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

  • Zhejiang Dahua shows off versatile camera
    March 25, 2014
    Zhejiang Dahua Vision is at Intertraffic showing off a versatile all-in-one camera with a range of applications. One of its features is a patented self-triggering technology enabling it to capture images without reliance on expensive roadbed infrastructure.
  • Traficon introduces latest cameras at World Congress
    October 16, 2012
    Traficon is bringing some exciting new technologies to the ITS World Congress and two of them are of particular note. Earlier this year, the company acquired Sumit, a provider of automatic number plate recognition (ANPR) technology. Traficon has been working ever since to incorporate the Sumit technology into its own portfolio and visitors to its stand will see the result – Eye-D, a dedicated Traficon camera product for intersection enforcement. The other major innovation at Traficon’s stand is the new VIP-
  • IRD exhibits integrated weigh in motion
    May 21, 2012
    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.
  • Noptel introduces speed and classification lasers
    September 9, 2014
    Those wanting to catch up on the latest laser technology should drop by the Noptel booth where the company is highlighting its Speeder X1 and CMP52 laser radars. Speeder X1 is designed for vehicle speed measurement and has two integrated narrow angle laser transmitters allowing measurement of two consecutive overlapping speed profiles from the vehicle. Analysis of the profiles provides the speed, length and height of the vehicle as well as the time and distance to the vehicle in front. With its high