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.
FLIR is looking at this show to promote awareness of the successes its infrared-spectrum cameras have achieved in the US market, and to emulate those gains elsewhere in the world. Infrared cameras score over their visible light competitors for applications such as Automated Incident Detection (AID) and vulnerable road user detection, according to Dan Dietrich, the company’s Manager, Traffic & ITS. “Detecting bicycles and pedestrians is challenging for visible-spectrum cameras in certain conditions but becau
Developments are hotting up in the world of C2X communication between vehicles and infrastructure, and NEC is ready with technology developed for when these and other new systems of ITS are deployed. This is the company that built and operates Japan’s Nexco Central national traffic control centre and installed the cameras and sensors covering 2000km of Japanese roads (a system that delegates can observe at next year’s ITS World Congress in Tokyo). The latest components NEC has ready for deployment include c
International Road Dynamics (IRD) is presenting WIM sensors, electronics, scales, traffic classifiers, and systems for commercial vehicle operations at booth 218. The company will present integrated solutions that make commercial vehicle enforcement more economical and effective, systems for data collection and solutions for toll operations. IRD develops software for automated weigh stations (WIM), traffic data collection, and automated toll collection.
Line painting equipment specialist Graco is offering versatile new line painting technology with its latest LineLazer and ThermoLazer variants. The new LineLazer IV250DC has been improved so that it can spray two colours simultaneously.
