Adaptive PI control method for positioning control using linear slider feedforward control approach

Author

Sato, Kazuya ; Honda, Hideki ; Hayakawa, Aki ; Watanabe, Keigo

Author_Institution

Dept. of Adv. Syst. Control Eng., Saga Univ., Japan

Volume

1

fYear

2002

fDate

2002

Firstpage

588

Abstract

In this paper, we present a feedforward control system using adaptive PI strategy for a positioning mechanism with stand. Due to the rapid motion of a moving table, the vibration phenomena in a stand may be induced by the reaction force of a motion of a moving table. However in previous research, the dynamics of the stand does not consider. Besides, in such a system, rapid and accurate positioning of a moving table is required for the high productivity and quality. To cope with this problem, we present the dynamic model of the positioning mechanism with stand using linear slider, apply a feedforward control method with adaptive PI control strategy to the system and show the effectiveness of our method, compared to the conventional research.

Keywords

adaptive control; position control; two-term control; adaptive PI control method; adaptive PI strategy; feedforward control approach; linear slider; positioning control; Adaptive control; Adaptive systems; Control engineering; Control systems; Laboratories; Manufacturing; Pi control; Productivity; Programmable control; Vibration control;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Applications, 2002. Proceedings of the 2002 International Conference on

Print_ISBN

0-7803-7386-3

Type

conf

DOI

10.1109/CCA.2002.1040251

Filename

1040251