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An active surface upgrade for the Delingha 13.7-m radio telescope 会议论文
Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1
作者:  Dehua Yang;  Yong Zhang;  Guohua Zhou;  Aihua Li;  Kunxin Chen;  Zhenchao Zhang;  Guoping Li;  Yingxi Zuo;  Ye Xu
浏览  |  Adobe PDF(7240Kb)  |  收藏  |  浏览/下载：536/139  |  提交时间：2014/01/09
Radio Telescope  Active Surface  Actuator  Control  Closed-loop  Measurement  
The Micro-displacement Worktable Control System of Mirror Detection 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Yu Ye;  Zhenchao Zhang;  Aihua Li
浏览  |  Adobe PDF(254Kb)  |  收藏  |  浏览/下载：419/171  |  提交时间：2014/01/02
Mirror Detection  Micro-displacement Worktable  Control System  
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：421/163  |  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)  
Control and network system of position actuators in LAMOST 会议论文
Large Ground-based Telescopes, Hawaii USA, 2002-8-22
作者:  Lisheng Ma;  Zhenchao Zhang;  Xiangqun Cui
浏览  |  Adobe PDF(172Kb)  |  收藏  |  浏览/下载：412/167  |  提交时间：2013/12/22
Active Optics  Position Actuator  Field Bus  Distributed Control