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

  • High-performance from Point Grey
    October 29, 2014
    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
    Read More
  • Siemens demonstrates new connected vehicle technology including iPhone app for traffic signal priority
    April 22, 2013
    Can an iPhone change a traffic signal? All you need is the new Siemens app. New connected vehicle technology from Siemens Mobility and Logistics allows traffic signals to be controlled by vehicle arrival and priority rather than timing plans. Signal changes can even be triggered by an iPhone app combined with GPS, as Siemens demonstrates at ITS America.
    Read More
  • Stereoscopic camera system enables speed monitoring across two lanes
    March 10, 2014
    Imagsa Technologies, a high-tech company founded in 2006 to develop high-speed intelligent cameras, will use Intertraffic Amsterdam 2014 to launch a major new camera, the Chronos’Spot. The company is a pioneer in the use of massive parallelism to analyse 270 images per second with 2048 x 1024pixeles resolution (2 megapixel). The Chronos’Spot stereoscopic vision system combines two of these smart cameras to capture and analyse a total of 1080 megapixels per second. This huge volume of data is processe
    Read More
  • Putting Art into Smart Cities
    May 21, 2012
    As a presenter, exhibitor and sponsor at the 2012 ITS America Annual Meeting, Telvent will be highlighting the role Integrated Corridor Management (ICM) plays in more efficient transportation operations. ICM, which fosters information-sharing and coordination across multiple government agencies, is a vital aspect of the SmartCity concept, which will also be featured by Telvent at the event.
    Read More

Highlighted Content