The embodiment of the invention provides a highway weather early warning system and method, and relates to the technical field of intelligent transportation. The system comprises a roadside system andan early warning cloud platform which are in communication connection with a meteorological monitoring system, wherein the roadside system is in communication connection with the early warning cloudplatform and is in communication connection with all vehicles in a preset communication range; the early warning cloud platform is used for receiving the meteorological data of the preset area sent bythe meteorological monitoring system, analyzing the meteorological data to obtain weather condition data of each road section of the expressway in a preset time period, and sending the weather condition data to the roadside system. The roadside system is used for generating early warning information according to the weather condition data and sending the early warning information to all vehiclesin a preset communication range so as to remind drivers of the vehicles to pay attention to driving safety. By means of the mode that the early warning information is directly sent to the vehicle, theproblem that the early warning information is not transmitted in place in severe weather is avoided, and then the safety of driving on the expressway in the severe weather is improved.
本申请实施例提供了一种高速公路气象预警系统和方法,涉及智能交通技术领域。该系统包括与气象监测系统通信连接的路侧系统及预警云平台,路侧系统与预警云平台通信连接,且与预设通信范围内的所有车辆均通信连接。预警云平台,用于接收气象监测系统发送的预设区域的气象数据,并对气象数据进行分析,得到高速公路各路段在预设时间段的天气状况数据,再将天气状况数据发送至路侧系统。路侧系统,用于根据天气状况数据生成预警信息后发送至预设通信范围内的所有车辆,以提醒车辆的驾驶人员注意行车安全。通过直接将预警信息发送至车辆的方式,避免了恶劣天气下预警信息传达不到位的问题,进而提高了恶劣天气下在高速公路上行车的安全性。
Highway weather early warning system and method
高速公路气象预警系统和方法
2020-08-14
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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