Norway uses connected cars to increase safety on wintry roads

Norwegian road authority Norska Statens Vegvesen (NSV) is deploying Klimator and Nira Dynamics’ Road Status Information (RSI) software in connected cars to determine and transmit road grip conditions in real-time with the intention of increasing safety on wintry roads. RSI uses algorithms that combine the data from the vehicles with information from roadside weather stations and weather forecasts. The cars feature Nira's on-board diagnostics (OBD) dongles and register current position, ambient temperature
February 15, 2018 Read time: 2 mins

Norwegian road authority Norska Statens Vegvesen (NSV) is deploying Klimator and Nira Dynamics’ Road Status Information (RSI) software in connected cars to determine and transmit road grip conditions in real-time with the intention of increasing safety on wintry roads. RSI uses algorithms that combine the data from the vehicles with information from roadside weather stations and weather forecasts.

The cars feature Nira's on-board diagnostics (OBD) dongles and register current position, ambient temperature, wiper activity and road friction with data continuously available on the RSI-server.

Torgeir Vaa from NSV, said: "This technology quantum leap is overdue in the business to make use of new opportunities and meet the road users' expectations. We have tested the new technology and are confident that RSI is the best performing solution.

"The plan was to have only about 50 OBD units for private volunteers, but we are very happy about this level of acceptance. The remaining OBD-dongles will be fitted into taxis, rental cars and delivery vehicles with varying use patterns - we expect very interesting winter months,” Vaa added.

Classification & Data Collection Networking & Communication Systems Urban Traffic Control

Related Content

  • Reducing transport energy use with real time travel information
    January 23, 2012
    The In-Time project is looking at the effect that multi-modal real-time traveller information services can have of reducing transport's energy consumption levels. By Martin Böhm, AustriaTech GmbH. Around the world, significant research and development effort is currently directed towards reducing energy consumption by addressing those areas where the biggest savings can be expected. European studies have shown that the transport sector has the potential to reduce its energy consumption by up to 26 per cent
    Read More
  • Real-time winter visibility from Esri
    October 8, 2020
    Keeping the roadways clear during the winter months has become smarter and more transparent at the Iowa Department of Transportation.
    Read More
  • US state of the art workzone safety
    January 25, 2012
    The Texas Transportation Institute's Jerry Ullman talks about the state of the art in work zone safety in the US. Work zones are places where, perhaps more than anywhere else on the road network, mobility and safety are strongly linked. Historically, field crews and contractors wanted vehicles in work zones to be moving as slowly as possible, assuming that made conditions the safest for work crews. We are though starting to see a shift in such thinking with the realisation that excessive delays or slow-down
    Read More
  • New constellation will add accuracy and security to GNSS services
    December 20, 2013
    With Galileo’s early services scheduled to start next year, Fiammetta Diani is enthusiastic about the opportunities the EU’s GNSS system will offer. Next year will be a very exciting one for Galileo, the EU’s fledgling satellite constellation; additional satellites are scheduled for launch and, as European Commission Vice President Tajani recently announced, early operational services will be starting towards the end of 2014. So it really is ‘all systems go’ as Fiammetta Diani, market development officer in
    Read More

Highlighted Content