基于安卓平台的电缆故障数据终端设计

Design of Cable Fault Data Terminal Based on Android Platform

为解决传统电缆故障定位设备体积庞大、操作复杂、且价格昂贵的问题。提出了利用手机处理系统分担一部分电缆故障测距数据处理显示任务。该系统以FPGA为测量仪下位机核心,完成故障数据的测量。基于App Inventor 2设计一个App,利用蓝牙模块将手机与电缆故障测距系统连接并接收其测量数据,对该数据进行处理及显示。实验结果表明,测量系统运行速度提高、操作简单、携带方便且人机界面友好。

A cable fault data terminal using mobile phones to undertake part of tasks of the cable fault location is proposed to solve the large size,complicated operation and high cost of conventional cable fault locating equipment. The system uses the FPGA as the core of the measuring instrument. An application is developed by App Inventor 2,using Bluetooth to connect cable fault location system. The phone can process data and display the data.The experimental results show that this measurement system has improved running speed,simple operation,portability and friendly interface.