The present invention relates to a method for transmitting early warning information to surrounding vehicles, comprising: acquiring a driving speed of a host vehicle, and determining whether the driving speed of the host vehicle exceeds a preset speed threshold (S1); if the driving speed of the host vehicle exceeds a preset speed threshold value, determining whether a view-limited curve exists within a preset distance in front of the host vehicle, which shields the view of a driver of the host vehicle and/or the oncoming vehicle (S2); if yes, early warning information about the vehicle is sent to surrounding vehicles within the preset distance range of the vehicle, and the early warning information comprises the position information of the vehicle. The invention also relates to a system for sending early warning information to surrounding vehicles, a method for prompting a driver, a system for prompting a driver, a vehicle and a computer program product. According to the method and the device, the driving safety of the vehicle on the curve with the limited view can be effectively improved, and vehicle collision accidents are reduced.
本发明涉及一种用于向周围车辆发送预警信息的方法,其包括:获取本车辆的行驶速度,并判断本车辆的行驶速度是否超过预设的速度阈值(S1);如果本车辆的行驶速度超过预设的速度阈值,则判断在本车辆前方的预设距离内是否存在视野受限的弯道,其遮挡本车辆和/或迎面车辆的驾驶员的视野(S2);如果存在,则向本车辆的预定距离范围内的周围车辆发送关于本车辆的预警信息,预警信息包括本车辆的位置信息。本发明还涉及一种用于向周围车辆发送预警信息的系统,一种用于提示驾驶员的方法,一种用于提示驾驶员的系统,一种车辆和一种计算机程序产品。根据本发明,能够有效地提高车辆在视野受限的弯道上的行车安全性,并减少车辆碰撞事故的发生。
Method for sending early warning information to surrounding vehicles and method for prompting driver
向周围车辆发送预警信息的方法和提示驾驶员的方法
2024-02-23
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / 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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