trajectory tracking errors in conventional PI control methods, this paper proposes an adaptive trajectory tracking control strategy based on transfer‐learning parameter ...
Peng Jiang +6 more
wiley +1 more source