The invention discloses a driving path and road section crossing control method for an automatic-driving pedestrian shuttle bus. Shuttle stations are uniformly distributed on the two sides of a road section in the road section of an automatic driving environment in the future to provide effective crossing service for pedestrians on the road side. The method comprises the following steps: firstly, parameters such as the length of a road section and the minimum distance between adjacent shuttle stations need to be determined, and then data such as the nuclear load, the average speed and the running number of the automatic driving shuttle buses are determined; a shortest driving path meeting the pedestrian crossing requirement is designed for the automatic driving shuttle buses by acquiring the mutual distance of shuttle point positions and the number of pedestrians crossing the street at each shuttle point and applying formula constraints on the passenger capacity and arrival time of the shuttle bus; and the signal lamps arranged at the shuttle stations are used for controlling, so that the shuttle buses can smoothly cross the street. According to the invention, pedestrian crossing requirements in a road section in an automatic driving environment are mainly served, and an efficient and safe crossing mode is provided for pedestrians.
本发明公开了一种自动驾驶行人接驳车行驶路径与路段过街控制方法,在未来自动驾驶环境的路段中,在路段两侧均匀地布设接驳车站点,为路侧行人提供有效的过街服务。第一,需确定路段的长度以及相邻接驳站点的最小间距等参数,之后确认自动驾驶接驳车的核载,平均速度和运行的数量等数据。通过采集接驳点位的相互距离与各个接驳点的过街行人数量,并运用对于接驳车载客量与到达时间的公式约束,为自动驾驶接驳车设计出最短并满足行人过街需求的行驶路径;并通过设置在接驳站的信号灯控制,以保证接驳车顺利过街。本发明主要服务在自动驾驶环境下的路段内的行人过街需求,为其提供高效、安全的过街方式。
Driving path and road section crossing control method for automatic-driving pedestrian shuttle bus
一种自动驾驶行人接驳车行驶路径与路段过街控制方法
2021-04-20
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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