The embodiment of the invention relates to a road traffic capacity measuring and calculating method and device for automatic driving and electronic equipment. The method comprises the steps that the lane type of each lane in a road section to be measured and calculated is acquired; determining at least one vehicle type allowed to pass in each lane according to the lane type; obtaining the time headway between the ith vehicle and the jth vehicle in the mth lane, the market permeability corresponding to each vehicle type in the at least one vehicle type, and the probability that the vehicle of each vehicle type selects the lane type of the mth lane; according to the market permeability corresponding to each vehicle type in the mth lane, the probability that the vehicle of each vehicle type selects the lane type of the mth lane, and the time headway between the ith vehicle and the jth vehicle in the mth lane, the average time headway of the mth lane is obtained; and determining the total traffic capacity of the road section to be measured and calculated based on the average time headway corresponding to each lane in all lanes.

    本发明实施例涉及一种面向自动驾驶的道路通行能力测算方法、装置及电子设备,包括:获取待测算路段中每一个车道的车道类型;根据车道类型,确定每一个车道中允许通行的至少一种车辆类型;获取第m个车道中第i个车辆与第j个车辆之间的车头时距、至少一种车辆类型中每一种车辆类型对应的市场渗透率以及每一种车辆类型的车辆选择第m个车道的车道类型的概率;根据第m个车道中每一种车辆类型分别对应的市场渗透率,每一种车辆类型的车辆选择第m个车道的车道类型的概率,以及第m个车道中第i个车辆与第j个车辆之间的车头时距,获取第m个车道的平均车头时距;基于所有车道中每一个车道分别对应的平均车头时距,确定待测算路段的总通行能力。


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    Title :

    Road traffic capacity measuring and calculating method and device for automatic driving and electronic equipment


    Additional title:

    面向自动驾驶的道路通行能力测算方法、装置及电子设备


    Contributors:
    CHEN XUMEI (author) / ZHANG YIXIN (author) / FU ZEXIN (author)

    Publication date :

    2023-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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