The invention discloses a vehicle cooperative control method and system for a traffic conflict area, and belongs to the field of road management and control, and the method comprises the steps: forming an initial right of way of a vehicle to pass in a current round; specifying vehicles passing preferentially, forming a plurality of vehicle combinations in combination with a specified number of remaining vehicles, then determining the corresponding vehicle combination as the first batch of vehicles, and enabling the new right of way to occupy all conflict segments in the conflict area on the corresponding route to control the vehicles to pass; in the passing process of the first batch of vehicles, determining to-be-passed vehicles which do not conflict with any occupied conflict segment vehicle as the next batch of vehicles, and enabling the new right of way to occupy a part of conflict segments in which the new right of way of the first batch of vehicles is completely occupied on the corresponding route so as to control the vehicles to pass, thereby completing the cooperative control of the current round; and adding the remaining vehicles which do not occupy the conflict section into the next round to start cooperative control of the next round. According to the invention, the driving efficiency is effectively improved, and the fairness of vehicle passing is ensured.
本发明公开了一种用于交通冲突区域的车辆协同控制方法及系统,属于道路管控领域,包括:形成当前轮次待通过车辆的初始路权;指定优先通过车辆,并结合指定数量的剩余车辆,形成多个车辆组合,而后确定相应的车辆组合为首批车辆,并使其新路权占用对应路由上处于冲突区域内的全部冲突分段来控制车辆通过;在首批车辆的通过过程中,确定与任意已占用冲突分段车辆均不发生冲突的待通过车辆为下批车辆,并使其新路权占用对应路由上处于首批车辆的新路权已结束占用的部分冲突分段来控制车辆通过,由此完成当前轮次协同控制;将未占用冲突段的剩余车辆加入下一轮次,以启动下一轮次协同控制。本发明有效提高了行驶效率,保证了车辆通行的公平性。
Vehicle cooperative control method and system for traffic conflict area
一种用于交通冲突区域的车辆协同控制方法及系统
2024-04-26
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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