The document discusses connectivity technologies that enable connected vehicles. It provides examples of applications for connected vehicles in urban and interurban areas that improve efficiency, safety, and sustainability. Connected vehicle technologies allow for wireless asset management solutions that optimize maintenance schedules based on real-time vehicle sensor data.

1. The Connected Vehicle
Lars Åke Asplund
lars.ake.asplund@logica.com
© Logica 2008. All rights reserved

2. The Connected Vehicle
Agenda
Bakgrund
Connectivity – Enabeling Technologies
Exempel från flera transportslag
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Hur komma vidare?
The Connected Vehicle - Transportforum 2009-01-09 2

3. Background
Traffic jams very day on 10% of Europe’s highway network
Delays cost 1.9 billion litres of fuel (6% of annual consumption)
Congestion costs €50 billion per year (0,5% of EU GDP)
Road transport takes 26% of total EU energy consumption
1.4 million road accident cost €200 billion each year
…
The Connected Vehicle - Transportforum 2009-01-09 No. 3

4. Background
Traffic jams very day on 10% of Europe’s highway network
Delays cost 1.9 billion litres of fuel (6% of annual consumption)
Congestion costs €50 billion per year (0,5% of EU GDP)
Road transport takes 26% of total EU energy consumption
1.4 million road accident cost €200 billion each year
How to achieve
Increased efficiency
Improved safety
Sustainability
through V2V, V2I, VII, …
The Connected Vehicle - Transportforum 2009-01-09 No. 4

5. The Connected Vehicle
Agenda
Bakgrund
Connectivity – Enabeling Technologies
Exempel från flera transportslag
Påverkan på ...
Hur komma vidare?
The Connected Vehicle - Transportforum 2009-01-09 5

6. CVIS Technology Developments
CVIS examples)
(a few
2 - 6 GHz
Home Agent CVIS Sensor & 802.11p card
Gyro
Antenna 2
Accelero
meter
- Standardised
Re-routing IPv6 data traffic to the communication protocols
20ch
current location
GPS
OBD-II
CAN Bus
CVIS RoadMap unit
Local Dynamic side
CEN
Infra Red
Cooperation example: Development from
Incl. Roadside Gateway, Access
DSRC
2.5 / 5 GHz
Road side antenna in CVIS Host
SAFESPOTand Roadside
Router used ITS
ETSI TC
802.11 radios
modified for:
- Euro 802.11p
- DSRC RT sync FPGA: PCI, Serial ports &
softcoreCPU
- GPS time sync Example:
RealtimeGPS & DSRC sync, sensor fusion/timestamp
Vehicle speed
Vehicle position
Brake indicator
Timestamp
…
The Connected Vehicle - Transportforum 2009-01-09
6

7. Urban area applikations
Cooperative network management
Cooperative area destination-based control
Cooperative acceleration/deceleration
Dynamic bus lanes
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8. Objectives of Co-operative Interurban Services
Capitalise on trends and enabling technologies:
- Collaboration
- Peer2Peer communication (IP enabled cars)
- Converging mobile and internet technologies
- Ubiquitous access
- Embedded intelligence
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9. Typical Characteristics Interurban Services
• Long-distance communication
• Prediction over longer period
• Focus on efficiency and comfort
• Room for services along the route
• Private sector service providers
• Co-modality, connectivity and transfer
status info
• Logistics, heavy truck traffic
expected in main port areas
• Feedback to drivers about
environmental conditions (Air quality)
The Connected Vehicle - Transportforum 2009-01-09 9

10. The Connected Vehicle - Transportforum 2009-01-09 10

11. SRIS
CAN-Bus data
• ABS
• ESP
• Hastighet
• Acceleration
• Vindrutetorkare
• Temperatur
• Motormoment
• Hjulhastighet
Dessutom
•GPS
•Kommunikation
The Connected Vehicle - Transportforum 2009-01-09 11

12. The Connected Vehicle
Agenda
Bakgrund
Connectivity – Enabeling Technologies
Exempel från flera transportslag
Påverkan på ...
Hur komma vidare?
The Connected Vehicle - Transportforum 2009-01-09 12

13. Example: Precise Train Location System
Train Control
Systems
Odometer WAM
Direction TOC
Data Centre Data Centre
OBU
Sensors
Onboard systems General Public
The Connected Vehicle - Transportforum 2009-01-09 13

14. Example: Wheel Maintenance Proposition
UMTS
GPRS
WAN
Staff
WAM
Internet
Gotcha (Lloyd’s) Data Centre
ERP
TOC HQ
Wheel-lathe (Hegenscheidt) Staff
Trackside TOC Depot
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15. Problems Solved by Wheel Maintenance Proposition
• Deteriorating wheel quality causes:
– Damage to gearboxes (hotbox)
– Damage to tracks
– Damage to suspension (broken springs)
– Wheel failure derailment
• Periodic Maintenance is in place to:
– Prevent excessive wear and tear
– Perform Quality checks
– Repair & Replace
• Even with Periodic Maintenance:
– Wear and tear progresses unnoticed between
depot visits
– Unscheduled depot visits for emergency
repairs are still needed
• Wheel Maintenance Proposition:
– Actual wear & tear decides optimal maintenance moment
– No unscheduled depot visits
– Automatic registation of wheel metrics
– Automatic Wheel-lathe configuration
– Complete end-to-end data integration
– Management information avaliable anytime / anywhere
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16. Typical Wireless Asset Management Applications
Infra providers
real time traffic control info
UMTS / Internet
Position GPRS
Wireless Asset
Back office workstations
Management Platform
Management operations
Onboard Telemetry Platform setpoints
Traffic control
display
Advice
Advice RF
Lights Airco
Energy Consumption
Meter
Economy meter display
on driver desk
Batteryless
Traction System/ fuel consumption Wireless Seat
Occupation Sensor
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17. Fortsättning
Utökat samarbete
Säkerställa att teknologin går att lita på (Proof of concept)
Hitta användningsområden / tillämpningar / … med genomslag.
…
The Connected Vehicle - Transportforum 2009-01-09 No. 17

18. The Connected Vehicle
Kommentarer – Frågor ?
Lars Åke Asplund
lars.ake.asplund@logica.com
The Connected Vehicle - Transportforum 2009-01-09 18