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28.03.2013 00:52 - Това ще е новата ми кола
Автор: bogoizbrania Категория: Технологии   
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Това ще е новата ми кола


http://upload.wikimedia.org/wikipedia/commons/4/45/SLS_AMG_Electric_Drive.JPG

http://en.wikipedia.org/wiki/Mercedes-Benz_SLS_AMG

http://www.youtube.com/watch?v=KbcGlnW3es0&feature=share


SLS AMG Electric Drive (2013–)
image*  

Production

planned 2013

Electric motor

4x synchronous motor

Total 552 kW (740 hp),1,000 N·m (740 lb·ft)

Battery

60 kW·h lithium ion battery

Electric range

250 km (160 mi) (NEDC)

The SLS AMG Electric Drive is an upcoming electric version of the SLS AMG planned for release in June 2013.[47] The vehicle was unveiled in 2012 Paris Motor Show, with market launch began in 2013.[47][48]

Historyimageimage

E-Cell at 2011 Geneva Motor Show

The idea of an electric SLS AMG was originally introduced publicly as the SLS AMG E-Cell prototype in 2010. That prototype is drivable and is powered by four electric motors that provide a combined 392 kW (526 hp) and 880 N·m (650 lb·ft). The battery is a 400 V lithium battery with a 48 kWh capacity.[49] Other features include pushrod damper struts, 402 x 39 mm front and 360 x 32 mm rear brake discs made in carbon fibre-strengthened ceramic, Full-LED headlamps, AMG 10-spoke light-alloy wheels with smooth-surfaced design, AMG Drive Unit angled towards driver, Nappa leather in a black/white colour combination at sports seats, performance leather/alcantara steering wheel and the door linings, centre tunnel.[49]

The battery came from Deutsche Accumotive GmbH & Co. KG, a joint venture between Daimler AG and Evonik Industries AG.[50] The drivetrain has been in development since 2010 as a result of the cooperation between Mercedes-AMG and Mercedes AMG High Performance Powertrains in Brixworth.[51]

The vehicle was unveiled in 2011 North American International Auto Show.[52]

Powertrain

The SLS AMG Electric Drive will be powered by four electric motors with combined ratings of 552 kW (740 hp) and 1,000 N·m (740 lb·ft). Each motor can spin up to 13,000 rpm and weighs 45 kg (99 lb). In addition, the transmission allows each motor to selectively drive all 4 wheels. With this, the SLS AMG Electric Drive accelerates from standing still to 100 km/h in 3.9 seconds.

Battery

The SLS AMG Electric Drive will include a liquid-cooled 400 V lithium-ion battery rated to 60 kWh. The 548 kg (1,210 lb) battery pack is made up of 12 modules, each comprising 72 lithium-ion cells. The system was designed as a collaboration between Mercedes-AMG and Mercedes AMG High Performance Powertrains Ltd.[47]














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