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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)
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Segmented mirror  Position actuator  Active optics  Voice motor  ADRC  
Real-time Closed-loop Active Surface Technology of a Large Radio Telescope 期刊论文
Publications of the Astronomical Society of the Pacific, 2022, 卷号: 134, 期号: 1031, 页码: 015003-1-16
Authors:  Zhang Y(张勇);  Li GP(李国平);  Zhou GH(周国华);  Lu QS(陆启帅);  Zuo H(左恒);  Wang Y(王佑);  Zhang H(张惠);  Li AH(李爱华);  Zhang C(张超);  Li YP(李烨平);  Wu XH(吴旭浩);  Li H(李浩);  Hu TZ(胡天柱)
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Astronomical instrumentation  Astronomical techniques  Ground telescopes  Radio telescopes  Experimental techniques  Astronomical optics  
密集点阵分布的螺纹调节夹持机构(授权专利) 专利
专利类型: 发明专利, 专利号: ZL201910999932.4, 申请日期: 2021-06-22,
Inventors:  周国华;  左恒
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基于等厚干涉的拼接镜面边缘传感器研究 期刊论文
光学学报, 2021, 卷号: 41, 期号: 12, 页码: 117-124
Authors:  左恒;  张茜;  张勇
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光学器件  边缘传感器  图像处理  拼接镜面  子镜共相  
多点精密螺纹调节夹持机构(授权专利) 专利
专利类型: 发明专利, 专利号: ZL201910903333.8, 申请日期: 2021-03-05,
Inventors:  周国华;  左恒
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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
Authors:  Zuo H(左恒);  Li H(李浩);  Du FJ(杜福嘉)
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Adaptive Optics  Deformable Mirror  Actuator  Giant Magnetostrictive Material  Gma  Simulation  
High precision shape control of large deformable mirrors for adaptive optics 会议论文
Proc. SPIE 11448, California, United States, 2020-12-13
Authors:  Li H(李浩);  Hao HB(郝洪波);  Zuo H(左恒)
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Adaptive Optics  Voice Coil Actuator  Control System  Adrc  Lot  
A prototype experiment of the adaptive deformable mirror based on voice coil and Eddy Current Sensor 会议论文
Advances in Optical Astronomical Instrumentation 2019, Melbourne, Australia, 2019-12
Authors:  Zuo H(左恒);  Li H(李浩);  Zhou GH(周国华);  Li GP(李国平)
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Adaptive Optics  Deformable Mirror  Eddy Current Sensor  Voice Coil  Actuator  Lot  
郭守敬望远镜主镜装卸机械手的液压系统 设计与研究 期刊论文
液压与气动, 2018, 期号: 8, 页码: 70-75
Authors:  左恒;  姜方华;  李国平
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郭守敬望远镜  机械手  液压系统  自动控制  
Non-contact displacement measure method based on Eddy Current Sensors in the large aperture adaptive mirror system 会议论文
Adaptive Optics Systems VI, Austin, Texas, United States, 2018-6-10
Authors:  Heng Zuo;  Guoping Li
Adobe PDF(1116Kb)  |  Favorite  |  View/Download:283/108  |  Submit date:2019/02/03
Adaptive Secondary  Eddy Current Sensor  Voice Coil  Deformable Mirror  Mirror Control