Groupe Renault and Sanef collaborate on autonomous vehicles

Automaker Groupe Renault and motorway operator Sanef have announced their cooperation to further develop communications between autonomous vehicles and road infrastructure and testing on toll barrier crossings and work zone approaches.
July 13, 2017 Read time: 1 min

Automaker Groupe 2453 Renault and motorway operator 480 Sanef have announced their cooperation to further develop communications between autonomous vehicles and road infrastructure and testing on toll barrier crossings and work zone approaches.

They are currently carrying out tests in Normandy, France, to study the approach and crossing of toll barriers and work zones by autonomous Renault vehicles, using V2X infrastructure developed by Sanef. The testing will continue until 2018.

For the toll barrier crossing tests, the autonomous vehicle receives information about compatible available toll lanes around 1 km before the barrier. Before approaching the zone, the vehicle will anticipate its position in the lane and adapt its speed by gradually slowing down according to the speed signs.

To provide guidance in the absence of lane markings, the autonomous Renault vehicles use sensors and virtual lines derived from a high definition map of the site. The vehicle approaches the dedicated lane at less than 30 km/h, while the sensors maintain the car in the centre of the lane.

Location Based Systems

For more information on companies in this article

Related Content

  • Success of London's Olympic public transport systems
    December 4, 2012
    The Olympic flame has moved on, allowing review of the relative degrees of London’s 2012 transportation success, how it was done and with what lasting effects. Jon Masters reports. This magazine’s international position provides a good vantage point for assessing impressions left by London’s 2012 Olympic Games. On the whole, it has been only praise and congratulations heard since the closing ceremonies of the Olympic Games in August and the Paralympics in September. The events looked great and ran smoothly
    Read More
  • The great pay divide
    April 2, 2014
    Public acceptance is crucial for the acceptance of managed and express lanes as Jon Masters discovers. Lists of proposed highway expansion projects introducing variably priced toll lanes continue to lengthen. Managed lanes, or express lanes to some, are gaining support as a politically favourable way of adding capacity and reducing acute congestion on principal highways. In Florida, for example, the managed lanes on the 95 Express are claimed to have significantly increased average peak-time speeds on tolle
    Read More
  • Conduent makes contact on A24/Blankenburg in Netherlands
    June 13, 2024
    Firm will provide customer contact centre for users of the toll motorway near Rotterdam
    Read More
  • Volvo Group developing safety systems at new test track
    August 22, 2014
    AstaZero, the world’s first full-scale test track for active automotive safety located in Borås, Sweden has officially opened. The 2000,000 square meters testing area simulates cities as well as multilane motorways and rural roads with intersections. It is here that the Volvo Group will test and develop future safety solutions for heavy vehicles. The Volvo Group claims its vision is to have no Group vehicles involved in traffic accidents and the Group’s safety experts have studied data from traffic acci
    Read More

Highlighted Content