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Research on A New Position Actuator Control Technology for Segmented Primary Mirror Telescopes 会议论文
SPIE Ground-based and Airborne Telescopes IX, Montréal, Québec, Canada, 2022-8-29
作者:  Li H(李浩);  Zhou GH(周国华);  Lu QS(陆启帅);  Zuo H(左恒);  Zhang Y(张勇)
浏览  |  Adobe PDF(573Kb)  |  收藏  |  浏览/下载:166/41  |  提交时间:2023/03/22
Segmented mirror  Position actuator  Active optics  Voice motor  ADRC  
The Unanticipated States of Direct Drive System of Extremely Large Telescope in Extreme Environment 会议论文
Proc. SPIE 11445, California, United States, 2020-12-13
作者:  Yang SH(杨世海);  Li Y(李运);  Wu JJ(吴佳佳);  Xu LZ(徐灵哲);  Gu XJ(顾晓杰);  Xu J(徐进)
浏览  |  Adobe PDF(4135Kb)  |  收藏  |  浏览/下载:383/120  |  提交时间:2021/03/30
Large Telescope  Unanticipated States  Fault Diagnosis  Telescope Control System  Antarctica  
Unanticipated Fault Detection Technology for Tip/Tilt Mirror Control System of Large Aperture Telescope 会议论文
Journal of Physics: Conference Series 1549 042007, Chongqing, China, 2020-1-18
作者:  Wu JJ(吴佳佳);  Yang SH(杨世海);  Li Y(李运)
浏览  |  Adobe PDF(700Kb)  |  收藏  |  浏览/下载:326/151  |  提交时间:2021/03/30
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:428/161  |  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  
Design of Semi-Physical Fault Simulation Platform for Antarctic Telescopes 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Shihai Yang;  Yun Li;  Dandan Xu;  Jiajia Wu
浏览  |  Adobe PDF(3020Kb)  |  收藏  |  浏览/下载:402/173  |  提交时间:2019/02/03
Antarctic, Telescope  Experimental Platform  Simulation  
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:324/135  |  提交时间:2019/02/02
Astronomical Telescope  Direct Drive  Nonlinear Disturbance  Intelligent Fuzzy Control  
Progress of Antarctic survey telescopes 会议论文
, Edinburgh, United Kingdom, 2016-6-26
作者:  Xiangyan Yuan;  Shihai Yang;  Bozhong Gu;  Xiaoyan Li;  Fujjia Du;  Zhengyang Li;  Haikun Wen;  Haiping Lu;  Lingzhe Xu;  Xiangqun Cui
浏览  |  Adobe PDF(2918Kb)  |  收藏  |  浏览/下载:411/158  |  提交时间:2018/02/10
Antarctic  Telescope  Dome a  Ast3  
Kunlun Dark Universe Survey Telescope 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yongtian Zhu;  Lifan Wang;  Xiangyan Yuan;  Bozhong Gu;  Xinnan Li;  Shihai Yang;  Xuefei Gong;  Fujia Du;  Yongjun Qi;  Linzhe Xu
浏览  |  Adobe PDF(984Kb)  |  收藏  |  浏览/下载:678/219  |  提交时间:2015/03/12
Ground-based Telescopes  Optics/ir  Antarctic  
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:551/148  |  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:445/184  |  提交时间:2015/03/12
Direct Drive  Nonlinear – Pid  Cmac  Dual Redundant Telescope Tracking System  Dual-redundant Six Phase Direct Drive Motors