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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:707/289  |  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 New Design of Large Aperture Telescope Drive System 会议论文
Recent Advances in Computer Science and Information Engineering, Changchun, China, 2011-6-17
作者:  Li Xiaoyan;  Zhang Zhenchao;  Wang Daxing
浏览  |  Adobe PDF(440Kb)  |  收藏  |  浏览/下载:460/153  |  提交时间:2014/01/09
Drive System  Permanent Magnetic Alternating Current Motor  Segment Motor  Large Aperture Telescope  Intelligent Control Method  Muti-motor Synchronizing  
Research of Large Telescope Control System 会议论文
Software and Cyberinfrastructure for Astronomy, San Diego, California, USA, 2010-6-27
作者:  Shuai Xiaoying;  Zhang Zhenchao
浏览  |  Adobe PDF(462Kb)  |  收藏  |  浏览/下载:413/129  |  提交时间:2014/01/05
Telescope Control System  Wireless Networks Telescope Control System  Remote Control  Portable Control  
The research on direct drives control system in the large aperture telescope 会议论文
Software and Cyberinfrastructure for Astronomy, San Diego, California, USA, 2010-6-27
作者:  Li Xiaoyan;  Zhang Zhenchao;  Wang Daxing
浏览  |  Adobe PDF(710Kb)  |  收藏  |  浏览/下载:413/157  |  提交时间:2014/01/06
Chinese Future Giant Telescope (Cfgt)  Surface-mounted Permanent Magnet Synchronous Motor (Smpmsm)  Space-vector Pwm (svPwm)  Feedback  
Displacement Sensors Applied on Active Optics in Astronomical Telescope 会议论文
Millimeter and Submillimeter Detectors and Instrumentation for Astronomy III, Orlando, FL, 2006-5-24
作者:  Qi Yongjun;  Zhang Zhenchao
浏览  |  Adobe PDF(384Kb)  |  收藏  |  浏览/下载:362/140  |  提交时间:2013/12/27
Displacement Sensor  Active Optics  Lamost  Laser Interferometer  Rectification