Norfolk, Virginia expands emergency vehicle pre-emption system

Global Traffic Technologies (GTT) has provided the city of Norfolk, Virginia, US with an expansion to its Opticom traffic pre-emption solution, which works alongside intersection controllers to help ensure emergency vehicles can move through intersections quickly and safely.
July 12, 2017 Read time: 1 min

542 Global Traffic Technologies (GTT) has provided the city of Norfolk, Virginia, US with an expansion to its Opticom traffic pre-emption solution, which works alongside intersection controllers to help ensure emergency vehicles can move through intersections quickly and safely.

The city has added an additional 15 intersections to its existing emergency vehicle pre-emption (EVP) system, helping to provide faster incidence response times and increased safety.

When an emergency vehicle needs to navigate an intersection, Opticom onboard the emergency vehicle sends a request to the intersection’s controller ahead of its arrival. If the request is granted, the light turns green and the vehicle gets a clear path through the intersection.

UTC

Related Content

  • March 28, 2018
    US DOTs introduce measures to stop wrong-way driving
    Wrong-way driving (WWD) is a remarkably innocuous term for incidents that all too often cause some of the worst accidents that emergency services have to deal with. Several US states are now taking steps to minimise the problem, as Alan Dron finds out. You’re driving down a highway at night when you see approaching headlights. You initially assume they are merely those of an oncoming car on the opposite carriageway. It’s only when they are within 200 yards or so that you realise that the other driver is in
    Read More
  • November 17, 2015
    Leeds City Council expands bus lane enforcement system
    Leeds City Council is expanding the reach of its CCTV enforcement network to a further six sites as a direct result of the improvements that the Videalert-based system has delivered over the last four years. The council will now be enforcing bus lane contraventions at thirty sites throughout the city and expects to achieve further reductions in the number of offences committed and continue to meet its strategy of faster journey times for public transport users. The Videalert system was originally in
    Read More
  • June 3, 2015
    Virginia Automated Corridors unveiled
    The Virginia Automated Corridors, a new initiative that its developers claim will revolutionise the development and deployment of automated vehicles, has been unveiled on more than 70 miles of interstates and arterial roads in the Northern Virginia region. The Corridors were established by the Virginia Tech Transportation Institute in partnership with the Virginia Department of Transportation; the Virginia Department of Motor Vehicles; Transurban; and Here, Nokia’s mapping business in support of the tran
    Read More
  • February 21, 2018
    Autonomous vehicles, smart cities: moving beyond the hype
    There is a lot of excited chatter about autonomous vehicles – but 2getthere’s Robbert Lohmann suggests we might need to take a step back and look realistically at what is achievable. You might be surprised that the chief commercial officer of a company delivering autonomous vehicles would begin an article with the suggestion that we need to get past the hype. And yet I do; because we have to, and urgently so. The hype prevents the development of autonomous vehicles that address actual transit needs. And
    Read More

Highlighted Content