The embodiment of the invention discloses a vehicle priority passing control method and related equipment, a road side unit responds to a priority passing request of a target vehicle and obtains real-time dynamic traffic information of an intersection where the target vehicle enters, and the priority passing request comprises a vehicle ID of the target vehicle; the roadside unit sends a first query frame to the signal controller to request to issue the current traffic light phase of the intersection; the signal control machine responds to the first query frame and replies a first query response frame; the road side unit analyzes the first query response frame to obtain a current traffic light phase; and the roadside unit determines priority passing control information enabling the target vehicle to pass through the intersection preferentially according to the real-time dynamic traffic information of the intersection, the current traffic light phase and the vehicle information corresponding to the vehicle ID. By means of the method, the priority passing control information corresponding to the target vehicle can be obtained, the target vehicle can pass through the intersection preferentially by means of the priority passing control information, and the time needed for the vehicle to pass through the intersection is effectively shortened.
本发明实施例公开一种车辆优先通行控制方法及相关设备,其中,路侧单元响应目标车辆的优先通行请求,获取目标车辆进入的路口的实时动态交通信息,优先通行请求包括目标车辆的车辆ID;路侧单元向信号控制机发送第一查询帧以请求下发路口当前的红绿灯相位;信号控制机响应第一查询帧回复第一查询响应帧;路侧单元解析第一查询响应帧以获得当前的红绿灯相位;路侧单元根据路口的实时动态交通信息、当前的红绿灯相位和车辆ID对应的车辆信息,确定使目标车辆优先通过路口的优先通行控制信息。利用上述方法,可以获得目标车辆对应的优先通行控制信息,利用该优先通行控制信息,可以使目标车辆优先通过路口,有效减少车辆通过交叉路口所需的时间。
Vehicle priority passing control method and related equipment
车辆优先通行控制方法及相关设备
2022-08-30
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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