VTT launches AV for snow and ice conditions, Finland

VTT Technical Research Centre (VTT) of Finland has launched what it claims to be the first autonomous car (AC) to have successfully driven on a real snow-covered road. It also reached speeds of up to 40 km/h during a trial on the Aurora E8 intelligent road in Muonio.
December 18, 2017 Read time: 2 mins
814 VTT Technical Research Centre (VTT) of Finland has launched what it claims to be the first autonomous car (AC) to have successfully driven on a real snow-covered road. It also reached speeds of up to 40 km/h during a trial on the Aurora E8 intelligent road in Muonio.


Called Martti and based on research from VTT’s AC Marilyn, the vehicle is equipped with cameras, antennas, sensors and three laser sensors that detect the environment ahead. By mid-January, it will also be equipped with communication modules which are designed with the intention of communicating with digital transport infrastructure.

To enhance the car’s capacity to function on slippery road surfaces, VTT will begin changing the wavelengths of the optical components, increasing the resolution of the radar, and building more intelligence into the sensors’ software.

Matti Kutila from VTT’s RobotCar Crew, said: “When in spring 2017 we, the researchers, taught the automated car Marilyn to drive, this autumn it has been teaching us on how to make Martti such that it can get along with its spouse, and follow GPS and positioning information on its route. Martti has been designed for demanding weather conditions and Marilyn shines as the queen of urban areas.

“We already have at our disposal an intelligent roadside unit, capable of feeding local information for the insatiable needs of Martti and Marilyn. This cart dubbed Marsu contains measuring devices for friction data and a communications module serving as a base station. Furthermore, next Spring one of our vehicles can also be spotted in forest environments, when Marilyn and Martti get a new friend capable of tackling all terrains,” Kutila added.

For more information on companies in this article

VTT

Related Content

  • IceSight for ITS applications
    January 27, 2012
    High Sierra Electronics and Innovative Dynamics have announced a partnership focusing on the ITS industry through which new optical sensor products originally developed by Innovative Dynamics for the aerospace industry are being manufactured by HSE for use in the transportation sectors.
    Read More
  • Aimsun assesses Spain V2X impact
    June 21, 2022
    An Aimsun project with C-Roads Spain to assess the impact of Day 1 V2X services has been completed: Aimsun senior transportation modeller Laura Torres explains some of the results
    Read More
  • Waymo opens AV dataset to researchers
    September 3, 2019
    Waymo is making its Waymo Open Dataset for autonomous vehicles (AVs) available to the research community for free. Waymo is hoping the data will help researchers make advances in 2D and 3D perception and progress in areas such as domain adaptation and behaviour prediction. The company says each segment of driving data captures 20 seconds of continuous driving, allowing researchers to develop models to track and predict the behaviour of other road users. This dataset covers dense and suburban environmen
    Read More
  • Roadside infrastructure key to in-vehicle deployment
    November 28, 2013
    The implementation of in-vehicle systems will require multilateral cooperation, as Honda’s Sue Bai explains to Colin Sowman. Vehicle manufacturers will shape the future direction of in-vehicle ITS systems, but they can’t do it on their own. So to find out what they see on the horizon, and the obstacles they face, ITS International spoke to Sue Bai, principal engineer in the Automobile Technology Research Department with Honda R&D Americas. Not only does she play an important role in Honda’s US-based ITS
    Read More

Highlighted Content