Monday, March 7, 2011

2011 Artega SE image


2011 Artega SE German automaker, Artega, unveiled their latest work, the Artega SE, at the 2011 Geneva Motor Show, showing the promise of what a German electric sports car could look like, as well as giving the US-based Tesla and their pride and joy, the Roadster 2.5, something to think about.

At this past week’s 2011 Geneva Motor Show, Artega has unveiled a new, greener version of the GT dubbed the Sports Electric, or SE for short. Instead of featuring a mid-engine layout, the new Artega SE ditches the gasoline V-6 in favor of two zero-emission electric motors mounted on the rear axle. They provide a combined output of 380 horsepower and can operate independently for better traction.

Two electric motors on the rear axle with a total output of 280kW (380 horsepower) give the car its powerful thrust. These two operate independently, with each driving one of the rear wheels. The Artega SE accelerates from zero to 100km/h in just 4.3 seconds (4.8 seconds with a combustion engine). Unlike the combustion engine, the electric engines transmit their power linearly and immediately, with no delay. The maximum velocity is well over 250km/h.

Electricity comes from a 37 kWh lithium-ion polymer battery pack with a nominal voltage of 350 V. Range of the Artega SE is 300 km (186 miles) on the European test cycle (NEDC - New European Driving Cycle) but the automaker says a more "comfortable" driving style (read: realistic) achieves a range of 200 km (124 miles). A full charge of the batteries can be had in 90 minutes at a high-powered charging station.

The Artega SE weighs in at 1400 kg (3086 lbs), about 100 kg (220 lbs) less than the GT model but sports an identical weight distribution of 57:43 biased toward the rear axle.

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