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

  • IRD demonstrates the power of VectorSense
    September 8, 2014
    For many attendees, this ITS World Congress will be their first exposure to IRD’s VectorSense sensor suite – a new technology recently introduced at the ITS Europe conference in Helsinki. An operating model was later demonstrated at the 2014 NatMec conference in Chicago.
  • A shift to Active Traffic Management
    May 21, 2012
    Why has Active Traffic Management (ATM) grown in popularity as a mainstream strategy for agencies to maximise the effectiveness and efficiency of roadways, while increasing throughput and safety?
  • Intertraffic introduction to Tönnjes’ technology
    March 24, 2014
    The Tönnjes Group is displaying its latest range of licence plate and windscreen labels with an integrated RFID-chip. Vehicle-specific data in the IDePLATE and IDeSTIX can be read by a variety of fixed and mobile radio devices. Visitors to the company’s stand will also be able to view its IDeTRUST software system for vehicle registration and verification and can enable verification via smartphones and other connected devices.
  • Iteris adds to video detection product suite
    April 22, 2013
    Iteris has used this ITS America Annual Meeting to stage the world launch of Vantage Next, a product addition to its Vantage video detection product suite. The company says the new product represents the industry’s most advanced video detection system, featuring a scalable processing platform that provides full-motion streaming video, real time traffic data collection, and on-board Ethernet communications.