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Audi introduces new CNG A3 Sportback

Green Car Congress

They are made of fiber-composite materials and, in keeping with Audi’s lightweight construction philosophy, each weighs just 26 kilograms (57.3 The ultra high-strength outer shell comprises two layers: an inner layer of carbon fiber-reinforced polymer (CFRP) and an outer layer of glass fiber-reinforced polymer (GFRP).

Audi 504
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ARPA-E awards $175M to 68 novel clean energy OPEN 2021 projects

Green Car Congress

The selected projects will focus on technologies such as revolutionizing fuel cells for light- and heavy-duty vehicles, and technologies to generate less nuclear waste and reduce the cost of fuel. Breaking the Board: Bringing Three-Dimensional Packaging and Thermal Management to Power Electronics - $2,746,501. Stanford University.

Clean 284
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Audi presenting plug-in hybrid Sport quattro concept show car at Frankfurt; 700 hp and 94 mpg

Green Car Congress

If the driver wants to retain a certain amount of electric range or to drive certain route segments on electric power, he or she can use the Hold or Charge function to precisely adjust the charge of the battery even without charging from the power grid. The dynamic steering varies its ratio as a function of driving speed.

Audi 257
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Audi introducing electric 1+1 urban concept at Frankfurt with support for wireless charging; more detail on electric A2 concept

Green Car Congress

The outer skin of the show car is made of carbon fiber-reinforced polymer (CFRP); the occupant cell is a mix of CFRP monocoque and an aluminum structure. Manufactured using cladding technology, the 21-inch wheels are very light and feature a variant of the blade design from the Audi e-tron models.

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