Mangold, Reiner
Audi on the pathway to CO2-neutral mobility: The Audi e-fuels FISITA World Automotive Summit 2014 Reiner Mangold | Head of Sustainable Product Development | AUDI AG
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 2
Reiner Mangold | Sustainable Product Development | AUDI AG
Shortage of resources
Destruction of rainforest Degradation of topsoil Regional drinking water shortage
Methane
CO2-footprint Fine particulate
well-to-wheel
tank-to-wheel (tailpipe)
tailpipe
Climate change
NOx
CO2footprint
Overfishing of the seas
Climate change
Environmental issues
We make a simple but important mistake: We are focusing only on a limited part of reality
cradle-to-cradle
Acidification
…
Loss of biodiversity
Source: Book „Grüne Lügen“, Friedrich Schmidt-Bleek
Seite 3
Reiner Mangold | Sustainable Product Development | AUDI AG
There are so many more effects of substances on the environment
Seite 4
Reiner Mangold | Sustainable Product Development | AUDI AG
Audi’s mission: Comprehensive awareness of environmental impacts
Use
Manufacture
Recycling Integrated view (cradle-tocradle)
20
CO2-eq. for an A3 TDI, 200Tkm (125k mi)
Seite 5
Reiner Mangold | Sustainable Product Development | AUDI AG
Fossil fuels (and biofuels) are limited in their availability: Audi’s e-fuels will help fill the gap
Fossil fuels
Seite 6
Reiner Mangold | Sustainable Product Development | AUDI AG
Biofuels
Audi e-fuels
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 7
Reiner Mangold | Sustainable Product Development | AUDI AG
Audi e-fuels are fuels made from renewable energies, water and CO2
+ renewable energies
+ water
Audi e-fuels: • No fossil sources • No biomass • No competition with food production • Use of CO2 as raw material
Seite 8
Reiner Mangold | Sustainable Product Development | AUDI AG
CO2
Audi e-fuels
The principle of Audi e-fuels CO2 cycle
Fuel production
Gas station
Car
CO2 collector
Seite 9
Reiner Mangold | Sustainable Product Development | AUDI AG
Comparison of CO2 emissions
Compact-class car
Fuel production *
Vehicle production*
Use*
Sum* ∑ 168
Conventional ICV (gasoline)
BEV (ren. power)
Audi A3 g-tron (with Audi e-gas)
25
3
2. battery
17
33
e-gas plant
CO2eq/km over 200,000 km
Seite 10
113
∑ 54 (73)
51 (70)
-92 *g
30
Reiner Mangold | Sustainable Product Development | AUDI AG
-95
0
92
2. battery
∑ 50 e-gas plant
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 11
Reiner Mangold | Sustainable Product Development | AUDI AG
The Audi e-gas project is our first step to CO2-neutral mobility
Electricity
H2
Electrolysis
CH4
Methanation
CH4 Natural gas grid: e.g. homes
CO2
Audi g-tron
Gas-fired power plant
Seite 12
Reiner Mangold | Sustainable Product Development | AUDI AG
CH4
Pictures of the Audi e-gas plant in Werlte, Germany
Seite
Reiner Mangold | Sustainable Product Development | AUDI AG
How do German customers use Audi e-gas?
► opt for a pre-paid contract for Audi e-gas
► amount of fuel is registered via his Audi e-gas card
► Monthly account statement of amounts of e-gas purchased and reduction in CO2 emissions
► Fill up on more than 600 German CNG stations
► Monthly debiting of fuel price and e-gas climate fee
► Easy payment with e-gas credit card
► Monthly reporting of saved CO2 by using e-gas
Seite 14
Reiner Mangold | Sustainable Product Development | AUDI AG
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 15
Reiner Mangold | Sustainable Product Development | AUDI AG
Animation Audi e-diesel
Seite 16
Reiner Mangold | Sustainable Product Development | AUDI AG
Pictures of the Audi e-diesel/e-ethnaol plant in Hobbs, New Mexico, USA
Seite 17
Reiner Mangold | Sustainable Product Development | AUDI AG
The next milestones
Commercial plant
Demonstration plant
Commissioning of demo plant
Begin ethanol production tests
Begin diesel production tests
Audi e-ethanol
Audi e-diesel
Fuel development and engine tests Initial lab and single-cylinder tests successfully completed
Today
Seite 18
Reiner Mangold | Sustainable Product Development | AUDI AG
2018
Mandatory for the environmental impact is the source of energy and not so much the power train concept Compact vehicle (mileage: 200.000 km) 1 BEV BEV
(85 kW)
85 kW
43
3
∑ 46
∑ 121
PHEVPHEV * 1.4 TFSI (110 kW)
36
12
∑ 48
∑ 137
CNG CNG TFSI (81 kW) 1.41.4 TFSI (81 kW)
33
17
∑ 50
fossil ∑ 147
Diesel Diesel TDI (77 kW) 1.41.4 TDI (77 kW)
31
20
∑ 51
2
1.4 TFSI (110 kW)
FCEV FCEV (90 kW) (90 kW)
3
Benziner4
Benziner ** 1.2 TFSI (77KW)
1.2 TFSI (77 kW)
2030:
61 56
Fahrzeugherstellung car manufacture 1 2 3 4
fossil ∑ 159
5
5 ∑ 61
30
g CO20-eq./km
fossil ∑ 141
65 50
∑ 95 100
well-to-wheel (regenerativ) (renewable)
fossil ∑ 172 150 well-to-wheel (fossil)
charging losses: 25% charging losses: 25%; renewable: 2/3 wind, 1/3 e-gasoline; fossil: 2/3 electricity mix of EU-27, 1/3 gasoline car manufacture today: 61 g CO2/km; reduction potential until 2030 to 56 g CO2/km renewable: 100% renewable; fossil: central steam methane reforming+ gaseous truck transportation renewable: 100 % e-ethanol, fossil: 95 % gasoline, 5% ethanol
19 Reiner Mangold | Sustainable Product Development | AUDI AG
200 EU electricity mix
10/2014
Thank you! www.audi.com/tronfacts
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 2
Reiner Mangold | Sustainable Product Development | AUDI AG
Shortage of resources
Destruction of rainforest Degradation of topsoil Regional drinking water shortage
Methane
CO2-footprint Fine particulate
well-to-wheel
tank-to-wheel (tailpipe)
tailpipe
Climate change
NOx
CO2footprint
Overfishing of the seas
Climate change
Environmental issues
We make a simple but important mistake: We are focusing only on a limited part of reality
cradle-to-cradle
Acidification
…
Loss of biodiversity
Source: Book „Grüne Lügen“, Friedrich Schmidt-Bleek
Seite 3
Reiner Mangold | Sustainable Product Development | AUDI AG
There are so many more effects of substances on the environment
Seite 4
Reiner Mangold | Sustainable Product Development | AUDI AG
Audi’s mission: Comprehensive awareness of environmental impacts
Use
Manufacture
Recycling Integrated view (cradle-tocradle)
20
CO2-eq. for an A3 TDI, 200Tkm (125k mi)
Seite 5
Reiner Mangold | Sustainable Product Development | AUDI AG
Fossil fuels (and biofuels) are limited in their availability: Audi’s e-fuels will help fill the gap
Fossil fuels
Seite 6
Reiner Mangold | Sustainable Product Development | AUDI AG
Biofuels
Audi e-fuels
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 7
Reiner Mangold | Sustainable Product Development | AUDI AG
Audi e-fuels are fuels made from renewable energies, water and CO2
+ renewable energies
+ water
Audi e-fuels: • No fossil sources • No biomass • No competition with food production • Use of CO2 as raw material
Seite 8
Reiner Mangold | Sustainable Product Development | AUDI AG
CO2
Audi e-fuels
The principle of Audi e-fuels CO2 cycle
Fuel production
Gas station
Car
CO2 collector
Seite 9
Reiner Mangold | Sustainable Product Development | AUDI AG
Comparison of CO2 emissions
Compact-class car
Fuel production *
Vehicle production*
Use*
Sum* ∑ 168
Conventional ICV (gasoline)
BEV (ren. power)
Audi A3 g-tron (with Audi e-gas)
25
3
2. battery
17
33
e-gas plant
CO2eq/km over 200,000 km
Seite 10
113
∑ 54 (73)
51 (70)
-92 *g
30
Reiner Mangold | Sustainable Product Development | AUDI AG
-95
0
92
2. battery
∑ 50 e-gas plant
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 11
Reiner Mangold | Sustainable Product Development | AUDI AG
The Audi e-gas project is our first step to CO2-neutral mobility
Electricity
H2
Electrolysis
CH4
Methanation
CH4 Natural gas grid: e.g. homes
CO2
Audi g-tron
Gas-fired power plant
Seite 12
Reiner Mangold | Sustainable Product Development | AUDI AG
CH4
Pictures of the Audi e-gas plant in Werlte, Germany
Seite
Reiner Mangold | Sustainable Product Development | AUDI AG
How do German customers use Audi e-gas?
► opt for a pre-paid contract for Audi e-gas
► amount of fuel is registered via his Audi e-gas card
► Monthly account statement of amounts of e-gas purchased and reduction in CO2 emissions
► Fill up on more than 600 German CNG stations
► Monthly debiting of fuel price and e-gas climate fee
► Easy payment with e-gas credit card
► Monthly reporting of saved CO2 by using e-gas
Seite 14
Reiner Mangold | Sustainable Product Development | AUDI AG
Agenda
Why we are involved in renewable fuels
The principle of Audi e-fuels
The Audi e-gas project
The Audi e-diesel project
Seite 15
Reiner Mangold | Sustainable Product Development | AUDI AG
Animation Audi e-diesel
Seite 16
Reiner Mangold | Sustainable Product Development | AUDI AG
Pictures of the Audi e-diesel/e-ethnaol plant in Hobbs, New Mexico, USA
Seite 17
Reiner Mangold | Sustainable Product Development | AUDI AG
The next milestones
Commercial plant
Demonstration plant
Commissioning of demo plant
Begin ethanol production tests
Begin diesel production tests
Audi e-ethanol
Audi e-diesel
Fuel development and engine tests Initial lab and single-cylinder tests successfully completed
Today
Seite 18
Reiner Mangold | Sustainable Product Development | AUDI AG
2018
Mandatory for the environmental impact is the source of energy and not so much the power train concept Compact vehicle (mileage: 200.000 km) 1 BEV BEV
(85 kW)
85 kW
43
3
∑ 46
∑ 121
PHEVPHEV * 1.4 TFSI (110 kW)
36
12
∑ 48
∑ 137
CNG CNG TFSI (81 kW) 1.41.4 TFSI (81 kW)
33
17
∑ 50
fossil ∑ 147
Diesel Diesel TDI (77 kW) 1.41.4 TDI (77 kW)
31
20
∑ 51
2
1.4 TFSI (110 kW)
FCEV FCEV (90 kW) (90 kW)
3
Benziner4
Benziner ** 1.2 TFSI (77KW)
1.2 TFSI (77 kW)
2030:
61 56
Fahrzeugherstellung car manufacture 1 2 3 4
fossil ∑ 159
5
5 ∑ 61
30
g CO20-eq./km
fossil ∑ 141
65 50
∑ 95 100
well-to-wheel (regenerativ) (renewable)
fossil ∑ 172 150 well-to-wheel (fossil)
charging losses: 25% charging losses: 25%; renewable: 2/3 wind, 1/3 e-gasoline; fossil: 2/3 electricity mix of EU-27, 1/3 gasoline car manufacture today: 61 g CO2/km; reduction potential until 2030 to 56 g CO2/km renewable: 100% renewable; fossil: central steam methane reforming+ gaseous truck transportation renewable: 100 % e-ethanol, fossil: 95 % gasoline, 5% ethanol
19 Reiner Mangold | Sustainable Product Development | AUDI AG
200 EU electricity mix
10/2014
Thank you! www.audi.com/tronfacts
