The invention provides an intersection vehicle and pedestrian auxiliary passing control method based on an LED lattice screen and a system thereof, and belongs to the technical field of traffic signal control. The method includes: acquiring a signal state of a current intersection; determining the distance L1 between the current position of the farthest vehicle and the parking line of the intersection according to the configured passing speed V1 and T of the vehicles at the intersection; determining the distance L2 between the current position of the farthest pedestrian and the tail end of the pedestrian crossing according to the pedestrian crossing step speed and T; and controlling passing arrows displaying that all the LED lattice screens in the distance range of the distance L1 or the distance L2 display the corresponding flow direction of the current phase, non-current phase corresponded flow direction, and a no-passing arrow displaying when the distance between the LED lattice screen and the stop line of the intersection exceeds the distance L1 or the distance between the LED lattice screen and the tail end of the pedestrian crossing exceeds the distance L2. The potential safety hazards of crossing passing are avoided, and the system is suitable for various vehicles passing through the crossing.
本发明提供一种基于LED点阵屏的路口车辆、行人辅助通行控制方法、系统,属于交通信号控制技术领域。包括:获取当前路口的信号状态;根据路口车辆配置的通行速度V1和T确定最远一车辆的当前位置与路口停车线的距离L1;根据行人过街步速和T确定最远一行人的当前位置与人行横道的尾端的距离L2;以及控制与距离L1或与距离L2的距离范围内的所有LED点阵屏显示当前所属相位的对应流向的通行箭头,非当前相位对应流向、以及当前相位对应流向的且与路口停车线的距离超过距离L1或与人行横道的尾端的距离超过距离L2的LED点阵屏显示禁止通行箭头。本发明规避了路口通行安全隐患并且系统适用于路口通行的各型车辆。
Intersection vehicle and pedestrian auxiliary passing control method based on LED lattice screen and system thereof
一种基于LED点阵屏的路口车辆、行人辅助通行控制方法、系统
2021-10-08
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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