The invention provides a vehicle inner wheel difference area danger early warning system based on V2V, and a method thereof and a vehicle. The vehicle inner wheel difference area danger early warning system comprises a vehicle driving data unit, a first vehicle-mounted OBU, a first vehicle end calculation unit and a vehicle end early warning module which are installed on a turning vehicle, and a second vehicle-mounted OBU, a vehicle end camera and a second vehicle end calculation unit which are installed on a detection vehicle. The corresponding function module units are arranged on the turning vehicle and the detection vehicle respectively, vulnerable traffic participants and obstacles existing in the inner wheel difference area of the turning vehicle are sensed through the sensors, and the problem of self vehicle detection blind areas is solved. In case of danger, communication is carried out through the V2V technology, danger early warning can be carried out on a vehicle driver in time, and the traffic accident rate in an inner wheel difference area in the driving process of the vehicle is greatly reduced.
本发明提供一种基于V2V的车辆内轮差区域危险预警系统、方法及车辆,包括安装在转弯车辆上的车辆行驶数据单元、第一车载OBU、第一车端计算单元、车端预警模块以及安装在检测车辆上的第二车载OBU、车端摄像头、第二车端计算单元。本发明通过在转弯车辆和检测车辆上分别配置相应的功能模块单元,通过传感器感知到转弯车辆内轮差区域内存在弱势交通参与者和障碍物,克服自身车辆检测盲区的问题。在遇到危险时,通过V2V技术进行通信,除能够及时对车辆驾驶员进行危险预警,大大降低车辆在行驶过程中内轮差区域内的交通事故发生率。
Vehicle inner wheel difference area danger early warning method based on V2V, and system thereof and vehicle
基于V2V的车辆内轮差区域危险预警方法、系统及车辆
2021-10-01
Patent
Elektronische Ressource
Chinesisch
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