摘要
交通事故最主要原因是超速、疲劳驾驶等各种违规驾驶行为。为此,本研究基于北斗/GPS双模卫星导航系统,设计了营运车辆主动安全监控系统,用于实时跟踪车辆相关数据和监控驾驶员的各种违规驾驶行为。首先,传感器收集车辆相关运行状态等关键数据,通过CAN总线收发器传送到车载终端;其次,车载终端通过北斗/GPS模块采集车辆速度及定位信息;然后,通过违规监控摄像头对驾驶员超速等违规行为进行监控;最后通过4G通信网络将上述监控数据上传到远程监控中心。实验结果表明,设计的车辆监控系统能针对驾驶员的违规驾驶行为和车辆的运行状态进行全面、实时的有效监控。
The most important causes of traffic accidents are various driving violations such as speeding and fatigue driving.To this end,this research designs an active safety monitoring system for operating vehicles based on the BDS/GPS dual-mode satellite navigation system,which is used to track vehicle-related data and monitor various driving violations of drivers in real time.Firstly,the sensors collect key data such as vehicle related operation status and transmit them to the vehicle terminal through CAN bus transceiver;Secondly,the vehicle terminal collects vehicle speed and positioning information through BDS/GPS module;Then,the driver's speeding and other violations are monitored through the violation monitoring camera;Finally,the above monitoring data are uploaded to the remote monitoring center through 4G communication network.The experimental results show that the designed vehicle monitoring system can effectively monitor the driver's driving violations and the vehicle's operation status in a comprehensive and real-time manner.
作者
胡兆东
郑蓉建
舒小朋
Hu Zhaodong;Zheng Rongjian;Shu Xiaopeng(Faculty of Automation,Huaiyin Institute of Technology,Huai'an,China)
出处
《科学技术创新》
2023年第14期203-206,共4页
Scientific and Technological Innovation
基金
江苏省大学生创新创业训练计划资助项目(项目编号:202111049221)。
