Titel:
Potentielle køretidsgevinster ved kørsel med elektrisk drevne passagertogsæt i forhold til dieseldrift

Abstract:
As part of a study about the effects of further electrification in Denmark, the need arose to find some precise figures for the savings in running time on a given line, when converting diesel traction to electric traction.
A neutral comparison of this, was not located, so with assistance from Bombardier, we decided to make a number of runtime calculations on Danish infrastructure, using either a diesel ITINO or an electric Talent 2. The models in the train families were chosen to have two trains that were very comparable.
The calculations show that in the Danish regional/IC traffic, there is a saving potential in travelling time in the magnitude of 5 – 10%. The saving potential is widely dependent on the type of operation and the infrastructure – operation with many stops while still being able to reach max speed in between stops naturally has the most potential. The potential saving in runtime per station stop is around 35 seconds.

Forfatter:
Jakob Møldrup Petersen, Trafikstyrelsen Karsten Fick, NIRAS

Danske Keywords:
køretid, rejsetid, jernbaner, eltraktion, dieseltraktion

Engelske Keywords:
runtime calculations, railway, electrical traction, diesel traction

År:
2011

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