Dr.-Ing. Peter Gebhard Head of CO 2 -Emissions-/ Energymanagement, AUDI AG Audi Investor and Analyst Day 2013
Dr.-Ing. Peter Gebhard Head of CO2-Emissions-/ Energymanagement, AUDI AG
Audi Investor and Analyst Day 2013
• Global warming
• Peak oil
• TCO (incl. CO2 tax)+ fuel cost
CO2-discussion is not a short hype but a sustainable process
• National energy policies
• Fleet emission legislation
• CO2 heros
• E-mobility
Society Customer
Politics Legislation
Competitors
Audi’s vision of CO2-neutral mobility
Recycling Production
Use
Intelligent crosslinking
• Vehicles energy management
• Link up driver, vehicle and its
environment
• Traffic flow control
High-efficiency vehicles
• improved efficiency factor of
all components
• Electric propulsion
Renewable energy source
• CO2-neutral travel with e-gas
• Fuels from biomass 3rd generation
• Electricity from renewable energies
Audi‘s path of innovation
1980 1982 2007 2001 2006 2005 2003 2002 1989 1990 1994 1999 2012 2010
quattro
Audi 100
cw-hero
TDI
Audi duo
hybrid
(plug-in)
Audi Space
Frame
multitronic
Audi A2 3L
S tronic
TFSI
Audi A2H2
Audi Q7
hybrid
Audi TT
with ASF
Audi
R10 TDI
Audi R8
with ASF
Audi Q7
V12 TDI
R8 e-tron
A1 e-tron
hybrid in
Q5, A6, A8
Audi R18
e-tron
quattro
Audi modular efficiency toolbox
Assistance systems
► Economical route guidance
► Dynamic congestion avoidance
► Gear-change indicator
► Audi adaptive cruise control with stop&go function
► LED daytime running lights
► Driver information system with efficiency program
► Audi drive select with efficiency-mode
Auxiliaries
► Electromechanical steering
► Improved hydraulic steering
► On-demand control of auxiliaries
Audi ultra lightweight construction
► Audi Space Frame (ASF)
► Innovative combinations of materials
Driving and rolling resistance
► Aerodynamic measures
► Tires with optimized rolling
resistance
Energy management
► Highly efficient air conditioning
► Energy recovery
► Start-stop system
► Innovative thermal management
Transmission
► 6-speed and 7-speed S tronic
dual-clutch transmission
► 8-speed tiptronic
► multitronic
► Freewheeling function
Engines
► TDI
► TDI clean diesel
► Common rail technology
► FSI
► TFSI
► Audi valvelift system
► Hybrid technology
► Cylinder on demand
Audi modular efficiency toolbox
Assistance systems
► Economical route guidance
► Dynamic congestion avoidance
► Gear-change indicator
► Audi adaptive cruise control with stop&go function
► LED daytime running lights
► Driver information system with efficiency program
► Audi drive select with efficiency-mode
Auxiliaries
► Electromechanical steering
► Improved hydraulic steering
► On-demand control of auxiliaries
Audi ultra lightweight construction
► Audi Space Frame (ASF)
► Innovative combinations of materials
Driving and rolling resistance
► Aerodynamic measures
► Tires with optimized rolling
resistance
Energy management
► Highly efficient air conditioning
► Energy recovery
► Start-stop system
► Innovative thermal management
Transmission
► 6-speed and 7-speed S tronic
dual-clutch transmission
► 8-speed tiptronic
► multitronic
► Freewheeling function
Engines
► TDI
► TDI clean diesel
► Common rail technology
► FSI
► TFSI
► Audi valvelift system
► Hybrid technology
► Cylinder on demand
TDI
TFSI
TDI – Audi efficiency success story
Audi A6 (C5)
2.5 TDI quattro
Audi A6 (C6)
3.0 TDI quattro
Audi A6 (C7)
3.0 TDI quattro
Torque
Consumption (NEDC)
Performance
Weight
0-100 km/h
1998 - 2003
370 Nm
8.9 l/100 km
132kW/179 PS
1,680 kg
9.7
2004 - 2009
450 Nm
8.4 l/100 km
165kW/224 PS
1,765 kg
7.3
from 2011
500 Nm
5.9 l/100 km
180kW/245 PS
1,720 kg
6.1
- 35%
- 37%
CO2 222 g/km 223 g/km 156 g/km
Gasoline TFSI - Turbo charging and direct injection
• Audi applied TDI efficiency technology to gasoline engines
• Audi 2.5 TFSI „International Engine of the Year 2012“ for the third time
Audi modular efficiency toolbox
Assistance systems
► Economical route guidance
► Dynamic congestion avoidance
► Gear-change indicator
► Audi adaptive cruise control with stop&go function
► LED daytime running lights
► Driver information system with efficiency program
► Audi drive select with efficiency- mode
Auxiliaries
► Electromechanical steering
► Improved hydraulic steering
► On-demand control of auxiliaries
Audi ultra lightweight construction
► Audi Space Frame (ASF)
► Innovative combinations of materials
Driving and rolling resistance
► Aerodynamic measures
► Tires with optimized rolling
resistance
Energy management
► Highly efficient air conditioning
► Energy recovery
► Start-stop system
► Innovative thermal management
Transmission
► 6-speed and 7-speed S tronic
dual-clutch transmission
► 8-speed tiptronic
► multitronic
► Freewheeling function
Engines
► TDI
► TDI clean diesel
► Common rail technology
► FSI
► TFSI
► Audi valvelift system
► Hybrid technology
► Cylinder on demand
Lightweight
construction
Audi ultra Intelligent material mix as key for efficent lightweight design
Steel-intensive body
Aluminium-intensive body
Fiber-reinforced polymer intensive body
TODAY 1990 2000 FUTURE
Aluminium-Steel body
Multi-Material-
Design
Audi ultra Lightweight performance A6
1500
1550
1600
1650
1700
1750
1800
1850
1900
1950
1990 1995 2000 2005 2010
we
igh
t [k
gs]
Light weight performance A6
high-end benchmark
• Weight reduction of new Audi A6 minus 80 kgs for volume model 3.0 TDI quattro.
Equals reduction of 6 g CO2/km (0.2 l/100km).
Audi modular efficiency toolbox
Assistance systems
► Economical route guidance
► Dynamic congestion avoidance
► Gear-change indicator
► Audi adaptive cruise control with stop&go function
► LED daytime running lights
► Driver information system with efficiency program
► Audi drive select with efficiency- mode
Auxiliaries
► Electromechanical steering
► Improved hydraulic steering
► On-demand control of auxiliaries
Audi ultra lightweight construction
► Audi Space Frame (ASF)
► Innovative combinations of materials
Driving and rolling resistance
► Aerodynamic measures
► Tires with optimized rolling
resistance
Energy management
► Highly efficient air conditioning
► Energy recovery
► Start-stop system
► Innovative thermal management
Transmission
► 6-speed and 7-speed S tronic
dual-clutch transmission
► 8-speed tiptronic
► multitronic
► Freewheeling function
Engines
► TDI
► TDI clean diesel
► Common rail technology
► FSI
► TFSI
► Audi valvelift system
► Hybrid technology
► Cylinder on demand
Assistance systems
MMI with energy and consumption display
• The efficiency program can help to promote an economical driving style without restricting driving pleasure.
Audi drive select with efficiency mode
Influence on the car efficiency through individual vehicle systems
• Engine
• Transmission
• Suspension
• Thermal management
• Air conditioning
Audi modular efficiency toolbox
Assistance systems
► Economical route guidance
► Dynamic congestion avoidance
► Gear-change indicator
► Audi adaptive cruise control with stop&go function
► LED daytime running lights
► Driver information system with efficiency program
► Audi drive select with efficiency-mode
Auxiliaries
► Electromechanical steering
► Improved hydraulic steering
► On-demand control of auxiliaries
Audi ultra lightweight construction
► Audi Space Frame (ASF)
► Innovative combinations of materials
Driving and rolling resistance
► Aerodynamic measures
► Tires with optimized rolling
resistance
Energy management
► Highly efficient air conditioning
► Energy recovery
► Start-stop system
► Innovative thermal management
Transmission
► 6-speed and 7-speed S tronic
dual-clutch transmission
► 8-speed tiptronic
► multitronic
► Freewheeling function
Engines
► TDI
► TDI clean diesel
► Common rail technology
► FSI
► TFSI
► Audi valvelift system
► Hybrid technology
► Cylinder on demand
Electric
powertrain
Audi e-tron A3 Sportback e-tron (PHEV) powertrain
• 1.4 TFSI (110 kW) combustion engine and 75 kW electric motor
• Maximum electric range is 50 kilometers
• Fuel consumption: 1.5 l/100 km (35 g CO2/km) (ECE R101)
Audi’s vision of CO2 neutral mobility
Intelligent crosslinking
• Vehicles energy management
• Link up driver, vehicle and its
environment
• Traffic flow control
High-efficiency vehicles
• improved efficiency factor of
all components
• Electric propulsion
Renewable energy source
• CO2-neutral travel with e-gas
• Fuels from biomass 3rd generation
• Hydrogen
Recycling Production
Use
Audi connect Audi energy assist
• Efficient allocation of the available energy in the vehicle by means of prediction of the
energy demand over a selected route
• Prediction of the energy demand over
the selected route
• Consideration of emission-free zones
• Energy allocation as specified by the
Audi energy assist during driving
operation
Audi connect Holistic concept of energy distribution strategy
• Reduction of the total energy
consumption by considering “car” and
“house” as a holistic system
• Minimization of the total energy
consumption by an intelligent use of the
system components
• Energy management for the holistic
system – “car and home”
plug-in hybrid
electric vehicle
photovoltaic
system
electricity
natural gas combined heat and power unit (CHP)
Audi’s vision of CO2 neutral mobility
Intelligent crosslinking
• Vehicles energy management
• Link up driver, vehicle and its
environment
• Traffic flow control
High-efficiency vehicles
• improved efficiency factor of
all components
• Electric propulsion
Renewable energy source
• CO2-neutral travel with e-gas
• Fuels from biomass 3rd generation
• Hydrogen
Recycling Production
Use
Life cycle CO2 emissions
~ 45 % ~ 50% ~ 5%
Electric Vehicle
~ 25 %
~ 80 % ~ 10%
~ 72%
~ 10%
~3%
better worse
Internal combustion engine
~ 20 % ~ 80%
Production
Use (well-to-wheel)
Recycling < 1% ~ 20 % ~ 80%
~ 20 % ~ 80% < 1% ~ 25 % ~ 74% Assumptions: Compact-class car Distance driven: 200,000 km Gasoline engine consumption: 5.5 l/100 km Electric power consumption: 15 kWh / 100 km
• Ecological benefit depends on the use of regenerative energy.
At the same time the importance of the production phase increases.
than reference value internal combustion engine
Audi g-tron Audi’s e-gas project: schematic principle
Wind energy
The starting point for the Audi e-gas project is renewably generated electricity
CO2
Power grid
The wind energy is fed into the public power grid
Electrolysis
The electrolysis plant, which is operated by wind power, splits water into oxygen and hydrogen
Methanation
The hydrogen reacts with carbon dioxide in a methanation plant. The result: e-gas (synthetic natural gas)
CO2
Gas network
The e-gas is stored in the public gas network and can therefore also supply households and industry with energy from renewable sources
CNG filling station
The amount of e-gas fed into the system is equivalent to the gas supplied to Audi customers via existing natural gas filling stations
Disclaimer
This presentation contains forward-looking statements and information on the business development of the Audi Group. These statements may be spoken or written and can be recognized by terms such as “expects”, “anticipates”, “intends”, “plans”, “believes”, “seeks”, “estimates”, “will” or words with similar meaning. These statements are based on assumptions relating to the development of the economies of individual countries, and in particular of the automotive industry, which we have made on the basis of the information available to us and which we consider to be realistic at the time of going to press. The estimates given involve a degree of risk, and the actual developments may differ from those forecast.
Consequently, any unexpected fall in demand or economic stagnation in our key sales markets, such as in Western Europe (and especially Germany) or in China or the USA, will have a corresponding impact on the development of our business. The same applies in the event of a significant shift in current exchange rates relative to the US dollar, sterling, yen and Chinese rinminbi.
If any of these or other risks occur, or if the assumptions underlying any of these statements prove incorrect, the actual results may significantly differ from those expressed or implied by such statements.
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