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Audi used the Geneva Engine Uncover as the height not usually to uncover off a A1, though additionally to deliver the Audi A1 e-tron.  A tiny car expands a e-tron brand for Audi, and is able of using upon electric power alone, creation make use of of a combustion engine as the generator.

Engineers selected an electric motor which produces up to 75 kW for propulsion, that is transversely-mounted during a front of a vehicle.  The motor’s successive output hovers around 45 kW, yet discerning boosts are probable for reduced periods of time.  A engine puts out 150 Nm (111 lb-ft) of torque invariably, with rise torque rated at 240 Nm (177 lb-ft).

A motor is powered by the T-shaped 12 kW lithium-ion battery pack commissioned below the building of the car, that weighs just underneath 150 kilograms (331 lbs).  All-electric range is rated at 50 kilometers (31 miles), with a 254 cc single-rotor engine recharging the battery as indispensable.

The tiny Wankel engine is installed underneath the luggage cell, as well as combines with a generatorofelectricpower, cooling unit, exhaust, insulation, intake, as well as subframe for the bit over 70 kilograms (154 lbs).  Weight does not include a car’s 12-liter (3 gallon US) fuel tank.

Audi claims their operation extender complement is an smart indication which functions with a car’s GPS system.  If a motorist programs the end for the navigation system, it will automatically select the many efficient time to make use of a generatorofelectricpower as well as engine.  A operation extender can additionally be turned on manually by regulating the push symbol mounted next a single-speed gear selector.

A 1,190 kg (2623 lbs) automobile is only able of a sluggish 0-100 km/h scurry of 10.2 seconds.  Not surprisingly, Audi is selling this judgment as the “Mega City Vehicle.”  With the tip speed of only 130 km/h (81 mph), a car would be the bad preference for people who invert to work from a suburbs.  Still, with a full operation of about 250 km (155 miles), a car is some-more than able of occasional longer stretch transport.

Those who compensate courtesy to their vehicle’s direct emissions will be pleased with a 45 grams of CO2 released per kilometer a extended operation engine is in use.  Audi claims fuel consumption is rated at about 1.9 liters of fuel per 100 km (123.8 mpg US / 148.6 mpg imp).  Potency is helped by the electro-mechanical energy steering as well as regenerative brakes.

You can review more about a Audi A1 e-tron judgment in a press recover next.

Press Release(Click to expand)

Audi A1 e-tron – electric pushing in the city

The brandnew e-tron model array from Audi will benefit an additional brandnew member during a Geneva Motor Uncover: The Audi A1 e-tron is the Mega City Car (MCV) with an innovative drive record. It comes versed with the powerful electric motor for zero-emission pushing in a city. There is additionally an inner explosion engine upon house which recharges a battery in well-developed resources. The A1 e-tron is really flexible interjection to a 75 kW (102 hp) rise power of the electric motor.

A record of the Audi A1 e-tron
A e-tron model family from Audi is only the couple of months old, though it already has the series of members, for any of that Audi has chosen the different drive record. The initial e-tron, that debuted at the 2009 IAA in Frankfurt/Main, is the near-series high-performance sports automobile with electric motors for all 4 wheels. The investigate shown at the Detroit Motor Uncover in 2010 is a lightweight, compress two-seater with dual electric motors upon the back axle.

A A1 e-tron rightaway presents an additional proceed – the compress electric car in a reward class. A four-passenger, two-door MCV city automobile was designed privately for use in a civil areas of Europe as well as North America as well as in a fast growing megacities of Middleeast and South America. A Audi A1 e-tron regularly drives on electric energy; its inner explosion engine is usually used to recharge the battery in isolated cases.

The formation of the new technologies shows a holistic proceed that Audi is posterior with electric mobility. The design is to make use of a appetite with the lowest possible waste. The accurate communication of a components, their smart packaging, and a fit government of a stream flows have been a product of a expertise that the association has developed in this area.

Audi has developed a proprietary thermal government system to keep a battery, a electric motor, and the energy wiring insideof their particular preferred heat windows.

At the back of a 3 e-tron models is a broadly diverse and modular record platform which continues to grow very fast as Audi drives growth brazen.

The electric engine: 75 kW (102 hp) rise energy
A synchronous electric engine of a Audi A1 e-tron is mounted transversely at the front of the automobile. The low ascent onallsides has the certain outcome upon the vehicle’s center of sobriety. Continuous output is rated at 45 kW (61 hp), with rise power of 75 kW (102 hp) accessible in reduced bursts. 150 Nm (110.63 lb-ft) of torque is invariably accessible, and peak torque is 240 Nm (177.01 lb-ft).

A electric engine sends its energy to a front wheels around the single-speed delivery. The elegant, retractable selector push on a console of a center hovel used to select between “Drive,” “Reverse,” and “Neutral” was taken from a first Audi e-tron.

A energy wiring have been mounted in a engine cell above a electric engine. A most critical components have been the pulse-controlled inverter, which serves as a controller between a electric motor as well as the battery; a DC converter, which connects a high-voltage network with a 14 volt electrical system; the breaker unit to protect a high-voltage components; as well as a charging procedure. A hollow for the standard charging block is located at the back of a rings in a single-frame grille of a Audi A1 e-tron. THE fully burned out battery can be recharged in approximately three hours from a 380 volt grid. THE arrangement immediately adjacent to a plug-in connection shows a current charge status as well as a charging time superfluous.

The concept of the innovative Mega City Vehicle requires the foundation of pass auxiliaries. A refrigerant compressor of a climate control system, for example, is electrically powered by the high-voltage electric engine which reserve only the volume of energy needed during the time.

This increases complement potency almost compared to required concepts. Interjection to the special circuit, the meridian control doubleback additionally functions as a heat siphon which regulates a heat of a cabin as well as a battery.

A energy steering of a Audi A1 e-tron is electro-mechanical and toillustrate particularly energy-efficient. An electronic stop complement creates it possible to daub into a recuperation potential of a electric motors. A hydraulic fixed-caliper stop is mounted on a front spindle, with dual novel electrically-actuated floating-caliper brakes mounted upon a back axle. These floating calipers have been actuated not by any automatic or hydraulic send elements, but rstherthan by handle (“brake by wire”). In further, this eliminates frictional losses due to residual trip when the brakes have been not being applied. In further, a servo section perceived a new, demand-controlled electric opening pump.

The vast electric motor powering a A1 e-tron can convert braking energy into electric stream as well as feed it behind into a electrical system. A tall grade of recuperation benefits altogether potency. The electric control actions have been imperceptible to the driver, who notices usually a familiar, accurate, as well as ideally controllable pedal feel.

The battery container: a compact T organised below a floor
A energy storage section is organised next a building, where it is preferred for the center of sobriety as well as weight placement. The battery container is shaped like a T, with the reduced “transverse beam” stuffing a back section of a center hovel as well as a “cross-beam” stuffing which area in front of a back axle where a fuel tank is differently located. The 380 volt lithium-ion rechargeable battery has a nominal energy calm of 12 kilowatt hours. It comprises 96 prismatic cells as well as weighs less than 150 kilograms (330.69 lb).

A Audi A1 e-tron can drive 50 kilometers (31.07 miles) emission-free in city trade upon the powerful battery. On longer trips, a battery is recharged by the quite compact inner combustion engine mounted next a luggage cell.

The range extender
The A1 e-tron judgment automobile has a Wankel engine as the range extender, though alternative compress concepts have been additionally probable. A tiny single-rotor Wankel has a cover volume of 254 cc as well as runs during a consistent 5,000 rpm in the peak efficiency window. The wiring additionally cruise navigation interpretation such as a destination and track form to automatically turn on the operation extender as indispensable. A driver can additionally turn a range extender upon as well as off as required with a pull of the button A fuel tank binds 12 liters (3.17 US gallons).

A good strengths of the Wankel engine are a nearly vibration-free as well as quiet operation, the tiny dimensions, as well as the intensely low weight. Together with the generatorofelectricpower, that is powered by a Wankel engine as well as produces 15 kW of electric power, a finish public weighs usually around 70 kilograms (154.32 lb). This weight additionally includes the special power electronics, a intake, empty, and cooling unit, and the insulation as well as a subframe.

Driving knowledge
The initial defining sense that the motorist of a Audi A1 e-tron gets is which of scarcely sum overpower. Even a Wankel engine in the back can hardly be listened when it is running.

A second characteristic notice is the power of a electric engine, scarcely all of that is accessible now and thrusts a Audi A1 e-tron brazen with management. A innovative Mega City Vehicle, that despite the formidable expostulate record weighs usually 1,190 kilograms (2,623.50 lb) delivers zero-emission driving fun in the modern and worldly demeanour. The vehicle accelerates from 0 to 100 km/h (62.14 mph) in 10.2 seconds as well as has the tip speed of some-more than 130 km/h (80.78 mph).

The Audi A1 e-tron can additionally cover longer distances if the operation extender charges the battery. A additional operation, that is dictated primarily for interurban pushing, is 200 kilometers (124.27 miles).

According to a draft standard, a dual different operating modes produce the fuel expenditure of only 1.9 l/100 km (123.80 US mpg), that corresponds to CO2 emissions of 45 g/km (72.42 g/mile). In electric mode, there are 0 local CO2 emissions – a compress A1 e-tron is toillustrate ecological as well as careful.

The third impression which the A1 e-tron creates is which of a incomparable automobile. The compress two-door boasts all of the strengths of the brandnew A1 indication array – the delicately tuned, sporty framework with specifically designed 18 inch amalgamate wheels as well as 215/35 R18 tires; a inexhaustible, “grown-up” interior; the glorious fit and finish; as well as the crowd of high-end equipment.

A dark shade “ebony” dominates a interior. A seats – with mill gray seams – as well as a superstar have been in “Alabaster White”.

Design
A judgment automobile in Geneva has the special “Aqua Packet, pearl effect” paint finish; the resisting rooftiles arch is equivalent in “High Shimmer Steel dark.” As with a alternative dual e-tron models, a 18-inch wheels with a 20-spoke turbine pattern communicate the high-tech aspiration of a judgment.

The rear diffuser with aluminum trim lacks tailpipes. This emphasizes a breadth of a car as well as suggests a low emissions. A two front fenders are emblazoned with a “e-tron” logo.

A “Aqua Packet, pearl effect” extraneous tone carries over into a interior, where it adorns the door panels as well as a core console. A change push is the special leather-wrapped pattern; as is typical for the e-tron models, a start-stop symbol was placed in the front of the core console. THE specially written battery cover during the front of the car as well as the operation extender engine with the cooling fins displayed underneath the piece of potion in the luggage cell also offer to visually underscore a purify technology of a A1 e-tron. And because an innovative drive judgment also calls for innovative report government, a judgment car facilities a freely programmable instrument cluster with the virtual arrangement aspect and innovative arrangement and handling judgment.