A method for controlling the driving path and section crossing of an automatic driving pedestrian shuttle bus

Abstract

The invention discloses a driving path of an automatic driving pedestrian shuttle bus and a road section street crossing control method. In the road section of the future automatic driving environment, the shuttle bus stations are evenly arranged on both sides of the road section to provide effective street crossing services for roadside pedestrians. . First, parameters such as the length of the road section and the minimum distance between adjacent connecting stations need to be determined, and then the core load, average speed, and number of operations of the autonomous driving shuttle car must be confirmed. By collecting the mutual distance between the connection points and the number of pedestrians crossing the street at each connection point, and using the formula constraints on the number of passengers on the connection and the arrival time, design the shortest driving for the self-driving shuttle that meets the needs of pedestrians crossing the street route; and controlled by the signal lights set at the shuttle station to ensure that the shuttle bus crosses the street smoothly. The present invention mainly serves the needs of pedestrians crossing the street in the road section under the automatic driving environment, and provides them with an efficient and safe way of crossing the street.

Description

technical field [0001] The invention belongs to the field of intelligent traffic control, and relates to the scheduling control of pedestrian crossings in urban traffic road sections under an automatic driving environment, and furthermore, relates to a driving path of an automatic driving pedestrian shuttle bus and a road section crossing control method. Background technique [0002] In the future autonomous driving environment, self-driving vehicles can cooperate with each other through vehicle-to-vehicle communication, coordinate passage in road sections and intersections, and are not limited by the communication technology of fixed base stations. For wireless communication at one end, vehicle terminals directly exchange wireless information with each other without forwarding through the base station. However, while the traffic efficiency has been greatly improved, the needs of pedestrians crossing the street in the road section have been ignored; if the current street cro...

AI Technical Summary

Problems solved by technology

[0004] Technical problem: In the face of the incompleteness of pedestrian crossing in the field of automatic driving research at this stage, this invention aims to propose a street crossing method for autonomous driving shuttle vehicles for pedestrian crossing in road sections

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