Audi and alternative car fuels have become a trend of its own. With Audi venturing out and trying several new fuel types to try to give consumers what they want and stay ahead of their competition.
Through research Audi and alternative car fuels are on a huge advancement trend. One fuel that Audi has explored is Ethanol or E 85. E 85 Contains 85% of ethanol and 15% of gasoline. They have developed a concept for ethanol that they could employ right away in all their markets. Another route that Audi has looked into is compressed natural gas or CNG. Audi has also been testing the concept of CNG with its new generation of A4 and A5 cars.
All of these sources of fuel are great however Audi and alternative car fuels might hit the peak with hydrogen. Hydrogen can be used in two ways and it can be used in a traditional piston engine or they could use hydrogen fuel cells. Although it might be easier to convert it to the normal piston engine, the benefits of the fuel cells are much greater. This is because the system is more efficient and produces zero pollutants. Also with hydrogen fuel cells it could potentially lead into several massive scientific discoveries.
Audi has been testing hydrogen fuel cells since 2004 in its A2H2 concept car. The hardest part for this switch for Audi and alternative car fuels is that they have to figure out how the filling station infrastructure is going to work.
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