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Synchronous Redundant Control Algorithm in The Telescope Drive System 会议论文
Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1
作者:  Ren Changzhi;  Niuyong;  SongXiaoli;  XuJin;  LiXiaoyan
浏览  |  Adobe PDF(652Kb)  |  收藏  |  浏览/下载:593/217  |  提交时间:2014/01/12
Direct Drive  Synchronous Control  Redundant Control  Redundant Unit Permanent Magnet Synchronous Motor (Rupmsm)  
Design and Control of One Precise Tracking Simulation Bed for Chinese 20/30 Meter Optic/Infrared Telescope 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  RenChangzhi;  Lixiaoyan;  SongXiaoli;  Niuyong;  Li Aihua;  Zhang Zhenchao
浏览  |  Adobe PDF(676Kb)  |  收藏  |  浏览/下载:751/303  |  提交时间:2014/01/09
30 Meter Telescope  Precise Tracking Simulation Bed  Direct Drive  Redundant Unit Permanent Magnet Synchronous Motor (Rupmsm)  Multiphase Vector Control  
A scalable, cost-effective, radio telescope drive and axis system 会议论文
Ground-based and Airborne Telescopes III, San Diego, California, USA, 2008-6-27
作者:  Silver Sturgis;  Jingquan Cheng;  Xun Zhang;  Dehua Yang
浏览  |  Adobe PDF(1534Kb)  |  收藏  |  浏览/下载:448/169  |  提交时间:2014/01/02
Antenna  Elevation And Azimuth  Drive And Axis Unit  Commercial Off-the-shelf  Cost Effective Design  
Control strategies and algorithms for large astronomical optical telescope 会议论文
Ground-based and Airborne Telescopes III, San Diego, California, USA, 2010-6-27
作者:  Shihai Yang
浏览  |  Adobe PDF(411Kb)  |  收藏  |  浏览/下载:482/211  |  提交时间:2014/01/03
Control Strategy  Algorithm  Telescope  Ultra-low Speed  High Precision  Multi-disturbance  
Position Measurement of the Direct Drive Motor of Large Aperture Telescope 会议论文
Software and Cyberinfrastructure for Astronomy, San Diego, California, USA, 2010-6-27
作者:  Li Ying;  Wang Daxing
浏览  |  Adobe PDF(297Kb)  |  收藏  |  浏览/下载:518/185  |  提交时间:2014/01/05
Astronomy  Large Aperture Telescope  Direct Drive  Position Measurement  Svpwm  
Servo control system for friction drive with ultra-low speed and high accuracy 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Shihai Yang;  Zhenchao Zhang
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:489/190  |  提交时间:2014/01/02
Control System  Friction Drive  Ultra-low Speed  
The Study on Servo-Control System in the Large Aperture Telescope 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Wei Hu;  Zhenchao Zhang;  Daxing Wang
浏览  |  Adobe PDF(367Kb)  |  收藏  |  浏览/下载:445/171  |  提交时间:2014/01/02
Large Aperture Telescope  Digital Signal Processor (Dsp) Module  Direct Torque Control(Dtc)  Permanent Magnet Synchronous Machine(Pmsm)  Intelligent Power Modules (Ipm)  
One Arc PMSM for Telescope Tracking System 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23
作者:  Changzhi Ren;  Zhenchao Zhang;  Daxing Wang;  Wei Hu;  Zhenlian Zhu
浏览  |  Adobe PDF(402Kb)  |  收藏  |  浏览/下载:474/165  |  提交时间:2014/01/01
Direct Drive  Segmentation  Arc Pmsm  Torque Ripple  
Mount control system for CFGT telescope 会议论文
Ground-based and Airborne Telescopes, Orlando, FL, 2006-5-24
作者:  Xinqi Xu;  Zhiming Dong;  Wangping Zhou
浏览  |  Adobe PDF(861Kb)  |  收藏  |  浏览/下载:500/173  |  提交时间:2013/12/28
Giant Telescope  Control System  Mount Drive  Lamost  Cfgt  
Experiment study on friction drive 会议论文
Astronomical Structures and Mechanisms Technology, Glasgow, Scotland, 2004-6-21
作者:  Guomin Wang;  Lisheng Ma;  Zhengqiu Yao;  Guoping Li
浏览  |  Adobe PDF(331Kb)  |  收藏  |  浏览/下载:933/363  |  提交时间:2013/12/23
Large Telescope  Friction Drive  Ultra-low Speed  Slippage  Creepage  Critical Speed