michigan connected vehicle tecnology initiatives€¦ · work zone warning/ management. approaching...
TRANSCRIPT
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Michigan Connected Vehicle InitiativesADVANCING SAFETY AND OPERATIONS THROUGH TECHNOLOGY
Matt Smith, ITS Program Administrator
Romulus, MI| April• 2016
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Michigan Traffic Fatalities
700
800
900
1000
1100
1200
1300
2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014
Fata
litie
s
Year
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MICHIGAN FOCUS AREAS
1
Infrastructure
2
V2I Applications
3
Data Management
4
Partnerships
5
Talent Development
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2 V2I Applications
Red Light Violation Warning
Smart signal broadcasting Signal Phase and Timing
(SPaT)
Approaching vehicle receives SPaT message, identifies threat
Vehicle approaching intersection
too fast, signal is turning red
Driver Vehicle Interface
(DVI) alertsdriver to
brake
!
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2 V2I Applications
Road Weather Management
Driver reduces speed in
response to warning
Approaching vehicle receives message of road ice in area from
RSU and/or cellular network
Vehicle is approaching hazardous
weather conditions area
Driver Vehicle Interface (DVI) example!
Road weather station detects
icing conditions, reports conditions to weather officePortable Road Side Unit
(RSU) sends weather warning to vehicle
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2 V2I Applications
Work Zone Warning/Management
Approaching vehicle receives
message from RSU with
work zone information
Vehicle is approaching
work zone too fast
Driver Vehicle Interface (DVI) provides warning to slow down
!Driver Vehicle Interface (DVI) provides warning of lane closure
!
Portable RSU sends work zone info to
vehicle
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2 V2I Applications
Pavement Condition Monitoring
Vehicle drives over pothole in
pavement
Sensors in vehicle detect sharp acceleration at that location from the pothole
strike, stores data
Vehicle broadcasts data via cellular network, and sends message to nearby roadside radio as it drives past
MDOT receives data from that vehicle
(and lots of others), dispatches
maintenance crew
roadside unit sends pothole data to operations center
Heat map of pavement conditions
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1 Infrastructure
CV infrastructure investment is key to creating an environment supportive of V2I testing, and to understand the complexities of managing a large CV infrastructure deployment.
115RSU’s
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Infrastructure
Southeast Michigan Connected Vehicle Assets
Connected Vehicle Test Beds
Connected Vehicle Environment
Major OEM Facilities
Tier 1 Automotive Suppliers
MDOT Roadway ITS Coverage
FARMINGTON HILLS / NOVI
ANN ARBOR
DETROIT
SOUTHFIELD
1
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2 V2I Applications
Critical Connected VehicleEnvironment Element:
Equipped vehicles to engage in the system. MDOT is accomplishing this through a combination of partnerships and state vehicle fleets.
STATE FLEET VEHICLES
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2 V2I Applications
Truck Parking Information and Management System (TPIMS)
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2 V2I Applications
Truck Parking Information and Management System (TPIMS)
FederalTIGER Grant
Awarded
$25 Million
MAASTO
$3 Million
MI
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Data Management3
DU AP
MDOT Fleet AVL
OEM Fleet Data
MDOT ITS
Data
VIDAS
RWIS Data
MDOT (TMS)
AV Data
IMO 2.0UAV
ACC IRI
PASER
MDOTTPIMS
USDOT Safety Pilot
Cut River
Bridge
RITIS
Here
MDOT's Data Use Analysis and Processing (DUAP) program is pioneering the collection and fusion of CV data with a wide range of data sources.
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4 Partnerships
Mobility Transformation Centerof
Mic
higa
nof
the
Uni
vers
ity
cour
tesy
ph
otos
A
ll
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Get EngagedMichigan is Open for Business for CV Partnership Opportunities
Communications
Data
Applications
Infrastructure
Talent
Vehicles
Research