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%>.

Related Content

  • April 3, 2014
    USDOT connected vehicle basics webinar announced
    The Intelligent Transportation Systems (ITS) Professional Capacity Building (PCB) Program's next T3 webinar, Connected Vehicle Basics will be held on Thursday, 24 April, 1:00 PM - 2:30 PM ET. T3 webinars are interactive online meetings where subject matter experts present on a wide range of topics related to ITS planning, design, procurement, deployment, operations, noteworthy practices, and lessons learned. T3 Webinars are sponsored by the ITS PCB Program, which is a part of the ITS Joint Program Off
  • December 7, 2012
    ITS America free webinar series: Connected vehicles and the environment
    The third webinar of the AERIS autumn/winter 2012-2013 webinar series will take place on Wednesday, 12 December 2012 at 1:00 pm EST. The webinar will provide an overview of the draft concept of operations for the dynamic low emissions zones transformative concept. As part of the AERIS program's efforts to develop ways in which real-time transportation system data could improve the operation of the surface transportation network, six transformative concepts, or bundles of applications, were identified. Each
  • January 23, 2014
    FHWA developing 2015 infrastructure guidance for connected vehicles
    The US Federal Highway Administration (FHWA) plans to issue deployment guidance on connected vehicles to transportation infrastructure owner/operators in 2015 and is seeking input on what would best support decision-making and deployments at the state and local level. The FHWA is specifically seeking input on the following: • What type of guidance is needed to best support the successful deployment of connected vehicle technologies? • What specific issues would you like to see addressed for plannin
  • May 13, 2013
    USDOT announces new connected vehicle test bed affiliation
    The US Department of Transportation has released a memorandum that helps to create an affiliation of 5.9GHz dedicated short range communications (DSRC) infrastructure device makers, operators of vehicle-to-infrastructure (V2I) installations, and developers of applications that use V2I communications. The objective is to harness the collective abilities of these members to transition the technology toward full deployment by allowing for the exchange of information, the sharing of deployment lessons learned,