The Audi e-tron GT 2021 is the primary 100% electrical Gran Turismo for the German firm with the 4 Rings. However it’s not simply this. It’s also probably the most highly effective and performing Audi ever constructed. Sure, much more, highly effective than the Audi R8 supercar if we predict that in its extra “racing addicted” model the RS manages to develop as much as 646 HP for 830 Nm of torque, and the 0-100 is burned in simply … no, wait, perhaps it’s higher to start out so as.

Aesthetics Derived from A5

We begin from the dimensions after which we proceed with the aesthetics. It’s 499 cm lengthy, 196 cm large, 144 cm excessive for a 290 cm step. Measures that have interaction however are nicely camouflaged in its smooth coupe look with the curvy physique form that descends in the direction of the b facet. The aesthetics appear to be taken from the household DNA and already current on the A5. But right here you may see extra sporty trappings such because the 20-21 inch rims and the large sides but in addition the low silhouette, the energetic air intakes, the detachable rear spoiler, the faired underbody that concludes the journey on the low again with a particular extractor. Why all this “popo” of stuff? Easy, to lower the aerodynamic drag coefficient (Cx) which thus settles on 0.24. The household feeling is there, however it’s the face that tries to start out a brand new aesthetic model.

Audi e-tron GT on the road

March Lichte, head of Audi design, known as the brand new electrical sedan ” probably the most lovely automobile I’ve designed “. Explaining how the roots of the automobile’s aesthetic magnificence lie in proportions, with brief overhangs and lengthy wheelbase, smooth, slender passenger compartment and muscular physique, Lichte reiterates that the title of “model icon” to which the e-tron GT aspires have to be conquered not on the drafting board, however on the highway, in a context the place the traces of the automobile are confronted with the encompassing actuality. The design of the Audi e-tron GT, says Lichte, is impressed by effectivity to offer life to a Gran Turismo that takes probably the most applicable varieties to observe operate, that’s, to optimize flows and aerodynamics. 

 

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360-Diploma Sustainable Manufacturing

Along with its technical traits as a zero-emission purebred sports activities automobile, the Audi e-tron GT advantages from a complete manufacturing chain within the identify of sustainability. Along with carbon impartial certification , the Audi Böllinger Höfe website ensures that the brand new electrical Gran Turismo is produced utilizing solely renewable vitality and with the appliance of the closed cycle of aluminum. Moreover, the Audi e-tron GT is the primary automobile of the Group for which it has been attainable, due to digitalization, to surrender a bodily prototype to check the meeting processes, with nice financial savings within the consumption of supplies.

Audi e-tron Gt: The Traits

Audi e-tron GT

Audi’s new electrical relies on the identical platform because the very highly effective Porsche Taycan, with options immediately derived from the world of Formulation E, a contest by which the German producer is immediately concerned with two vehicles. There will even be two energy variants proposed by Audi: we have now the primary, from 440 HP (530 HP in overboost) whereas the extra highly effective, known as RS e-tron GT can have an influence of 598 HP which is able to then turn out to be 646 HP with the assistance of overboost. The utmost torque will probably be 830 Nm. The 0-100 km / h is roofed in simply 3.Three seconds and the utmost pace is self-limited to 250 km / h (RS model). The load is about 2,300 kg in operating order, with a weight distribution near 50:50.

 

4-Wheel Steering and Quattro All-Wheel Drive

Audi e-tron GT prototype

Change the facility provide however not the technical effectivity. Each variations will profit from Quattro all-wheel drive, due to the presence of an electrical motor for every axle. The entrance one, with 238 hp and outfitted with a single gear will probably be utilized in virtually all circumstances. The 455 hp rear unit as an alternative will solely intervene to make sure most efficiency and is provided with two gears. It may be mixed with an LSD differential and in ECO mode the engine will probably be excluded to scale back vitality consumption. There’s a subtle 3-chamber pneumatic trim with the aluminum suspension to offer the e-tron GT the utmost consolation and dealing with attainable for a automobile of this sort. 

Audi e tron GT protype

steering rear axle can also be commonplace, working in counterphase at low speeds to just about cut back the automobile’s wheelbase and in section at excessive speeds to make sure higher stability when altering path. Along with the metal brake discs, high-performance carbon-ceramic brakes and a 3rd intermediate system will even be obtainable, of which nevertheless we should not have a lot data besides that “it will exploit elements in carbon and different composite supplies “.

 

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Excessive-Tech Batteries: four Temperature Management Circuits

As ordinary on electrical autos, the battery will probably be positioned beneath, between the 2 axles in order to not steal house from the passenger compartment and considerably decrease the middle of gravity of the automobile (the technicians declare that it is going to be decrease than that of an R8). The battery pack consists of 396 cells grouped into 33 modules for a whole capability of 83.7 kWh. Autonomy? 488 kilometers in response to the WLTP cycle. Quick charging goes as much as an influence of 270 kW and clever options designed particularly to attenuate charging occasions on lengthy journeys: a management unit detects that the automobile is approaching the set vacation spot or a pre-established charging level, midway by means of the trail. On this manner, one of many thefour cooling circuits current within the automobile (2 for the battery pack and a pair of for the electrical powertrain/passenger compartment) will start to decrease the temperature of the accumulators, in order to make sure higher charging pace, particularly within the first minutes after connecting the automobile to the turret. The opposite techniques work underneath a devoted management unit to maintain the temperature of the battery pack or of the complete mechanics underneath management, making an attempt to restrict warmth dispersion and vitality loss. Current a warmth pump for the air con of the passenger compartment.

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