| 接触电阻测试系统的研制 |
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| 引用本文： | 刘云,林雪燕. 接触电阻测试系统的研制[J]. 机电元件, 2008, 28(2) |
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| 作者姓名： | 刘云 林雪燕 |
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| 作者单位： | 北京邮电大学自动化学院,北京,100876 |
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| 摘 要： | 接触电阻是用来衡量元器件接触点之间接触好坏的指标,所以接触电阻的测量是必不可少的,本文对一种接触电阻测试系统的研制进行了阐述,详细介绍了系统的各部分组成以及各部分所完成的功能。
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| 关 键 词： | 接触电阻 四点法 模数转换 串口通信 |
The Development of a System Measuring Contact Resistance |
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| LIU yun,LIN Xue-yan. The Development of a System Measuring Contact Resistance[J]. Electromechanical Components, 2008, 28(2) |
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| Authors: | LIU yun LIN Xue-yan |
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| Abstract: | The contact resistance is one of the parameters which are made to express that if the contact points of components are very well,so the measurement of contact resistance is absolutely necessary.This paper shows the development of a system measuring contact resistance,and all parts of this system and the function of every part are introduced in detail. |
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| Keywords: | contact resistance four-pointsmethod A/D switch serial communication |
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