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SGL Group is development partner for GDLs in high-performance fuel cells in the automotive sector

Green Car Congress

SGL Group brings its long-established expertise as a component developer to the project, and is responsible for the development of the gas diffusion layers (GDL), which will be manufactured based on carbon fibers. With this step the capability of serial production will also be demonstrated.

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XL1 dive and drive: Volkswagen aggressively optimizes for efficiency in its sleek diesel plug-in hybrid

Green Car Congress

The XL1 is aggressively optimized for efficiency in all areas of its design and technology—from materials (carbon fiber reinforced polymer monocoque); to powertrain (0.8L two-cylinder diesel, 20 kW electric motor and 5.5 In all-electric mode, the XL1 requires less than 0.1 kWh to cover more than 0.6 Click to enlarge.

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BMW’s “CO2 Champion” Performance Concept is a Plug-in Diesel Hybrid; 50 km/31 mile All-Electric Range; Thermo-electric Generator for Waste Heat Recovery

Green Car Congress

The powertrain of the plug-in hybrid BMW Vision EfficientDynamics. The plug-in full hybrid BMW Vision EfficientDynamics all-wheel drive concept car is powered by a 1.5-liter, liter, three-cylinder turbodiesel; two electric motors, one on each axle; and a 10.8 kWh lithium-polymer battery pack. Click to enlarge. Objectives.

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

Green Car Congress

TDI quattro plug-in hybrid ( earlier post ); the Audi A7 h-tron quattro fuel cell vehicle ( earlier post ); the Audi e-tron quattro concept battery-electric SUV ( earlier post ); the Audi TT clubsport turbo concept ( earlier post ); the Audi RS 5 TDI competition concept ( earlier post ); and the Audi R18 e-tron quattro ( earlier post ).

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Toyota pops the hood on the technology of the fuel cell Mirai at SAE World Congress

Green Car Congress

At SAE 2015 World Congress last week, Toyota presented a set of four technical papers describing some of the technology innovations used in its production fuel cell hybrid electric vehicle Mirai ( earlier post ). Conventionally, this is handled by recirculating water from the FC stack air outlet to the FC stack air inlet through a humidifier.

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What are Fuel Cell Electric Vehicles? Will They Replace BEVs?

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Fuel Cell Electric Vehicles (FCEV) are similar to BEVs in that they have an electric-only powertrain, but they store energy differently. FCEVs store hydrogen gas in a tank rather than charging a battery. The fuel cell’s electricity then powers an electric motor, which drives the vehicle like a BEV.