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New liquid alloy electrode significantly lowers operating temperature of sodium-beta batteries; improved performance

Green Car Congress

They often store electricity generated by rows of solar panels and wind turbines. Running at lower temperatures can make a big difference for sodium-beta batteries and may enable batteries to store more renewable energy and strengthen the power grid. —Xiaochuan Lu, lead author. Xiaochuan Lu, Guosheng Li, Jin Y.

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Audi unveils e-gas project: synthetic methane from the methanation of green hydrogen; series production of CNG models in 2013 powered by e-gas

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The e-gas project consists of two main components: Audi is contributing to the construction of offshore North Sea wind turbines which will generate clean power,that is then fed into the public power grid. Audi wants to use green power to produce and also operate its electric-drive e-tron models in the future.

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ARPA-E awards $37M for IONICS projects; improving solid-state batteries and fuel cells

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By creating high performance parts built with solid ion conductors—solids in which ions can be mobile and store energy—the IONICS program will focus on new ways to process and integrate these parts into devices with the goal of accelerating their commercial deployment. grid, transforming domestic energy production.

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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. How Fuel Cells Work.

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Audi introducing electric 1+1 urban concept at Frankfurt with support for wireless charging; more detail on electric A2 concept

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The outer skin of the show car is made of carbon fiber-reinforced polymer (CFRP); the occupant cell is a mix of CFRP monocoque and an aluminum structure. lb), stores 7.1 The study’s two electric motors together produce 15 kW (20 hp) of continuous power and 47 N·m (34.67 kWh of usable energy. lb-ft) of torque.

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ARPA-E awards $35M to 16 REFUEL projects for energy-dense carbon-neutral liquid fuels; leveraging ammonia

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If successful, the project could create a large new market for carbon dioxide and offer compelling applications for fuel cell vehicles, stationary power, grid energy storage, and as a diesel fuel substitute. University of Delaware. 2,500,000.

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