Traffic Control Via Platoons of Intelligent Vehicles for Saving Fuel Consumption in Freeway Systems

被引：23

作者：

Piacentini, G. ^{[1
]}

Goatin, P. ^{[2
]}

Ferrara, A. ^{[1
]}

机构：

[1] Univ Pavia, Dept Elect Comp & Biomed Engn, I-27100 Pavia, Italy

[2] Univ Cote Azur, LJAD, CNRS, Inria, F-06902 Sophia Antipolis, France

来源：

IEEE CONTROL SYSTEMS LETTERS | 2021年 / 5卷 / 02期

关键词：

Traffic control; autonomous vehicles; optimal control; AUTONOMOUS VEHICLES; WAVES; FLOW; MODEL;

D O I：

10.1109/LCSYS.2020.3004754

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this letter a coupled PDE-ODE model describing the interaction between the bulk traffic flow and a platoon of connected vehicles is adopted to develop a control action aiming at reducing the fuel consumption of the overall traffic flow. The platoon is modeled as a capacity restriction acting on the surrounding traffic. The trajectory of the initial and final points of the platoon are optimized by means of a model predictive control strategy, acting on the speeds of the front-end and back-end of the platoon, thus resulting in controlling both the speed and the length of the platoon. The approach is assessed in simulations.

引用

收藏

页码：593 / 598

页数：6

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