高精度煤矿用通讯电缆断点测试系统设计

High Accuracy Cut-point Testing System Design of Coal-mineral Communication Electric Cable

介绍了利用高速AVR嵌入式处理器构建煤矿用电缆断点测试系统的设计方法,与传统方法相比,具有故障定位精度高、速度快和系统集成度高等优点。实验应用效果良好,系统也可以应用到其他电缆的检测。

Introduces the high speed AVR processor apply in examining cut - point of the coal - mineral communication electric cable. Compares with the traditional method, the method has the merit of accurate localization, quick, system integration rate higher. The experimental application effect is good. The system may apply the examination of other electric cables.