以太网与无线WIFI传输的机车车辆检测系统

为了解决传统车辆检测装置安装布线复杂，传输速率慢的缺点，设计了一种无线网络化的车辆检测系统。该系统以STM32为核心建立主控制器，MSP430单片机为核心建立无线传感器网络节点，通过传感器完成多种车辆振动信号的采集。采用无线WIFI与以太网两种通信方式实现控制指令与采集数据的高速传输，同时设计了基于C#.NET平台设计的人机交互界面，实现对车辆运行状态的实时监测。通过实验验证，系统能够完成车辆运行过程中速度，加速度等振动信号的高速采集、传输与处理。

Vehicle Detection System Based on Ethernet and Wireless WIFI Transmission

Aiming at the problem that the complicated wiring and slow transmission speed of traditional vehicle detection system, designing a wireless network vehicle detection system. The system uses STM32 chip as the core to establish the main controller, and the wireless sensor network nodes based on MSP430 microcontroller, through the sensor to obtain a variety of vehicle vibration signals. Wireless WIFI and Ethernet communication methods are adopted to transfer control and data instruction with high speed, designing a Host Computer interface based on C#.NET platform to achieve real-time monitoring of vehicles running conditions. The experimental shows that the detection system can complete the high speed acquisition, transmission and processing of the vibration signals such as speed and acceleration in the process of vehicle operation.