Results 161 to 170 of about 103,838 (222)

Event-Triggered Active Disturbance Rejection Control

2021
The past few years have seen the attention and rapid developments in event-triggered sampled-data systems, in which the effect of event-triggered sensor measurements and controller updates is explored in controller analysis and design. This book offers the first systematic treatment of event-triggered sampled-data control system design using active ...
Shi, Dawei   +3 more
openaire   +4 more sources

Fractional active disturbance rejection control

ISA Transactions, 2016
A fractional active disturbance rejection control (FADRC) scheme is proposed to improve the performance of commensurate linear fractional order systems (FOS) and the robust analysis shows that the controller is also applicable to incommensurate linear FOS control.
Dazi, Li, Pan, Ding, Zhiqiang, Gao
openaire   +2 more sources

Active disturbance rejection control for MEMS gyroscopes

2008 American Control Conference, 2008
A new control method is presented to drive the drive axis of a MEMS gyroscope to resonance and regulate the output amplitude of the axis to a fixed level. It is based on a unique active disturbance rejection control (ADRC) strategy, which actively estimates and compensates for internal dynamic changes of the plant and external disturbances in real time.
null Qing Zheng   +3 more
openaire   +1 more source

Synthesis of Active Disturbance Rejection Control

Herald of the Bauman Moscow State Technical University. Series Instrument Engineering, 2020
Synthesis of Active Disturbance Rejection Control (ADRC) has been discussed in this work. Two main approaches have been presented for the second-order ADRC: Linear ADRC and nonlinear ADRC. A design procedure for the three main components of ADRC: controller, estimator, and disturbance rejection scheme has been presented in each approach.
M. Alhelou, A.I. Gavrilov
openaire   +1 more source

Active Disturbance Rejection Control for Piezoelectric Beam

Asian Journal of Control, 2014
AbstractPiezoelectric beam dynamics are characterized by elastic properties, nonlinearities, uncertainties, and unknown disturbances, thus making vibration suppression a challenging control problem. To meet this challenge, a novel active control method has been designed and rigorously tested on actual hardware without the requirement of extensive ...
Zheng, Qinling   +2 more
openaire   +2 more sources

Disturbance prediction based active disturbance rejection control approach

2016 35th Chinese Control Conference (CCC), 2016
Disturbance widely exists in control system. Active disturbance rejection control (ADRC) has been proved to be an efficient way to deal with disturbance and achieves great success in practice. The most important part of ADRC is extended state observer (ESO), which estimates the states of system and total disturbance.
Chongling Li, Tao Cai, Zeyu Han
openaire   +1 more source

Ship Course Active Disturbance Rejection Control

2018 IEEE International Conference on Mechatronics and Automation (ICMA), 2018
In order to solve the nonlinear ship course control problem with uncertain sea wave disturbance, this paper designed a ship course control method of linear active disturbance rejection control (LADRC) based on linear extended state observer (LESO).
Huixuan Fu   +3 more
openaire   +1 more source

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