The embodiment of the invention provides a long and large continuous longitudinal slope vehicle speed early warning method and device, and relates to the field of vehicle speed early warning. The long and large continuous longitudinal slope vehicle speed early warning method comprises the following steps that running state information of a vehicle is collected in real time through an information collection module, and the running state information of the vehicle is transmitted through an information transmission module. The information acquisition module acquires running state information of vehicles, the running state information is transmitted to the control host through the information transmission module, early warning prompt information needing to be displayed is sent to the LED variable information boards in combination with road alignment conditions and weather factors, and the LED variable information boards on the single lane independently display the early warning prompt information of the corresponding vehicles. Therefore, the rolling time of the information on the LED variable information board is shortened, a driver can conveniently observe the early warning prompt information of the vehicle, the vehicle speed can be conveniently controlled in advance, the situation that the driver misses the prompt information is reduced, and traffic safety accidents are reduced.
本申请实施例提供长大连续纵坡车辆速度预警方法及其装置,涉及车辆速度预警领域。长大连续纵坡车辆速度预警方法包括以下步骤:通过信息采集模块实时采集车辆的运行状态信息,所述车辆的运行状态信息通过信息传输模块进行传送。信息采集模块采集车辆的运行状态信息,通过信息传输模块传送至控制主机,并结合道路线形条件和天气因素,向LED可变信息板发送需显示的预警提示信息,单车道上的多个LED可变信息板单独显示相应车辆的预警提示信息,进而减少LED可变信息板上信息滚动的时间,便于驾驶员观察自己车辆的预警提示信息,以便于提前控制车速,减少驾驶员错过提示信息的情况发生,进而降低交通安全事故的发生。
Long continuous longitudinal slope vehicle speed early warning method and device
长大连续纵坡车辆速度预警方法及其装置
2022-11-29
Patent
Elektronische Ressource
Chinesisch
IPC: | E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / E06C LADDERS , Leitern / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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