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| Design of 2.5m Optical Fabrication Machine for Astronomical Mirrors 会议论文 Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23 作者: Yi Zheng ; Ying Li ; Da-xing Wang ; Bin Liang![](/image/person.jpg)
浏览  |   Adobe PDF(612Kb)  |   收藏  |  浏览/下载:560/182  |  提交时间:2014/01/01 Optical Fabrication Machine Aspherical Mirror Computer Control Sub-aperture Tool Active Stressed Lap |
| Analysis and optimization 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: Guomin Wang ; Zhiyong Zhang ; Bozhong Gu![](/image/person.jpg)
浏览  |   Adobe PDF(440Kb)  |   收藏  |  浏览/下载:489/175  |  提交时间:2013/12/31 Telescope Structure Design Fem Optimization |
| 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 |
| 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:574/208  |  提交时间:2014/01/01 Friction Drive Drive System Error Error Analysis Error Calculation |
| New design deforming controlling system of the active stressed lap 会议论文 Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23 作者: Li Ying ; Wang Daxing![](/image/person.jpg)
浏览  |   Adobe PDF(348Kb)  |   收藏  |  浏览/下载:505/177  |  提交时间:2014/01/01 The Active Stressed Lap Deforming Controller Force Actuator Intelligent Numeral Pid Response Speed |