Skip to main content

New multi-modal signal system from Econolite

Econolite Group, partnering with the University of Arizona, has deployed a Multi-Modal Intelligent Traffic Signal System (MMITSS) – a connected vehicle research initiative sponsored by Arizona’s Maricopa County Department of Transportation SmartDrive Program and its partners.
August 11, 2014 Read time: 2 mins
Econolite multi-modal signal system

6692 Econolite Group, partnering with the University of Arizona, has deployed a Multi-Modal Intelligent Traffic Signal System (MMITSS) – a connected vehicle research initiative sponsored by Arizona’s Maricopa County Department of Transportation SmartDrive Program and its partners. The demonstration, supported by connected vehicle wireless system equipment developer, Savari Networks will be featured at the Tech Showcase at the ITS World Congress Detroit. It will present an intelligent traffic priority signal system that will operate in a connected vehicle environment (vehicle to vehicle – V2V; and vehicle to infrastructure – V2I).

The MMITSS will demonstrate the operation of a multi-modal priority signal control system in which several priority requests from varying modes of transportation, for example emergency vehicles, public transit and pedestrians, can be safely accommodated simultaneously. This demonstration will illustrate how existing technologies can provide intersection safety advantages by implementing a connected vehicle-based solution to simultaneously identify, prioritise, and provide safe passage for several authorised priority vehicle requests.

As Econolite points out, today’s advanced transportation management systems (ATMS) provide real-time traffic monitoring and control capabilities.

Recent advances in wireless communications, such as dedicated short range communications (DSRC), are driving connected vehicle technologies. ATMS and DSRC combined can provide ground-breaking MMITSS capability that is more powerful than the individual systems. Together, they can fuel a MMITSS that offers the first real opportunity for significant advancements in traffic signal control, particularly for simultaneous multi-modal priority.

Econolite states that this MMITSS system demonstration presents the ITS community with a market-feasible solution for safely prioritising intersection signal requests for service within an integrated Connected Vehicle and ATMS environment.

 %$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 4 12249 0 oLinkExternal www.econolite.com Econolite Website false /EasySiteWeb/GatewayLink.aspx?alId=12249 false false%>

Related Content

  • e-Vignette advantage is simplicity and high compliance, says AGES
    October 23, 2012
    The e-Vignette system of collecting and controlling road user charges has the advantage of simplicity while achieving high compliance from drivers, says service provider AGES. The electronic vignette has superseded the paper vignette as a convenient and faster service without the expense of printing and distributing physical authorisation for road use. Vignette road charging services are time based, requiring neither costly on-board equipment nor interaction with roadside infrastructure. The e-Vignette is i
  • TSS showcases Aimsun Online traffic simulation software
    September 26, 2012
    TSS-Transport Simulation Systems’ (TSS) Aimsun traffic simulation software, capable of fusing static, dynamic and hybrid approaches within a single environment, will be a feature of the company’s participation at the ITS World Congress. But it is a sister application, Aimsun Online, that will grab a lot of attention from delegates and not just because it provides a real-time decision support system for traffic management. Its dynamic, high-speed simulation of large areas allows traffic operators to accurate
  • Self-propelled road marking, lines or beads
    February 26, 2014
    Belgian company Graco, a specialist in advanced airless striping solutions, will be at Intertraffic Amsterdam 2014 to launch the LineLazer IV 250DC, which the company says is the first stand-on self-propelled striper in the market for multi-colour road markings. Modularity is one of its main advantages. A complete pressurised bead system can be added to the unit to achieve ultimate retroreflection, while the unit can also be expanded with bead tanks, bead guns and spray guns, providing more capacity and the
  • Applied Traffic unveils Bat-Box data collector
    March 26, 2014
    The radar-based Bat-Box, from UK traffic and vehicle monitoring specialist Applied Traffic, is inconspicuous, easy to install, user-friendly and can be attached to existing street furniture. It detects and records the passage of vehicle and bicycles in a range of environments – including multi-lane highways, bi-directional traffic lanes, paths, lanes and cycle tracks.