The invention belongs to the field of automobile active safety, and discloses an interactive early warning system and method for preventing rear vehicle collision and an automobile. The system comprises an interactive control module and a lamp end execution module; the interactive control module is used for collecting driving state data of the vehicle and rear coming vehicle information, and if the driving state data of the vehicle and the rear coming vehicle information meet early warning conditions, an interactive early warning image is generated; and the lamp end execution module is used for displaying the interactive early warning image to the rear coming vehicle in a picture and text manner so as to warn a collision risk, so that the rear coming vehicle is prevented from colliding with the vehicle. The speed of the vehicle and the distance between the rear coming vehicle and the vehicle are monitored in real time, when the vehicle speed and the vehicle distance meet the early warning conditions, array type signal lamps are used for displaying the interactive early warning image, warning information like keeping space and slowing down can be transmitted to the rear coming vehicle in an illustrated mode, the driving safety is greatly improved, and the active safety performance of the vehicle is improved.
本发明属于汽车主动安全领域,公开了一种防后车碰撞交互式预警系统、方法及车辆,所述系统包括交互控制模块和灯端执行模块;所述交互控制模块用于采集本车的行驶状态数据和后方来车信息,若所述本车的行驶状态数据和后方来车信息符合预警条件,则生成交互式预警图像;所述灯端执行模块用于向后方来车图文并茂地显示所述交互式预警图像,以警示其有碰撞风险,进而避免后方来车与本车发生碰撞。本发明实时监测本车车速和后方来车与本车之间的车距,当车速和车距满足预警条件时,则利用阵列式信号灯显示交互式预警图像,向后方来车图文并茂地传达诸如“保持车距”、“减速慢行”的警示信息,大大增强行车安全性,提高了汽车的主动安全性能。
Interactive early warning system and method for preventing rear vehicle collision and vehicle
一种防后车碰撞交互式预警系统、方法及车辆
2020-06-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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