Aimsun real-time analytics for traffic management

TSS-Transport Simulation Systems will be showcasing the Aimsun Online real-time decision support system for traffic management. The system is the analytical engine for high-profile traffic management projects such as the award-winning Interstate 15 Integrated Corridor Management System (ICMS) led by the San Diego Association of Governments (SANDAG) and, in France, the Grand Lyon pilot site for the Opticities project to optimise citizen mobility and freight management in urban environments. The Lyon real-tim
August 3, 2015 Read time: 2 mins
TSS-2195 Transport Simulation Systems will be showcasing the Aimsun Online real-time decision support system for traffic management. The system is the analytical engine for high-profile traffic management projects such as the award-winning Interstate 15 Integrated Corridor Management System (ICMS) led by the 1789 San Diego Association of Governments (SANDAG) and, in France, the Grand Lyon pilot site for the Opticities project to optimise citizen mobility and freight management in urban environments. The Lyon real-time simulation management system offers standardisation for access to data and aims to merge the city’s current traffic management system, developed by SPIE, with a real-time predictive system for the inner city of Lyon.

At the core of both projects is the configuration and implementation of a decision support system (DSS) using Aimsun Online to evaluate and propose optimal traffic management actions. Aimsun Online uses live data feeds and simulations to dynamically forecast traffic conditions based on the current state of the network, allowing system managers to evaluate incident response or congestion management strategies. This means that rather than reacting to congestion as it happens, we can take pre-emptive steps to prevent system breakdown using devices such as traffic signals, ramp meters, and dynamic message signs.

For more information on companies in this article

Related Content

  • Dynamic lane closures cuts time, cost and congestion on Motorway roadworks
    March 17, 2014
    A combination of technologies is leading to major congestion and cost reductions during roadworks on the UK’s motorway network. Innovative construction programme scheduling technology and the deployment of moveable barriers has achieved substantial savings of money and time on UK motorway roadworks managed by the Highways Agency (HA). This combination has set the scene for a new generation of road usage analysis tools. The HA’s objective was to reduce the congestion caused by lane closures during roa
    Read More
  • Cooperative infrastructure systems waiting for the go ahead
    February 3, 2012
    Despite much research and technological promise, progress towards cooperative infrastructure system deployment is still slow. Here, Robert Cone and John Miles take a considered look at how and when it might come about. From a systems engineering viewpoint it looks logical and inevitable that vehicles should be communicating between themselves and with the road infrastructure. But seen from a business viewpoint the case is not proven.
    Read More
  • Smoother running on Florida’s I-4
    March 11, 2025
    The Sunshine State is pioneering new implementations of V2X tech designed to smooth traffic flows and save lives. Andrew Stone shares the story so far…
    Read More
  • Smoothing out city freight movements
    May 28, 2014
    David Crawford welcomes a national first. Urban freight movements, while commercially and socially vital, are a growing logistical headache for planners and people alike. Figures from France’s Lyon Laboratory of Transport Economics indicate that goods transport in major urban areas accounts for: 20% of traffic; 35% of CO2 emissions made by all urban trips; and 50% of the diesel used; while final km delivery runs account for 20% of the total cost of the transport chain.
    Read More

Highlighted Content