DOAJ Open Access 2021

A Priority-Based Autonomous Intersection Management (AIM) Scheme for Connected Automated Vehicles (CAVs)

Hui Zhang Rongqing Zhang Chen Chen Dongliang Duan Xiang Cheng +1 lainnya

Abstrak

In this paper, we investigate the intersection traffic management for connected automated vehicles (CAVs). In particular, a decentralized autonomous intersection management scheme that takes into account both the traffic efficiency and scheduling flexibility is proposed, which adopts a novel intersection–vehicle model to check conflicts among CAVs in the entire intersection area. In addition, a priority-based collision-avoidance rule is set to improve the performance of traffic efficiency and shorten the delays of emergency CAVs. Moreover, a multi-objective function is designed to obtain the optimal trajectories of CAVs, which considers ride comfort, velocities of CAVs, fuel consumption, and the constraints of safety, velocity, and acceleration. Simulation results demonstrate that our proposed scheme can achieve good performance in terms of traffic efficiency and shortening the delays of emergency CAVs.

Topik & Kata Kunci

Mechanical engineering and machinery Machine design and drawing Motor vehicles. Aeronautics. Astronautics

Penulis (6)

Hui Zhang

Rongqing Zhang

Chen Chen

Dongliang Duan

Xiang Cheng

Liuqing Yang

Format Sitasi

APA MLA BibTeX

Zhang, H., Zhang, R., Chen, C., Duan, D., Cheng, X., Yang, L. (2021). A Priority-Based Autonomous Intersection Management (AIM) Scheme for Connected Automated Vehicles (CAVs). https://doi.org/10.3390/vehicles3030032

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Informasi Jurnal

Tahun Terbit: 2021
Sumber Database: DOAJ
DOI: 10.3390/vehicles3030032
Akses: Open Access ✓