Results 1 to 10 of about 1,663 (174)
Improved Active Disturbance Rejection Control (ADRC) with Extended State Filters
Energies, 2022 To address time delay and noise problems in control systems, in this study, we integrated an extended state filter for signal filtering into an active disturbance rejection control (ADRC) system and derived an improved ADRC approach.
Shangyao Shi +4 more
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Active disturbance rejection control: a guide for design and application
Revista Iberoamericana de Automática e Informática Industrial RIAI, 2021 This tutorial addresses the design of controllers by active disturbance rejection control (ADRC). First, the main blocks in the ADRC loop are described.
B.V. Martínez +3 more
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Journal 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
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Linear Active Disturbance Rejection Control for Processes With Time Delays: IMC Interpretation
IEEE Access, 2020 This paper investigates linear active disturbance rejection control (ADRC) for processes with time delay. In the past years several modified active disturbance rejection control methods, including Smith predictor based ADRC (SP-ADRC), predictor observer ...
Caifen Fu, Wen Tan
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Journal of Marine Science and Engineering, 2023 This work aims to develop a robust model predictive control (MPC) based on the active disturbance rejection control (ADRC) approach by using a discrete extended disturbance observer (ESO).
Jaime Arcos-Legarda, Álvaro Gutiérrez
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Generalized Proportional–Integral–Derivative Interpretation of a Class of Improved Two-Degree-of-Freedom Controllers [PDF]
SensorsIn the framework of the traditional active disturbance rejection controller (ADRC), the state error feedback utilizes estimated values from the extended state observer, which may introduce phase lag.
Wenfei Yu +3 more
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UAV trajectory tracking based on ADRC control algorithm [PDF]
ITM Web of Conferences, 2022 UAV flying in the air is affected by external airflow factors, and the system has the characteristics of underdrive, nonlinear and uncertainty, which makes the flight state of the UAV become complicated. The trajectory tracking of UAV is studied by using
Bie Guanglei, Chen Xin
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IEEE Access, 2022 This paper investigates the design of a robust controller for a quadrotor unmanned aerial vehicle (UAV) system subject to parameter uncertainties and external disturbances.
Yun Cheng +4 more
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A Relay Feedback Method for the Tuning of Linear Active Disturbance Rejection Controllers
IEEE Access, 2020 Active disturbance rejection control (ADRC) is a new control method that estimates the total disturbance by an extended state observer and compensates it by a state feedback law, and good disturbance rejection performance is expected compared to ...
Wenqing Cui +4 more
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Zhongguo dianli, 2020 Regarding the existing issues in the control of superheated steam temperature, which are related to the control system dynamic characteristics, such as large inertia, long duration of time lag and strong nonlinearities, as well as the difficulties to set
Haiming NIU +4 more
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