Results 61 to 70 of about 10,574 (219)

An Overcurrent Suppression Strategy for Distributed Photovoltaic Inverters Under Unbalanced Faults Based on Adaptive Linear Active Disturbance Rejection Control

open access: yesIET 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

Extended active disturbance rejection controller [PDF]

open access: yes, 2012
Multiple designs, systems, methods and processes for controlling a system or plant using an extended active disturbance rejection control (ADRC) based controller are presented. The extended ADRC controller accepts sensor information from the plant.
Gao, Zhiqiang, Tian, Gang
core   +1 more source

Control System Design of Shunt Active Power Filter Based on Active Disturbance Rejection and Repetitive Control Techniques [PDF]

open access: yes, 2014
To rely on joint active disturbance rejection control (ADRC) and repetitive control (RC), in this paper, a compound control law for active power filter (APF) current control system is proposed.
Le Ge, Xiaodong Yuan, Zhong Yang
core   +2 more sources

Speed fluctuation suppression of PMSM using active disturbance rejection and feedback compensation control

open access: yesIET Electric Power Applications, 2021
This study proposes the active disturbance rejection control (ADRC) and feedback compensation control method that can solve the speed fluctuation problem of permanent magnet synchronous motors resulting from parameter variation and load disturbance ...
Fang Xie, Wenjie Hong, Chenming Qiu
doaj   +1 more source

Artificial Intelligence in Wire Arc Additive Manufacturing: A Systematic Review and Patent Landscape Analysis

open access: yesEngineering Reports, Volume 7, Issue 12, December 2025.
Wire arc additive manufacturing (WAAM) enables precise metal part production but faces challenges in quality and complexity. Artificial intelligence (AI) techniques enhance efficiency, while blockchain ensures traceability and security. This study explores AI and blockchain integration in WAAM, highlighting their potential to optimize manufacturing ...
Ajithkumar Sitharaj   +2 more
wiley   +1 more source

Comparison of linear and nonlinear active disturbance rejection control method for hypersonic vehicle [PDF]

open access: yes, 2016
Near space hypersonic vehicles have features of strong coupling, nonlinearity and acute changes in aerodynamic parameters, which are challenging for the controller design. Active disturbance rejection control (ADRC) method does not depend on the accurate
Gao, Ke   +3 more
core   +1 more source

Design and control of a novel variable stiffness soft arm [PDF]

open access: yes, 2018
Soft robot arms possess such characteristics as light weight, simple structure and good adaptability to the environment, among others. On the other hand, robust control of soft robot arms presents many difficulties.
Chaoqun Xiang   +9 more
core   +4 more sources

Research on the course control of USV based on improved ADRC

open access: yesSystems 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

Therapeutic potential of stem cells in pediatric neurology: Insights from clinical trials

open access: yesNeuroprotection, Volume 3, Issue 4, Page 303-321, December 2025.
Key characteristics of stem cells. Stem cells are essential in therapy due to their ability to self‐renew, ensuring a continuous supply of cells. They can derive from various sources, primarily embryonic tissue, and adult organs such as bone marrow and adipose tissue.
Daniel Bou Najm, Saada Alame
wiley   +1 more source

Boston University Alzheimer's Disease Research Center Clinical Core: Infrastructure to facilitate research on post‐traumatic Alzheimer's disease and related dementias

open access: yesAlzheimer's &Dementia, Volume 21, Issue 9, September 2025.
Abstract We describe the rationale, methodology, and design of the Boston University Alzheimer's Disease Research Center (BU ADRC) Clinical Core (CC). The CC characterizes a longitudinal cohort of participants with/without brain trauma to characterize the clinical presentation, biomarker profiles, and risk factors of post‐traumatic Alzheimer's disease (
Michael L. Alosco   +29 more
wiley   +1 more source

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