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

  • Q-Free reinforces ITS capabilities, expertise at World Congress
    September 18, 2012
    Q-Free intends to use its appearance at the ITS World Congress to reflect a broader and more accurate reality of the company’s strength and capabilities. That’s not going to be difficult, if one considers the technological and geographical diversity of the company’s success since the beginning of this year alone.
  • Sensefields’ wireless sensors simplify sensing
    March 24, 2014
    Sensefields’ traffic monitoring system uses easily installed wireless sensors to determine vehicle speed and, in urban situations, also for categorisation. Information from the sensor is sent in real time to the data processing station to determine the capacity (vehicles per hour) in each lane, average speed, speed distribution, average vehicle length, length distribution, density, average headway between vehicles and occupancy (%).
  • Vitronic TollChecker features at ITS World Congress
    September 26, 2012
    A major feature of machine vision specialist Vitronic’s stand at the ITS World Congress will be the fourth generation of its proven TollChecker single gantry solution. This company says this latest generation, which will be deployed on the Ecotaxe project in France to be implemented on 15,000 km of French roads, combines excellent performance data with easy and flexible installation and service.
  • Siemens focuses on mobility solutions at Intertraffic
    February 6, 2014
    Siemens will have a major presence at Intertraffic Amsterdam 2014 to highlight its “mobility solutions of tomorrow” based on three key attributes - integrated, intelligent, and innovative. As a leading supplier of integrated mobility solutions, Siemens also plans to make a lasting technological impression at Intertraffic, with several key presentations. For traffic control made very easy, fast and flexible via the internet, the company will highlight Sitraffic SmartGuard. This is especially interesting to c