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| 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![](/image/person.jpg)
浏览  |   Adobe PDF(335Kb)  |   收藏  |  浏览/下载:503/195  |  提交时间:2014/01/02 Control System Friction Drive Ultra-low Speed |
| Error analysis of friction drive elements 会议论文 Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23 作者: Guomin Wang ; Shihai Yang ; Daxing Wang![](/image/person.jpg)
浏览  |   Adobe PDF(337Kb)  |   收藏  |  浏览/下载:590/213  |  提交时间:2014/01/01 Friction Drive Drive System Error Error Analysis Error Calculation |
| The Ultra-low Speed Research on Friction Drive of Large telescope 会议论文 Advanced Software and Control for Astronomy, Orlando, FL, 2006-5-24 作者: Fujia DU ; Daxing WANG![](/image/person.jpg)
浏览  |   Adobe PDF(415Kb)  |   收藏  |  浏览/下载:433/178  |  提交时间:2013/12/28 Large Telescope Friction Drive, Ultra-low Speed Nonlinear Pid Control |
| 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![](/image/person.jpg)
浏览  |   Adobe PDF(331Kb)  |   收藏  |  浏览/下载:985/369  |  提交时间:2013/12/23 Large Telescope Friction Drive Ultra-low Speed Slippage Creepage Critical Speed |