NIAOT OpenIR  > 会议论文
A prototype experiment of the adaptive deformable mirror based on voice coil and Eddy Current Sensor
Zuo H(左恒)1,2; Li H(李浩)1,2; Zhou GH(周国华)1,2; Li GP(李国平)1,2
2020-01
会议名称SPIE Advances in Optical Astronomical Instrumentation 2019(Vol.11203)
会议录名称Advances in Optical Astronomical Instrumentation 2019
会议日期2019-12
会议地点Melbourne, Australia
摘要
Large adaptive deformable mirror is becoming a trend for ground base telescope, at present almost all the large adaptive deformable mirrors in use are driven by voice coil, simultaneously the capacitive sensor is used as a feedback component.
While the Eddy Current Sensor could have a lot of advantages over the capacitive one in large deformable mirror.
In this research a prototype of 150mm deformable mirror is built, which is driven by 7 voice coil actuators, the ECSs are used in this prototype instead of capacitive ones. In the prototype experiment some standard low-order aberrations applied on the mirror could be corrected as expected, so it could be proved that the ECS could be used in large adaptive deformable mirror to take place of the capacitive one
关键词Adaptive Optics Deformable Mirror Eddy Current Sensor Voice Coil Actuator Lot
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/114a32/1671
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
Zuo H,Li H,Zhou GH,et al. A prototype experiment of the adaptive deformable mirror based on voice coil and Eddy Current Sensor[C],2020.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
A prototype experime(373KB)会议论文 开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zuo H(左恒)]的文章
[Li H(李浩)]的文章
[Zhou GH(周国华)]的文章
百度学术
百度学术中相似的文章
[Zuo H(左恒)]的文章
[Li H(李浩)]的文章
[Zhou GH(周国华)]的文章
必应学术
必应学术中相似的文章
[Zuo H(左恒)]的文章
[Li H(李浩)]的文章
[Zhou GH(周国华)]的文章
相关权益政策
暂无数据
收藏/分享
文件名: A prototype experiment of the adaptive deformable mirror based on voice coil and Eddy Current Sensor.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。