Geneva Motor Show: Audi A3 Sportback e-tron Hybrid

Published by Autobahn Buzz (Audi A3 Sport Back Hybrid)

Audi is operating intently to electrify the drivetrain utilizing plug-in hybrid modern technology. The brand with the four rings is revealing the Audi A3 Sportback e-tron at the 2013 Geneva Motor Show. With 150 kW (204 hp) of system power and 350 Nm (258.15 lb-ft) of system torque, stylish efficiency is guaranteed.

The A3 Sportback e-tron is a certain Audi. It sprints from 0 to 100 km/h (62.14 mph) in 7.6 seconds on its way to a top speed of 222 km/h (137.94 mph). According to the ECE criterion for plug-in hybrid vehicles, the five-door design eats usually merely 1.5 liters of fuel each 100 km (156.81 United States mpg), which corresponds to CO2 discharges of 35 grams each km (56.33 g/mile). In simply electric mode, the Audi A3 Sportback e-tron attains a top speed of 130 km/h (80.78 miles per hour) with a range of up to FIFTY km (31.07 miles).

The Audi A3 Sportback e-tron uses the strongly efficient concept of a parallel hybrid. The burning engine is a customized 1.4 TFSI, which creates 110 kW (150 hp) and 250 Nm (184.39 lb-ft) of torque. The TFSI operates in tandem with an electric motor that produces 75 kW and 330 Nm (243.40 lb-ft) of power.

The disc-shaped electric motor is incorporated in to a recently designed six-speed e-S tronic, which moves the power to the front tires. The 2 powerplants suit each various other. The electric motor develops peak torque from start to around 2,000 rpm, and the TFSI’s maximum taking power is readily available in a range from 1,750 to 4,000 rpm.

The Audi A3 Sportback e-tron’s energy store is a lithium-ion battery system installed in a space-efficient, crash-protected location in the flooring, underneath the rear bench seat. The high-voltage battery, inside a housing made mostly from aluminium, has a capability of 8.8 kWh. It consists of eight modules with a sum total of 96 cells.

A liquid cooling system with its own low-temperature circuit keeps the battery in the optimal temperature range. This sophisticated modern technology is crucial to the power and endurance of the electric drive system, which continues to be readily available at reduced ambient temperature levels.

The power electronics are housed in the engine compartment of the Audi A3 Sportback e-tron. These transform the direct current from the battery in to varying present to power the electric motor. The compact system, with essential DC-DC converter to supply the 12V electrical system shares the exact same air conditioning circuit as the battery and billing gadget.

The charging hookup is found behind the four rings in the radiator grille; the asking for outlet, like the TFSI engine, recreations an e-tron symbol. The high-voltage battery can be fully asked for in around 2 and a fifty percent hours with a 3.6 kW charger. All appropriate parts within the high-voltage network of the A3 Sportback e-tron have no conductive hookups to other components of the car. In case of the belt tensioners or airbags being activated in a crash, the system is promptly separated from the power supply. The air conditioning compressor has a high-voltage electric drive; an electric auxiliary heating system assists the heating feature for the interior.

Energy recovery during braking: electrified brake servo
The vacuum cleaner brake servo has an added provide link offered by an electric vacuum pump. The hybrid management is tuned responsively with the electric motor. Up until moderate braking forces the highly effective electric motor, now operating as a generator, provides most of the retardation and recovers very much of the electricity used up to ensure it can be channeled back into the high-voltage battery. The tire brakes only come to be active if the driver presses the pedal much more vigorously.

The Audi A3 Sportback e-tron could be driven with merely the burning engine, simply the electric drive or in hybrid mode. Also in electric mode it offers powerful acceleration without the need to engage the TFSI.

Three fueling programs are picked making use of the EV button and the e-tron’s selector lever. The EV characteristic chart covers the electric method; the D program makes the A3 Sportback e-tron run especially efficiently, and in the S plane it is notably cool.

The Audi A3 Sportback e-tron show principle supplies accurate info of the drivetrain condition. The powermeter in the tool cluster switches out the typical rev counter and shows general system power.

Audi is planning a whole portfolio of brand-new on the internet services for its energized cars under its Audi link umbrella policy. These will certainly enable the motorist to turn on and supervise a whole plethora of functions such as billing procedures and pre-conditioning of the indoor climate comfortably from their mobile phone.

Sporty elegance: the interior
The ergonomic interior of the A3 Sportback e-tron has an uncompromisingly high-quality finish. The door sill trims are in aluminum and show e-tron logo designs; there are additionally e-tron badges on the equipment knob and guiding wheel.

With its Misano Red paint finish, the Audi A3 Sportback e-tron proclaims its cool character at the extremely first look. Its wheels have the particular e-tron style, with a 15-spoke look that stimulates generator cutters. The chrome straight struts in the single-frame grille and air intake grilles have three-dimensional undulating profiles– another e-tron feature. The rear apron with new diffuser is also specific to the e-tron.

The A3 Sportback e-tron shows its complete sporting possibility when accelerating, cornering and sprinting at higher performance. Its on-road efficiency is based on its sophisticated body, combined with a reduced weight for a plug-in hybrid, regardless of its full range of equipment. Specification functions indicate xenon plus headlights, convenient gain access to, a scenic tilting sunroof, a lighting package, the driving dynamics system Audi drive select, and MMI radio with extending monitor.

At the Geneva Motor Show, the Audi A3 Sportback e-tron will offer a sensible glance in to the future of movement as Audi is planning it. The electrification of the drivetrain, most of all making use of plug-in technology, plays a specifying duty in the strategy of the brand.

In simply electric mode, the Audi A3 Sportback e-tron obtains a top speed of 130 km/h (80.78 miles per hour) with a range of up to FIFTY km (31.07 miles).

The Audi A3 Sportback e-tron’s energy store is a lithium-ion battery system put up in a space-efficient, crash-protected place in the floor, below the rear bench seat. The power electronics are housed in the engine area of the Audi A3 Sportback e-tron. The Audi A3 Sportback e-tron may be driven with simply the combustion engine, just the electric drive or in hybrid mode. The doorway ledge trimmings are in light weight aluminum and show e-tron logo designs; there are additionally e-tron symbols on the gear knob and driving tire.