Control Algorithm and Experimental Analysis for Optical Beam Stabilization System

Author

Li, Chao ; Mao, Jianqin ; Zhang, Wenguang

Author_Institution

Seventh Div., Beijing Univ. of Aeronaut. & Astronaut.

Volume

2

fYear

0

fDate

0-0 0

Firstpage

6378

Lastpage

6382

Abstract

In this paper, an optical beam stabilization system based on smart material actuators, a corresponding computer control system and experiments using adaptive filter LMS algorithm are proposed. The structure, the principle and the control strategy of the optical beam stabilization system are introduced. The experimental results and analysis are proposed. The control experiment result of the optical beam stabilization system is 20~30 dB. It proves the system principle and the correctness of the control strategy

Keywords

adaptive filters; beams (structures); control engineering computing; intelligent actuators; least mean squares methods; mechanical engineering computing; stability; adaptive filter; computer control system; control algorithm; experimental analysis; optical beam stabilization system; smart material actuator; Adaptive filters; Algorithm design and analysis; Chaos; Control systems; Electronic mail; Intelligent actuators; Least squares approximation; Optical beams; Optical control; Optical materials; active vibration control; adaptive filtering algorithm; optical beam stabilization system;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1714312

Filename

1714312