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.

Urban Traffic Control

For more information on companies in this article

Related Content

  • Volvo develops self-driving autonomous refuse vehicle
    May 17, 2017
    Volvo has developed a bespoke autonomous refuse collecting vehicle designed to minimise the need for the driver to climb in and out of the cab when collecting the bins for emptying into the body. Having driven the route to program the stopping points, on subsequent visits the driver can simply press a button on the side of the vehicle to initiate the vehicle moving to the next position – either forward or backwards. The appropriate gear is engaged and the park brake released automatically until the move is
    Read More
  • Improve and increase mass transit systems to minimise congestion
    January 24, 2012
    Rather looking to solve congestion by spreading the load, perhaps we need to look at concentrating it. Michael L. Sena writes. We humans were made to walk and run at embarrassingly slow speeds by comparison with other, more fleet-footed organisms. The sea is not our natural habitat and we were definitely not designed to fly unaided. Nevertheless, humankind has evolved a method of living during the past century that is dependent on transporting its members over very long distances during relatively short per
    Read More
  • Conduent introduces Express Lanes system on I-64 in Virginia
    April 29, 2024
    Overhead vehicle classification system includes dynamic pricing and ALPR
    Read More
  • Yutraffic Varia chosen for Sydney's new harbour crossing
    January 3, 2024
    Western Harbour Tunnel is being built to take pressure off existing routes in Australian city
    Read More

Highlighted Content