Audi has revealed a rendering of their e-tron quattro concept that will make its debut at the IAA in Frankfurt next month. Audi says that this SUV was built with the expertise gained in the development of the forthcoming R8 e-tron, and also has a potential range of 500km.
The e-tron quattro concept was designed as an electric car from scratch and follows Audiās āAerostheticsā concept. This involves overcoming aerodynamic drag through design solutions, which in this case, include movable elements all around the car. It also features a completely closed underbody to help with this factor. Audi claims a cd value (drag coefficient) of .25, which is very low for a vehicle of this size.
The concept is based on their second-generation modular longitudinal platform and its dimensions lie between that of the Q5 and Q7. It uses a large lithium-ion battery that sits between the axles to ensure a low centre of gravity and balanced axle load distribution. This battery powers the three electric motors present in the carāone on the front axle and two on the rear. The car also gets all the latest electronic wizardry such as a fully OLED interface.
When the road-going model hits production in 2018, it could be relabeled as the Q6 and will also be Audiās first ālarge-series electric car.ā It will also be a direct rival to Tesla Model X.
ALL-ELECTRIC AUDI E-TRON SUV CONCEPT MOVES WITHIN RANGE
|First ever purely electric Audi SUV destined for series production following Frankfurt concept reveal
1. Audi e-tron quattro concept will be unveiled at IAA 2015
2. Production ready model scheduled for 2018
3. Capable of more than 310 miles
4. Electrified quattro drivetrain with three motors
5. cd value of just 0.25
Ingolstadt/Frankfurt am Main, August 19, 2015 ā The conceptual basis for a completely new all-electric Audi SUV with a potential range of more than 310 miles will be one of the stars of the IAA in Frankfurt next month. The Audi e-tron quattro concept profits from the expertise gained in the development of the forthcoming R8 e-tron, and the roadgoing model which it will help to spawn will be notable as the brandās first large-series electric car when it enters production in 2018.
The Audi e-tron quattro concept is designed from the ground up as an electric car and proves to be pioneering in its segment at the very first glance. It follows the Audi āAerostheticsā concept, combining technical measures for reducing aerodynamic drag with creative design solutions. Movable aerodynamic elements at the front, on the sides and at the rear improve the air flow around the car. The aerodynamically optimised underbody is completely closed. With a cd value of 0.25, the car sets a new record in the SUV segment. This contributes considerably to the long range of more than 310 miles (500 kilometres).
The study is based on the second-generation modular longitudinal platform, which provides considerable scope for the drive system and package. Its length is between that of the Audi Q5 and the Q7. Its typical SUV body and flat, coupĆ©-like cabin give the Audi e-tron quattro concept a very dynamic appearance. The spacious interior offers room for four people.
The large lithium-ion battery is positioned between the axles and below the passenger compartment. This installation position provides for a low centre of gravity and a balanced axle load distribution, giving the car better driving dynamics and driving safety than other vehicles in the segment.
Audi uses its experience with the electrically driven Audi R8 e-tron sports car for the drive system. Three electric motors ā one on the front axle and two on the rear ā effectively create an āelectrified quattroā, making the e-tron quattro concept both highly efficient and responsive.