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Integrated ramp metering and lane-changing feedback control at motorway bottlenecks

Tajdari Farzam, Roncoli Claudio, Bekiaris-Liberis Nikolaos, Papageorgiou Markos

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URIhttp://purl.tuc.gr/dl/dias/CA9E4ABD-4F8D-4962-AE15-CC5E591E52B7-
Identifierhttps://doi.org/10.23919/ECC.2019.8795763-
Identifierhttps://ieeexplore.ieee.org/document/8795763-
Languageen-
Extent6 pagesen
TitleIntegrated ramp metering and lane-changing feedback control at motorway bottlenecksen
CreatorTajdari Farzamen
CreatorRoncoli Claudioen
CreatorRoncoli Claudioel
CreatorBekiaris-Liberis Nikolaosen
CreatorΜπεκιαρης-Λυμπερης Νικολαοςel
CreatorPapageorgiou Markosen
CreatorΠαπαγεωργιου Μαρκοςel
PublisherInstitute of Electrical and Electronics Engineersen
DescriptionNikolaos Bekiaris-Liberis was supported by the funding from the European Commission’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 747898, project PADECOT.en
Content SummaryConsidering the target of an operating effectively transportation system, we propose here a novel methodology for integrated lane-changing and ramp metering control that exploits the presence of connected and partly automated vehicles. In particular, we assume that a percentage of vehicles can receive and implement specific control tasks (e.g., lane-changing commands). A novel approach is designed to robustly maximise the throughput at motorway bottlenecks employing a Linear Quadratic Integral (LQI) regulator in combination with an antiwindup scheme, based on a simple Linear Time Invariant (LTI) model. The method is evaluated via simulation experiments, performed on a first-order, multi-lane, macroscopic traffic flow model, also featuring the capacity drop phenomenon, which allows to demonstrate the effectiveness of the developed methodology and to highlight the improvement in terms of traffic efficiency.en
Type of ItemΠλήρης Δημοσίευση σε Συνέδριοel
Type of ItemConference Full Paperen
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2019-08-26-
Date of Publication2019-
SubjectTraffic flow controlen
SubjectConnected and automated vehiclesen
SubjectRamp metering controlen
SubjectLane changing controlen
Bibliographic CitationF. Tajdari, C. Roncoli, N. Bekiaris-Liberis and M. Papageorgiou, "Integrated ramp metering and lane-changing feedback control at motorway bottlenecks," presented in 18th European Control Conference, 2019. doi: 10.23919/ECC.2019.8795763.en

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