宇航计测技术
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徐超1;武东健1;姜祝1
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作者简介:
XU Chao1;WU Dong-jian1;JIANG Zhu1
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摘要: 随着单片机技术的发展及其在测试领域的广泛应用,早期采用的人工作业对电缆网性能测定的方法已经不再适用。本文介绍了一种基于单片机技术的电缆网阻值测试仪。从电缆网阻值测试仪的功能与设计要求出发,阐述了总体设计方案,说明了该套设备的工作原理,描述了系统的硬件实施和软件设计,并对整套设备进行了实验验证。结果表明:设备满足了用户要求,提高了测试效率。
关键词: 电缆网, 电阻测量, 设计
Abstract: With the development of the MCU technology ,and the more and more important function, the method to check the cable network absolutely based on manpower is not appropriate. A design of the test device for cable network based on MCU is introduced. Based on the detection principle, a design scheme is introduced. And the design of hardware circuit and hardware driver and application software are introduced in detail. Experimental results show that: the device fulfills the specification of the customs and inprove the effection.
Key words: Electric cable, Resistance measurement, Design
徐超;武东健;姜祝. 电缆网阻值测试仪的设计与实现[J]. 宇航计测技术, doi: 10.12060/j.issn.1000-7202.2014.02.11.
XU Chao;WU Dong-jian;JIANG Zhu. Design and Implementation of the Test Device for Cable Network[J]. JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT, doi: 10.12060/j.issn.1000-7202.2014.02.11.
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http://www.yhjcjs.com.cn/CN/Y2014/V34/I2/43