This site partially shows what is being done in the technological domain to keep floating the environmental struggle which is actually in jeopardy. Environment protection is highly related to the creation of renewanle energy and this blog is dedicated to see the evolution of the replacement of fossil fuels by alternate and clean energies.
Le but de ce blog est de présenter en partie ce qui se fait dans les domaines technologiques pour raviver cette lutte pour l'environnement que l'on croyait gagnée mais certains détracteurs ont pu crér le doute dans l'esprit des gens. La protection de l'environnrmrnt est alliée intimement à la création d'énergies renouvelables et ce blog a pour objectif d'informer ur tout ce qui touche au remplacement progressif de l'énergie fossile qui dans un avenir rapproché ne sera plus dispomible. Il est temps de penser sérieusement à l'avenir de notre planète

samedi 20 novembre 2010

Cars take the road to electrification

Alan Boyle writes:Future cars may well mix and match alternative-fuel options … flexfuel and biofuel, diesel and hybrid, plug-in plus gas or all-battery. The exercise is aimed at changing America's energy economy to favor renewable resources and reduce the need for imported oil.
A prime example of the mix-and-match strategy comes in the form of Volkswagen's line of Touareg sport-utility vehicles. The German automaker is coming out with three flavors of the car: gas-powered, diesel-powered and gas-electric hybrid.
The Touareg hybrid's drivetrain is designed in such a way that the gasoline engine can be disengaged and turned off at speeds of up to 32 mph on a level road, or up to 75 mph rolling downhill. Regenerative braking recovers electric power during deceleration.
http://cosmiclog.msnbc.msn.com/_news/2010/11/20/5500395-cars-take-the-road-to-electrification
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