Rhode Island city upgrades emergency vehicle pre-emption

Global Traffic Technologies (GTT) has provided the city of Warwick, Rhode Island with an upgrade to its Opticom traffic pre-emption solution, which works alongside intersection controllers to help ensure emergency vehicles can move through intersections rapidly and safely. The system has been upgraded to incorporate next-generation GPS-based technology alongside its infrared detectors. Opticom enables emergency vehicles equipped with the Opticom emergency vehicle pre-emption (EVP) system to send a request t
May 11, 2017 Read time: 1 min
542 Global Traffic Technologies (GTT) has provided the city of Warwick, Rhode Island with an upgrade to its Opticom traffic pre-emption solution, which works alongside intersection controllers to help ensure emergency vehicles can move through intersections rapidly and safely.


The system has been upgraded to incorporate next-generation GPS-based technology alongside its infrared detectors. Opticom enables emergency vehicles equipped with the Opticom emergency vehicle pre-emption (EVP) system to send a request to the intersection controller ahead of its arrival, turning the light green and clearing a path to enable the vehicle’s safe passage.

UTC

Related Content

  • July 8, 2015
    GTT set to expand emergency vehicle pre-emption market
    Global Traffic Technology (GTT), the US-based company behind the Opticom emergency vehicle pre-emption (EVP) and transit signal priority (TSP) and Canoga traffic sensing products, has embarked on a major initiative to expand international sales outside of North America. More than 3,000 first response users of EVP system report improvements in response times of up to 25 per cent and a 70 per cent reduction in crashes. And according to company CEO Doug Roberts, initial feedback from the transit schedule ad
    Read More
  • February 1, 2012
    Infrared pre-emption and signal priority units
    Global Traffic Technologies (GTT) has announced the availability of the Opticom Infrared System Model 794 LED Emitter and Model RC790 Remote Coding Unit for emergency vehicle pre-emption and transit signal priority applications. The company claims the emitter delivers the advantages of LED technology, including more consistent performance over the life of the product and 90 per cent less power consumption. It is designed to be used with any of the installed base of Opticom Infrared Systems.
    Read More
  • December 13, 2016
    Central Florida transport system expands Opticom transit signal priority system
    Global Traffic Technologies (GTT) is to expand its GPS-equipped Opticom transit signal priority system (TSP) on the Florida Department of Transportation’s I4 corridor project. An additional 30 transit vehicles will be equipped with TSP transmitters, allowing them to request green light priority at intersections and helping to ensure on-time arrival for transit passengers. The Opticom TSP system allows public transportation agencies to extend or truncate green cycle times at traffic signals for more accur
    Read More
  • April 4, 2017
    GTT awarded US patent for multimode phase selector
    Global Traffic Technologies (GTT) has been issued a US patent for its Opticom multimode phase selector technology, which allows traffic signal priority control systems to work with both legacy infrared and modern GPS-enabled communication technologies.
    Read More

Highlighted Content