| GS-221高速摄影机的驱动与控制系统 |
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| 引用本文： | 查冠华,程建民,胡晓东,梁蕴绵.GS-221高速摄影机的驱动与控制系统[J].光子学报,1992(2). |
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| 作者姓名： | 查冠华 程建民 胡晓东 梁蕴绵 |
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| 作者单位： | 中国科学院西安光学精密机械研究所 710068
(查冠华，程建民，胡晓东)，中国科学院西安光学精密机械研究所 710068(梁蕴绵) |
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| 摘 要： | GS—221高速摄影测量仪是用于测量大型火箭(导弹)起飞段的姿态及其横向漂移量的专用超小型高速电影经纬仪,其主机为一台间歇式同步高速电影摄影机。本文简要介绍其驱动控制和点阵数据记录系统。
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| 关 键 词： | 同步高速摄影 LED点阵 数字鉴相 |
THE DRIVE AND CONTROL OF MODEL GS-221 HIGH SPEED PHOTOGRAPHIC MEASURING INSTRUMENT |
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| Cha Guanhua,Cheng Jianmin Hu Xiaodong,Liang YunmianXi'an Institute of Optics and Precision Mechanics,Academia Sinica,Xian.THE DRIVE AND CONTROL OF MODEL GS-221 HIGH SPEED PHOTOGRAPHIC MEASURING INSTRUMENT[J].Acta Photonica Sinica,1992(2). |
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| Authors: | Cha Guanhua Cheng Jianmin Hu Xiaodong Liang YunmianXi'an Institute of Optics and Precision Mechanics Academia Sinica Xian |
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| Institution: | Cha Guanhua,Cheng Jianmin Hu Xiaodong,Liang YunmianXi'an Institute of Optics and Precision Mechanics,Academia Sinica,Xian 710068 |
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| Abstract: | Model GS- 221 high speed photographic measuring instrument is the special miniature high speed cine-theodolite for measuring the attitude and transyerse drift of the huge rocket begining flight. The main part of the instrument is an intermittent synchronous high speed camera. Its main specifications, the principle of the control system and the experiment results are introduced in this paper. |
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| Keywords: | Synchronous high speed photography LED array Digital phase-detection |
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