Improving Anti-Disturbance Capability of Fast Steering Mirror by Adaptive Robust Control

doi:10.3788/CJL201946.0905002

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Improving Anti-Disturbance Capability of Fast Steering Mirror by Adaptive Robust Control
	Z.Wang; B.Zhang; X.Li
刊名	Science Press
	2019
卷号	46 期号:9
关键词	Robust control,Computer vision,Mean square error,Mirrors,Stabilization,Three term control systems
ISSN号	02587025
DOI	10.3788/CJL201946.0905002
英文摘要	Fast steering mirrors (FSM) are widely used in aeronautical optoelectronic stabilization platform for line-of-sight stabilization. The stability of the FSM is affected by various disturbances especially the vibration in the aviation environment. Traditional anti-disturbance methods, such as proportion integration differentiation controller (PID) and disturbance observer (DOB), have a little effect on suppressing disturbance in FSM. To solve these problems, a fast anti-disturbance strategy based on adaptive robust control (ARC) is proposed. The experimental results show that the steady-state root mean square error of FSM in vibration environment is reduced by about 80% compared with that of the PID control strategy and about 60% compared with that of the DOB control strategy after the introduction of the ARC. It shows that ARC has remarkable effect on improving the anti-interference ability and stability of FSM, and has large engineering application value. 2019, Chinese Lasers Press. All right reserved.
URL标识	查看原文
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/62962]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Z.Wang,B.Zhang,X.Li. Improving Anti-Disturbance Capability of Fast Steering Mirror by Adaptive Robust Control[J]. Science Press,2019,46(9).
APA	Z.Wang,B.Zhang,&X.Li.(2019).Improving Anti-Disturbance Capability of Fast Steering Mirror by Adaptive Robust Control.Science Press,46(9).
MLA	Z.Wang,et al."Improving Anti-Disturbance Capability of Fast Steering Mirror by Adaptive Robust Control".Science Press 46.9(2019).