The invention provides a method and equipment for predicting arrival time of a bus, and relates to the technical field of urban public transportation. The method comprises the following steps: determining each target station and each target station distance included between the current position of a target bus and a target position; for any target station, predicting the target predicted stop time of the target bus at the target station based on the historical stop time corresponding to the first type of historical buses passing through the target station; for any target station interval, predicting target predicted driving time of the target bus at the target station interval based on the historical driving time corresponding to the second type of historical buses passing through the target station interval; on the basis of the target predicted stop time corresponding to each target station and the target predicted driving time corresponding to each target station interval, predicting the time required for the target bus to arrive at the target position; calculation amount is reduced, and prediction accuracy is improved.
本申请提供一种预测公交车到站时间的方法及设备,涉及城市公共交通技术领域;本申请:确定目标公交车的当前位置与目标位置之间包含的各个目标站点以及各个目标站间距;针对任一目标站点,基于已经过目标站点的第一类历史公交车对应的历史停靠时间,预测目标公交车在目标站点的目标预测停靠时间;针对任一目标站间距,基于已经过目标站间距的第二类历史公交车对应的历史行驶时间,预测目标公交车在目标站间距的目标预测行驶时间;基于各个目标站点各自对应的目标预测停靠时间,及各个目标站间距各自对应的目标预测行驶时间,预测目标公交车到达目标位置所需的时间;减少计算量,提高预测精确度。
Method and device for predicting arrival time of bus
一种预测公交车到站时间的方法及设备
2023-04-14
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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