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| Development of a compact precision linear actuator for the active surface upgrade of the Delingha 13.7-m radio telescope 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Guohua Zhou ; Aihua Li ; Dehua Yang ; Zhenchao Zhang ; Guoping Li![](/image/person.jpg)
浏览  |   Adobe PDF(11001Kb)  |   收藏  |  浏览/下载:444/113  |  提交时间:2014/01/09 Radio Telescope Linear Actuator Active Surface Flexible Fixture Measurement |
| Outdoors phasing progress of dispersed fringe sensing technology in NIAOT, China 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Yong Zhang ; Xiangqun Cui ; Genrong Liu ; Yuefei Wang ; Jijun Ni ; Hongmei Li ; Yizhong Zeng ; Aihua Li ; Yeping Li ; Zhixu Wu![](/image/person.jpg)
浏览  |   Adobe PDF(16776Kb)  |   收藏  |  浏览/下载:499/111  |  提交时间:2014/01/12 Astronomical Telescope Phasing Segmented Mirror Active Optics Disperse Fringe Sensor Disperse Hartmann Sensor |
| 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:564/142  |  提交时间:2014/01/09 Radio Telescope Active Surface Actuator Control Closed-loop Measurement |
| Design and test of a novel cost-effective piezo driven actuator with a two-stage flexure amplifier for chopping mirrors 会议论文 Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1 作者: Qingguo Wu ; Dehua Yang ; Aihua Li ; Guohua Zhou ; Bintang Yang![](/image/person.jpg)
浏览  |   Adobe PDF(770Kb)  |   收藏  |  浏览/下载:698/263  |  提交时间:2014/01/09 Linear Actuator Two-stage Displacement Amplifier Piezoelectric And Magnetostrictive Flexure Finite Element Analysis |
| 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![](/image/person.jpg)
浏览  |   Adobe PDF(254Kb)  |   收藏  |  浏览/下载:458/189  |  提交时间:2014/01/02 Mirror Detection Micro-displacement Worktable Control System |
| Control System of Position actuators For Segmented mirror active optics in LAMOST 会议论文 Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2007-7-8 作者: Xixia Du ; Zhenchao Zhang ; Yongjun Qi ; Aihua Li![](/image/person.jpg)
浏览  |   Adobe PDF(353Kb)  |   收藏  |  浏览/下载:536/195  |  提交时间:2013/12/29 Active Optics Actuator Networks Lamost |