基于Android的动态称重数据检测系统

Weigh-In-Motion Data Monitoring System Based on Android

设计了一种基于Android操作系统的动态称重数据检测系统,通过该检测系统可以获取行驶车辆的动态称重实时数据和历史数据。该系统利用动态称重传感器的数据记录器作为服务器端,在Android客户端程序中访问该数据记录器,通过与其建立WebSocket连接获取实时数据,通过REST风格的HTTP请求获取历史数据,设计完成了动态称重数据的Android检测系统。实验结果表明,基于Android的动态称重数据检测系统具有便捷、成本低等特点,满足车辆动态称重的应用要求。

A Weigh-In-Motion data monitoring system based on Android operating system is designed,and the real-time Weigh-In-Motion data and historical Weigh-In-Motion data of the traveling vehicle in the lane can be obtained through the monitoring system.The system uses the WIM(Weigh-In-Motion)data logger that matched with the dynamic load cell as the server.And the Android client program accesses the data logger to obtain the real-time Weigh-In-Motion data through the establishment of the WebSocket connection,and obtain historical Weigh-In-Motion data through the REST style HTTP request.Finally a Weigh-In-Motion data monitoring system based on Android was designed and completed through the above method.The experimental results show that the Weigh-In-Motion data monitoring system based on Android operating system has the characteristics of convenient and low cost,and which makes it easy for supervisors to understand the specific information of vehicle,and can meet the application requirements of vehicle dynamic weighing.