ETTE
(Enabling Technologies for Transport
Efficiencies)
Projektkonferans FFI Transporteffektivitet – i Stockholm
Presenter: Torbjörn Andersson, TAnders5@volvocars.com
Datum: 23 August 2012
Global Marketing, Richard Monturo, RMONTURO, Issue Date: 26 June 2011
Page 1
Project overview
ETTE FFI
Transporteffektivitet
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
The ETTE project target is to use AB Volvo and Volvo Cars existing telematic platforms TGW2 and
TEM3G, and modify this to implement 802.11p standard and 4G/ LTE (Long Term Evolution).
To implement 802.11p we have applying standards from European research results and follows
IEEE 802.11p standard. Project target is as well to develop a testbench environment for this
technology for verification of complex communication in lab.
To establish this Car 2 Car (C2C) or Car 2 Infrastructure (C2I) platform, this technology can enable:
• Fewer accidents on road and actively contributing to Trafikverket zero vision.
• Increased traffic capacity/ efficiency and by that reduced CO2.
• New business opportunities created and enhancing the competitiveness.
• Improved service, maintenance, and improved products.
Page 2
Partners within ETTE project
ETTE FFI
Transporteffektivitet
• AB Volvo
• ACTIA Nordic AB
Torbjörn Andersson
94733/PV32
TAnders5
• Smarteq Wireless AB
Security class:
• SP Sveriges Tekniska Forskningsinstitut
23Aug2012
• Volvo Car Corporation
Page 3
ETTE use case
ETTE FFI
Transporteffektivitet
A subset of ETSI Basic Set of Applications
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
Page 4
Financial
ETTE FFI
Transporteffektivitet
Torbjörn Andersson
94733/PV32
TAnders5
• Total project budget: 26,4 MSEK.
• Spended up to now: 13,4 MSEK.
Security class:
23Aug2012
Page 5
ETTE Timeline
ETTE FFI
Transporteffektivitet
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
Concept Readiness
(CR)
Technology Kick-Off
Technology Strategy
(TKO)
(TS)
2011
2013
2012
Today project status:
•B-sample of roof antennas for concept test comming month.
•Have run first C2C simulation on bench between two 11p modem based Volvo Trucks telematic units
(TGW).
•Have set up and tuned antenna measurment equipments.
This project can enable ITS
function within following domains:
-Data Transfer
-Efficiency
-Infotainment
-Safety
SPA 1
New wave of additional
functions within ITS domain:
-Data Transfer
-Efficiency
-Infotainment
-Safety
New wave of additional
functions within ITS domain:
-Data Transfer
-Efficiency
-Infotainment
-Safety
SPA 2 (VCC next big new car project)
Page 6
END
Q&A
ETTE
(Enabling Technologies for Transport Efficiencies)
Global Marketing, Richard Monturo, RMONTURO, Issue Date: 26 June 2011
Page 7
Back- up slide
Global Marketing, Richard Monturo, RMONTURO, Issue Date: 26 June 2011
Page 8
ETTE FFI
Transporteffektivitet
User case #1: Stationary Vehicle
Warning
2
23Aug2012
Com
.
V2
I
.
m
Co
V2
V1
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
1
V2I
Infrastructure
Description
This Use Case consist of any vehicle (V1) dangerously immobilized on the
road (consecutive to an accident, a breakdown or any other reason) to
alert other approaching vehicles (V2) of the risk for them associated to
this dangerous situation.
The Vehicle (V1) peridodicaly broadcast this information in all directions to
any other approaching vehicle (V2) or infrastructure in range and the
information shall be read by the approaching vechicles in all speeds (0180 km/h).
Page 9
ETTE FFI
Transporteffektivitet
User case #2: Green light optimal
speed advisory
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
Description
This use case allows a traffic light to broadcast timing data associated to its current
state (e.g. time remaining before switching between green, amber, red).
Approaching vehicles (V1) receives traffic light timing and can adapt speed to
optimise fuel consumption.
The traffic light Road Side Unit (RSU) broadcast signal phase data in all directions to
any approaching vehicle in range and the information shall be read by the
approaching vehicles in all speeds (0-180 km/h).
Page 10
Car2x Safety Message Types (Europe)
ETTE FFI
Transporteffektivitet
•
• Broadcasted by all nodes several times per second
• Contains
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
Cooperative Awareness Message (CAM)
•
• Motion information:
Timestamp, position, direction and speed
• Basic vehicle description:
Vehicle type and size
• Basic system status:
Acceleration control, Light status, Yaw rate, …
Decentralized Notification Message (DENM)
• Triggered by an event:
• Road works, Accident, Slippery road, …
• Contains
• Event type, position/area
• Expiry time
• Message destination area
• Forwarding instructions
Page 11
ETTE FFI
Transporteffektivitet
User case #3: Hazardous location
notification DEMN (e.g. Slipperiness
V2x)
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
Description
This use case informs vehicles of any hazardous locations either temporary or
permanent
The Vehicle (V1) recognizes slipperiness on the road (or other hazards for example
“pot hole”) and broadcast warning to alert approaching vehicles (V2, V3)
The Vehicle (V1) periodically broadcast this information in all directions to any other
Vehicle (V2, V3, V4) and RSU in range, the information shall be read by the
vehicles in all speeds (0-180 km/h).
The message is broadcasted during a defined time after that the hazard is detected
Page 12
ETTE FFI
Transporteffektivitet
User case #4: Hazardous location
notification IP (e.g. Slipperiness V2x)
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
Description
This use case informs vehicles of any hazardous locations either temporary or permanent
The Vehicle (V1) recognizes slipperiness on the road (or other hazards for example “pot hole”) and
transmits the information via 3G/LTE to a TIS (position, time and type of hazards).
The vehicle (V1, V2) is reports its position to the TIS via 3G/LTE, the TIS send Hazardous location
notification the vehicles (V2, V3) when they are approaching hazardous location V3)
The information shall be read by the approaching vehicles in all speeds (0-180 km/h).
Page 13
ETTE FFI
Transporteffektivitet
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
User case #5: Data transfer through
IP
Description
Use Case 5 – Data transfer through IP
This use case covers downloading of
a data file to the vehicle. It
starts where there is
request/need to transfer a data
file to the vehicle and this
request/need is accepted by the
system. The request/need is
derived from any kind of
functionality in the vehicle
needing a data file, whether it is
entertainment (e.g. video file),
connected navigation (e.g.
differential map update), or
something else.
Volvo Services
User Services
Remote User
Volvo & Trusted networks
Private APN network
Internet
Long range wireless
communication
Smartphone
Vehicle
SIM
WIFI device
Network
Access
Device
User
SIM
Home /
Hotspot
WIFI
80211a..n
Workshop
Router / Firewall
WIFI
80211P
User
Services
Active
Safety
V2V /
V2RSU
Vehicle
Services
Ethernet
Short range wireless
communication
(WIFI / 11p)
Page 14
ETTE FFI
Transporteffektivitet
Torbjörn Andersson
94733/PV32
TAnders5
User case #6: Vehicle wake up through
IP
Description:
Use Case 6 – Vehicle wake up through IP
Volvo Services
The purpose of this Use Case is to
demonstrate vehicle wake up using
LTE instead of traditional SMS
User Services
Remote User
Volvo & Trusted networks
Private APN network
Internet
Security class:
23Aug2012
Long range wireless
communication
What we think is that 2nd or 3rd
generation of LTE chip set will line
width to be so thin that a virtual IP
tunnel can establish and by that low
energy be required
Smartphone
Vehicle
SIM
WIFI device
Network
Access
Device
User
SIM
Home /
Hotspot
WIFI
80211a..n
Workshop
Router / Firewall
WIFI
80211P
User
Services
Active
Safety
V2V /
V2RSU
Vehicle
Services
Ethernet
Short range wireless
communication
(WIFI / 11p)
Page 15
ETTE FFI
Transporteffektivitet
Torbjörn Andersson
94733/PV32
TAnders5
Security class:
23Aug2012
User case #7: Work shop
diagnostics
Description
Use Case 7 – work shop diagnostics
This use case covers remote
diagnostics of a vehicle
(V1,V2,V3) in a similar way as
diagnostics via diagnose
equipment connected to the
vehicle OBD 2 connector but
via WiFi (Local) or LTE/3G
(Global).
Volvo Services
User Services
Remote User
Volvo & Trusted networks
Private APN network
Internet
Long range wireless
communication
Smartphone
Vehicle
SIM
WIFI device
Network
Access
Device
User
SIM
Home /
Hotspot
WIFI
80211a..n
Workshop
WiFi is used as primary
communication technology, if
the vehicle is not within WiFi
communication range LTE/3G
shall be used.
Router / Firewall
WIFI
80211P
User
Services
Active
Safety
V2V /
V2RSU
Vehicle
Services
Ethernet
Short range wireless
communication
(WIFI / 11p)
Page 16