A l’occasion des Audi Electric Days j’ai fait une « petite » compil e-tron comme je n’ai pas encore eu l’occasion de publier aucun communiqué de presse sur ces modèles. J’avais fait mes devoirs en allant rechercher tous les communiqués de presse et les photos, avant de participer à l’évènement d’ouverture des Audi Electric Days organisés par le groupe Autosphere dans la région liégeoise ce 16 septembre 2021. Je publie aux dates d’origines des communiqués de presse, en actualisant avec la date de mise à jour.
3 jours, 2 soirées, plus de 15 pages sur les sites presse BE/FR/DE, plus de 2400 photos de presse, une centaine de photos perso et voilà le résultat, dans ces 4 articles :
Dossier Audi e-tron partie 1 : l’e-tron, l’e-tron Sportback, et leurs déclinaisons S
Dossier Audi e-tron partie 2 : e-tron GT et RS e-tron GT
Dossier Audi e-tron partie 3 : Q4 & Q4 Sportback
Audi Electric Days by Autosphere
Sommaire
Dossier de presse complet
e-tron GT Colour: Kemora grey metallic – RS e-tron GT, Colour: Daytona grey e-tron GT, Colour: Kemora grey metallic – RS e-tron GT, Colour: Daytona grey 
Marc Lichte, Head of Audi Design Audi e-tron GT quattro, Colour: Kemora grey metallic Audi RS e-tron GT, Colour: Daytona grey
e-tron GT
Extérieur
Colour: Kemora grey metallic Colour: Kemora grey metallic 
Colour: Kemora grey metallic Colour: Kemora grey metallic Colour: Kemora grey metallic Colour: Kemora grey metallic Colour: Kemora grey metallic Colour: Kemora grey metallic 
Colour: Suzuka gray Colour: Kemora grey metallic 
Intérieur
Video de la production
Construction
As part of a pilot project, , the logistics planners in Neckarsulm are currently testing how special containers can be planned and tested entirely in a virtual space and without any physical prototypes. The body shop of the Audi e-tron GT at Böllinger Höfe: The two-way framer combines all manufacturing steps for joining the sides in single system. The system comprises 10 robots and 32 tools. The body shop of the Audi e-tron GT at Böllinger Höfe. The body shop of the Audi e-tron GT at Böllinger Höfe. The body shop of the Audi e-tron GT at Böllinger Höfe: The technology of the correlation-free inline measuring works with the highest level of precision. The body shop of the Audi e-tron GT at Böllinger Höfe. The body shop of the Audi e-tron GT at Böllinger Höfe: The production includes a lot of work done by hand. 
The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe: This is where the e-tron GT receives its optional carbon roof. The assembly facility of the Audi e-tron GT at Böllinger Höfe: During the marriage, employees fasten the battery and the drive components to the body with screws at 74 points. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe: During the marriage, employees fasten the battery and the drive components to the body with screws at 74 points. The Audi e-tron GT in the test center at Böllinger Höfe. Audi tests assembly processes for the e-tron GT entirely virtually. The Audi e-tron GT in the finishing area at Böllinger Höfe. The body shop of the Audi e-tron GT at Böllinger Höfe: The production includes a lot of precision. The body shop of the Audi e-tron GT at Böllinger Höfe. Manual work in the body shop of the Audi e-tron GT Plastic 3D printing at the Audi Böllinger Höfe Body shop: With an extreme drawing depth, the aluminum side panel frame provides the distinctive quattro blisters of the Audi e-tron GT. The perfect quality of every Audi e-tron GT is checked in the assembly finishing area. Using special software and hardware, production halls and entire buildings at the Audi site in Neckarsulm were scanned in three dimensions. Using parts from the 3D printer, individual elements can also be physically tested in virtual space in the future. 
When planning the assembly of the e-tron GT, all assembly processes such as workflows and actions by employees were tested and optimized in virtual rooms. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The body shop of the Audi e-tron GT at Böllinger Höfe. 
The body shop of the Audi e-tron GT at Böllinger Höfe. 
The body shop of the Audi e-tron GT at Böllinger Höfe. The body shop of the Audi e-tron GT at Böllinger Höfe. 
The body shop of the Audi e-tron GT at Böllinger Höfe. 
The body shop of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. 
The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. 
The assembly facility of the Audi e-tron GT at Böllinger Höfe. 
The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. 
The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. The assembly facility of the Audi e-tron GT at Böllinger Höfe. 
Production at the Böllinger Höfe factory
Technique
Audi e-tron GT quattro Matrix LED headlight with Audi laser light Daytime running lights Rear light signature Cooling the high-voltage battery during DC charging Refrigerant circuit Thermal management Cooling the high-volatge battery via the chiller Cooling the electric motors Panorama glass roof Load paths in the body structure Integration of the Hochvolt-battery in the body structure Liquid cooled lithium-ion battery Drivetrain with 800-volt system voltage Suspension and drivetrain Charging of the high-voltage battery Charging of the high-voltage battery Liquid cooled lithium-ion battery Luggage compartment (frunk and trunk) Sensor areas for environment observation Interior package Overview of antennas Passive safety Bang & Olufsen premium sound system Audi e-tron GT quattro Interior Interior Leather-free interior Three-chamber air suspension Wheels with design blades Ceramic brake Carbid brake Front suspension Front suspension with electric motor Rear suspension Rear suspension with electric motor Rear suspension with all-wheel steering Suspension Suspension with electric motors Drivetrain Network of the quattro drive Aerodynamic Active aerodynamics Aerodynamic under body Intelligent control of cooling air inlets
RS e-tron GT
Voir aussi mon bref essai dans l’article sur les Audi Electric Days by Autosphere.
Prototype
Audi R8 LMS, Audi RS e-tron GT prototype Böllinger Höfe site in Neckarsulm.
Extérieur
Colour: Daytona grey Colour: Daytona grey Marc Lichte, Head of Audi Design Audi RS e-tron GT, Colour: Tacticalgreen metallic Colour: Suzuka gray Colour: Tacticalgreen metallic Colour: Tacticalgreen metallic
Intérieur
Technique
Suspension Network of the quattro drive All-wheel steering quattro with electrically controlled rear-axle differential lock Suspension and electric drive units Power distribution in efficency mode Electric all-wheel drive power power distribution Recuperation Infotainment and operating concept Infotainment and operating concept Interior Axle specific distribution of driving torque with low grip levels Axle specific distribution of driving torque with low grip levels Drivetrain Drivetrain with 800-volt system voltage Liquid cooled lithium-ion battery Liquid cooled lithium-ion battery Integration of the high-voltage battery in the body structure Interior and exterior sound Drivetrain with two PSM motors Drivetrain 18-way adjustable front seat Drivetrain Interior Audi RS e-tron GT Three-chamber air suspension Three-chamber air suspension
