Skip to main content

USDOT video shows benefits of connected vehicles

The US Department of Transportation (USDOT) has also developed an animated video to illustrate the concept of connected vehicles and help the public understand its potential benefits. Connected vehicle technology enables cars to wirelessly communicate with each other, roadside infrastructure, and even personal mobile devices, sharing valuable information that could save lives, reduce congestion, and lessen the impact of transportation on our environment.
December 23, 2014 Read time: 2 mins
The 324 US Department of Transportation (USDOT) has also developed an animated video to illustrate the concept of connected vehicles and help the public understand its potential benefits.
 
Connected vehicle technology enables cars to wirelessly communicate with each other, roadside infrastructure, and even personal mobile devices, sharing valuable information that could save lives, reduce congestion, and lessen the impact of transportation on our environment.

The USDOT's new animated video shows connected vehicles in action, moving through several scenarios that highlight the technology's benefits in safety, mobility, environment, road weather, and emergency response.
 
It illustrates how anonymous data from connected vehicles will be collected and used as the basis for a myriad of applications such as emergency electronic brake light warning, which notifies the driver when an out-of-sight vehicle, several cars ahead, is braking, road weather motorist warning, which issues alerts and advisories to travellers about deteriorating road and weather conditions on specific roadway segments.

Other applications include eco-approach and departure at signalized intersections, to provide information to drivers about traffic signal timing, allowing drivers to adapt their speed so they pass the signal on green or decrease speed to a stop in the most eco-friendly way possible; incident zone warning to alert drivers to incidents ahead, warning them to slow down and change lanes; also, alerts first responders at the scene about approaching vehicles that pose a danger to them; queue warning, which monitors traffic data to detect stretches of slow-moving traffic and warn motorists to reduce speeds to avoid potential rear-end collisions; connection protection, giving passengers real-time transit information so they can more accurately predict whether they will make their next connection. If multiple people on a delayed bus will miss their next connection, transportation providers can adjust bus departures to enable the passengers to make their next connection; and mobile accessible pedestrian signal system, which sends an ‘automated pedestrian call’ from the smart phone of a pedestrian with disabilities to the traffic controller, holding the walk signal until the pedestrian has cleared the crosswalk. Also, alerts drivers of the presence of a pedestrian with disabilities at the crosswalk.

The video is %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal available here Click here to view the USDOT Video on Connected vehicles false http://www.its.dot.gov/library/media/15cv_future.htm false false%>.

For more information on companies in this article

Related Content

  • National law enforcement challenge webinar
    January 9, 2015
    Laser Technology (LTI) is partnering with the International Association of Chiefs of Police's (IACP) National Law Enforcement Challenge (NLEC) traffic safety recognition program to broadcast a live webinar on 20 January 2015 at 0930 am (MST). The 2015 National Law Enforcement Challenge Quick-Start Guide webinar will give new and returning applicants helpful information about the Challenge and the most effective tips to jump-start the application process. The NLEC is a friendly competition between agen
  • PTV shows real-time traffic prediction through Optima
    September 8, 2014
    PTV Group is here at the ITS World Congress to demonstrate to traffic operators why they should set up their traffic management in future-oriented fashion and rely on a solution which reacts to their network.
  • TSS showcases Aimsun Online traffic simulation software
    September 26, 2012
    TSS-Transport Simulation Systems’ (TSS) Aimsun traffic simulation software, capable of fusing static, dynamic and hybrid approaches within a single environment, will be a feature of the company’s participation at the ITS World Congress. But it is a sister application, Aimsun Online, that will grab a lot of attention from delegates and not just because it provides a real-time decision support system for traffic management. Its dynamic, high-speed simulation of large areas allows traffic operators to accurate
  • Encouraging collaboration through Total Transport
    March 24, 2017
    Delegates at CIHT’s event heard how ‘Total Transport’ has the potential to cut cost, reduce carbon emissions and increase customer service. In January 2015 the UK Government announced a new US$5 million (£4 million) Total Transport Pilot Fund to which local authorities in England could bid for supporting resources. Total Transport is viewed as providing a cross sector approach to the delivery of supported public road passenger transport services. Andrew Hugill, director of policy and technical affair