TSS highlights real-time traffic management with Aimsun Online

TSS-Transport Simulation Systems is here at the ITS World Congress to highlight the Aimsun Online decision support solution for traffic management. This simulation-based, real-time solution is the backbone of the award-winning Interstate 15 Integrated Corridor Management System led by the San Diego Association of Governments, and also the Grand Lyon pilot site for the Opticities project in France.
October 6, 2015 Read time: 2 mins
Sara Huser of TSS

TSS-2195 Transport Simulation Systems is here at the ITS World Congress to highlight the Aimsun Online decision support solution for traffic management. This simulation-based, real-time solution is the backbone of the award-winning Interstate 15 Integrated Corridor Management System led by the San Diego Association of Governments, and also the Grand Lyon pilot site for the Opticities project in France.

Aimsun Online uses live data feeds and simulations to dynamically forecast traffic conditions based on the current state of the network. This dynamic evaluation process allows it to anticipate the consequences of a variety of traffic management actions on the network over the following critical 15 or 30 minutes. Rather than react to incidents and congestion as they happen, Aimsun Online allows traffic control room operators to take the right pre-emptive steps to prevent system breakdown.

TSS will also be highlighting the application of Aimsun’s dynamic mesoscopic traffic simulator to emergency response plans and the management of large-scale evacuations, a topic that will be the subject of a presentation by Josep Maria Aymamí, TSS Regional Manager - Business Development.

“Whether for nuclear or terrorist evacuations scenarios or any variety of natural disaster, the evacuation process is inherently dynamic with chaos and instability,” Aymamí points out. “That’s why models require the details of the movement of vehicles and people, as well as the topography within the emergency planning zones, in order to realistically represent the situation as it evolves. Aimsun has the flexibility to accept any input and constraint and obtain the best set of response strategies, even in real time,” Aymamí added.

For more information on companies in this article

Related Content

  • Driving forward cooperative intersection safety applications
    July 24, 2012
    Gregory Davis, FHWA, John Harding, NHTSA, and Mike Schagrin, ITS Joint Program Office (RITA) chart the course for cooperative intersection safety applications being pursued as part of the IntelliDrive programme. Crashes at intersections accounted for 8,703 highway fatalities in the US in 2008. Research and development is moving forward on IntelliDriveSM safety applications designed to help drivers avoid intersection accidents. These new safety systems could substantially drive down the highway death and inj
    Read More
  • Axis aids incident detection on French viaduct
    October 31, 2016
    France’s first AID system has halved attendance time on the Calix Viaduct. TheCentre for Traffic Engineering and Management (CIGT) at Caen in northern France manages 367km of the national network in the Manche/Calvados district including the 1.2km long, 15-span Calix Viaduct across the Canal de Caen à la Mer.
    Read More
  • Automatic signal control to prevent emergency vehicle collisions?
    March 14, 2012
    Field trials under way in Arizona promise eradication of accidents between emergency vehicles at intersections – as part of a national focus on ‘intelligent signal’ infrastructure. Collisions between police cars, ambulances and fire crews as they reach intersections at the same time, with equal priority given by all signals set on red, are as serious as they sound absurd. For emergency teams and those in need of their help, the consequences are dire. The solution could come from application of connected veh
    Read More
  • Latest version of Aimsun traffic modelling software launched
    August 21, 2015
    Version 8.1 of the Aimsun transport modelling software developed by TSS-Transport Simulation Systems has been released. It builds on features of Aimsun 8, such as hybrid microscopic and mesoscopic simulation, travel demand modelling with macroscopic functionalities, OD matrix manipulation tools for super-sized applications and makes them more user-friendly.
    Read More

Highlighted Content