Towards welfare optimal operation of innovative mobility concepts: External cost pricing in a world of shared autonomous vehicles

dc.contributor.authorKaddoura, Ihab
dc.contributor.authorBischoff, Joschka
dc.contributor.authorNagel, Kai
dc.date.accessioned2019-11-06T15:02:56Z
dc.date.available2019-11-06T15:02:56Z
dc.date.issued2017-09
dc.description.abstractAutonomous vehicles (AV) create new opportunities to traffic planners and policymakers. In the case of shared autonomous vehicles (SAVs), dynamic pricing, vehicle routing and dispatch strategies may aim for the maximization of the overall system welfare instead of the operator's profit. In this study, an existing congestion pricing methodology is applied to the SAV transport mode. On the SAV operator's side, the routing- and dispatch-relevant cost are extended by the time and link-specific congestion charge. On the users' side, the congestion costs are added to the fare. Simulation experiments are carried out for Berlin, Germany in order to investigate the impact of SAVs and different pricing setups on the transport system. For the pricing setup, where SAV users only pay the base fare and there is no congestion charge added to the user costs, the model predicts an SAV share of 17.7% within the inner-city Berlin service area. The level of traffic congestion increases, air pollution levels decrease and noise levels slightly increase in the inner-city area. The SAV congestion charge pushes users from SAVs to the walk, bicycle and conventional (driver-controlled) private car (CC) mode. The latter e ect is avoided by applying the same congestion charge also to CC users. Overall, this study highlights the importance to control both, the SAV and CC mode in order to improve a city's transport system.en
dc.identifier.urihttps://depositonce.tu-berlin.de/handle/11303/10254
dc.identifier.urihttp://dx.doi.org/10.14279/depositonce-9216
dc.language.isoenen
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.ddc380 Handel, Kommunikation, Verkehrde
dc.subject.othershared autonomous vehicleen
dc.subject.otherprivate caren
dc.subject.othertraffic planningen
dc.subject.othercongestion pricingen
dc.subject.otherBerlinen
dc.subject.othercityen
dc.subject.othertransporten
dc.subject.otherSAVen
dc.titleTowards welfare optimal operation of innovative mobility concepts: External cost pricing in a world of shared autonomous vehiclesen
dc.typeConference Objecten
dc.type.versionacceptedVersionen
dcterms.bibliographicCitation.originalpublishernameIsrael Institute of Technologyen
dcterms.bibliographicCitation.originalpublisherplaceIsraelen
dcterms.bibliographicCitation.proceedingstitlehEART 2017: 6th Symposium of the European Association for Research in Transportation, September 12-24, 2017en
tub.accessrights.dnbfreeen
tub.affiliationFak. 5 Verkehrs- und Maschinensysteme::Inst. Land- und Seeverkehr (ILS)::FG Verkehrssystemplanung und Verkehrstelematikde
tub.affiliation.facultyFak. 5 Verkehrs- und Maschinensystemede
tub.affiliation.groupFG Verkehrssystemplanung und Verkehrstelematikde
tub.affiliation.instituteInst. Land- und Seeverkehr (ILS)de
tub.publisher.universityorinstitutionTechnische Universität Berlinen
tub.series.issuenumber2018-01en
tub.series.nameVSP Working Paperen
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