The invention discloses a vehicle-road cooperative auxiliary driving system. A pedestrian end receives a public traffic operation state and emergency avoidance vehicle information, a vehicle end monitors a state in a cabin, collects road information and communicates with other vehicles, a road side end issues a guide sign and signal lamp color timing, and a cloud end establishes intelligent network connection for the pedestrian end, the vehicle end and the road side end to calculate, store and transmit data. The system adjusts signal lamps according tothe situation of driving and queuingof vehicles, improves congestion phenomenon, transmits road section information, prompts vehicles to avoid congested areas, opens roads for people and vehicles with emergency passing requirements, detects water depth by using vehicles, issues water prompt to road sections, avoids wading dangerous cases, monitors driving states in real time, and avoids fatigue driving.
本发明公开了一种车路协同的辅助驾驶系统,行人端接收公共交通运行状态和紧急避让车辆信息,车辆端监控座舱内状态、采集道路信息、与其它车辆通信,路侧端发布指路标志和信号灯颜色计时,云端为行人端、车辆端、路侧端建立智能网联,计算、存储和传递数据,本发明根据车辆同行和排队情况,调整信号灯,改善拥堵现象,传递路段信息,提示车辆避开拥堵地区,为有紧急通行需求的人和车开通道路,利用车辆探测积水深度,向路段发布积水提示,避免涉水险情,实时监测驾驶状态,避免疲劳驾驶。
Vehicle-road cooperative auxiliary driving system
一种车路协同的辅助驾驶系统
2021-09-17
Patent
Elektronische Ressource
Chinesisch
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