Results 41 to 50 of about 2,564 (188)
Design and control of a novel variable stiffness soft arm [PDF]
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
Controllers, observers, and applications thereof [PDF]
Controller scaling and parameterization are described. Techniques that can be improved by employing the scaling and parameterization include, but are not limited to, controller design, tuning and optimization.
Gao, Zhiqiang +4 more
core +1 more source
AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system
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 +6 more
wiley +1 more source
Modified active disturbance rejection control for time-delay systems [PDF]
Industrial processes are typically nonlinear, time-varying and uncertain, to which active disturbance rejection control (ADRC) has been shown to be an effective solution. The control design becomes even more challenging in the presence of time delay.
Gao, Zhiqiang, Zhao, Shen
core +4 more sources
A special issue on active disturbance rejection control (ADRC) [PDF]
Zhiqiang Gao, Yi Huang
openaire +1 more source
[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
A series of improved active disturbance rejection controller (ADRC) methods are proposed, and their parameter tuning processes are presented. They are comprehensively compared with regular proportional integral (PI) control and ADRC, and detailed superheated steam temperature (SST) simulations are carried out to verify their notably superior control ...
Honghao Li +3 more
wiley +1 more source
Research on Drum Water Level Control of Marine Auxiliary Boiler Based on ADRC
SThe active disturbance rejection control (ADRC) exhibits strong robustness and adaptability in the presence of strong interference of a large class of uncertain systems. In order to better control the water level of the auxiliary boiler drum, this paper
Gan Hui-bing, Lv Bo
doaj +1 more source
A Human–Robot Collaboration Control Framework for Supernumerary Robotic Limbs
ABSTRACT In this paper, a novel human–robot collaboration (HRC) framework is proposed to enhance the capability of Supernumerary Robotic Limbs (SRLs). The proposed framework consists of three key modules: human motion intention recognition, disturbance rejection control, and obstacle avoidance, all of which are crucial for SRLs in the process of HRC ...
Jing Luo +7 more
wiley +1 more source
Robotics Control Using Active Disturbance Rejection Control [PDF]
Conventional robotics control has been set in stone since the sixties. The world has been waiting too long for a new age of control to change the world of Robotics. Active Disturbance Rejection Control (ADRC) is a newly reformed Control methodology.
Khairallah, Ousama Said
core +4 more sources

