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| One direct drive system for Telescope 会议论文 Ground-based and Airborne Telescopes II, Marseille, France, 2008-6-23 作者: Changzhi Ren; Zhenchao Zhang; Daxing Wang; Xiaoying Shuai; Wei Hu; Guomin Wang; Zhenlian Zhu 浏览  |  Adobe PDF(379Kb)  |  收藏  |  浏览/下载:509/167  |  提交时间:2014/01/01 Direct Drive Segmentation Direct Drive Telescope Test-bed (Ddteb) Arc Pmsm |
| 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) |
| 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:427/145  |  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 浏览  |  Adobe PDF(337Kb)  |  收藏  |  浏览/下载:533/188  |  提交时间:2014/01/01 Friction Drive Drive System Error Error Analysis Error Calculation |