Paper Title:
Contour Controller Design for Two-Dimensional Stage System with Friction
  Abstract

For multiple-axis stages, it is required to operate the axes simultaneously, such that the resulting trajectory of platform follows a given contour. For most stage systems, friction acts as the major disturbance which degrades the precision of system motion and its effect should be compensated. In this paper, contouring control of a two-dimensional stage system subjected to friction is investigated. A systematic contour controller design based on task coordinate frame is proposed and its effectiveness is studied through theoretical analysis and numerical simulations.

  Info
Periodical
Materials Science Forum (Volumes 505-507)
Edited by
Wunyuh Jywe, Chieh-Li Chen, Kuang-Chao Fan, R.F. Fung, S.G. Hanson,Wen-Hsiang Hsieh, Chaug-Liang Hsu, You-Min Huang, Yunn-Lin Hwang, Gerd Jäger, Y.R. Jeng, Wenlung Li, Yunn-Shiuan Liao, Chien-Chang Lin, Zong-Ching Lin, Cheng-Kuo Sung and Ching-Huan Tzeng
Pages
1267-1272
DOI
10.4028/www.scientific.net/MSF.505-507.1267
Citation
C. Hsieh, K.C. Lin, C. L. Chen, "Contour Controller Design for Two-Dimensional Stage System with Friction", Materials Science Forum, Vols. 505-507, pp. 1267-1272, 2006
Online since
January 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xing Wei Sun, Wan Tao Liu, You Jun Zhang, Ke Wang
Abstract:The characteristic of servo system is an important data to influence the mechanical working properties of NC machine tool. In this paper,...
841
Authors: Ming Jun Zhang, Yuan Yuan Wan, Zhen Zhong Chu
Machine Vision
Abstract:The traditional centroid tracking method over-relies on the accuracy of segment, which easily lead to loss of underwater moving target. This...
890
Authors: Li Mei Wang, Yue Pang
Chapter 28: Precision Molding Processes
Abstract:To achieve high precision contour tracking control for Permanent Magnet Linear Synchronous motor drive X-Y table, genetic algorithm was used...
7104
Authors: Feng Huo, Aun Neow Poo
Chapter 1: Manufacturing Technology and Processing
Abstract:Contouring control is in wide use in the manufacturing industry. To achieve accurate contouring control, accurate control error estimation is...
236
Authors: Van Tsai Liu
Chapter 7: Sensors, Mechatronics and Robotics
Abstract:The proposed approach is to design a tracking controller for five degree-of-freedom coplanar nanostage which can provide high precision...
1788