NIAOT OpenIR

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FIBER POSITIONING CONTROL FOR LAMOST BASED ON ZIGBEE PRO 会议论文
Proceedings of 2012 3rd IEEE International Conference on Network Infrastructure and Digital Content, Beijing, China, 2012-9-21
作者:  Tongying Li;  Zhenchao Zhang
浏览  |  Adobe PDF(871Kb)  |  收藏  |  浏览/下载:466/159  |  提交时间:2014/01/09
Lamost  Fiber Positioning  Zigbee Pro  Mesh Topology  Lm3s9b96  Cc2520  Cc2530  Stepper Motor  
Data Collection Based on Mobile Agent in Wireless Sensor Networks 会议论文
Proceedings of the 10th World Congress on Intelligent Control and Automation, Beijing, China, 2012-7-6
作者:  Tongying Li;  Zhenchao Zhang
浏览  |  Adobe PDF(123Kb)  |  收藏  |  浏览/下载:458/168  |  提交时间:2014/01/09
Wireless Sensor Networks  Environment Monitoring  Mobile Agent  Arma Model  Ant Colony Routing  
Control system for 6 degree of freedom electric platform of sub-mirror in the giant telescope 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Aihua Li;  Hui Wang;  You Wang;  Dehua Yang;  Zhenchao Zhang
浏览  |  Adobe PDF(523Kb)  |  收藏  |  浏览/下载:519/198  |  提交时间:2014/01/09
Control System  6 Degree Of Freedom (6-dOf)  Wireless Net Control System  Giant Telescope  
A new efficient laser angle metrology system for maintaining the large radio telescope active reflecting antenna 会议论文
Ground-based and Airborne Telescopes III, San Diego, California, USA, 2008-6-27
作者:  Yong Zhang;  Dehua Yang;  Yeping Li;  Guohua Zhou;  Aihua Li;  Guoping Li;  Zhenchao Zhang
浏览  |  Adobe PDF(9883Kb)  |  收藏  |  浏览/下载:586/87  |  提交时间:2014/01/02
Radio Telescope  Laser Scanning Antenna Sensing  Panel Segmentation  Active Antenna Maintaining  
Servo control system for friction drive with ultra-low speed and high accuracy 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Shihai Yang;  Zhenchao Zhang
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:452/178  |  提交时间:2014/01/02
Control System  Friction Drive  Ultra-low Speed  
The Study on Servo-Control System in the Large Aperture Telescope 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Wei Hu;  Zhenchao Zhang;  Daxing Wang
浏览  |  Adobe PDF(367Kb)  |  收藏  |  浏览/下载:418/161  |  提交时间:2014/01/02
Large Aperture Telescope  Digital Signal Processor (Dsp) Module  Direct Torque Control(Dtc)  Permanent Magnet Synchronous Machine(Pmsm)  Intelligent Power Modules (Ipm)  
Control System of Position actuators For Segmented mirror active optics in LAMOST 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2007-7-8
作者:  Xixia Du;  Zhenchao Zhang;  Yongjun Qi;  Aihua Li
浏览  |  Adobe PDF(353Kb)  |  收藏  |  浏览/下载:485/171  |  提交时间:2013/12/29
Active Optics  Actuator  Networks  Lamost  
Control and network system of position actuators in LAMOST 会议论文
Large Ground-based Telescopes, Hawaii USA, 2002-8-22
作者:  Lisheng Ma;  Zhenchao Zhang;  Xiangqun Cui
浏览  |  Adobe PDF(172Kb)  |  收藏  |  浏览/下载:411/167  |  提交时间:2013/12/22
Active Optics  Position Actuator  Field Bus  Distributed Control