| 基于PC104的电缆通断测试仪设计 |
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| 引用本文： | 霍东晓,张合新,高飞.基于PC104的电缆通断测试仪设计[J].国外电子测量技术,2009,28(10):37-40. |
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| 作者姓名： | 霍东晓 张合新 高飞 |
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| 作者单位： | 第二炮兵工程学院,西安,710025 |
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| 摘 要： | 为了实现电缆通断的自动测试,在分析了用户需求和测试特点的基础上,研制了一种基于PC104总线技术的、便携、实用的电缆通断测试仪;该仪器采用嵌入式计算机技术,PC104总线技术、硬件电路模块化设计技术,实现了电缆通断测试的自动化;文中阐述了该系统的工作原理、设计方案和硬件、软件实现方法、并最终输出试验测试结果;试验结果表明该测试仪具有较高的测试精度,较快的测试速度,从而大大提高了电缆通断测试的效率。
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| 关 键 词： | PC104总线 继电器矩阵 测试电缆 |
Design of a cable connected testing instrument based on the PC104 bus |
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| Huo Dongxiao Zheng Hexin Gao Fei.Design of a cable connected testing instrument based on the PC104 bus[J].Foreign Electronic Measurement Technology,2009,28(10):37-40. |
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| Authors: | Huo Dongxiao Zheng Hexin Gao Fei |
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| Affiliation: | Huo Dongxiao Zheng Hexin Gao Fei(The Second Artillery Engineering College,Xi'an 710025,China) |
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| Abstract: | In order to implement the automatic connected test of the cable,and according to the user's demand and the characteristic of testing,a convenient carried,applied cable connected test apparatus based on PC104 technology has been developed;The technology of embedded controller,PC104 Bus and modularization design of hard-ware circuit is adopted,realizes the automatic of cable connected testing;In this paper,the system principle,design scheme and realization method of the hard ware and software are presented,an... |
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| Keywords: | PC104 bus relay matrix testing cable |
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