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

  • People to power reporting of weather-related road conditions
    November 28, 2013
    Citizen reporting offers the potential of gathering timely information about road conditions without the need to invest heavily in equipment or to dispatch inordinate numbers of staff to visit and report from various locations. What could be better than an army of motorists and other road users sending in reports of conditions they encounter on their journeys? Back in 2003, Wyoming DOT set up a system of enhanced citizen-assisted reporting as a way of gathering weather-related information on road conditi
    Read More
  • IBTTA: industry must commit to trust and accountability
    August 23, 2018
    Without a commitment to trust and accountability, the modern road tolling industry would not have the bedrock which it requires – and which customers demand, says IBTTA’s Bill Cramer When Tim Stewart, executive director of Colorado’s E-470 Public Highway Authority, settled on ‘trust and accountability’ as the themes for his year as IBTTA president, it was a very deliberate choice. Stewart was looking for language that would help deliver the global tolling industry’s message of service excellence to cust
    Read More
  • Hawaii backs road user charging to replace fuel tax
    August 7, 2019
    Fuel tax revenue in Hawaii is falling - and even in paradise, someone has to pay. Adam Hill talks to Hawaii DoT’s Scot Uruda about a major change in the way the state funds road improvements All over the world, governments, transportation agencies and local authorities are casting around for new forms of revenue as the money from taxes imposed on fuel begins to trickle away. Spending is outstripping tax take as a combination of more efficient internal combustion engines and the increasing take-up of cars
    Read More
  • America explores road user charging options
    November 14, 2017
    Jack Opiola casts an eye over the numerous road user charging pilots underway in the US. In the USA, congestion mitigation and improving mobility have often focused on network improvements, increased road capacity, improved public transport, high-occupancy toll (HOT) lanes or ‘express lanes’ and ITS measures – all of which require political capital and major funding. Nowadays, political capital is as hard to obtain as funding because more political leaders are recognising the decline of fuel excise tax
    Read More

Highlighted Content