Elvägar i körsimulator: design, test, utvärdering och demonstration av elvägstekniker och elfordon med virtuella metoder

Download
Conny Börjesson
Magnus Hjälmdahl
Lotta Holmén
Selina Mårdh

Electric road systems, ERS, where vehicles receive electricity continuously while driving, could be a way to reach the target of a fossil-free transport sector. A demonstration environment in a driving simulator was developed in order to test and evaluate ERS concepts and electric vehicles driving on ERS. A user study was conducted, where 25 drivers drove a 40 kilometre long route, both with a hybrid truck on ERS and with a conventional truck with no ERS. Driving on ERS showed no remarkable difference on driver’s experience of safety and aestethics or the driving behaviour compared to no ERS. The exception was average speed which was 2 kilometres/hour higher when driving on ERS. The energy consumption decreased 35 per cent on ERS. In order to disseminate project results to actors and potential users of ERS, a large number of simulator demonstrations have been conducted. There has also been a press release and a number of magazine articles. In addition, a portable ERS driving simulator was constructed and used in order to reach a broader public.

LATEST NEWS


2017-11-30

Millions for research into maritime transport and the environment

Maritime transport is a major source of emissions of harmful air pollutants and carbon dioxide. In a new project, a research team from the Swedish National Road and Transport Research Institute (VTI) and the University of Gothenburg has received SEK 6.4...


2017-11-30

New research programme for more efficient travel

The Swedish National Road and Transport Research Institute (VTI) is playing an important role in a major new research programme to find radical solutions leading to fewer trips and more efficient travel, along with tools to enable better use of roads and...


2017-11-30

Simulator used to practice emergency responses safely

Emergency responses of the police, ambulance, and rescue services are associated with a high risk of accidents, but practicing them in real traffic is neither safe nor permissible. A simulator-based method developed by the Swedish National Road and Transport...


2017-10-26

Simulation of cut-in by manually driven vehicles in platooning scenarios

A study in a VTI-driving simulator has showed that a platoon will be able to handle a cut in from a manually driven car. The results of this study have recently been presented at two conferences in Japan.


2017-10-16

ERPUG Forum

The five-year anniversary of European Road Profile Users' Group (ERPUG) Forum will take place at Ramboll head quarter, Copenhagen, Denmark October 19-20, 2017.


2017-09-29

Self-driving buses in Sweden next year?

A self-driving, fossil-free bus. This idea might become reality through a forthcoming collaborative project involving the Swedish National Road and Transport Research Institute (VTI), Linköping University and several other participants. The project group aim...