Peter Georen, Dr., Manager, peterg@kth.se

Future Sustainable Transport Solutions

Integrated Transport Research Lab

The threat !

4 degrees27% of CO22030 = 3 x

3 factors of transport technology

1. Energy efficiency and emissions

Miles / Gallon-equivalent [USA 2012]

1,0 L/mil=900Wh/km 0,2 L/mil=180Wh/km

Comparison chart different EVs

Car Toyota Prius Nissan LEAFRenault Twizzy Smite

ELBA Urban concept

Make yr 2012 2011 2012 2008 2013

Wh/km 363 173 63 53 6Weight 1400kg 1500 kg 450 kg 280kg 90kgTop speed 170 km/h 140 km/h 80 km/h 80 km/h 44 km/hRange --- 140-160 km 100 km 60 km 48 kmBatt 2kWh Li 24 kWh 6.1 kWh 3,0 kWh Lead 0,6 kWh LiMotor Hybrid 80kW el 13kW el 4kW el 1kW el

2. Urbanization & City space-”the 60 people test”

3. Efficiency vs. ”Environmental cost”

What to do about it?

What is needed?

• ”Empowered” and engaged new engineers

• Radical development

• ”Showcase” examples facilitate change

KTH ITRL: -Demonstrate Sustainable transport

• 4 seconds away• seamless transport

• coordinated & electric• 10 x efficiency

• Specialized & light• 25 x efficiency

Elektrifiering av tunga fordon

Hybrid vs. Batteri-, Plug-in, Elväg

Concept vehicles @ ITRL100+ students & researchers

”EcoCar”-Ultra-energyefficient

”Research Concept Vehicle”-Test platform for vehicle technology

”Electra”-Urban Commuter project

EcoCar 2013-Swedens most energy efficient vehicles !

1600 km on equivalent of 1L petrol

Peter Georen, Manager, peterg@kth.se

KTH Transport Labs