| 基于脉冲反射法的电缆故障检测仪设计 |
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| 引用本文： | 柳吉龄,董高庆,张洪彬. 基于脉冲反射法的电缆故障检测仪设计[J]. 单片机与嵌入式系统应用, 2011, 11(2): 63-65 |
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| 作者姓名： | 柳吉龄 董高庆 张洪彬 |
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| 作者单位： | 中国人民解放军63936部队,北京,102202 |
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| 摘 要： | 介绍了一种以嵌入式微处理器Nios为核心的电缆故障检测仪.该仪器应用A/D器件和FPGA组成可变频率的高速数据采集系统,利用低压脉冲反射法原理来实现对电缆的断路、短路等故障的检测与定位.
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| 关 键 词： | 电缆 故障检测仪 低压脉冲反射法 可编程逻辑器件 |
Cable Fault Detector Design Based on Pulse Reflection |
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| Liu Jiling,Dong Gaoqing,Zhang Hongbin. Cable Fault Detector Design Based on Pulse Reflection[J]. Microcontrollers & Embedded Systems, 2011, 11(2): 63-65 |
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| Authors: | Liu Jiling Dong Gaoqing Zhang Hongbin |
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| Affiliation: | Liu Jiling,Dong Gaoqing,Zhang Hongbin(The People's Liberation Army 63936 Troops,Beijing 102202,China) |
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| Abstract: | This paper introduces a kind of cable fault detector based on Nios.A/D component and FPGA are used to compose the high-speed data acquisition system.The detector uses the low voltage pulse reflection method to detect and locate open circuit,short circuit and so on. |
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| Keywords: | cable fault detector low voltage pulse reflection FPGA |
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