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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 作者: Li H(李浩) ; Zhou GH(周国华) ; Lu QS(陆启帅) ; Zuo H(左恒) ; Zhang Y(张勇)![](/image/person.jpg)
浏览  |   Adobe PDF(573Kb)  |   收藏  |  浏览/下载:227/49  |  提交时间:2023/03/22 Segmented mirror Position actuator Active optics Voice motor ADRC |
| SDG-based fault sample selection for telescope drive control system 会议论文 SPIE Modeling, Systems Engineering, and Project Management for Astronomy X, Montréal, Québec, Canada, 2022-8-25 作者: Gu XJ(顾晓杰) ; Yang SH(杨世海) ; Li Y(李运) ; Deng ZZ(邓壮壮)![](/image/person.jpg)
浏览  |   Adobe PDF(6331Kb)  |   收藏  |  浏览/下载:194/61  |  提交时间:2023/03/22 telescope control system fault propagation SDG node importance |
| Theoretical research on parameter calculation and error analysis of Hindle auxiliary sphere method for testing convex hyperboloid mirror 会议论文 SPIE Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-7(23-25) 作者: Jiao XJ(焦晓洁) ; Jiang ZB(姜自波)![](/image/person.jpg)
浏览  |   Adobe PDF(1488Kb)  |   收藏  |  浏览/下载:311/98  |  提交时间:2022/03/31 applied optics Hindle test error analysis Hindle auxiliary sphere convex hyperboloid mirror stitching detection |
| Rearch on the large adaptive deformable mirror base on Giant Magnetostrictive Material actuators 会议论文 Proc. of SPIE Vol. 11448, California, United States, 2020-12-13 作者: Zuo H(左恒) ; Li H(李浩) ; Du FJ(杜福嘉)![](/image/person.jpg)
浏览  |   Adobe PDF(957Kb)  |   收藏  |  浏览/下载:428/159  |  提交时间:2021/03/31 Adaptive Optics Deformable Mirror Actuator Giant Magnetostrictive Material Gma Simulation |
| The Key Technology of Large Telescope Tracking System Based on Integrated Super-low Speed Bearingless Motor 会议论文 Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10 作者: Changzhi Ren ; XiajieZhang ; JinXu ; XiaoliSong ; ZhongyuYue ; YuYe![](/image/person.jpg)
浏览  |   Adobe PDF(678Kb)  |   收藏  |  浏览/下载:502/195  |  提交时间:2019/02/12 Super-low Speed Bearingless Motor Active Bias Magnetic Suspension Bearing Suspension Stiffness Large Telescope Tracking System Double Redundant Drive System |
| Design and analysis of active vibration damper for telescope by linear motor 会议论文 Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10 作者: Du FuJia ; Zhang Zhiyong ; Li Hao ; Li Penghui![](/image/person.jpg)
浏览  |   Adobe PDF(335Kb)  |   收藏  |  浏览/下载:536/160  |  提交时间:2019/02/02 Active Vibration Damper Modal Analysis Linear Motor Lqr Telescope |
| Optical design of imaging and spectrograph for 4m telescope in China 会议论文 Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10 作者: Hangxin Ji ; Yongtian Zhu ; Zhongwen Hu ; Yi Chen ; Lei Wang ; Mingming Xu ; Songxin Dai ; Huatao Zhang![](/image/person.jpg)
浏览  |   Adobe PDF(1529Kb)  |   收藏  |  浏览/下载:477/186  |  提交时间:2019/02/11 Imaging And Spectrograph Three-channel Imaging Low And Medium Resolution Spectrograph Vphg |
| Test of Multi-object Exoplanet Search Spectral Interferometer 会议论文 Ground-based and Airborne Instrumentation for Astronomy V, Montréal, Quebec, Canada, 2014-6-22 作者: Kai Zhang ; Liang Wang; Haijiao Jiang ; Zhongwen Hu ; Yongtian Zhu ; Yonghui Hou ; Songxin Dai ; Jin Tang ; Zhen Tang ; Yizhong Zeng ; Yi Chen ; Lei Wang![](/image/person.jpg)
浏览  |   Adobe PDF(722Kb)  |   收藏  |  浏览/下载:668/172  |  提交时间:2015/03/13 Exoplanet Detection Radial Velocity Measurement Multi-object Observation Fixed Delay Interferometer Interference Spectrum |
| Simulation of the Imaging Quality of Ground-based Telescopes affected by Atmospheric Disturbances 会议论文 Adaptive Optics Systems IV, Montréal, Quebec, Canada, 2014-6-22 作者: Yubin Ren ; Songfeng Kou ; Bozhong Gu![](/image/person.jpg)
浏览  |   Adobe PDF(1653Kb)  |   收藏  |  浏览/下载:464/163  |  提交时间:2015/03/13 Ground-based Telescope Imaging Model Atmospheric Disturbances Phase Screen Avalanche Photodiode Array(Apd Arrays) |
| The design of the force actuator used in extreme low temperature environment 会议论文 Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22 作者: Xiaolong Han ; Bozhong Gu ; Yu Ye![](/image/person.jpg)
浏览  |   Adobe PDF(506Kb)  |   收藏  |  浏览/下载:681/211  |  提交时间:2015/03/13 Force Actuator Active Support Passive Support Low Temperature Environment Piezoelectric Ceramic |