| 闪光灯在高速印刷机数字监控系统中的应用 |
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| 引用本文： | 王大伟,徐耀良,李渝曾,孙旭生.闪光灯在高速印刷机数字监控系统中的应用[J].上海大学学报(自然科学版),2006,12(1):93-96. |
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| 作者姓名： | 王大伟 徐耀良 李渝曾 孙旭生 |
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| 作者单位： | 1. 上海大学,机电工程与自动化学院,上海,200072
2. 上海电力学院,信控系,上海,200090 |
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| 摘 要： | 介绍了闪光灯的工作原理及其在高速印刷机数字监控系统中的应用.应用效果表明,当印品高速运动时,闪光灯能够提供稳定的光源,并且其发光持续的时间可以作为CMOS图像传感器快门开启的时间,从而使高速印刷机数字监控系统能够拍摄到清晰的高速运动印品的照片.它已被成功地应用到印刷工业的生产现场.
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| 关 键 词： | 闪光灯 高速印刷机 监控系统 |
| 文章编号： | 1007-2861（2006）01-0093-04 |
| 收稿时间： | 2005-01-18 |
| 修稿时间： | 2005年1月18日 |
Application of Flashtubes in Digital Monitoring System for High-Speed Press |
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| WANG Da-wei,XU Yao-liang,LI Yu-zeng,SUN Xu-sheng.Application of Flashtubes in Digital Monitoring System for High-Speed Press[J].Journal of Shanghai University(Natural Science),2006,12(1):93-96. |
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| Authors: | WANG Da-wei XU Yao-liang LI Yu-zeng SUN Xu-sheng |
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| Institution: | 1. School of Mechatronical Engineering and Automation, Shanghai University, Shanghai 200072, China ; 2. Department of Information and Control, Shanghai University of Electric Power, Shanghai 200090, China |
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| Abstract: | This paper introduces the operation principle of flashtubes and their application in a digital monitoring system for high-speed presses.It is shown that a flashtube can be used as a stable light source,and its lighting time can be used as the time of shutter opening of the CMOS image sensor.When a press is running at high speed the digital monitoring system can produce a clear photo of the press.This has been successfully applied to production fields of the printing industry. |
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| Keywords: | flashtubes high-speed press monitoring system |
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