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Audi R18 e-tron quattro: diesel hybrid Le Mans racer with electric flywheel energy storage

Green Car Congress

Audi Motorsport unveiled the R18 e-tron quattro: the first LMP1 car to combine a highly-efficient TDI diesel engine with a hybrid system. One vehicle axle (rear) is powered conventionally, the second (front) by two water-cooled 75 kW motors with integrated power electronics. Martin Mühlmeier, Head of Technology at Audi Sport.

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Audi R18 e-tron quattro hybrid with flywheel energy system wins Le Mans; first hybrid win there

Green Car Congress

Marking the first victory of a hybrid vehicle at Le Mans, the Audi R18 e-tron quattro ( earlier post ), equipped with Williams Hybrid Power’s (WHP) electromechanical hybrid flywheel system, took the top two spots at the 80 th running of the endurance race over the weeken. The win was Audi’s 11 th Le Mans victory. The engine is a 3.7-liter

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Gen 2 Audi A5 Sportback available as bivalent g-tron; Audi e-gas, natural gas or gasoline

Green Car Congress

Following on the heels of the introduction of the second-generation A5 in June ( earlier post ), Audi has now introduced the new A5 and S5 Sportback coupé models. In a new departure, the A5 Sportback is also available as a bivalent g-tron, which customers can run on either Audi e-gas ( earlier post ), natural gas or gasoline.

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Audi launches next-gen A4 with new Millerized TFSI engine; g-tron model w/ Audi e-gas

Green Car Congress

Audi has unveiled the new-generation Audi A4 and A4 Avant, developed with a high priority on the reduction of CO 2 emissions. TFSI based on Miller cycle, introduced by Audi earlier this year at the Vienna Motor Symposium. All engines comply with the Euro 6 emission limits, so that the TDI has been labeled a clean diesel.

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

Green Car Congress

Audi presented a range of its ongoing work on electromobility and efficiency—from fuels and systems to full vehicles—under the “Future Performance Days 2015” banner. On the full vehicle side, Audi put forward the Audi Q7 e-tron 3.0 On the full vehicle side, Audi put forward the Audi Q7 e-tron 3.0

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Volkswagen Group shows 3 hydrogen fuel cell concepts at LA Show: Audi A7 Sportback h-tron; Golf Sportwagen HyMotion; Passat HyMotion

Green Car Congress

Audi A7 Sportback h-tron. Dr. Ulrich Hackenberg, Member of the Board of Management for Technical Development at Audi, during a fuel cell technology workshop held at the LA show, and may be ready to talk about that technology by the end of next year. Audi A7 Sportback h-tron quattro plug-in fuel cell hybrid. Click to enlarge.

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Driving the VW e-Golf; strategy, assembly in Wolfsburg, Braunschweig battery plant

Green Car Congress

We are starting with optimizing our conventional drive trains—the TDI diesel engines, the TSI engines, the DSG transmission, all of those technologies have helped us to lower our fuel consumption a lot. At the end we dip it 20 times into water; we heat it before and then dip it into cold water. Bottom right. Currently, the e-up!

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