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Introduction of a 2.5m telescope mount 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23
作者:  Bozhong Gu;  Guomin Wang;  Jiang Xiang
浏览  |  Adobe PDF(404Kb)  |  收藏  |  浏览/下载:574/202  |  提交时间:2014/01/01
Astronomy  Telescope  Telescope Mount  Structure Design  
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
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Direct Drive  Segmentation  Arc Pmsm  Torque Ripple  
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
浏览  |  Adobe PDF(337Kb)  |  收藏  |  浏览/下载:516/184  |  提交时间:2014/01/01
Friction Drive  Drive System Error  Error Analysis  Error Calculation