| 一种提高继电器返回系数Kf的有效方法 |
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| 引用本文： | 黄则初.一种提高继电器返回系数Kf的有效方法[J].厦门大学学报(自然科学版),1991,30(2):152-154. |
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| 作者姓名： | 黄则初 |
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| 作者单位： | 厦门大学电子工程系 |
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| 摘 要： | 介绍利用晶体管开关特性提高直流电磁式继电器返回系数K_f的方法,同时导出K_f与电路有关参数的关系式。
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| 关 键 词： | 继电器 动作值 返回系数 释放值 |
An Effective Method of Increasing the Return Coefficient K_f of Relay |
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| Huang Zechu.An Effective Method of Increasing the Return Coefficient K_f of Relay[J].Journal of Xiamen University(Natural Science),1991,30(2):152-154. |
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| Authors: | Huang Zechu |
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| Institution: | Dept of Elect. Eng. |
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| Abstract: | This is a method of using the switch characteristic of the transistor to increase the return coefficient Kf of the DC electromagnetic relay. Kf which is a function of some parameters of the circuit is given. |
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| Keywords: | Operation value Release value Return coefficient |
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