Wallpapers: BMW 5 Series ActiveHybrid

5-series, Featured Posts | February 26th, 2010 by 6
bmw 5 series active hybrid 21 750x500 Wallpapers: BMW 5 Series ActiveHybrid

Earlier today, BMW unveiled their latest concept: BMW 5 Series ActiveHybrid. The BMW Concept 5 Series ActiveHybrid offers the combination of a BMW straight-six with …

Earlier today, BMW unveiled their latest concept: BMW 5 Series ActiveHybrid. The BMW Concept 5 Series ActiveHybrid offers the combination of a BMW straight-six with electric drive representing the ongoing development of the BMW ActiveHybrid X6 and the BMW ActiveHybrid 7 with their drivetrain technology already in production.

The drive system featured in the BMW Concept 5 Series ActiveHybrid consists of a straight-six gasoline engine with TwinPower Turbo technology, eight-speed automatic transmission, and electric drive. Integration of BMW ActiveHybrid technology in a sedan already extremely efficient with its “conventional” combustion engine reduces both fuel consumption and emissions once again by more than 10 per cent. At the same time the electric motor offers a boost function, supporting the gasoline engine in generating particularly dynamic drive power for an even more sporting driving experience in the car.

bmw 5 series active hybrid 9 655x436 Wallpapers: BMW 5 Series ActiveHybrid

The drivetrain technology featured in the BMW Concept 5 Series ActiveHybrid allows all-electric, zero-emission motoring in city traffic. At the same time a special hybrid-based Auto Start Stop function offers additional efficiency by consistently switching off the combustion engine when stopping at the traffic lights, a road junction, or in congested traffic

The combustion engine is supported in the BMW Concept 5 Series ActiveHybrid by an electrical drive system developed specifically for this model and arranged in compact dimensions between the straight-six combustion engine and the automatic transmission. Drawing its energy from a high-voltage battery at the back of the car, the electric motor develops maximum output of 40 kW.

In overrun and when applying the brakes, the electric drive systems acts as a generator developing electric power fed into the high-voltage battery. This converts kinetic energy otherwise wasted as heat in the brake system into electric power saved for subsequent use.

Next week, we will have more information and live photos from the 2010 Geneva Motor Show.

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