| 精密定位测试系统的设计和改进 |
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| 引用本文： | 马勇,许良军,芦娜. 精密定位测试系统的设计和改进[J]. 机械工程与自动化, 2007, 0(5): 114-115,118 |
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| 作者姓名： | 马勇 许良军 芦娜 |
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| 作者单位： | 北京邮电大学,北京,100876 |
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| 摘 要： | 在电接触领域中,电连接器的电接触不良会产生误码甚至使整个系统发生故障,尤其高接触电阻或由于接触压力减小造成接触对松弛而引起电连接器故障占很大比例。要从理论上精确计算实际失效样品的接触电阻或接触压力比较困难,因此研制精密定位测试系统。
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| 关 键 词： | 精密定位测试系统 伺服电机 接触电阻 |
| 文章编号： | 1672-6413（2007）05-0114-02 |
| 修稿时间： | 2006-12-262007-04-28 |
Design and Improvement of Precise Location Test System |
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| MA Yong,XU Liang-jun,LU Na. Design and Improvement of Precise Location Test System[J]. Mechanical Engineering & Automation, 2007, 0(5): 114-115,118 |
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| Authors: | MA Yong XU Liang-jun LU Na |
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| Affiliation: | Beijing University of Posts and Telecommunications,Beijing 100876,China |
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| Abstract: | It is known that bad electric contact can cause error codes and sometimes even make the whole electronic system or communication system malfunction.Electric connector malfunction caused by high contact resistance or relaxation of connect pairs takes a very large proportion in electric contact failure.But it is very difficult to calculate contact resistance or contact pressure of the failed coupon accurately in theory.So the precise location test system for contact resistance measurement is developed. |
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| Keywords: | precise location test system servo motor contact resistance |
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