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arXiv · 2204.11177

Virtual Rings on Highways: Traffic Control by Connected Automated Vehicles

Tamas G. Molnar·Michael Hopka·Devesh Upadhyay·Michiel Van Nieuwstadt·Gabor Orosz
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Abstract

This work gives introduction to traffic control by connected automated vehicles. The influence of vehicle control on vehicular traffic and traffic control strategies are discussed and compared. It is highlighted that vehicle-to-everything connectivity allows connected automated vehicles to access the state of the traffic behind them such that feedback can be utilized to mitigate evolving congestions. Numerical simulations demonstrate that such connectivity-based traffic control is beneficial for smoothness and energy efficiency of highway traffic. The dynamics and stability of traffic flow, under the proposed controllers, are analyzed in detail to construct stability charts that guide the selection of stabilizing control gains.

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BibTeXRIS

Tamas G. Molnar, Michael Hopka, Devesh Upadhyay, Michiel Van Nieuwstadt, Gabor Orosz. 2022-04-24. Virtual Rings on Highways: Traffic Control by Connected Automated Vehicles. https://doi.org/10.1007/978-3-031-06780-8_16

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