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Investigating Ecological Impacts on selected Traffic Management Methods

Krajzewicz, Daniel and Bieker, Laura (2010) Investigating Ecological Impacts on selected Traffic Management Methods. NEARCTIS 3rd Workshop, EPFL École Polytechnique Fédérale de Lausanne, Lausanne, Schweiz.

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Abstract

Within the iTETRIS project, the used SUMO traffic simulation was extended by models for computing the emissions of pollutants CO, CO2, HC, PMx, and NOx, as well as for computing the fuel consumption on a microscopic, per-vehicle, base. The emission model was based on the HBEFA (“Handbuch der Emissionsfaktoren”) database which covers a large variety of vehicle types, considering differences between passenger and heavy duty vehicles, the engine displacement, the fuel type, and the EURO emission norm of the vehicles. This database was reformulated into a microscopic model which uses the vehicle class, the vehicle‟s speed and the vehicle‟s acceleration for computing the amount of a certain pollutant‟s emission within one discrete time step. The kind of this model‟s embedding within SUMO allows to collect and to evaluate the ecological impacts of traffic management strategies on per-vehicle, per-lane, and per-road base. Using this information, two sub-topics of traffic management were addressed: ecological routing and the ecological impacts of traffic lights.

Item URL in elib:https://elib.dlr.de/64840/
Document Type:Conference or Workshop Item (Poster)
Title:Investigating Ecological Impacts on selected Traffic Management Methods
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Krajzewicz, DanielDaniel.Krajzewicz (at) dlr.deUNSPECIFIED
Bieker, Lauralaura.bieker (at) dlr.deUNSPECIFIED
Date:11 June 2010
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:traffic management, ecological issues, navigation, traffic lights
Event Title:NEARCTIS 3rd Workshop
Event Location:Lausanne, Schweiz
Event Type:Workshop
Event Dates:EPFL École Polytechnique Fédérale de Lausanne
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 - Umweltwirkungen des Verkehrs (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Transportation Systems > Traffic Management
Deposited By: Bieker-Walz, Laura
Deposited On:09 Nov 2010 11:22
Last Modified:31 Jul 2019 19:28

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