基于LabVIEW的车辆实时监测系统设计与实现

Design and Implementation of Vehicle Real-Time Monitoring System based on LabVIEW

为了便捷准确地获取车辆实时位置信息和状态信息,及时定位车辆位置和发现运行过程中可能出现的异常情况,设计基于Lab VIEW的车辆实时监测系统。通过CAN总线接收传感器信号和经GPS/BDS处理过的位置信息,利用基于Lab VIEW的车辆实时监测系统对接收到的传感器信号和位置信息进行运算处理,实现对车辆的实时位置和车速、发动机温度、油门开度等车辆状态的实时监测。测试结果表明,该监测系统具有较高的准确性和稳定性。

In order to obtain the real-time status information of the vehicle easily and accurately, and find out the abnormal situation that may occur in the course of operation in time, a real-time monitoring system based on Lab VIEW is designed. The system receives the sensor signal through CAN bus, and uses the real-time monitoring system based on Lab VIEW to calculate and process the received sensor signal, so as to achieve real-time monitoring of the vehicle’s speed, engine temperature, throttle opening and other vehicle conditions. The results show that the system has high accuracy and stability.