Page 1
bfu – Council for accident prevention
19.05.2011Guido Fürer 1
Driver Assistance Systems (DAS)Intelligent Accident Prevention in Road Traffic
«ICT and Road Safety»WISS Forum 2011-05-19, Geneva
Guido Fürer, Head Communications & Public [email protected] ; www.bfu.ch
Page 2
bfu – Council for accident prevention
Definition
Driver Assistance Systems (DAS) are extra electronic features in motor vehiclesDAS support the driver in certain driving situations. Often considerable safety advantages exist. DAS are a very effective form of accident prevention.With DAS, 50% of serious road traffic accidents could be avoided. Worldwide there are 1.3 million road traffic fatalities per year.
219.05.2011Guido Fürer
Page 3
bfu – Council for accident prevention
Driver Assistance Systems
19.05.2011 3
Sensor ECU
Information
Warning
Input Processing Output
Intervention
Guido Fürer
Page 4
bfu – Council for accident prevention
Handling in Emergency Situations
4
–Anti-Blocking System ABS
19.05.2011Guido Fürer
Page 5
bfu – Council for accident prevention
5
Handling in Emergency Situations
Brake Assistant SystemsBAS (Brake Assistant System)
19.05.2011Guido Fürer
Page 6
bfu – Council for accident prevention
Linear Flow Controls
6
Collision Warning Systems FCW (Forward Collision Warning)
Collision Avoidance SystemsACA (Advanced Collision Avoidance)CMS (Collision Mitigation System)
19.05.2011Guido Fürer
Page 7
bfu – Council for accident prevention
Handling in Emergency Situations
7
–Electronic Stability ControlsESC (Electronic Stability Control)
19.05.2011Guido Fürer
Page 8
bfu – Council for accident prevention
Linear Flow Controls
8
Speed Assistance ISA (Intelligent Speed Assistance)
Active Gas Pedal
19.05.2011Guido Fürer
Page 9
bfu – Council for accident prevention
Linear Flow Controls
9
Distance Controls ACC (Adaptive Cruise Control)
19.05.2011Guido Fürer
Page 10
bfu – Council for accident prevention
Lateral Controls
10
Lane Departure Warning LDW (Lane Departure Warning)
Lane Keeping SupportLKS (Lane Keeping Support)
19.05.2011Guido Fürer
Page 11
bfu – Council for accident prevention
Monitoring
11
Drowsiness DetectionDriver Alertness System
Alcohol InterlocksAlcolock (Alcohol Ignition Interlock)
19.05.2011Guido Fürer
Page 12
bfu – Council for accident prevention
Cooperative Systems
1219.05.2011Guido Fürer
Page 13
bfu – Council for accident prevention
Guido Fürer 13
Campaigning
Page 14
bfu – Council for accident preventionFAS-KampagneOnline-Banner
Guido Fürer 14
Page 15
bfu – Council for accident prevention
19.05.2011Guido Fürer 15
Page 16
bfu – Council for accident prevention
16
DAS
Emergency Handling
ABS
BAS
ESC
Lateral Controls
LDW
LKS
LCA/ LCS/ BSD
ISA
Linear Flow Controls
ACC
FCWACA/ CMS
UDS
Monitoring
Alcolock
DAS
JDR
NIR & FIR
Xenon & LED
Curve Headlights
Turning Headlights
AFS
Adapt. High Beam
Vision Optimisation
Intelligent Safety
Systems
DRL
Recognisability
Adapt. Brake Light
19.05.2011Guido Fürer
Page 17
bfu – Council for accident prevention
But there are also terrible ones…
19.05.2011Guido Fürer 17
Page 18
bfu – Council for accident prevention
Thank you!1819.05.2011Guido Fürer
Page 19
bfu – Council for accident prevention
Some more Charts ...
19.05.2011Guido Fürer 19
Page 20
bfu – Council for accident prevention
Emotions play a central role in buying a car
Safety is a feature with little appeal
The subjective employment of DAS is modest as one usually assesses one’s own accident
risk as low
European car drivers are sceptical of DAS that intervene in driver autonomy
Car drivers are inadequately informed about DAS and see little personal need
DAS are not products that are spontaneously and casually purchased
Readiness to buy and pay increases when the buyer has personal experience of DAS
Optional DAS that are available to buyers are not adequately and actively advertised in the
marketplace
Selling and advertising strategies of the car industry inadequately address the lack of
information and the lack of subjective need recognition.
19.05.2011Guido Fürer 20
Page 21
bfu – Council for accident prevention
Area of Error Steps in Process
Perception
Access to information
Uptake of information
Decision
Processing of information
Goal-setting
Action Handling
Causes of Accients
Guido Fürer 21
23%
41%
16%
14%
6%
Quelle: AARU, 2009 19.05.2011
Page 22
bfu – Council for accident prevention
22
–Quelle: Plättner, 2010
Handling in emergency situations Linear flow controls Lateral controls
Monitoring Vision optimisation Recognisability
Future (cooperative) systems
19.05.2011Guido Fürer
System Groups
Page 23
bfu – Council for accident prevention
Lateral Controls
23
Lane Change AssistanceLCA (Lane Change Assistance)BSD (Blind Spot Detection)
19.05.2011Guido Fürer
Page 24
bfu – Council for accident prevention
Monitoring
24
Accident Data RecorderADR (Accident Data Recorder)EDR (Event Data Recorder)
Journey Data RecorderJDR (Journey Data Recorder)
19.05.2011Guido Fürer
Page 25
bfu – Council for accident prevention
IOAO
ABN
ebel
Longitudinal Adaptive Light Assistance
25
–Adaptive High Beam AssistanceAdaptive Frontlichtsysteme AFS
19.05.2011Guido Fürer
Page 26
bfu – Council for accident prevention
Lateral Light Control
26
Dynamic curve headlightsStatic curve / turning headlights
19.05.2011Guido Fürer
Page 27
bfu – Council for accident prevention
Night Vision Devices
27
–FIR–Passive
–Thermal radiation
–300 meters
–NIR–Active
–Infra-red light source
–150 meters
19.05.2011Guido Fürer
Page 28
bfu – Council for accident prevention
Recognisability
28
–Adaptive Brake Lights
19.05.2011Guido Fürer