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Operative Traffic Management for Energy-Efficient Train Operation

Ummels, Michael and Schumann, Tilo (2015) Operative Traffic Management for Energy-Efficient Train Operation. RailTokyo 2015, 23.-26. März 2015, Chiba, Japan.

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Abstract

We present a system that performs a network-wide optimization of rail traffic with respect to energy consumption by informing trains of upcoming conflicts. Our system works in cooperation with a driver assistance system installed on board of trains but is not tied to a vendor-specific solution since it uses a vendor-independent protocol to communicate with the trains. In a simulated scenario, we were able to demonstrate a reduction in energy consumption by 45% as opposed to when our system was not in use.

Item URL in elib:https://elib.dlr.de/95879/
Document Type:Conference or Workshop Item (Speech)
Title:Operative Traffic Management for Energy-Efficient Train Operation
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Ummels, Michaelmichael.ummels (at) dlr.deUNSPECIFIED
Schumann, Tilotilo.schumann (at) dlr.deUNSPECIFIED
Date:25 March 2015
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Railway optimization, Real-time traffic management, Energy efficiency, Dispatching systems, Driver assistance systems
Event Title:RailTokyo 2015
Event Location:Chiba, Japan
Event Type:international Conference
Event Dates:23.-26. März 2015
Organizer:International Association of Railway Operations Research
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V - no assignment
DLR - Research theme (Project):V - no assignment
Location: Braunschweig
Institutes and Institutions:Institute of Transportation Systems > Railway System
Deposited By: Ummels, Michael
Deposited On:07 Apr 2015 15:33
Last Modified:31 Jul 2019 19:52

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