Non-contact displacement measure method based on Eddy Current Sensors in the large aperture adaptive mirror system

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	Non-contact displacement measure method based on Eddy Current Sensors in the large aperture adaptive mirror system
	Heng Zuo1,2 ; Guoping Li1,2
	2018-07-11
会议名称	SPIE Adaptive Optics Systems VI（Vol.10703）
会议录名称	Adaptive Optics Systems VI
会议日期	2018-6-10
会议地点	Austin, Texas, United States
摘要	The large adaptive deformable mirrors were adapted in several large aperture telescopes and has been proved to have great effect in the AO system, however the captive sensors used in the adaptive secondary are very sensitive to the circumstance such as temperature, moisture, dust, So a new adaptive mirror scheme using the Eddy Current Sensors has been proposed in this paper. The technical plan would be discussed in this paper, a number of simulations would be carried out and some experiments result would be posed in this paper.
关键词	Adaptive Secondary Eddy Current Sensor Voice Coil Deformable Mirror Mirror Control
学科领域	天文技术与方法
语种	英语
文献类型	会议论文
条目标识符	http://ir.niaot.ac.cn/handle/114a32/1552
专题	会议论文
作者单位	1.南京天文光学技术研究所 2.天文光学技术重点实验室
推荐引用方式 GB/T 7714	Heng Zuo,Guoping Li. Non-contact displacement measure method based on Eddy Current Sensors in the large aperture adaptive mirror system[C],2018.