Selected(0)Clear
Items/Page: Sort: |
| The effect of splicing error on the friction force of the arc motion rolling guide 会议论文 SPIE International Conference on Mechanisms and Robotics, Zhuhai, China, 2022-11-10 Authors: Wang GM(王国民) ; Wu YB(武亚博) ; Xie MX(谢明轩)
View  |   Adobe PDF(834Kb)  |   Favorite  |  View/Download:67/10  |  Submit date:2023/03/22 Arc Motion Rolling Guide Friction Force Splicing Error |
| Application progress of stressed mirror continuous polishing technology in the segments fabrication of telescope primary mirror 会议论文 Proc. of SPIE Vol. 11451, California, United States, 2020-12-13 Authors: Jiang ZB(姜自波) ; Li XN(李新南) ; Chen Z(陈哲) ; Cao T(曹亭) ; Chen KX(陈昆新) ; Wang FP(王丰璞) ; Gong XF(宫雪非) ; Liang YJ(梁永军) ; Zheng Y(郑奕) ; Jiao XJ(焦晓洁)
View  |   Adobe PDF(745Kb)  |   Favorite  |  View/Download:688/85  |  Submit date:2021/03/30 Stressed Mirror Polishing Continuous Polishing Segments Mirror Fabrication Off-axis Aspheric Contact Measurement |
| 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 Authors: Changzhi Ren ; XiajieZhang ; JinXu ; XiaoliSong ; ZhongyuYue ; YuYe
View  |   Adobe PDF(678Kb)  |   Favorite  |  View/Download:342/119  |  Submit date:2019/02/12 Super-low Speed Bearingless Motor Active Bias Magnetic Suspension Bearing Suspension Stiffness Large Telescope Tracking System Double Redundant Drive System |
| Application of Intelligent Fuzzy PID Control Algorithm in Large Astronomical Telescope Tracking System 会议论文 Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10 Authors: Xiajie Zhang ; Changzhi Ren
View  |   Adobe PDF(606Kb)  |   Favorite  |  View/Download:254/98  |  Submit date:2019/02/02 Astronomical Telescope Direct Drive Nonlinear Disturbance Intelligent Fuzzy Control |
| ADRC control of a 6-DOF parallel manipulator for telescope secondary mirror 期刊论文 Journal of Instrumentation, 2017, 卷号: 12, 期号: 3, 页码: 1-10 Authors: Y. Ye ; Z. Yue ; B. Gu
View  |   Adobe PDF(1986Kb)  |   Favorite  |  View/Download:281/102  |  Submit date:2018/01/05 Control Systems Instrument Optimisation Simulation Methods And Programs |
| 拼接永磁支承的优化设计 期刊论文 机械设计与研究, 2016, 卷号: 32, 期号: 1, 页码: 55-8 Authors: 周彤 ; 王国民 ; 张志永 ; 徐进
View  |   Adobe PDF(1001Kb)  |   Favorite  |  View/Download:339/118  |  Submit date:2017/01/05 永磁轴承 等效磁荷法 力学特性 有限元法 |
| 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:470/150  |  Submit date:2015/03/13 Extremely Large Telescope Segmented Mirror Co-phasing Active Optics Fine Segment Support |
| Introduction of Chinese SONG telescope 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 Authors: Guomin Wang ; Xiang Jiang ; Hai Wang ; Songfeng Kou ; Dongsheng Niu ; Yu Ye ; Zhiyong Zhang ; Jin Xu ; Changzhi Ren ; Linzhe Xu ; Zhongyu Yue
View  |   Adobe PDF(4945Kb)  |   Favorite  |  View/Download:483/141  |  Submit date:2015/03/12 Telescope Global Network Song |
| 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:394/129  |  Submit date:2015/03/12 Solar Telescope Ring Aperture Segmented Mirror Monolithic Mirror Active Control Wind Load |
| 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 Authors: Xiaolong Han ; Bozhong Gu ; Yu Ye
View  |   Adobe PDF(506Kb)  |   Favorite  |  View/Download:472/136  |  Submit date:2015/03/13 Force Actuator Active Support Passive Support Low Temperature Environment Piezoelectric Ceramic |