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Connected Vehicles: ITS Implications Short and Long Term

Thomas J. BamonteAssistant Executive Director, Strategy & InnovationNorth Texas Tollway Authority Twitter: @TomBamonte

November 12, 2015

ITS TEXAS 2015

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OVERVIEW

Connected vehicles todayUpgrade pathShort-term ITS implicationsLong-term ITS implications

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Connected Vehicle Overview

Connected vehicles are here Vehicle-to-Cloud

OBD-II

Maps, road information, trip planning

Mobile commerce platform

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Data Generation

VehicleTelematics

Vehicle Sensors

Speed/Location

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Data Transmission

OEM’s

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Transportation In Your Pocket

Traffic appsTransit appsTrip planning appsRide sharing appsUber/LyftParking appsSocial media informationSafe driving apps

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Information on Your Dashboard

Apple CarplayAndroid AutoOEM platformsNavigation services

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Vehicles Doing More Driving

10 years from DARPA Challenge to Tesla’s AutopilotNext 10 years

Semi-autonomous driving Fully autonomous vehicles in low-speed settings AI plus mapping yields more self-driving capabilities Self-driving common on some roads by 2025

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The Cloud-Connected Vehicle Ecosystem

Vehicles as data probesData harvested and used

Mapping Traffic conditions Hazards and incidents Trip planning

As data flows to/from vehicle improve, greater vehicle automation supported Safer More efficient Better travel experience

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Today/Tomorrow

Cloud Cloud

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USDOT’s “Path” to Vehicle Connectivity

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Short-Term ITS Implications

Share data freely Static roadway features Dynamic elements

Make system machine readableAccept third party data to understand systemGoal: Best information to consumers in channel they are

using

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Long-Term ITS Implications

Highways as data generators via IoT

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Highways as Data Generators

IoT possibilities Wrong-way driver warnings Excessive speed warnings Vehicle speeds and counts Pavement conditions Bridge/walls monitoring Vehicle weights Lane closures Hazards

Primary consumers of data are vehicles not drivers

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Measures of Success

SafetyCarrying capacity of roadsReliabilityThroughput of people/goodsSeamless multi-modal optionsEnergy/environmental efficiency

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Conclusions

Full vehicle autonomy unlikelyConnection will enable autonomous operationITS should facilitate connection via open data practices

Share own data freely Take full advantage of third-party data about our systems

“Do-it-alone” approach will ill-serve public and slow transition to improved surface transportation system

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Our Mission

North Texas Tollway Authority

Provide a safe and reliable toll road system Increase value and mobility options for customers Operate the Authority in a businesslike manner Protect our bondholders Partner to meet our region’s growing need for transportation infrastructure

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DSRC = Delayed Slow Regressive Communication?

5.9 MhzAllocated for highway safety use in 1999Anticipated use in V2V and V2I safety applicationsModest OEM/vendor interest so farNHTSA may mandate use on new vehiclesHow best to integrate w/existing cellular platform?

5G coming