F UND S TUDY 5.9 GH Z DSRC V EHICLE - BASED R OAD AND W EATHER C - - PowerPoint PPT Presentation

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F UND S TUDY 5.9 GH Z DSRC V EHICLE - BASED R OAD AND W EATHER C - - PowerPoint PPT Presentation

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1 C ONNECTED V EHICLE P OOLED F UND S TUDY 5.9 GH Z DSRC V EHICLE - BASED R OAD AND W EATHER C ONDITION A PPLICATION Road Weather Management Stakeholder Meeting 6/22/2017 Connected Vehicle Pooled Fund Core/Voting Members VDOT is lead

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SLIDE 1

CONNECTED VEHICLE POOLED FUND STUDY – 5.9 GHZ DSRC VEHICLE-BASED ROAD AND WEATHER CONDITION APPLICATION

Road Weather Management Stakeholder Meeting

6/22/2017

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SLIDE 2

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Connected Vehicle Pooled Fund

Core/Voting Members

  • VDOT is lead agency with technical/administrative support from UVA
  • 20 Core Members:

California, Delaware (pending), FHWA, Florida, Georgia, Maricopa County, Maryland, Michigan, Minnesota, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Texas, Transport Canada, Utah, Virginia, Washington, and Wisconsin

Associate Members

  • Palm Beach Co, FL; Oakland Co, MI; MTC (Bay Area), San Diego’s Regional Planning Agency, Los Angeles

County Metropolitan Transportation Authority (Metro), Arizona DOT, Rijkswaterstaat and North Texas Toll Authority

Liaisons - NCHRP/SHRP 2; AASHTO (strategic and deployment plans)

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SLIDE 3

Project Objectives

5/31/2017 Synesis Partners LLC

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 Develop and demonstrate vehicle-based road and

weather condition data collection using 5.9 GHz DSRC

 Phase 1 complete

 Software  Reports  DSRC equipment

 Phase 2 is deploying in New York and Michigan  Contractor Synesis Partners

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SLIDE 4

DSRC-based RdWx Concept

5/31/2017 Synesis Partners LLC

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Agency Systems

Backhaul firewall PoE switch DSRC OBU J1979 Data Logger DSRC RSU Application Service edge router switch

Field Components

J1939 Data Logger Other Sensors/ Equipment DSRC OBU

Remote Systems

Weather Data Environment Agency Apps Remote Application Service

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SLIDE 5

RSU/OBU Deployments

 3 Savari RSUs near

Buffalo

 6 Cohda Mk2 OBUs on

Ford 250s and plow trucks

 CAN bus  2 IceSight and 4 Surface

Sentinel sensors

 Without DSRC BSM

 10 Cohda RSUs on

M43 in Lansing, MI

 11 Cohda Mk5 OBUs

  • n Ford 150/250s

 CAN bus  2 Surface Sentinel

sensors

 With DSRC BSM

5/31/2017

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Synesis Partners LLC

New York Deployment Michigan Deployment

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SLIDE 6

Backhaul and Data Dissemination

 IPv4 business-class

cable network backhaul

 Interface to new NYS

road weather database

 Interface to WxDE  IPv4 2.4 GHz Wi-Fi

to business-class cable backhaul

 Interface to DUAP

services

 Interface to WxDE

5/31/2017

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Synesis Partners LLC

New York Deployment Michigan Deployment

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SLIDE 7

Deployment Status

5/31/2017 Synesis Partners LLC

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 New York

 OBUs, RSUs, and sensors deployed  Setting up back end database and backhaul

 Michigan

 Preparing for software installation on existing RSUs and

OBUs

 Preparing for external sensor installation

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SLIDE 8

Evaluation

5/31/2017 Synesis Partners LLC

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 Probe (weather) data transmission over cellular and

DSRC (Michigan)

 Coexistence of DSRC OBUs with AVL equipment  Weather data standards for mobile data collection

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SLIDE 9

Questions/Discussion

 Contacts  Virginia Lingham, VDOT

Virginia.Lingham@vdot.virginia.gov

 Bryan Krueger, Synesis Partners

bryan.krueger@synesis-partners.com

 Kyle Garrett, Synesis Partners

kyle.garrett@synesis-partners.com

5/31/2017 Synesis Partners LLC

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