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Left turn phasing type determination at isolated intersections solved by a genetic algorithm

Tang, Qinrui and Jin, Junchen (2019) Left turn phasing type determination at isolated intersections solved by a genetic algorithm. IEEE Conference on Transportation Systems 2019, 28.-30.Okt. 2019, Auckland, New Zealand. DOI: 10.1109/ITSC.2019.8917423

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Abstract

A left turn could be treated as a permitted or protected left turn. Good left turn treatment could improve the efficiency at intersections. This paper aims to solve the left turn phasing type problem with the goal of minimizing the total delay. The determination of left turn phasing types extends the lane-based signal optimization method by introducing the decision variables of left turn phasing type indicators. This problem is solved with a genetic algorithm with Penalty functions. It is found that permitted left turns contribute to total delay reduction.

Item URL in elib:https://elib.dlr.de/128666/
Document Type:Conference or Workshop Item (Speech)
Title:Left turn phasing type determination at isolated intersections solved by a genetic algorithm
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Tang, Qinruiqinrui.tang (at) dlr.dehttps://orcid.org/0000-0003-1327-1283
Jin, JunchenKTH Royal Institute of TechnologyUNSPECIFIED
Date:28 October 2019
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1109/ITSC.2019.8917423
Status:Published
Keywords:Left turn phasing type, lane-based method, signal timing
Event Title:IEEE Conference on Transportation Systems 2019
Event Location:Auckland, New Zealand
Event Type:international Conference
Event Dates:28.-30.Okt. 2019
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Transport System
DLR - Research area:Transport
DLR - Program:V VS - Verkehrssystem
DLR - Research theme (Project):V - Energie und Verkehr
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Transportation Systems
Deposited By: Tang, Qinrui
Deposited On:13 Dec 2019 13:59
Last Modified:13 Dec 2019 13:59

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