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New long-duration, extended capacity Na-Al battery design for grid storage

Green Car Congress

The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. The new sodium-based molten salt battery uses two distinct reactions. of peak charge capacity.

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Molten-Salt Battery Freezes Energy Over a Whole Season

Cars That Think

As the pressure to decarbonize electricity grids mounts, so does the need to have long-term storage options for power generated from renewables. While rechargeable batteries are the solution of choice for consumer-level use, they are impractical for grid-scale consideration. A long road, in other words, lies ahead.

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DOE awards $22.1M to 10 nuclear technology projects including clean hydrogen production

Green Car Congress

Specifically, the team will demonstrate operation of a 50 kW SOCC system at Idaho National Laboratory (INL) using simulated nuclear power to produce syngas at a cost that is expected to be ~30% lower than is possible via alternative renewable power-based approaches.

Hydrogen 475
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ARPA-E awarding up to $24M to 10 projects to support advanced nuclear power plants

Green Car Congress

Nuclear power generates nearly 20% of US electricity, delivering reliable, low-emission baseload power to the grid. A quantitative assessment will be done on the continuous load following capability of the proposed system that would be capable of sharing the grid with substantial renewable resources such as wind and solar.

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DOE awarding >$24M to 77 projects through Technology Commercialization Fund

Green Car Congress

The US Department of Energy (DOE) announced more than $24 million in funding for 77 projects supported by the Office of Technology Transitions (OTT) Technology Commercialization Fund (TCF). National Renewable Energy Laboratory, Denver, Colo. National Renewable Energy Laboratory. Groundwork Renewables Inc., Tustin, Calif.

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The Case for Nuclear Cargo Ships

Cars That Think

Researchers are considering three different types: a lead-cooled fast reactor, a uranium-fueled, helium-gas-cooled reactor, and a molten-salt-cooled reactor, shown here [below, at bottom]. A large container ship needs about 3,000 megawatt-hours a day, which is roughly the capacity of the biggest grid battery ever built.

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Energy storage: the key to a decarbonised future

Setec Powerr

We are transitioning from fossil fuels to renewable energy sources such as wind and solar, and the use of energy storage is becoming more widespread. And with the popularity of electric vehicles, the grid is under more and more pressure, so the demand for energy storage is growing. So what exactly is energy storage? Mechanical storage.