potential of cooperative systems for automated driving · 2016-02-05 · potential of cooperative...
TRANSCRIPT
Potential of Cooperative Systems
for Automated Driving
Bernhard Grosswindhager
A3PS Conference
Eco-Mobility 2025plus
10th November, 2015
„The Connected Vehicle“
Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited
Cellular
C2C Infrastructure C2I
Cellular
Cellular
Wired
Network
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Car-2-X Communication
– Driver gets informed about an upcoming dangerous situation at an early stage
– Potentials are improved road safety, reduced traffic congestion and more
environmentally friendly driving
Car Traffic
IEEE 802.11p
– Modification of 802.11a
– In Europe called ITS-G5 (band, channel allocation)
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 3
The Road to 5G
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 4
Source: http://www.lte-anbieter.info/5g/
Car-2-X Demonstrator System
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 5
Car-2-X Demo Video
Car-2-X and Automated Driving
• So far automated car demos have been
sensor based
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 6
Google Driverless Car
Source: dpa
DARPA 2005 winner „Stanley“
Source: wikipedia
Unlock the potential of cooperative
systems for automated driving
Audi piloted driving
Source: wired.com
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Why Car-2-X?
360° X v
Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited
>250m
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Why Car-2-X?
360° X v
Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited
>250m
Deployment of Cooperative Automated Vehicles
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 9
Local Sensing
Communications
Module
Map & Position Sensor
Fusion
‘Connected’
Environmental
Model
Phase 1 Phase 2 Phase 3 Phase 4 Phase 5
Vehicle
Control
Cooperative
Automated
Vehicle
Brake
Steer
‚Connected Environmental Model‘
• Individual vehicle knows about its local status (speed, position,…) and environment (other vehicles, pedestrians,…)
• So far just transmission of own information (‘local status’)
• Adaption: Automated vehicle should also transmit perceived information about the environment – Pedestrians, biker, potholes,…
• This information is used to update its environmental model
‘connected environmental model’
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 10
Knowledge:
- Local Status
- Local Environment
Knowledge:
- Local Status
- Local Environment
• C2X Communications
• Low-Cost GNSS
• Standard Vehicle Sensors
• Lane-level Digital Road Map (DRM)
Ultra-rapid precise Positioning for crash Impact
potential Calculation (UPIC)
Cooperative system for collision
prediction
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 11
Todays Collision Prediction Systems based on:
UPIC based on:
Source: ifG, TU Graz
• Radar
• Camera
11/10/2015 Author: Bernhard Grosswindhager, Magna Steyr Disclosure or duplication without consent is prohibited 12
Thanks for your attention!
Bernhard Grosswindhager
MAGNA STEYR ENGINEERING AG & CO KG
Liebenauer Hauptstrasse 317, 8041 Graz, Austria
MOBILE +43 664 88404228
magnasteyr.com