Periodic learning disturbance observer based precision motion control in PMLSM motion systems considering long-term instability problem

2016 ◽  
Vol 17 (9) ◽  
pp. 1101-1112 ◽  
Author(s):  
Kwanghyun Cho ◽  
Kanghyun Nam
Keyword(s):  
Motion Control ◽  
Disturbance Observer ◽  
Precision Motion Control ◽  
Instability Problem ◽  
Precision Motion

Precision motion control with disturbance observer for pulsewidth-modulated-driven permanent-magnet linear motors

2003 ◽  
Vol 39 (3) ◽  
pp. 1813-1818 ◽  
Author(s):  
Kok Kiong Tan ◽  
Tong Heng Lee ◽  
Hui Fang Dou ◽  
Shok Jun Chin ◽  
Shao Zhao
Keyword(s):  
Permanent Magnet ◽  
Motion Control ◽  
Disturbance Observer ◽  
Precision Motion Control ◽  
Linear Motors ◽  
Precision Motion

The Study of Control System for Reconfigurable Machine Tool Model

2011 ◽  
Vol 188 ◽  
pp. 499-502
Author(s):  
L. Zhou ◽  
Wen Jie Nie ◽  
Z.R. Liao ◽  
X.R. Liang ◽  
G.Q. Pan
Keyword(s):  
Control System ◽  
Machine Tool ◽  
Motion Control ◽  
Machine Tools ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Precision Motion Control ◽  
Single Function ◽  
Precision Motion ◽  
Reconfigurable Machine Tool

With the higher requirements of product processing, single-function machine can not meet the production needs. By analyzing the principles of reconfigurable machine tools, based on 51 single-chip microcomputer, this article researches the control system of reconfigurable machine tool, implements precision motion control for motors. The research can also reduce costs, so the practicality and economy all have a certain advantage, which will help promote the use in practice.

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