Results 11 to 20 of about 19,433 (263)

Multi-Loop Model Reference Proportional Integral Derivative Controls: Design and Performance Evaluations

open access: yesAlgorithms, 2020
Due to unpredictable and fluctuating conditions in real-world control system applications, disturbance rejection is a substantial factor in robust control performance.
Baris Baykant Alagoz   +3 more
doaj   +1 more source

Disturbance Rejection for Biped Humanoids [PDF]

open access: yesProceedings 2007 IEEE International Conference on Robotics and Automation, 2007
This paper proposes a simple passivity-based disturbance rejection scheme for force-controllable biped humanoids. The disturbance rejection by force control is useful not only for self-balance, but also for stable and safety physical interaction between human and humanoid robots.
Sang-Ho Hyon, Gordon Cheng
openaire   +1 more source

Motion Control of Autonomous Underwater Vehicle Based on Fractional Calculus Active Disturbance Rejection

open access: yesJournal of Marine Science and Engineering, 2021
An active disturbance rejection control based on fractional calculus is proposed to improve the motion performance and robustness of autonomous underwater vehicle (AUV).
Junhe Wan   +6 more
doaj   +1 more source

Development of Energy Saving and Rapid Temperature Control Technology for Intelligent Greenhouses

open access: yesIEEE Access, 2021
Modern greenhouses need a certain equipment to achieve the expected environmental temperature in a short time while saving energy. To achieve greenhouse temperature management and energy savings through intelligent control, a greenhouse mechanism model ...
Xiao Fei, Wu Xiao-Long, Xia Yong
doaj   +1 more source

Research of control algorithm of active disturbance rejection for permanent magnet linear synchronous motor

open access: yesGong-kuang zidonghua, 2014
For characteristics of permanent magnet linear synchronous motor that it is sensitive to external disturbance and parameter variation, an improved active disturbance rejection control algorithm was proposed based on traditional active disturbance ...
BAO Guangqing, DANG Chaoliang
doaj   +1 more source

Flight Control of Air-Breathing Hypersonic Vehicles Based on Disturbance Rejection Scheme

open access: yesIEEE Access, 2019
The flight dynamics of air-breathing hypersonic vehicles (AHVs) is highly nonlinear, multivariable coupling, and includes inertial uncertainties and external disturbances, which require strong robust and high accuracy controllers.
Dong Zhang, Lin Cao
doaj   +1 more source

Improved Linear Active Disturbance Rejection Control of Photovoltaic Grid Connected Inverter Based on Filter Function

open access: yesIEEE Access, 2021
Aiming at the problem of noise easily polluting the voltage measurement link of an inverter DC bus in photovoltaic grid, an improved linear active disturbance rejection control technology based on filter function is constructed by combining linear active
Bo Zhang, Xuesong Zhou, Youjie Ma
doaj   +1 more source

Control system of the six-axis serial manipulator based on active disturbance rejection control

open access: yesInternational Journal of Advanced Robotic Systems, 2020
This study considers the problems of manipulators with high coupling, parameter uncertainties, and external disturbances. A six-axis serial manipulator control system based on active disturbance rejection control strategy is proposed without the ...
Xing Li, Bingyou Liu, Lichao Wang
doaj   +1 more source

Data-driven load disturbance rejection

open access: yesCoRR, 2023
Data-driven direct methods are still growing in popularity almost three decades after they were introduced. These methods use data collected from the process to identify optimal controller's parameters with little knowledge about the process itself. However, most of those works focus on the problem of reference tracking, whereas many of the problems ...
Róger W. P. da Silva, Diego Eckhard
openaire   +2 more sources

Extending the TPTool MATLAB toolbox with LMI based observer and disturbance rejection design

open access: yesResults in Control and Optimization, 2023
Present paper demonstrates the extensions of MATLAB TPtool toolbox. The toolbox does not include the LMI based observer and disturbance rejection design.
A. Wéber, M. Kuczmann
doaj   +1 more source

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