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Cooperative traffic light control - considering cyclists with the aid of V2I

Halbach, Maik und Eggers, Kim Jannik (2021) Cooperative traffic light control - considering cyclists with the aid of V2I. In: SUMO User Conference 2021. SUMO User Conference 2021, 2021-09-13 - 2021-09-15, Berlin, Germany (online).

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Kurzfassung

In recent years the percentage of cyclists in urban road traffic has constantly been growing all over the world. Therefor increasing the importance to consider cyclists in traffic control, especially at signalized intersections. Current traffic light controls (TLC) are often mainly constructed to optimize green periods for motorized traffic, considering cyclists only insufficiently at most. Because of this, we have developed a cooperative traffic light control (CTLC), which can consider cyclists as well as motorized traffic equally, by using the future-oriented technology V2I. Cyclists are equipped with a V2I capable Mobile Devices to enable their detection when approaching the intersection thereby request their required phase. Furthermore, the green period for cyclists can be adjust by their expected arrival times at intersections. The Modul for considering cyclists from CTLC, which has the potential to be integrated in any kind of TLC, was first integrated in an existing TLC. Thus, the TLC is able to consider cyclists as well as other common road users. The CTLC Mobile Devices of the cyclist additionally provides a GLOSA-function, which informs the cyclists about the signal time of their required signal group during the approach, and provides an estimated speed recommendation accordingly. The main purpose of the CTLC is to reduce waiting times and stop numbers for cyclists. With the additional aim to minimize and prevent negative effects on the remaining traffic. For evaluation a python code of the CTLC was connected to an SUMO-network of an actual intersection in Braunschweig via TraCI. First simulations expose positive effects for cyclists, reducing waiting times as well as the amount of required stops while conserving or marginally enhancing the remaining traffic flow.

elib-URL des Eintrags:https://elib.dlr.de/142057/
Dokumentart:Konferenzbeitrag (Vortrag, Poster)
Titel:Cooperative traffic light control - considering cyclists with the aid of V2I
Autoren:
AutorenInstitution oder E-Mail-AdresseAutoren-ORCID-iDORCID Put Code
Halbach, MaikMaik.Halbach (at) dlr.dehttps://orcid.org/0009-0007-0942-1847NICHT SPEZIFIZIERT
Eggers, Kim JannikKim.Eggers (at) dlr.dehttps://orcid.org/0009-0001-8164-7732143828742
Datum:2021
Erschienen in:SUMO User Conference 2021
Referierte Publikation:Ja
Open Access:Ja
Gold Open Access:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Status:veröffentlicht
Stichwörter:cooperative traffic light control, bicycle, SUMO, V2I, connected driving, bicycle GLOSA-function
Veranstaltungstitel:SUMO User Conference 2021
Veranstaltungsort:Berlin, Germany (online)
Veranstaltungsart:internationale Konferenz
Veranstaltungsbeginn:13 September 2021
Veranstaltungsende:15 September 2021
Veranstalter :DLR
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Verkehr
HGF - Programmthema:Straßenverkehr
DLR - Schwerpunkt:Verkehr
DLR - Forschungsgebiet:V ST Straßenverkehr
DLR - Teilgebiet (Projekt, Vorhaben):V - D.MoVe (alt)
Standort: Braunschweig
Institute & Einrichtungen:Institut für Verkehrssystemtechnik > Kooperative Systeme, BS
Hinterlegt von: Halbach, Maik
Hinterlegt am:17 Sep 2021 10:41
Letzte Änderung:24 Apr 2024 20:42

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