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
Read time: 2 mins
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.
The Swiss Federal Roads Office will showcase a traffic management and control system based on a service-oriented architecture called INA (Integrated Applications). This system will allow the integration of all parties relevant to traffic management such as national and regional Traffic Management Centres (TMCs) and the police. The Zurich regional TMC will demonstrate how cooperation happens between the canton, the cities of Zurich and Winterthur as well as the national roads in the conurbation around Zurich
Moxa, a global provider of industrial automation solutions, will use Intertraffic Amsterdam 2014 to highlight a range of products that enable faster and critical decisions on road traffic events with highly efficient real-time solutions that enable network convergence and edge-to-core continuity. The company says its industrial networking solutions deliver dynamic mixes of voice, video and data in up to 10GbE speed, as well as resilient ring technology, that allows extensible transmission up to 120km and gu
France-headquartered CS ITS will use the ITS World Congress to highlight its tolling technology including FastFlow, a dedicated solution for addressing congestion charging, HOT/HOV lanes, ORT, AET and truck tolling projects. Also being highlighted is FastLane, designed to enhance toll collection rates and speed up traffic flow at the toll booth. The system includes manual, automated, ETC and Fast ETC lanes equipped with the most advanced automatic payments machines, optical classification systems, ETC beaco
Point Grey’s range of low-cost and high-performance CCD and CMOS cameras is ideal for traffic applications.
Its high performance Grasshopper3 camera line features Sony’s Pregius global shutter CMOS sensor, available in both USB 3.0 and GigE interfaces. The fast and extremely sensitive IMX174 sensor is a 1.5-inch Exmor CMOS that offers an image resolution of 1920 x 1200 and frame rates up to 162fps. Global shutter CMOS technology allows images of fast-moving vehicles to be captured without motion distort
