NIAOT OpenIR

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The optimization of collimator's light-weighting structure based on MOBIE system of TMT 会议论文
Advanced Display Technology; and Micro/Nano Optical Imaging Technologies and Applications, 北京, 2015-5-5
作者:  Hong Chen;  Yi Chen;  Zhongwen Hu;  Mingming Xu;  Hangxin Ji;  Lei W ang
浏览  |  Adobe PDF(2211Kb)  |  收藏  |  浏览/下载:451/89  |  提交时间:2016/01/22
Optimization  Light-weighting  Collimator  
Theoretical analyses for the relationship between the performance of quadrant photodetector and the size of incident light spot 会议论文
Adaptive Optics Systems IV, Montréal, Quebec, Canada, 2014-6-22
作者:  Zhaoying Zheng;  Changwei Li;  Sijiong Zhang
浏览  |  Adobe PDF(249Kb)  |  收藏  |  浏览/下载:674/212  |  提交时间:2015/03/13
Quadrant Photodetector  Sensitivity  Measurement Range  Adaptive Optics  
Research progress of co-phasing inductance edge sensor for Chinese extremely large telescope 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yong Zhang;  Qimeng Wang;  Yeping Li;  Guohua Zhou;  Jijun Ni;  Aihua Li;  Hongmei Li;  Yizhong Zeng
浏览  |  Adobe PDF(853Kb)  |  收藏  |  浏览/下载:566/213  |  提交时间:2015/03/13
Extremely Large Telescope  Segmented Mirror Active Optics  Edge Sensor  Inductance Sensor  
Latest progress of LAMOST primary co-phasing experiment in NIAOT, China 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yong Zhang;  Xiangqun Cui;  Hongmei Li;  Guohua Zhou;  Jijun Ni;  Aihua Li;  Zhengqiu Yao;  Xuefei Gong;  Genrong Liu;  Yuefei Wang;  Yeping Li;  Yizhong Zeng
浏览  |  Adobe PDF(605Kb)  |  收藏  |  浏览/下载:616/221  |  提交时间:2015/03/13
Extremely Large Telescope  Segmented Mirror Co-phasing Active Optics  Fine Segment Support  
Integration and commissioning of the China SONG Telescope Tracking System 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  RenChangzhi;  WanHai;  LiHeng;  XuJin;  WangGuomin;  JiangXiang
浏览  |  Adobe PDF(538Kb)  |  收藏  |  浏览/下载:750/241  |  提交时间:2015/03/12
China Song Telescope  Direct Drive  Full Automatic Control  Telescope Pointing System  Song (Stellar Oscillations Network Group)  
Active Control of the Chinese Giant Solar Telescope 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yichun Dai;  Dehua Yang;  Zhenyu Jin;  Zhong Liu;  Wei Qin
浏览  |  Adobe PDF(442Kb)  |  收藏  |  浏览/下载:551/182  |  提交时间:2015/03/12
Solar Telescope  Ring Aperture  Segmented Mirror  Monolithic Mirror  Active Control  Wind Load  
The Sliding Mode Control Algorithm Used in the SONG Tracking Servo System 会议论文
Software and Cyberinfrastructure for Astronomy III, Montréal, Quebec, Canada, 2014-6-22
作者:  NiuYong;  RenChangzhi;  LiHeng
浏览  |  Adobe PDF(358Kb)  |  收藏  |  浏览/下载:617/170  |  提交时间:2015/03/13
Direct Drive  Torque Fluctuations  China Song Telescope  Sliding Mode Control  
Application of Combined Controller Based on CMAC and Nonlinear PID in Dual Redundant Telescope Tracking System 会议论文
Software and Cyberinfrastructure for Astronomy III, Montréal, Quebec, Canada, 2014-6-22
作者:  LiHeng;  RenChangzhi;  SongLibin;  Wujun
浏览  |  Adobe PDF(416Kb)  |  收藏  |  浏览/下载:495/210  |  提交时间:2015/03/12
Direct Drive  Nonlinear – Pid  Cmac  Dual Redundant Telescope Tracking System  Dual-redundant Six Phase Direct Drive Motors  
Co-phasing of segmented telescopes using dual wavelength digital holography 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22
作者:  Changwei Li;  Sijiong Zhang
浏览  |  Adobe PDF(769Kb)  |  收藏  |  浏览/下载:456/198  |  提交时间:2015/03/12
Co-phasing  Segmented Telescope  Dual Wavelength  Digital Holography