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Renault Embleme debuts – battery-electric hydrogen gas cell idea previews BEV manufacturing mannequin


Renault Embleme debuts – battery-electric hydrogen fuel cell concept previews BEV production model

The Renault Embleme has been unveiled forward of its public exhibiting on the upcoming 2024 Paris Motor Present, and it’s constructed to showcase the French producer’s method to electrification with what it calls a dual-power setup, and this combines a 40 kWh battery geared toward on a regular basis use, together with a hydrogen fuel-cell for longer journeys.

Sporting the type of a taking pictures brake, the Embleme measures 4.8 m lengthy with a wheelbase of two.9 m and a top of 1.52 m, and Renault is aiming for a weight of 1,750 kg, which is able to make it weigh much less that the majority hybrid SUVs or EVs of an analogous dimension, says the producer. The Embleme is constructed on the carmaker’s AmpR Medium platform, which underpins the Megane E-Tech Electrical and Scenic E-Tech.

Aero-optimised components on the Embleme embody using rearward-facing cameras rather than typical mirrors, windscreen wipers hid beneath the bonnet and door handles that are recessed into the bodywork.

Bonnet-mounted fins and vents on the bumper channel airflow in direction of the windscreen and behind the wheels, respectively, and the wheels use a disc-like design for smoother airflow. On the rear, an lively diffuser tilts downwards to steadiness airflow and minimise aero drag, leading to a drag coefficient of 0.25, says Renault.

The Embleme follows the Scenic Imaginative and prescient idea from 2022 in combining battery-electric and hydrogen energy, the previous with the 40 kWh battery supplying a 160 kW (218 PS) rear-mounted motor for a battery vary of ‘a number of hundred kilometres’, and the latter coming from a 30 kW gas cell equipped by a 2.8 kg hydrogen tank, providing a claimed effectivity of 60%.

Renault claims the flexibility of this powertrain permits the automobile to cowl a distance of 1,000 km as quicky as a automobile powered by an inner combustion engine, with out charging however with two stops for hydrogen refuelling at 5 minutes at a time, for a spread of 350 km.

Given an instance of a journey from Paris to Marseille, or round 780 km, Renault says 75% of the power consumed by the automobile is produced by the gas cell. Because the Scenic manufacturing EV was preceded by the Scenic Imaginative and prescient idea that emerged as a electric-hydrogen hybrid, the manufacturing model of the Embleme may be productionised as a battery-electric mannequin.

The effectivity of the Embleme extends to its whole emissions all through its lifecycle, which is a claimed 5 tonnes of CO2 from cradle-to-grave which elements in materials extraction and part manufacturing, automobile meeting, transport, use, upkeep and recycling.

That is lowered from the 24-tone CO2 emissions equal of a Megane E-Tech Electrical, and represents a discount of round 90% from the 50-tonne CO2 emissions equal forecast for a petrol-powered Captur, says Renault. Its EV improvement division, Ampere will unveil the Embleme ‘in full’ on the finish of this month, the carmaker stated.

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