The invention relates to a port unmanned container truck intersection cooperative passing method and system and a medium, and the method comprises the steps: L1, carrying out a port operation task through an unmanned container truck vehicle sequence, and obtaining the time sequence data information of the vehicle arriving at an intersection and the number data information of the vehicle in real time based on an intersection road test device through the intersection, obtaining task trajectory data information of the vehicle according to the vehicle number data information; and L2, based on the time sequence data information of the vehicle arriving at the intersection and the number data information of the vehicle, taking the number data information of the vehicle as a basis, and adopting a time sequence priority algorithm to carry out preliminary optimization on a vehicle passing sequence. According to the method, the passing priorities of all the container trucks at the intersection which the container trucks are about to pass through are determined in advance, part of the container trucks wait, part of the container trucks move in advance, the deadlock problem caused by the fact that multiple vehicles enter the intersection at the same time can be avoided, the passing efficiency is improved, the working efficiency is improved, and the labor cost is saved.
本发明涉及一种港口无人集卡交叉路口协同通行方法、系统及介质,所述方法包括:L1.无人集卡车辆序列执行港口作业任务,经过交叉路口,基于路口路测设备实时获取车辆到达路口时间序列数据信息和车辆的编号数据信息,并依据车辆编号数据信息,得到车辆的任务轨迹数据信息;L2.基于所述车辆到达路口时间序列数据信息和车辆的编号数据信息,以所述车辆编号数据信息为依据,采用时间序列优先级算法对车辆通行序列进行初步优化。本发明不仅提前确定所有集卡在即将经过的交叉路口的通行优先级,让部分集卡等待、部分集卡先行,而且可以避免多辆车同时进入路口导致的死锁问题,提高通行效率,进而提高工作效率,节约人力成本。
Cooperative passing method and system for port unmanned container trucks at intersection and medium
一种港口无人集卡交叉路口协同通行方法、系统及介质
2024-03-26
Patent
Electronic Resource
Chinese
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