Notes
Slide Show
Outline
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Connected Vehicle Program
 
Moving Towards Implementation of Wireless Connectivity in Surface Transportation
  • Dale Thompson
  • RWM Stakeholder Meeting
  • September 2011
  • Albuquerque, NM
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ITS Strategic Research Plan 2010-2014
A Truly Multimodal and Connected Effort
  • Vision


  • To research and facilitate a national, multimodal surface transportation system that features a connected transportation environment around vehicles of all types, the infrastructure, and portable devices to serve the public good by leveraging technology to maximize safety, mobility, and environmental performance.


  • Plan developed with full participation by all
  • surface transportation modal administrations
  • as well as with significant interaction with
  • multi-modal stakeholders.
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ITS Research = Multimodal and Connected
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ITS Research Program Components
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Progress – Accelerate V to V Safety
  • Accelerate Benefits
    • Basic Safety Message Broadcast Devices (Here I am) – Working with 6 vendors (Autotalks, Cohda Wireless, Denso, DGE, ITRI, Savari Networks) (Need a new name for “Here I Am”, any thoughts?)
    • ASD – selected 4 suppliers
    • RSE – selected 4 suppliers
  • Working on Technical / Policy Tradeoffs for Security
  • Working on DVI Guidelines


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Progress - Demonstrate Safety
  • Safety Pilot
  • Test Conductor – UMTRI (Ann Arbor, MI)
  • Schedule 6 Driver Clinics
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Progress - Define the System and Establish a Testing Environment
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Connected Vehicles & Road Weather
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Connected Vehicles & Weather – Vision
  • Obtain a thorough picture of current weather and road conditions by including mobile sources
    • Higher resolution observations that spatially augment fixed sensors
    • Take advantage of existing standards and on-board sensors
  • Improve weather-related decision support tools to mitigate safety and mobility impacts of weather
    • Based on ability to better detect and forecast road weather and pavement conditions
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Work Completed to Date
  • Noblis conducted two analyses along the Dulles Toll Road (2006)
    • Exploratory look at mobile observing
  • National Center for Atmospheric Research (NCAR) was tasked to develop the Vehicle Data Translator (VDT)
    • Feasibility study (2007)
    • VDT Ver1.0 completed in July, 2009
    • VDT Ver2.0 completed in July, 2010
    • VDT Ver3.0 development underway
  • Development Test Environment in Detroit
    • Source of most of the probe data for the VDT development
    • New work will use data from State DOTs, NCAR
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For More Information
  • www.ITS.DOT.GOV









  • Dale Thompson
  • Data Capture & Weather Program Manager
  • RITA,  ITS Joint
    Program Office (JPO)
  • Dale.Thompson@dot.gov