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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. In comparison, the energy density for lithium-ion batteries used in commercial electronics and electric vehicles is around 170–250 Wh/kg.

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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

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Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. In comparison, the Brayton cycle has a theoretical conversion efficiency upwards of 50%. It took us a long time to get the data needed to let us connect to the grid.

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Profiteering Hampers U.S. Grid Expansion

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The deficit is driving up electricity prices, reducing grid reliability, and hobbling renewable energy deployment. grids demands public scrutiny and accountability. Department of Energy Third, major interregional transmission projects are less financially attractive to utility companies in comparison with smaller ones.

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Mercom Capital Group: Battery storage, smart grid & efficiency companies raise $3.2B in funding in Q3 2020; up 165% QoQ, 777% YoY

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Mercom Capital Group, LLC, a global clean energy communications and consulting firm, released its report on funding and mergers and acquisitions (M&A) activity for the global Battery Storage, Smart Grid, and Energy Efficiency sectors for the third quarter (Q3) and first nine months (9M) of 2020. Smart Grid. billion compared to $1.2

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Mercom: battery storage, smart grid, and efficiency companies raised $1.3B+ in VC funding in 9M 2018

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Global VC funding (venture capital, private equity, and corporate venture capital) for Battery Storage, Smart Grid, and Efficiency companies in the first 9 months (9M) of 2018 was 8% higher at more than $1.3 The decline was due to lower funding activity in the Smart Grid and Efficiency categories as funding increased in Battery Storage.

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Mercom: battery storage, smart grid, and efficiency companies raise $210M in VC funding in Q1 2019, down 55.5% YoY

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A combined $210 million was raised by battery storage, smart grid, and energy efficiency companies in Q1 2019—a 55.5% In a year-over-year (YoY) comparison, $299 million was raised in 12 deals in Q1 2018. Smart Grid. In a YoY comparison, $1.3 In a YoY comparison, $1.25

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Solid state Batteries v/s Li-ion Batteries: A Comparison Based on Cost

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To better understand the severity of the cost component, let us look at the cost comparison between Solid state and Li-Ion batteries. Li-Ion batteries are used for anything from powering electric vehicles to storing energy for the grid. In comparison to lithium-ion batteries, solid-state batteries provide various benefits. 

Li-ion 75