TSS shows Aimsun Online real-time traffic management system
TSS-Transport Simulation Systems is showcasing its Aimsun Online real-time decision support system for traffic management. One of the most high-profile traffic management projects to use Aimsun Online as its prediction engine is the award-winning Interstate 15 Integrated Corridor Management (ICM) project led by the San Diego Association of Governments (SANDAG). At the core of the project is the configuration and implementation of a Decision Support System (DSS) using Aimsun Online.
September 8, 2014
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Matthew Jukes and Sydnie White of TSS with Aimsun Online
TSS-2195 Transport Simulation Systems is showcasing its 7320 Aimsun Online real-time decision support system for traffic management. One of the most high-profile traffic management projects to use Aimsun Online as its prediction engine is the award-winning Interstate 15 Integrated Corridor Management (ICM) project led by the 1789 San Diego Association of Governments (SANDAG). At the core of the project is the configuration and implementation of a Decision Support System (DSS) using Aimsun Online.
“The DSS gives system managers comprehensive awareness of the current and predicted performance of the entire corridor,” says Matthew Juckes, senior project manager at TSS. “Now managers can take proactive steps to prevent system breakdown using enhanced controls across devices such as traffic signals, ramp meters, and dynamic message signs.”
Taking it one step further, earlier this year SANDAG completed a ‘Coordinated Test Plan’ for the first ever ‘fully automated’ multi-modal corridor handling of a freeway incident. TSS says this is one of the first times in the US that a traffic management decision has been successfully made entirely based on automatically triggered real-time simulations of the entire multi-modal transportation network.
Another recent innovation to come from the ICM project is the free 511 San Diego mobile application which is available for iOs and 1812 Android. Funded by the 324 US Department of Transportation, the app provides real-time predictions from Aimsun Online and system based advisories, letting users view predictive travel times on I-15; current traffic conditions; MTS bus routes, fares, arrival times; as well as real-time dynamic toll rates for the I-15 Express Lanes. Since its launch in May 2014 it has already had over 25,000 downloads.
Among several new products that RuggedCom will unveil at the ITS World Congress is the RS900GP, a 10-port PoE managed Ethernet switch with gigabit uplink ports. It comes standard with eight PoE+ ports and optional dual gigabit ports for fibre or copper. With a total power budget of 240 Watts, a single switch can power multiple CCTV cameras and wireless access points with the capacity for additional devices.
RuggedCom is showing its new RuggedMax 4G broadband technology base dish, for users that need a private communications system unaffected by possible outages of public networks. “With a system like this you get the same benefits and range of 4G technology, but because it’s a private network it allows you complete control of your own system,” said Sean Fraser, RuggedCom’s ITS market manager. “It’s suitable for any critical asset that needs to have constant coverage and connectivity and you can’t afford it to
Gardasoft Vision has launched the VTR4 traffic monitoring strobe, an illuminator which provides IR and white light for ITS applications at up to three times the intensity of conventional LED light sources. The VTR4 builds on the success of the industry-leading VTR2 and utilises the highest-power LED technology available, says the company’s Business Development Manager Paul Downey.
Aesys, a specialist in the LED display industry, will be using Intertraffic Amsterdam 2014 to highlight its range of traffic variable message signs (VMS) with ULP Technology. The company claims ULP (ultra low power) is the best existing technology for low consumption applications. It enables high efficiency LEDs with ULP piloting, power supplies with low dispersion, optimised electronic control, heat dissipation without external air exchange and high thermal dissipation paint. In addition, the company says
