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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 The Key Technology of Large Telescope Tracking System Based on Integrated Super-low Speed Bearingless Motor 会议论文 SPIE Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III（Vol. 10706）, Austin, Texas, United States, 2018-6-10 作者:  Changzhi Ren;  XiajieZhang;  JinXu;  XiaoliSong;  ZhongyuYue 收藏  |  浏览/下载：39/0  |  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   Application of Intelligent Fuzzy PID Control Algorithm in Large Astronomical Telescope Tracking System 会议论文 SPIE Ground-based and Airborne Telescopes VII（vol.10700）, Austin, Texas, United States, 2018-6-10 作者:  Xiajie Zhang;  Changzhi Ren 收藏  |  浏览/下载：32/0  |  提交时间：2019/02/02 Astronomical telescope  Direct drive  Nonlinear disturbance  Intelligent fuzzy control   Alignment of Φ1 000 mm primary mirror for photoelectric tracking system 期刊论文 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2018, 卷号: 26, 期号: 7, 页码: 1633-1641 作者:  Yang, Li-Bao;  Li, Yan-Hong;  Wang, Jing;  Sun, Ning;  Xie, Jing-Jiang 收藏  |  浏览/下载：3/0  |  提交时间：2019/09/17 Tracking (position)  Mirrors  Optical systems  Photoelectricity  Reflection   High-resolution vehicle-based adaptive optical system with two-grade tip/tilt correction 期刊论文 Optoelectronics Letters, 2018, 卷号: 14, 期号: 6, 页码: 411-416 作者:  Ming, Ming;  Chen, Tao;  Xu, Tian-shuang 收藏  |  浏览/下载：5/0  |  提交时间：2019/09/17 Optical systems  Adaptive optics  Atmospheric turbulence  Deformation  Mirrors  Wavefronts   Methods of improving closed-loop bandwidth for large telescope control systems 期刊论文 Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 12 作者:  Deng, Yongting;  Li, Hongwen;  Wang, Jianli 收藏  |  浏览/下载：2/0  |  提交时间：2019/09/17 Closed loop control systems  Acceleration  Bandwidth  Feedback  Telescopes