Continuous Flow Control Method for Straight Forward Vehicles at Cross Intersections Under Vehicle-Road Coordination

DOI

10.2991/978-94-6463-514-0_64How to use a DOI?

Keywords

intersections; straight through traffic; vehicle-road coordination; continuous flow; regulation methods

Abstract

At intersections, the interaction of different directions of traffic is frequent, and the conflict between straight vehicles is particularly serious, and the formation of continuous flow at intersections has become an urgent problem to be solved. Therefore, this paper proposes a continuous flow regulation method for straight traffic at intersections under vehicle-road coordination. Based on the roadside equipment RSU and vehicle following behavior, design a kind of intersection straight vehicle first to the current, alternate pass rules. At the same time, based on the dynamics model and vehicle passing rules, the virtual cycle concept is introduced instead of the original signal, and the vehicle speed and distance are regulated in front of the vehicle inlet channel to construct the vehicle continuous flow regulation model. Through the simulation of the original intersection signal phase and the method in this paper, the effectiveness of the continuous flow regulation method is verified. The simulation results show that the use of continuous flow regulation method can improve the intersection capacity, while reducing the vehicle delay by 50% to 70%, the effect is significant. The effectiveness of the continuous flow regulation method for straight vehicles is verified.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Chenyu Yang
AU  - Jingan Wu
AU  - Qiucheng Chen
AU  - Yixuan Wang
PY  - 2024
DA  - 2024/09/28
TI  - Continuous Flow Control Method for Straight Forward Vehicles at Cross Intersections Under Vehicle-Road Coordination
BT  - Proceedings of the 2024 7th International Symposium on Traffic Transportation and Civil Architecture (ISTTCA 2024)
PB  - Atlantis Press
SP  - 668
EP  - 678
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-514-0_64
DO  - 10.2991/978-94-6463-514-0_64
ID  - Yang2024
ER  -