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Extracting the centroid of the light spot by two-dimensional sigmoid fitting 期刊论文
Optical Engineering, 2018, 卷号: 57, 期号: 10, 页码: 104113(1-7)
作者:  Hui Zhang;  Guoping Li;  Yong Zhang;  Shouwei Hu
浏览  |  Adobe PDF(2178Kb)  |  收藏  |  浏览/下载:577/177  |  提交时间:2019/02/03
Centroid Estimation  Subpixel Edge Detection  Intensity Profile Fitting  Optical Sensing  
The Key Technology of Large Telescope Tracking System Based on Integrated Super-low Speed Bearingless Motor 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Changzhi Ren;  XiajieZhang;  JinXu;  XiaoliSong;  ZhongyuYue;  YuYe
浏览  |  Adobe PDF(678Kb)  |  收藏  |  浏览/下载:530/208  |  提交时间:2019/02/12
Super-low Speed Bearingless Motor  Active Bias Magnetic Suspension Bearing  Suspension Stiffness  Large Telescope Tracking System  Double Redundant Drive System  
Fabricating and testing of the trim plate for the Zwicky Transient Facility 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Chen Xu;  Yi Zheng;  Bo Li;  Xinnan Li;  Zhe Chen;  Kunxing Chen;  Bin Liang
浏览  |  Adobe PDF(832Kb)  |  收藏  |  浏览/下载:564/162  |  提交时间:2019/02/03
Ztf  Schmidt Corrector  Null Test  Alignment  
Design and analysis of active vibration damper for telescope by linear motor 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Du FuJia;  Zhang Zhiyong;  Li Hao;  Li Penghui
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:590/170  |  提交时间:2019/02/02
Active Vibration Damper  Modal Analysis  Linear Motor  Lqr  Telescope  
Performance of the second Antarctic Survey Telescope at Dome A 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  X. Y. Li;  S. H. Yang;  F. J. Du;  Z. Y. Li;  X. Y. Yuan;  B. Z. Gu
浏览  |  Adobe PDF(470Kb)  |  收藏  |  浏览/下载:749/231  |  提交时间:2019/02/12
Antarctic Telescope  Dome a  Ast3  Performance  Remote Operation  
Research on the fault diagnosis and self-healing technology of unattended Antarctic telescope 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Yun Li;  Shihai Yang
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Astronomical Telescope  Fault Diagnosis  Self-healing  Intelligent  Expert System  
Introduction of Chinese Antarctic Optical Telescopes 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Zhengyang Li;  Xiangyan Yuan;  Xiangqun Cui;  Fujia Du;  Xuefei Gong;  Bozhong Gu;  Xiaoyan Li;  Haiping Lu;  Haikun Wen;  Jin Xu;  Shihai Yang
浏览  |  Adobe PDF(1971Kb)  |  收藏  |  浏览/下载:532/256  |  提交时间:2019/02/03
Optical Telescopes  Antarctic Astronomy  Optical Design  
Optical design of imaging and spectrograph for 4m telescope in China 会议论文
Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10
作者:  Hangxin Ji;  Yongtian Zhu;  Zhongwen Hu;  Yi Chen;  Lei Wang;  Mingming Xu;  Songxin Dai;  Huatao Zhang
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Imaging And Spectrograph  Three-channel Imaging  Low And Medium Resolution Spectrograph  Vphg  
Application of Intelligent Fuzzy PID Control Algorithm in Large Astronomical Telescope Tracking System 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Xiajie Zhang;  Changzhi Ren
浏览  |  Adobe PDF(606Kb)  |  收藏  |  浏览/下载:417/182  |  提交时间:2019/02/02
Astronomical Telescope  Direct Drive  Nonlinear Disturbance  Intelligent Fuzzy Control  
大口径自适应镜面微位移测量系统设计 期刊论文
光学精密工程, 2018, 卷号: 26, 期号: 7, 页码: 1612-1621
作者:  左恒;  刘志民
浏览  |  Adobe PDF(3303Kb)  |  收藏  |  浏览/下载:439/140  |  提交时间:2019/01/28
自适应副镜  微位移测量  Pcap01电容数字转换芯片  Stm32f103单片机