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Re-inventing mobility

Re-inventing mobility. Current energy use for mobility. Maria Fankhauser Sylvia Troger Sylvia Wild . Current energy use for mobility. Current Fuel Situation Different Fuel Types Fuel Distribution Different Ways of Mobility Fuel use for motorcars Energy use for Public Transport Biofuel

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Re-inventing mobility

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  1. Re-inventing mobility Current energy use for mobility Maria FankhauserSylvia TrogerSylvia Wild

  2. Current energy use for mobility • Current Fuel Situation • Different Fuel Types • Fuel Distribution • Different Ways of Mobility • Fuel use for motorcars • Energy use for Public Transport • Biofuel • Electric Cars

  3. ExamplefortheCurrent Fuel Use in Road Traffic (in Germany) Quelle: http://de.statista.com/statistik/daten/studie/158064/umfrage/verteilung-der-fahrzeuge-im-strassenverkehr-nach-treibstoffart-2010/

  4. Acceptanceofnew Fuel Types (Example E10 in Germany) Quelle: http://de.statista.com/statistik/daten/studie/181568/umfrage/akzeptanz-von-e10-benzin/

  5. Currentenergyuseformobility

  6. Currentenergyuseformobility • noothermeansoftransportationhas such a lowenergyconsumptionasthetrain • thetrainneedsforthedistance Vienna to Salzburg 3.500 kWh (390 literfuel) for 500 persons • thecarneedsforthe same distance 9.240 literfuel

  7. BIOFUEL • Productofrenewableresources • Disadvantages • Competitivetofoodproduction • Different negative effects on theenvironment e.g. throughoverfertilization CO2 in athmosphere • Advantages • Perfecttechnicalsubstitutesfor fossil fuels • easy storageandtransport • Through burningno additional CO2 in atmosphere

  8. Different typesof BIOFUEL • Bioalcohol out ofsugar- orstarchcontainingplants • throughalcoholicfermentation • Bio- diesel out ofoilplants • Gainofoilbychemicalormechanicalextruding • Bioalcohol out ofreformationprocesses • The gainofmethanol out ofbiomass

  9. Video Clip • http://www.youtube.com/watch?feature=player_detailpage&v=uXJoZDGYBXY

  10. Electriccars • Advantages • Loss ofdirectemissions • Higher efficiency • Low impulsioncosts • Problems • Storage ofenergyvery expensive andspace intensive • Coolingofbatteries • Limited coverage • Wheredoeselectric power comefrom?

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