South Korea tests accident avoidance system

South Korea's Ministry of Land, Infrastructure and Transport has begun testing of vehicle-crash avoidance technology on a short road from Seoul to Suwon on the Seoul-Busan expressway, with a view to reducing the number of highway accidents. The accident avoidance system uses wireless access in vehicular environment (WAVE) technology which allows vehicle-to-vehicle and vehicle-to-infrastructure communication, detecting any change in road conditions and warning drivers of potential hazards. Closed circuit
July 11, 2014 Read time: 2 mins
South Korea's Ministry of Land, Infrastructure and Transport has begun testing of vehicle-crash avoidance technology on a short road from Seoul to Suwon on the Seoul-Busan expressway, with a view to reducing the number of highway accidents.

The accident avoidance system uses wireless access in vehicular environment (WAVE) technology which allows vehicle-to-vehicle and vehicle-to-infrastructure communication, detecting any change in road conditions and warning drivers of potential hazards. Closed circuit television cameras monitor road conditions and transmit a warning to other vehicles.

The WAVE technology also monitors the status of other vehicles within a 500-metre radius and warns drivers of hazards such as a car making a sudden stop.

"The fatality rate in rear-end collisions involving a stopped vehicle on highways is up to six times higher than that of other types of accidents, but there has not been a technology that can effectively prevent such accidents," the ministry said.

If successful, the ministry expects the technology to reduce highway accidents by up to 80 per cent.
Detection, Monitoring & Machine Vision Networking & Communication Systems Location Based Systems

Related Content

  • Sound synthesis makes hybrid and electric vehicles safer
    January 20, 2012
    The growing popularity of hybrids and electric vehicles gives rise to new safety issues in urban environments, as many of the aural cues associated with engine noise can be missing. The solution is to intelligently make vehicles noisier. The rise in popularity of hybrids and Electric Vehicles (EVs) is a result of environmental pressures, shifts in taxation and emerging technologies for batteries and motors. Competition among the car manufacturers means these vehicles need to be cost effective to buy and ope
    Read More
  • IBM and NXP partner on Dutch connected car pilot
    February 21, 2013
    The first results of a smarter traffic pilot, conducted in the Dutch city of Eindhoven by IBM and NXP Semiconductors demonstrate how the connected car automatically shares braking, acceleration and location data that can be analysed by the central traffic authority to identify and resolve road network issues, say the companies. “The trial successfully showed that anonymous information from vehicles can be analysed by local traffic authorities to resolve road network issues faster, reduce congestion and impr
    Read More
  • Cooperative infrastructure systems waiting for the go ahead
    February 3, 2012
    Despite much research and technological promise, progress towards cooperative infrastructure system deployment is still slow. Here, Robert Cone and John Miles take a considered look at how and when it might come about. From a systems engineering viewpoint it looks logical and inevitable that vehicles should be communicating between themselves and with the road infrastructure. But seen from a business viewpoint the case is not proven.
    Read More
  • Autopilot highlights shape of Things
    March 30, 2020
    Driverless vehicles require rich data to operate safely, and a European consortium is harnessing the Internet of Things to help.
    Read More

Highlighted Content