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.
Working in collaboration with two FHWA-sponsored project teams, the American Transportation Research Institute (ATRI) is conducting research to explore trucking industry perspectives on the use of automated truck platooning, also known as Driver Assistive Truck Platooning.
This concept is based on a system that controls inter-vehicle spacing based on information from forward-looking radars and direct vehicle-to-vehicle communications. Braking and other operational data is constantly exchanged between th
The US National Operations Center of Excellence (NOCoE) is accepting submissions for the second Transportation Systems Management and Operations (TSMO) Awards.
The TSMO awards celebrate transportation management and operations that save lives, time and money.
Judges will select a winner and runner-up from the following:
•Best TSMO Project (Creative Solution) – A successful project, planning or response to a specific event, or other improvement for safety, congestion and/or travel time reliability. Thes
While truck parking may not be at the top of most transportation professionals’ minds, it is a subject HNTB is highlighting at its booth – and for good reasons. Commercial truck drivers spend 30 minutes searching for a place to park their rigs, often resorting to highway shoulders, exit ramps or the more risky abandoned and commercial lots.
Transportation experts from across the globe converge on London for ITS International’s MaaS-Market Conference on 22 and 23 March. Reading international transport and technology experts will gather at a major conference in London next month to debate a revolutionary overhaul of their transport systems by developing Mobility as a Service – or MaaS – operations.
