Skip to main content

TTI launches Smart Intersection initiative

The Texas A&M Transportation Institute (TTI), Texas A&M University and the City of College Station are joining forces with seven key private sector companies to help design, develop and test safer, smarter intersections, where vehicles alert drivers to stalled traffic miles before the queues begin – and suggest alternate routes. They say the ability to detect traffic flow and volume, analyse complex traffic data in real time, calculate multiple route alternatives and send the resulting recommendations to
June 8, 2016 Read time: 2 mins
The Texas A&M Transportation Institute (TTI), Texas A&M University and the City of College Station are joining forces with seven key private sector companies to help design, develop and test safer, smarter intersections, where vehicles alert drivers to stalled traffic miles before the queues begin – and suggest alternate routes.

They say the ability to detect traffic flow and volume, analyse complex traffic data in real time, calculate multiple route alternatives and send the resulting recommendations to vehicles approaching a congested intersection will change the congestion equation. Rather than dealing with traffic choke points on an intersection-by-intersection basis, such technologies promise to address the problem systemically – to dynamically shift traffic patterns on the fly. The convergence of intelligent vehicle systems, traffic monitoring technologies, and active roadway infrastructure will shift mobility management from a reactive strategy to a dynamic, real-time system.

The Smart Intersections Initiative is the first of several promising developments coming out of the Transportation Technology Conference sponsored by TTI and held last month at the Bush School’s Annenberg Conference Center in College Station, Texas.

Several key players in transportation-related automation, among them 6692 Econolite Group, EDI, 73 Iteris, 772 McCain, MoboTrex, Savari and 189 Siemens, have indicated preliminary interest in the initiative. Talks are underway with others.

The project will be based at The Texas A&M University System’s new RELLIS campus.

The research will be conducted in three distinct environments: laboratory; a controlled environment featuring several intersections constructed at the RELLIS campus; and ultimately at live intersections in the City of College Station.

Work will centre on practical application of evolving automated and connected vehicle and infrastructure technologies. The goal is to streamline signal operations, enhance safety and improve overall mobility.

For more information on companies in this article

Related Content

  • Cost benefit goes under the microscope
    August 21, 2017
    Conventional cost benefit analysis (CBA) of plans for urban smart mobility initiatives needs serious rethinking, according to a recently-completed European study. The three-year Evidence Project (the Project) emerged in response to concerns about the availability and quality of documented research – including CBA – required to prove that investment in sustainable urban mobility plans (SUMPs) can be economically beneficial. Covering 22 sectors ranging from electric vehicles to shared spaces, the Project clai
  • Tampa Hillsborough Expressway seeks drivers for connected vehicle pilot
    November 15, 2017
    The Tampa Hillsborough Expressway Authority (THEA) is recruiting volunteer drivers and pedestrians for the Tampa Connected Vehicle Pilot. The $21 million (£16 million) project aims to demonstrate the safety, mobility and environmental benefits of connected vehicle technology (CVP). THEA plans to equip 1,600 privately owned automobiles with this technology by mid-2018.
  • Traffic management is increasingly image conscious
    January 27, 2025
    At the Vision show in Stuttgart, Germany, a wide variety of traffic-related solutions were on display. Adam Hill takes the temperature of the industry…
  • New York unveils ‘Midtown in Motion’ traffic management system
    April 19, 2012
    New York Mayor Bloomberg has unveiled a new, technology-based traffic management system that allows city traffic engineers to monitor and respond to Midtown Manhattan traffic conditions in real time, improving traffic flow on the city’s most congested streets.