Title :
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.
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;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1714312
