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

  • Delivering accurate vehicle identification
    August 1, 2012
    In the Netherlands, TNO, the independent research organisation, has been engaged in a project on behalf of the RDW, the Dutch vehicle registration and licensing authority, intended to look at the feasibility of using electronic means to make vehicle identification more accurate and less susceptible to fraud. Electronic Vehicle Identification (EVI) has been in existence in various forms for several years now but TNO was tasked with finding out whether OnBoard Unit (OBU)-based applications could be complement
    Read More
  • Toyota to fit selected new cars with advanced automotive safety system
    November 28, 2014
    Beginning in 2015, some of Toyota Motor Corporation's new models will be compatible with advanced vehicle-infrastructure cooperative systems that use a wireless frequency reserved for intelligent transport systems (ITS). This compatibility will be offered as an option for the Toyota Safety Sense P active safety package that will be made available in 2015 on selected new models sold in Japan. The systems will use the dedicated ITS frequency of 760 MHz for road-to-vehicle and vehicle-to-vehicle communicati
    Read More
  • TM 2.0 boost TMC data feed and driver influence
    November 15, 2017
    TM 2.0 views connected vehicles and V2I as two-way communications channels, benefitting traffic management and drivers, as Alan Dron discovers. As connected vehicles are progressively rolled out there will come a point at which traffic managers and traffic management centres (TMCs) will have to gear up to cope with a rapidly-evolving road scenario. The TM 2.0 Platform (see box) is promoting a concept of new-generation traffic management (which carries the same TM 2.0 title) and is studying how future T
    Read More
  • GridMatrix goes back to the future in New York City
    September 25, 2023
    Legacy traffic management infrastructure doesn’t have to be a marker of the past: software upgrades can bring it into the present in a cost-effective and timely way, says Gordon Feller
    Read More

Highlighted Content