Connected & Automated Vehicles – Infrastructure Owners Perspective Blaine Leonard, P.E. Chair, AASHTO STSMO CAV TWG ITS Program Manager – Utah DOT AASHTO SCOTE CV/AV Panel Session June 7, 2016 Savannah, GA
Connected Vehicles • Safety • Mitigate 83% of non-impaired crashes • Mobility • Data / Traveler Information • Collaboration is important to leverage the investment we are all about to make • Significant paradigm shift 2
Connected Vehicle Communications Source: Noblis , “TMC in a CV Environment”, 2013 3
AASHTO SCOH CAV TWG Providing a forum Standing Committee on for state DOTs to Highways (SCOH) share their connected and automated Subcommittee on Transportation Systems vehicle Management and Operations advancements, (STSMO) challenges, and experiences with Connected & Autonomous the goal of Vehicles Technical Working helping all states Group (CAV TWG) prepare for deployment. 4
Current CAV TWG Member States Washington Minnesota California Utah Arizona Idaho Texas New York Florida New Jersey Virginia Iowa Pennsylvania Texas Michigan Wisconsin 5
CAV TWG -- Recent Activities • Presentations from the three Pilot Deployment Sites • Monitored patent infringement issues • Reviewed deployment decision tools • Discussion about AV Policy / Legislation • Survey of Infrastructure Owners (Joint effort with V2I DC TWG 1) 6
CV Pooled Fund Study • Led by Virginia DOT (Melissa Lance) • Fourteen members: State, local, Transport Canada • Projects: Multi-modal Intelligent Traffic Signal Systems (MMITSS) Mobile Road Weather Application Automated Intersection Pavement Marking Detection Standardizing a Basic Infrastructure Message (BIM) 7
CV Pooled Fund Study 8
V2I Deployment Coalition (DC) The Concept: • A single point of reference for stakeholders to meet and discuss V2I deployment related issues The Approach: • USDOT asked AASHTO, ITE and ITS America to collaborate The Goal: • To help accelerate consistent and effective deployments of Connected Vehicle technologies 9
V2I Deployment Coalition Structure Connected Vehicle Executive V2IDC Executive Committee Leadership USDOT Team - ITS JPO - FHWA - FTA V2I Deployment Coalition - NHTSA TWG 3: Infrastructure TWG 4: TWG 5: TWG 1: TWG 2: Operator, Deployment Deployment Deployment Deployment OEM, and Guidance Standards Initiatives Research Supplier Partnerships 10
Deployment Issues Addressed TWG 1 TWG 2 TWG 3 TWG 4 TWG 5 Issue Initiatives Research Partners Guidance Standards Issue 1: V2X Applications P S S S S Issue 2: Complementary Communications to N P N N N DSRC Issue 3: V2I Data N S P N S Issue 4: Patents-Intellectual Property N P N N N Issue 5: Security No action planned at this time Issue 6: V2I Outreach N S N P S Issue 7: Understanding the Benefits and S S P S N Costs of V2I Deployment and Operation Issue 8: V2I Standards N N N N P Issue 9: Understanding V2I Liability N P N S N Assignment Issue 10: V2I Synergies with Other Emerging No action planned at this time Technologies Issue 11: V2I Consumer Messaging N N N P N Issue 12: V2I Multimodal Applications No action planned at this time Issue 13: Infrastructure Processes as V2I P N N S N Obstacles Issue 14: Federal V2I Policy Statement P N N S N 11 Issue 15: Maintaining V2I Infrastructure P N N N N Issue 16: Operator and OEM Goals for V2I N N P N N
Activities of the V2I DC TWG 1 TWG 2 TWG 3 TWG 4 TWG 5 Issue Initiatives Research Partners Guidance Standards Issue 1: V2X Applications P S S S S Issue 2: Complementary Communications to N P N N N DSRC 5 TWG Work Plans Issue 3: V2I Data N S P N S Issue 4: Patents-Intellectual Property N P N N N Issue 5: Security No action planned at this time Issue 6: V2I Outreach N S N P S Issue 7: Understanding the Benefits and S S P S N Surveys Webinars Costs of V2I Deployment and Operation Issue 8: V2I Standards N N N N P Issue 9: Understanding V2I Liability N P N S N Assignment Issue 10: V2I Synergies with Other Emerging No action planned at this time Technical Diagrams Technologies Issue 11: V2I Consumer Messaging N N N P N Issue 12: V2I Multimodal Applications No action planned at this time Documents / Papers Issue 13: Infrastructure Processes as V2I P N N S N Obstacles Issue 14: Federal V2I Policy Statement P N N S N 12 Guidance Feedback Issue 15: Maintaining V2I Infrastructure P N N N N Issue 16: Operator and OEM Goals for V2I N N P N N
V2I DC Goals Initial Goals of the V2I DC: To help accelerate V2I deployments related to: 1. Intersections (signalized & non-signalized) 2. End of queue warnings 3. Work zone management 4. Curve warning systems 13
CAV Institutional Framework Entity Role CAV Executive Leadership Recommend Policies & Team Deployment Approaches (CAV ELT) (Chair: Kirk Steudle, MDOT) Policy level Technical findings Feedback & Questions Vehicle to Infrastructure Guidance to V2I DC on Deployment Coalition Technical & Institutional Executive Committee Issues (V2I DC EC) Feedback & Input Guidance Collaborate on technical work V2I DC (Input level actions) Technical Working Groups 14 (TWGs)
CAV Executive Leadership Team (ELT) Meeting since 2005, Original Focus: • Provide strategic guidance, • Recommend policies and national deployment approaches, • Provide critical program reviews, • Assess the risks associated with deployment, • Commit the resources of their organizations, • Educate their organizations and supporting institutions 15
CV Applications Included in Plans or Proposals Surv rvey ey of Stat ate e and Local al Inf nfras rastruc ructure ure Owners ers (# of Responders ponders = 22) 20 18 16 14 12 10 8 6 4 2 0 Border, Commercial V2I Safety AERIS / Sustainable Travel Road Weather Traffic Network/ Vehicle, Freight Public Safety Transit Traveler Information Traffic Signals 72 Conne nected d Vehic hicle le Appli plications ions by Group oup 16
Priority Applications – Results of TWG 1 Survey 10 12 14 16 18 0 2 4 6 8 Weather Road Weather Road Motorist Alert and… Incident Scene Work Safety Public Zone Alerts for… Top 11 of 72 Connected Vehicle Applications Queue Warning Connected Vehicle Applications Speed Harmonization Vehicle Data for Traffic Operations Signals Emergency Vehicle Preemption Intelligent Traffic Signal System Signal Phase and Timing Curve Speed Warning V2I Safety Warnings about Hazards in a Work… Warnings about Upcoming Work Zone 17
10 12 14 16 18 0 2 4 6 8 Priority Applications – V2I DC Priority Areas Weather Road Weather Motorist Road Work Zone Alert and Warning V2I DC Incident Scene Work Safety Public Zone Alerts for… End of Queue V2I DC Queue Warning Top 11 of 72 Connected Vehicle Applications Speed Harmonization Vehicle Data for Traffic Operations Signals Emergency Vehicle Preemption Intersections V2I DC Intelligent Traffic Signal System Signal Phase and Timing Curve Speed V2I DC Curve Speed Warning V2I Safety Warnings about Work Zone V2I DC Hazards in a Work… Warnings about Upcoming Work Zone 18
Priority Applications – CV Pooled Fund Projects 10 12 14 16 18 0 2 4 6 8 Road Weather CV PFS Weather Road Weather Motorist Road Alert and Warning Work Zone V2I DC Incident Scene Work Safety Public Zone Alerts for… End of Queue V2I DC Top 11 of 72 Connected Vehicle Applications Queue Warning Speed Harmonization Vehicle Data for Traffic Operations Signals Emergency Vehicle Intelligent Signals Preemption Intersections CV PFS V2I DC Intelligent Traffic Signal System Signal Phase and Timing Curve Speed V2I DC Curve Speed Warning V2I Safety Warnings about Work Zone Hazards in a Work… V2I DC Warnings about Upcoming Work Zone 19
Priority Applications – CAMP Demo Applications 10 12 14 16 18 0 2 4 6 8 Road Weather CV PFS Weather Road Road Weather Motorist Alert and Warning Work Zone V2I DC Safety Public Incident Scene Work Zone Alerts for Drivers and Workers End of Queue V2I DC Top 11 of 72 Connected Vehicle Applications Queue Warning Speed Harmonization Red-Light CAMP Vehicle Data for Traffic Operations Signals Emergency Vehicle Preemption Intelligent Signals Intersections CV PFS V2I DC Intelligent Traffic Signal System Signal Phase and Timing Curve Speed Curve Speed CAMP V2I DC Curve Speed Warning V2I Safety Work Zone Warnings about Hazards in a Work Zone V2I DC Reduced Speed / Work Zone CAMP Warnings about Upcoming Work Zone 20
V2I Deployment Challenge • Discussed within V2I DC TWG 1: • How do we encourage / initiate broad V2I deployment? • How do we demonstrate commitment to OEM and private industry? • What is a reasonable, early expectation? • Signalized Intersections 21
V2I Deployment Challenge A challenge to achieve: • Deployment of roadside DSRC hardware broadcasting Signal Phase and Timing (SPaT) on: a coordinated corridor of at least 20 intersections in each state by 2020 • Commitment to operate for at least 10 years 22
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