| 微机控制的电磁继电器动作时间及抖动时间的自动检测 |
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| 引用本文： | 孙玉兰,曹伟,陈春天.微机控制的电磁继电器动作时间及抖动时间的自动检测[J].电机与控制学报,1996(4). |
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| 作者姓名： | 孙玉兰 曹伟 陈春天 |
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| 作者单位： | 哈尔滨电工学院 |
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| 摘 要： | 介绍了一种由微机控制的对ＤＬ、ＤＹ－２０Ｃ系列电流、电压电磁继电器动作时间及抖动时间自动检测的方法。它综合应用了模拟、数字电子技术及计算机技术。由于采用了ＳＴＡ、ＳＴＢ控制电路，实现了动作时间测量的规范化．抖动时间检测电路的设计，解决了多年来国内对出厂电流、电压电磁继电器抖动时间无法检测的难题。
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| 关 键 词： | 电磁继电器，动作时间，抖动时间，自动检测 |
The Automatic Measurement of the Movement Time and Vibration Time Controlled by Computer |
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| Sun Yulan,Cao Wei,Chen Chuntian.The Automatic Measurement of the Movement Time and Vibration Time Controlled by Computer[J].Electric Machines and Control,1996(4). |
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| Authors: | Sun Yulan Cao Wei Chen Chuntian |
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| Affiliation: | Harbin University of Science and Technology |
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| Abstract: | This paper introduced the method of the automatic measurement of DL(DY)- 20C series current (voltage) electromagnetic relay movement time and vibration time controlled by computer. This method comprehensively uses the digital analogue electric technology and computer technology. It realized standardization of measurement in movement time by using STA. STB controlled circuit. The design of vibration time measurement circuit solved the difficult problem that the vibration time of the current (voltage) electromagnetism relay cannot be measured after they were turned out of factories. |
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| Keywords: | electromagnetism relay movement time vibration time automatic measurement |
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