Remove Cost Of Remove Grid Remove Molten Salt
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New long-duration, extended capacity Na-Al battery design for grid storage

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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. —Weller et al.

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Lux Research: grid storage battery cost to fall to $500/kWh by 2022, short of expectations

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Lithium-ion and molten-salt battery costs will approach $500/kWh by 2022, reducing the high capital cost of emerging grid storage technologies. Li-ion batteries are dependent on cost reductions from mass production while molten-salt batteries and VRFBs rely on long discharge durations to reduce costs.

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

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A well-established downstream syngas-to-synfuel conversion process, such as Fischer-Tropsch synthesis, converts the syngas to liquid synfuel for a total projected cost of less than $4/gallon. 3M Company will develop an isotope recovery process to enable commercial deployment of molten salt reactors.

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

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MEITNER teams will identify and develop innovative technologies that enable designs for lower cost, safer, advanced nuclear reactors. Nuclear power generates nearly 20% of US electricity, delivering reliable, low-emission baseload power to the grid.

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ARPA-E to award $27M for advanced nuclear reactor systems operational technology: GEMINA

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The teams will develop digital twin technologies for robust O&M strategies that can facilitate, among other things, more flexible operations for integration into an electrical grid with a large fraction of intermittent generation resources. Nuclear energy is considered by many to be critical to achieving emissions reduction goals.

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New $30M ARPA-E program to develop new solar conversion and storage technologies; targeting higher solar penetration in mix

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Schematic comparing the cost and dispatchability of PV to CSP with thermal storage. The “PV+Storage” box includes the high cost of electrical storage for PV. The current state of the German electrical grid provides a glimpse into the likely future of grid-parity PV in the United States. Source: ARPA-E. Click to enlarge.

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DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

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The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. that substantially reduce costs of the motor. will enable low cost, fully dispatchable solar energy.

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