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System Modeling and Simulation as a Tool for Developing a Vision for Future Hybrid Electric Vehicle Drivetrain Configurations. How to COME-UP with a VISIONARY IDEA and TEST it. Content. Paper. Vehicle Criteria Component Sizing Modelling Simulation. Motor Vehicles:Past to Today. - PowerPoint PPT Presentation
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06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
1UniversityOf Southampton
System Modeling and Simulation as a Tool for Developing a Vision for Future
Hybrid Electric Vehicle Drivetrain Configurations
How to COME-UP witha
VISIONARY IDEAand
TEST it
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
2UniversityOf Southampton
Content
• Vehicle Criteria• Component Sizing
• Modelling• Simulation
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
3UniversityOf Southampton
Motor Vehicles:Past to Today
• transport• freedom, fun• comfort, luxury• part of living• impacts, resources ?
>100 years
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
4UniversityOf Southampton
Requirements and Expectations
affordablelow impacts
high versatilitylow weight
good performance added value
low energy consumption
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
5UniversityOf Southampton
Resources & Impacts
OilOil(Energy)(Energy)
SpaceSpace
OxygenOxygen
MaterialMaterial
NoiseNoise
PollutionPollution
WasteWaste
DangerDanger
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
6UniversityOf Southampton
World Petrol Consumption
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
7UniversityOf Southampton
World Oil Resources
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
8UniversityOf Southampton
Motor Vehicles in Future ?
• transport• freedom, fun• comfort, luxury• part of living• impacts, resources ?
100 yrs.
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
9UniversityOf Southampton
The “Peace of Mind Vehicle”
affordablelow impacts
high versatilitylow weight
good performance added value
low energy consumption
Peace of MindPoM
? Evolution ?? Migration ?
? Radical Change ?
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
10UniversityOf Southampton
Conventional Technology
N S global sustainability
impacts
sustainability
Technology
improvem
ent
costversatility
feel good factor
rules of the market
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
11UniversityOf Southampton
The Route …
affordablelow impacts
high versatilitylow weight
good performance added value
low energy consumption
Peace of MindPoM
Evolution
! Migration ?! Radical Change ?
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
12UniversityOf Southampton
Pure Electric Vehicle
costGood-
feelFaktor
N S Global Sustainability
Impactssustainability
Versatility(Range)
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
13UniversityOf Southampton
Hybrid Electric Vehiclegood feel impacts sustainability versatility
cost
technology
imp
rov
eme
nt
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
14UniversityOf Southampton
… Which Route?
Hybrid Electric
Fuel Cell
Renewable fuels
Human Power
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
15UniversityOf Southampton
Bio Fuels
Renewable fuels
To satisfy the world’s energy consumption, one would need to cover…
223 times the UK land areaor
41% of the world’s land areaor
24,390 m2 per capita … with sugar cane plantations …
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
16UniversityOf Southampton
Hydrogen Economy
Fuel Cell
… or about the size of the UK with solar steam plants:
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
17UniversityOf Southampton
“Visionary Idea”Don’t Decide – “Have it all” – Peace of Mind
charged from mains
generator smallIC engine
gearboxelectricmotor
motorcontroller
battery
Most journeys are short!
management
fuel cell
in wheel motors
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
18UniversityOf Southampton
Component Requirements
• 100 km/h @ 4% gradient => Electric Motor: 26 kW• average 120 km/h => Generator: 16.5 kW• 85% generator efficiency => Engine: 20 kW• utilise peak motor power => Battery: 22 kW• provide 60 km electric range => Battery: 7 kWh
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
19UniversityOf Southampton
Simulation with ADVISOR2002
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
20UniversityOf Southampton
Simulation Results
Peace of Mind
mass0...50 km/hEUDCECE15combined
electric range
778 kg5.1 s3.6 l/100km1.4 l/100km1.8 l/100km131 mpg89 km
778 kg(6.2 s)5.1 l/100km7.9 l/100km7.3 l/100km32 mpg0 km
1196 kg5.8 s4.9 l/100km5.0 l/100km5.0 l/100km47 mpg0 km
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
21UniversityOf Southampton
Requirements could be met
affordablelow impacts
high versatilitylow weight
good performance added value
low energy consumption
Peace of MindPoM
06.09.2006 VPPC2006 - SNO-c116a Session WP5-R
22UniversityOf Southampton
Questions