2011 Geneva: Rolls Royce 102EX Electric Concept
Rolls Royce stays decorated at the 2011 Geneva Motor Bear witness past breaking the stereotype of loftier-end luxury cars. The Goodwood-based company revealed to the world their commencement electric vehicle. In a concept form, the 1-off 102EX is built atop the Phantom bodystyle and will serve as a test bed to gather data which will be crucial in future decisions effectually electrical models going into production.
Rolls-Royce started with a Phantom and added xvi coats of special pigment. The last decision was to use a highly reflective paint with ceramic nano particles to give off the shine of a metallic silvery. The concluding four coats of pigment are chosen Atlantic Chrome, and Rolls-Royce says the pigment color becomes more impressive with more light.
The Spirit of Ecstasy gets a blue shade as well, as a sign that it sits on the hood of an electric vehicle. For the 102EX, she's made of Makrolon.
The 6.75-liter V-12 was replaced past a massive 71-kilowatt-hour lithium-ion battery housed within the aluminum spaceframe. Rolls-Royce is using large-form NCM pouch cells, or lithium-nickel-cobalt-manganese-oxide to exist exact. Due to its experimental nature, the 96 cells are separated into 5 modules (38-, 36-, 10-, 8-, and 4-cell units) and arranged in such a way that the overall battery takes on the shape of an engine and transmission.
The bombardment weighs ane,411 pounds.
The battery outputs 850 amperes at 338 volts to two electric motors linked to a rear transaxle. The unmarried-speed gearbox takes each motor'southward 145 kilowatts (194 horsepower) and sends upwardly to 388 horsepower to the rear wheels. Given its electric nature, the 2 motors volition have up 590 combined pound-feet of torque on demand. The 0-60 mph time is quoted as being under 8 seconds, and there's a governed top speed of just nether 100 mph. A quite impressive performance for such a massive vehicle, around 3,000 kilograms.
The driving range is said to be upwards to 124 miles. In order to charge the battery, a iii-phase charger would demand 8 hours, while a single-phase (presumably 220/240V) would take 20 hours. Wireless charging is being trialed too.
Inside, the visitor uses an experimental Corinova leather tanned with all-natural vegetable oil.
102EX will serve as a working test bed for a global bout that takes in Europe, the Heart Eastward, Asia and North America. Through exam drives, owners volition exist given the opportunity to experience an alternative drive-railroad train applied science and to feedback their experiences, thoughts and concerns straight to Rolls-Royce.
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Source: https://www.bmwblog.com/2011/03/03/2011-geneva-rolls-royce-102ex-electric-concept/
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