NDLI: Active disturbance rejection control design for atomic force microscopy in Z-axis

Content Provider	IEEE Xplore Digital Library
Author	Wu Yinan Fang Yongchun Ren Xiao Zhang Xuebo
Copyright Year	2015
Description	Author affiliation: Inst. of Robot. & Autom. Inf. Syst., Nankai Univ., Tianjin, China (Wu Yinan; Fang Yongchun; Ren Xiao; Zhang Xuebo)
Abstract	In order to improve the scanning performance of an atomic force microscopy (AFM), advanced position control of the piezoelectric actuator along the z-axis should be carefully designed to enhance the control precision, speed and robustness. In this paper, active disturbance rejection controller (ADRC) is applied to replace the traditional Proportional-Integral-Derivative (PID) controller to improve the control performance of an AFM along its z-axis. Specifically, firstly we set up the transient profile generator to obtain the error signal more reasonably. Then, the tracking differentiator is designed to replace the traditional differentiator to reduce the noise amplification of output signals and realize fast tracking of input signals. Afterwards, we design an extended state observer to implement the state estimation. In this way, the entire ADRC is designed for the AFM in z-axis to improve the control speed, precision, as well as the robustness of the AFM system. Simulation results demonstrate the effectiveness of the proposed controller.
Starting Page	1064
Ending Page	1069
File Size	740239
Page Count	6
File Format	PDF
ISBN	9789881563897
ISSN	19341768
DOI	10.1109/ChiCC.2015.7259781
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-07-28
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Technical Committee on Control Theory, Chinese Association of Automation
Subject Keyword	Control Precision Atomic Force Microscopy Active Disturbance Rejection Controller
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Design of active disturbance rejection controller for biarticular legged robot

Active disturbance rejection control for DC voltage in Z-source inverter

Design of active disturbance rejection controller for compass-like biped walking

A Disturbance Rejection Based Control System Design for Z-Axis Vibratory Rate Gyroscopes

Disturbance rejection and feedback control algorithm for active suspension plant

Active disturbance rejection approach with application to precision motion control

Active disturbance rejection sliding mode control for robot manipulation

Nonlinear active disturbance rejection controller research of autopilot for ship course tracking

Active Disturbance Rejection Controller Design for Electric Vehicle

Active disturbance rejection control design for atomic force microscopy in Z-axis

Similar Documents

Design of active disturbance rejection controller for biarticular legged robot

Active disturbance rejection control for DC voltage in Z-source inverter

Design of active disturbance rejection controller for compass-like biped walking

A Disturbance Rejection Based Control System Design for Z-Axis Vibratory Rate Gyroscopes

Disturbance rejection and feedback control algorithm for active suspension plant

Active disturbance rejection approach with application to precision motion control

Active disturbance rejection sliding mode control for robot manipulation

Nonlinear active disturbance rejection controller research of autopilot for ship course tracking

Active Disturbance Rejection Controller Design for Electric Vehicle

Active disturbance rejection control design for atomic force microscopy in Z-axis