Skip to main content

Online real-time traffic simulation from Aimsun

TSS-Transport Simulation Systems is an ITS America partner this year in Pittsburgh and is showcasing it's Aimsun Online real-time decision support system for traffic management. Aimsun Online is the analytical engine for two high-profile traffic management projects: - 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 Opticities project to optimise citizen mobility and freight management in urb
June 1, 2015 Read time: 2 mins
Matthew Juckes, Senior Project Manager at TSS-Transport Simulation Systems
TSS-2195 Transport Simulation Systems is an ITS America partner this year in Pittsburgh and is showcasing it's 7320 Aimsun Online real-time decision support system for traffic management.

Aimsun Online is the analytical engine for two high-profile traffic management projects: - 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 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.

Matthew Juckes, Senior Project Manager at TSS-Transport Simulation Systems says, “The DSS gives system managers comprehensive awareness of the current and predicted performance of the entire area under study. 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 enhanced controls across devices such as traffic signals, ramp meters and dynamic message signs.”

For more information on companies in this article

Related Content

  • Delcan to develop first multi-modal, real-time decision support system in US
    January 27, 2012
    Delcan is to lead the effort to install a new, one of a kind integrated corridor management (ICM) system along a 35-km section of I-15 in San Diego, California. The system will make use of Delcan's Intelligent NETworks product, which will manage multiple modes of transportation and provide a real-time, multimodal decision support system (RTMDSS) that will implement and integrate technologies and concepts that have yet to be used in the United States.
  • Award for Parsons’ San Diego integrated corridor project
    June 11, 2014
    The California Transportation Foundation (CTF) selected the San Diego Integrated Corridor Management System (ICMS) as Operational Efficiency Program of the Year in the 25th Annual CTF Transportation Awards. The awards recognise excellence in transportation - all modes, representing both the public and private sectors, from all California regions. As the program’s systems integrator, Parsons installed its Intelligent NETworks product to help manage all facilities and modes along a 22-mile section of I15 t
  • Bronx benefits from mesoscopic-microscopic modelling
    January 7, 2014
    Michael Marsico, Andrew Weeks, Keir Opie and Murat Ayçin explain the application of hybrid traffic simulation to a planning study in New York City. Traffic modelling, particularly mesoscopic-microscopic hybrid simulation, has played a key role in planning for the future of one of America's shortest interstates, the 1.3-mile Sheridan Expressway. New York City has just completed a two-year, interagency study federally funded by a TIGER II grant on how to improve the Sheridan Expressway and its surroundi
  • Integrated corridor management 'to enhance travel efficiency'
    August 29, 2012
    New systems of software are coming together to form the technological backbone of a project that will apply practically to one corridor in Dallas, but influence travel across a wider area. Dallas Area Rapid Transit (DART) is the lead agency for an extensive Integrated Corridor Management (ICM) project in Dallas, covering an area stretching north east of downtown Dallas, 20 miles long by two miles wide. The corridor is defined loosely by the US-75 freeway and DART’s light rail ‘red line’. These are the theor