Mais conteúdo relacionado
Semelhante a TTTech Automotive Overview (20)
TTTech Automotive Overview
- 2. Overview Ensuring Reliable Networks
• Megatrend Safety
• Company Background and Overview
• Reference Projects
• Automotive Activities
• Future Technology Trends and Research Activities
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 2
- 3. Megatrend Safety Ensuring Reliable Networks
Safety Becomes Ubiquitous
• Automotive: 50 million injuries, out of those 1.2 million were fatal injuries
(3.300 per day according to WHO 2010)
• Industrial: Manufacturers lose over $ 20 billion each year alone in safety incidents,
Norm Gilsdorf, President of Honeywell Process Solutions Honeywell User Group 2010
• Civil Aviation: In 2010 there were 47.3 million flight hours and 22.3 million departures
with 9 serious accidents
• Smart and safe mega cities
• Medical systems and healthcare for aging populations
• By 2020 every second embedded device will be safety-relevant
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 3
- 4. Safety & Certification
Standards Ensuring Reliable Networks
1982 1998 2006 (2012) 2011
DO-178B/254 IEC 61508 EN 13849 ISO 26262
Industry-Specific Safety and Certification Standards
• Standards help to define „state of the art“
• They give guidance and by following them they give protection
• Aerospace was early with DO-178B and DO-254
• Other industries followed, e.g. automotive with ISO 26262
(derived from IEC 61508)
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 4
- 5. Automotive Trend: Safety Ensuring Reliable Networks
Evolution of European Road Fatalities (EU-27)
80000
75400
Fatalities Fatalities EU-27
70700 2010 objective: 25.000 lives to save
70000
65400
63900 63200
Reference
2000
60300
59400 59000
60000 57700
56400
54300
53300
54000 50400
50000 47300
49900 45300
43100 42500
46200
42800 38900
40000
ABS, ESC 39600 34500
36700 future
34000 36% systems
30000 31500 Target
Remarkable progress but target ACC 29200
27000
will be missed
20000
1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 year
Source: CARE or national publications; EC Directorate General Energy and Transport December 2009
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 5
- 6. Overview Ensuring Reliable Networks
• Megatrend Safety
• Company Background and Overview
• Reference Projects
• Automotive Activities
• Future Technology Trends and Research Activities
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 6
- 7. Our Vision Ensuring Reliable Networks
Providing electronic robustness for a more electric world.
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 7
- 8. Strong Technology Base for
Vertically Integrated Offering Ensuring Reliable Networks
Support and Services
Test and Production Hardware
Development and Verification Tools
Embedded Certifiable Run-Time-Software
Chip and IP
Time-Triggered Cross-Industry
AS6003 Technology Safety Platform
AS6802
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 8
- 9. Cross-Industry Network and
Safety Solutions Ensuring Reliable Networks
Aerospace Automotive Off-Highway Industrial
Cross-Industry
Market
Expertise
DO 254/178 ISO 26262 EN 13849 IEC 61508
Certifications
Product
Leader Dependable Communication and Modular Safety Controllers
Design assurance standards are similar across industries but the system approaches are different
Fail-Stop Fail-Operational
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 9
- 10. Company Overview Ensuring Reliable Networks
• Founded in 1998 as award-winning spin-off of the Vienna University of
Technology. Based on 30 years of research in Europe and US and on
results of European R&D programs
• Headquartered in Vienna, Austria
• > 1000 person years of TTTech Group
R&D investments 40
Gross
• Unique know-how pool of Perf.
30
32 % 29,4
M€ 2011
about 260 employees 29 % 22,5
• Strong equity (approx. 20 M€) 20
17,4 2010
• Case study coverage 10
2009
0
Years
30 % y-o-y growth
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 10
- 11. Office Locations Ensuring Reliable Networks
North America Europe Asia
Andover, Massachusetts, USA Vienna, Austria (HQ) Shanghai, China
Gaimersheim, Germany Seoul, Korea
Brixen, Italy Yokohama, Japan
Bucharest, Romania
Brno, Czech Republic
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 11
- 12. Strong Scientific Network Ensuring Reliable Networks
International Research Network
• EC-funded projects: ARTEMIS, FP5, FP6, FP7
TTControl GmbH, ein Kompetenzzentrum zur
Entwicklung hoch-zuverlässiger Mobilelektronik in Wien“
• US programs: NASA, DARPA, NSF
TFT
TTX
TIMMO
TOOLS
Closed-Loop
FOR
Integration of Cognition,
Communication and Control
C e r t L in k INDustrial EXploitation of the
COTS Airborne PMC card for Time-triggered genesYS cross-domain architecture
C e r ti fia b l e D a ta L in k i n T im e T r ig g e r e d - A r c h it e c tu r e
f o r R e m o t e C o n tr o l o f U n m a n n e d A e r ia l V e h ic le s
Aerospace Interfaces and Networks
University Cooperations IP Management and Standards
• Cooperation with Vienna • Strong patent portfolio
University of Technology: Core
Prof. Kopetz, key architect of • > 50 patents and patent families
Time-Triggered Architecture; • Active contribution to standardization
Prof. Kugi, Real-Time Control activities (SAE – open IP policy)
• Visiting researcher at SRI
• Links to University Vanderbilt,
Kaiserslautern, Dresden,…
Strategic research and development of time-triggered architecture hardware, software and tools
for relevant future application domains
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 12
- 13. Overview Ensuring Reliable Networks
• Megatrend Safety
• Company Background and Overview
• Reference Projects
• Automotive Activities
• Future Technology Trends and Research Activities
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 13
- 14. Boeing 787 Dreamliner Ensuring Reliable Networks
TTTech silicon and software to guarantee safe operations for
Hamilton Sundstrand‘s power architecture.
“By taking advantage of TTP’s modular nature, we can more effectively integrate our systems,
improve tolerance to system upgrades, and better manage obsolescence."
Luiz Andrade, Chief Engineer Electronic Products Engineering, Hamilton Sundstrand
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 14
- 15. Boeing 787 Dreamliner
Ensuring Reliable Networks
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 15
- 16. NASA Orion Multi-Purpose
Crew Vehicle Ensuring Reliable Networks
TTEthernet architecture backbone from TTTech to enable
missions where maintenance and repair is not an option.
"We look forward to realizing the potential of TTEthernet technology development, which provides a high bandwidth
avionics databus capability supporting future technology insertion.“
Thomas W. Rathjen, Program Executive, Constellation Systems Division, NASA
Artist’s Concept,
Stephan C. Hartman,, Lockheed Martin Corporation
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 16
- 17. Prinoth Snow Groomer Ensuring Reliable Networks
TTControl’s distributed electronics support a very high level of
flexibility in the Prinoth snow groomers.
“TTControl's distributed electronics support a very high level of flexibility in our vehicles.
We can implement functions that would not have been possible with purely mechanical and hydraulic solutions.”
Martin Runggaldier, Head of Engineering, Prinoth
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 17
- 18. By-Wire Snow Groomer
Human Machine
Ensuring Reliable Networks Interface
Safety ECU Light Controller
I/O Extension
Intelligent Valve Block
Intelligent Valve
Block
Suspension
Engine Controller Controller
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 18
- 19. Human Machine Interface Ensuring Reliable Networks
• Visualization of machine states on high resolution 10.4” display
• Safety with rear view camera function
• Remote Assistance with GSM / GPRS
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 19
- 20. Overview Ensuring Reliable Networks
• Megatrend Safety
• Company Background and Overview
• Reference Projects
• Automotive Activities
• Future Technology Trends and Research Activities
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 20
- 21. Audi A8, A7, A6 Ensuring Reliable Networks
TTTech (safety) software platform - delivering quality for large
volume production programs under stringent cost targets.
“Our cooperation with TTTech showcases Audi’s leadership in automotive electronics.”
Ricky Hudi, Chief Executive Engineering Electric/Electronics, AUDI AG
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 21
- 22. Automotive ASIL C Safety ECU
in Production Ensuring Reliable Networks
Volvo C30 Electric
ISO 26262 ASIL C, Inverter Safety ECU
• Complete safety ECU development for electric drive train
• Starting from Hazards & Risk analysis
• Avoid unintended acceleration/deceleration
• ASIL C development process
• SOP 2011 successful
• TÜV Nord approved
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 22
- 23. TTSafety based Electric Rear
Wheel Drive Ensuring Reliable Networks
Safety Control Unit
• ISO 26262 ASIL-D
• Drive function including torque vectoring
• Safety algorithms for monitoring
• SOP 2015
1 electrically driven rear wheel module
2 high voltage battery
3 Power Box Unit
4 low voltage battery / generator
5 low voltage cable
6 high voltage cable
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 23
- 24. Data Logger for Vehicle
Validation Ensuring Reliable Networks
Inverter
Safety Unit
Test Tools
TTXDataLogger
Battery with ECU
ECUs
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 24
- 25. TTXDataLogger Ensuring Reliable Networks
Key Features
• Complete vehicle data logging (full)
• Filtered and triggered data logging (selective)
• Intelligent interpretation: open platform with user API
• Measurement and calibration (CCP/XCP)
• High performance & bandwidth > 60 MB/s
• Precise timestamp (1 µs resolution)
• Multi-step intelligent power management (sleep/deep sleep)
• Full remote control
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 25
- 26. Customers Ensuring Reliable Networks
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 26
- 27. Overview Ensuring Reliable Networks
• Megatrend Safety
• Company Background and Overview
• Reference Projects
• Automotive Activities
• Future Technology Trends and Research Activities
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 27
- 28. Driver Assistance and the
Infrastructure Ensuring Reliable Networks
Vehicle to Vehicle and Vehicle to Infrastructure
Safety
Safety Traffic Efficiency
Traffic Efficiency
Autonomous Driving
Assistance
Assistance Green Transport
Green Transport
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 28
- 29. Automotive Trend: Driver Assistance
and Autonomous Driving Ensuring Reliable Networks
Examples of Driver Assistance use cases
Automated Parking Side View Assist Lane Assist Driver Drowsiness
193cm
Rear View & Overlays 120cm
Object Detection Surround/Top View Auto Emergency Braking
120cm
Manoeuvre Assist Congestion Pilot Automated Stop Autonomous Driving
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 29
- 30. TTEthernet provides Integrated
Service Delivery Ensuring Reliable Networks
Synchronous
• SAE AS6802 clock synch
(IEEE 1588 compatible)
• Real-time control
• Ultra-low latency
• Safety systems
Available and Safe
Streaming
Automotive Ethernet
• ARINC 664/AVB 1.0 2.0
• Rate-constrained
• Audio/video
• Sensor fusion
Ethernet (IP)
• IEEE 802.3 standard traffic
• Best effort (IP)
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 30
- 31. Automotive Adoption
Scenarios for Ethernet Ensuring Reliable Networks
CAN CAN
Radio DVD
HU
Front-camera
Main Front Main Rear
Rear
Video IR Controller
RSE
Controller
GW RSE Camera Switch Switch Camera
ECU (e.g. Chassis
Controller)
(e.g. Gateway)
Radar Body
Controller
FX FX
Diagnosis interface
Phase 2: Architecture Level
Phase 1: Subsystem Level • Ethernet backbone: integration
• Ethernet at subsystem level of powertrain, chassis, body,
multimedia, driver assistance,
• Examples: camera links, driver …
assistance system, multi-media
• Two or more Ethernet switch
• One Ethernet switch chip per car chips per car
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 31
- 32. 20 M€ R&D Investments 2012 Ensuring Reliable Networks
Aerospace Automotive Off-Highway Industrial
Cross-Industry Safety Platforms
3.1 M€ 2.6 M€
www.tttech.com Copyright © TTTech Computertechnik AG. All rights reserved. Page 32