The invention relates to an intersection timing strategy determination method and device, equipment, a medium and a program product. The method comprises the following steps: acquiring basic data and flow data of a target intersection, and determining a plurality of phases corresponding to the target intersection and a flow ratio of each phase according to the basic data and the flow data; a plurality of periods of the target intersection are set, and timing strategies corresponding to the periods are obtained through simulation; each timing strategy is evaluated to obtain a plurality of evaluation results, a target timing strategy is determined according to each evaluation result, and the target timing strategy is used for controlling a signal system of the target intersection according to the target timing strategy. By the adoption of the method, the target timing strategy can be obtained after the timing strategies obtained through simulation are evaluated, and closed loop of the signal system is achieved through evaluation of the timing strategies. According to the method, the simulation result can be evaluated in real time, and the effectiveness and the reliability of the simulation timing strategy are improved.
本申请涉及一种交叉口配时策略确定方法、装置、设备、介质和程序产品。该方法包括:通过采集目标交叉口的基础数据和流量数据,根据基础数据和流量数确定目标交叉口对应的若干相位以及各相位的流量比;再设定目标交叉口的多个周期,并仿真得到各周期对应的配时策略;对各配时策略进行评估,得到多个评估结果,根据各评估结果确定目标配时策略,目标配时策略用于根据目标配时策略控制目标交叉口的信号系统。采用本方法能够对仿真得到的各配时策略进行评估后得到目标配时策略,通过对配时策略的评估实现信号系统的闭环。本申请可以实时对仿真结果进行评估,提高仿真配时策略的有效性和可靠性。
Intersection timing strategy determination method, device, equipment, medium and program product
交叉口配时策略确定方法、装置、设备、介质和程序产品
2024-04-02
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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