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| Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者: Yong Zhang ; Dehua Yang; Guohua Zhou; You Wang; Aihua Li; Yeping Li; Anfang Liu; Yizhong Zeng; Guoping Li; Qimeng Wang
 浏览 |  Adobe PDF(1528Kb) |  收藏 | 浏览/下载：548/155 | 提交时间：2015/03/13
Radio Telescope Laser Scanning Antenna Sensing Active Reflector Maintenance |
| Research progress of co-phasing inductance edge sensor for Chinese extremely large telescope 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者: Yong Zhang; Qimeng Wang; Yeping Li; Guohua Zhou; Jijun Ni; Aihua Li; Hongmei Li; Yizhong Zeng
浏览 | Adobe PDF(853Kb) | 收藏 | 浏览/下载：508/187 | 提交时间：2015/03/13
Extremely Large Telescope Segmented Mirror Active Optics Edge Sensor Inductance Sensor |
| Latest progress of LAMOST primary co-phasing experiment in NIAOT, China 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者: Yong Zhang; Xiangqun Cui; Hongmei Li; Guohua Zhou; Jijun Ni; Aihua Li; Zhengqiu Yao; Xuefei Gong; Genrong Liu; Yuefei Wang; Yeping Li; Yizhong Zeng
浏览 | Adobe PDF(605Kb) | 收藏 | 浏览/下载：547/191 | 提交时间：2015/03/13
Extremely Large Telescope Segmented Mirror Co-phasing Active Optics Fine Segment Support |
| Progress of the active reflector antenna using laser angle metrology system 会议论文
Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1
作者: Yong Zhang; Jie Zhang; Dehua Yang; Guohua Zhou; Aihua Li; Guoping Li
浏览 | Adobe PDF(3066Kb) | 收藏 | 浏览/下载：498/154 | 提交时间：2014/01/12
Radio Telescope Active Reflector Sub-millimeter Real-time |
| Reflector adjustment for a large radio telescope based on active optics 会议论文
Software and Cyberinfrastructure for Astronomy II, Amsterdam, Netherlands, 2012-7-1
作者: Li Tongying; Zhang Zhenchao; Li Aihua; Wang You
浏览 | Adobe PDF(223Kb) | 收藏 | 浏览/下载：477/166 | 提交时间：2014/01/12
13.7 m Millimeter-wave Telescope Active Surface Displacement Actuator Intelligent Controller Controller Area Network /ethernet Protocol Converter |
| 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
浏览 | Adobe PDF(11001Kb) | 收藏 | 浏览/下载：398/101 | 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
浏览 | Adobe PDF(16776Kb) | 收藏 | 浏览/下载：442/99 | 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：497/136 | 提交时间：2014/01/09
Radio Telescope Active Surface Actuator Control Closed-loop Measurement |
| Design and Control of One Precise Tracking Simulation Bed for Chinese 20/30 Meter Optic/Infrared Telescope 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者: RenChangzhi; Lixiaoyan; SongXiaoli; Niuyong; Li Aihua; Zhang Zhenchao
浏览 | Adobe PDF(676Kb) | 收藏 | 浏览/下载：682/283 | 提交时间：2014/01/09
30 Meter Telescope Precise Tracking Simulation Bed Direct Drive Redundant Unit Permanent Magnet Synchronous Motor (Rupmsm) Multiphase Vector Control |
| 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
浏览 | Adobe PDF(770Kb) | 收藏 | 浏览/下载：628/224 | 提交时间：2014/01/09
Linear Actuator Two-stage Displacement Amplifier Piezoelectric And Magnetostrictive Flexure Finite Element Analysis |
