NIAOT OpenIR

Browse/Search Results:  1-10 of 30 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
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:186/55  |  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:124/41  |  Submit date:2019/02/02
Astronomical Telescope  Direct Drive  Nonlinear Disturbance  Intelligent Fuzzy Control  
大型精密磁悬浮旋转工作台(授权发明) 专利
专利类型: 发明, 专利号: ZL201810440921.8, 申请日期: 2018-05-10, 公开日期: 2020-11-10
Inventors:  任长志;  叶宇;  乐中宇;  徐进;  张夏杰
View  |  Adobe PDF(1141Kb)  |  Favorite  |  View/Download:64/31  |  Submit date:2021/03/29
用于大型精密仪器设备的地平式机架(授权发明) 专利
专利类型: 发明, 专利号: ZL201810440957.6, 申请日期: 2018-05-10, 公开日期: 2019-11-26
Inventors:  任长志;  乐中宇;  叶宇;  徐进;  张夏杰
View  |  Adobe PDF(1642Kb)  |  Favorite  |  View/Download:104/35  |  Submit date:2020/01/31
超低速单元式拼接盘式磁悬浮力矩电机(授权发明) 专利
专利类型: 发明, 专利号: ZL201810165684.9, 申请日期: 2018-02-08, 公开日期: 2020-01-21
Inventors:  任长志;  徐进;  肖增华;  乐中宇;  叶宇
View  |  Adobe PDF(1549Kb)  |  Favorite  |  View/Download:71/34  |  Submit date:2021/03/29
Design of one large telescope direct drive control system based on TMS320F28xx 会议论文
Modeling, Systems Engineering, and Project Management for Astronomy VI, Montréal, Quebec, Canada, 2014-6-22
Authors:  Xiao-li Song;  Da-xing Wang;  Chao Zhang;  zhen-chao Zhang;  Li-yan Chen;  Chang-zhi Ren
View  |  Adobe PDF(402Kb)  |  Favorite  |  View/Download:369/144  |  Submit date:2015/03/12
Direct Drive  Control System  Igbt  Large Telescope  
用于精密仪器与设备的双余度六相力矩电机及其控制方法(授权发明) 专利
专利类型: 发明, 专利号: ZL201410380722.4, 申请日期: 2014-08-04,
Inventors:  任长志
View  |  Adobe PDF(1242Kb)  |  Favorite  |  View/Download:172/52  |  Submit date:2017/01/23
用于精密仪器与设备的双余度六相力矩电机及其控制方法 专利
专利类型: 发明, 专利号: 暂无, 申请日期: 2014-08-04,
Inventors:  任长志
View  |  Adobe PDF(16460Kb)  |  Favorite  |  View/Download:145/50  |  Submit date:2016/04/12
TCS software for SONG telescope 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
Authors:  Hai Wang;  Changzhi Ren
View  |  Adobe PDF(274Kb)  |  Favorite  |  View/Download:279/70  |  Submit date:2015/03/13
Tcs  Software  Song Telescope  Control  Tracking  Umac  
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:359/88  |  Submit date:2015/03/12
Telescope  Global Network  Song