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| Research on A New Position Actuator Control Technology for Segmented Primary Mirror Telescopes 会议论文 SPIE Ground-based and Airborne Telescopes IX, Montréal, Québec, Canada, 2022-8-29 Authors: Li H(李浩) ; Zhou GH(周国华) ; Lu QS(陆启帅) ; Zuo H(左恒) ; Zhang Y(张勇)
View  |   Adobe PDF(573Kb)  |   Favorite  |  View/Download:307/61  |  Submit date:2023/03/22 Segmented mirror Position actuator Active optics Voice motor ADRC |
| 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 Authors: Yong Zhang ; Qimeng Wang ; Yeping Li ; Guohua Zhou ; Jijun Ni ; Aihua Li ; Hongmei Li ; Yizhong Zeng
View  |   Adobe PDF(853Kb)  |   Favorite  |  View/Download:651/248  |  Submit date: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 Authors: Yong Zhang ; Xiangqun Cui ; Hongmei Li ; Guohua Zhou ; Jijun Ni ; Aihua Li ; Zhengqiu Yao ; Xuefei Gong ; Genrong Liu ; Yuefei Wang ; Yeping Li ; Yizhong Zeng
View  |   Adobe PDF(605Kb)  |   Favorite  |  View/Download:746/266  |  Submit date:2015/03/13 Extremely Large Telescope Segmented Mirror Co-phasing Active Optics Fine Segment Support |
| Active Control of the Chinese Giant Solar Telescope 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 Authors: Yichun Dai; Dehua Yang ; Zhenyu Jin; Zhong Liu; Wei Qin
View  |   Adobe PDF(442Kb)  |   Favorite  |  View/Download:657/213  |  Submit date:2015/03/12 Solar Telescope Ring Aperture Segmented Mirror Monolithic Mirror Active Control Wind Load |
| 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 Authors: Yong Zhang ; Xiangqun Cui ; Genrong Liu ; Yuefei Wang ; Jijun Ni ; Hongmei Li ; Yizhong Zeng ; Aihua Li ; Yeping Li ; Zhixu Wu
View  |   Adobe PDF(16776Kb)  |   Favorite  |  View/Download:604/138  |  Submit date:2014/01/12 Astronomical Telescope Phasing Segmented Mirror Active Optics Disperse Fringe Sensor Disperse Hartmann Sensor |
| Co-phasing of the segmented mirror based on the generalized phase diversity wavefront sensor 会议论文 Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1 Authors: Changwei Li ; Sijiong Zhang
View  |   Adobe PDF(351Kb)  |   Favorite  |  View/Download:713/262  |  Submit date:2014/01/09 Co-phasing Segmented Mirror Wavefront Sensing Optimization Algorithm |
| The optical performance of LAMOST telescope 会议论文 Ground-based and Airborne Telescopes III, San Diego, California, USA, 2010-6-27 Authors: Xiangqun Cui ; Ding-qiang Su ; Ya-nan Wang ; Guoping Li ; Genrong Liu ; Yong Zhang ; Yeping Li
View  |   Adobe PDF(6841Kb)  |   Favorite  |  View/Download:758/243  |  Submit date:2014/01/06 Wide Field Telescope Reflecting Schmidt System Active Optics Segmented Mirror |
| Southern LAMOST for all sky spectroscopic survey 会议论文 Ground-based and Airborne Telescopes III, San Diego, California, USA, 2010-6-27 Authors: Xiangqun Cui ; Shou-guan Wang; Ding-qiang Su ; Yongheng Zhao; Ya-nan Wang ; Yaoquan Chu; Guoping Li
View  |   Adobe PDF(402Kb)  |   Favorite  |  View/Download:545/179  |  Submit date:2014/01/05 Wide Field Telescope Spectroscopic Observation All Sky Survey Multi-fiber Spectroscopy Active Optics Reflecting Schmidt System Segmented Mirror |
| An indoor three-mirror phasing experiment system based on a dispersed Hartmann type sensor 会议论文 Ground-based and Airborne Telescopes III, San Diego, California, USA, 2010-6-27 Authors: Yong Zhang ; Xiangqun Cui ; Genrong Liu ; Yuefei Wang ; Yeping Li ; Yajun Zhang ; Liang Zhang ; Yizhong Zeng
View  |   Adobe PDF(16008Kb)  |   Favorite  |  View/Download:739/180  |  Submit date:2014/01/02 Large Telescope Segmented Mirror Active Optics Dispersed Hartmann Sensor Segment Phasing |
| Progress of LAMOST Wavefront Sensing 会议论文 Ground-based and Airborne Telescopes II, Marseille, France, 2008-6-23 Authors: Yong Zhang
View  |   Adobe PDF(1731Kb)  |   Favorite  |  View/Download:550/205  |  Submit date:2014/01/02 Astronomical Telescope Lamost Thin Mirror Active Optics Segmented Mirror Active Optics Wavefront Sensing Wavefront Correction |