voiture écologique plutôt que voiture électrique

Download Voiture écologique plutôt que voiture électrique

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Auteur : Jean-Luc THULIEZ, CEO, La Neuveville, SuisseDomteknika Réalisé lors de la 5ème session du Think Tank de Minnovarc le 14 décembre 2012 à Neuchâtel, Suisse Plus d'infos sur www.minnovarc.eu

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  • 1. SOFTCAR - sustainable vehicle Juin 2011Presented by CEO SOFTCAR Jean Luc Thuliez THINK TANK MINNOVARC, 5 me session Neuchtel 14 dcembre 2012 1
  • 2. The use phase of a classical car contributes only about 1/3 of its environmental impact Production Use End of life 1/3 1/3 1/3 Primary focus of automotive industry 2
  • 3. Quelques chiffres daujourdhui:100 Milliards dhumains on vcu sur notre plante jusqu ce jourNous sommes 6.8 Milliards dhumains3 milliards dentre nous habitent en villeNous consommerons 92 millions de barils de ptrole par jourPour 6 barils utiliss, un seul est dcouvert, le peak oil est derrire nous!!1 milliard de vhicules thermiques sont utilissEn Suisse34,4 g CO2 /kWh pour le mix de production112 g CO2 /kWh pour le mix de consommation(ce chiffre "trs thorique" comprend un pourcentage moyen dimportation dlectricitde lUE 407 g C02 /kWh)* Calcul sur donnes ALPIQ Quality of electricity in Switzerland 3
  • 4. mthode de production automobiledaujourdhui:Base sur l optimisation des chssis coque acier qui est la plate-forme universellementutilis depuis 1940 en fabrication d automobile de grande srieCette mthode chssis coque acier n est pas utilisable pour des vhicules lgers 4
  • 5. The use phase of a classical car contributes only about 1/3 of its environmental impactWe have already produce 1 billions car on this principleWe produce every year 60 Millions of car including 200 kg of nonrecyclable Polyurethane 5
  • 6. Thanks to its ecodesign approach, the Softcar offers the lowest achievable environmental footprint Material production Production Lifecycle End-of-life Use 6
  • 7. SOFTCAR Precursor of the paradigm shift in car conception and manufacturing? Production Use End of life No Paint Zero direct emission Only degradable materials No chemical treatment Ultra high efficiency Large single-material parts Reduced # of parts Ultra-light (480 kg) Towards 100% recyclable 7
  • 8. The ecodesign approach provides breakthrough economic added value Production Use End of life No Paint Zero direct emissions Only degradable materials No chemical treatment Ultra high efficiency Large single-material parts Reduced # of parts Ultra-light (480 kg) Towards 100% recyclable Very low capex Highly competitive cost High recycling value < 18 million < 12000 8
  • 9. SOFTCAR A Swiss story based on 48 cumulated years ofexperience in electrics vehicles development SWATCH Mobile 1995 9
  • 10. SOFTCAR A Swiss story based on 48 cumulated years of experience in electrics vehicles developmentSWATCH Mobile 1995 Designing a car with reduced number of component . On SOFTCAR , we reduced from 40 000 to .1800 10
  • 11. SOFTCAR A Swiss story based on 48 cumulated yearsof experience in electrics vehicles development CREE 2000 11
  • 12. SOFTCAR A Swiss story based on 48 cumulated yearsof experience in electrics vehicles development Courtesy of Cree sa CREE 2002 12
  • 13. SOFTCAR A Swiss story Bio Polymer vehicle development Sugar beets Castor plant 13
  • 14. Courtesy of Cree sa 14
  • 15. SOFTCAR A Swiss story Bio Polymer vehicle development 15
  • 16. SOFTCAR A Swiss story based on 48 cumulated yearsof experience in electrics vehicles development The TOTAL CAR 2011 First car in Bio Polymer 16
  • 17. SOFTCAR A Swiss story based on 48 cumulated yearsof experience in electrics vehicles development SOFTCAR 2013 Mass production design in Bio Polymer 17
  • 18. cutting edge technology ?Global synergies between home and mobility SOFTCAR OFFICE The consumption of UPGO is 10kWh for 100 km For 10 000 kms / year, makes 1000 kWh/year We have only 900 hours of sun / year in Switzerland X 0,15kW= 135kWh/ m2 1000kWh/year : 135kWh/ m = 2 7.4 m2 of solar panel olienne Cellules photovoltaque Collecteurs solaires Consomateur DC Chauffage 230 V / 50 Hz Gas liqufi Batteries Rseau lectrique 18
  • 19. SOFTCAR TEST BENCH cutting edge technologyusing the same recipe SOFTCAR, we imagine BIORACE 19
  • 20. The race for energy efficiencyClassical engine car : 22 % efficiency on motorway 15% in city driving Carnot cycle in the Clapeyron diagram. AB: isothermal expansion, BC: adiabatic, CD: isothermal compression, DA: adiabatic compression Electrical, 400volts, 230 Kg, 1400 Nxm torque rear wheel, 60 000 rpm 90% efficiency (motor controller + motor) 20