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Sandy solution for renewable energy storage; Thermal Energy Storage System

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Sand is emerging as a key ingredient in the race to develop a viable electricity storage system for renewable energies. Australia-based Latent Heat Storage has developed a low cost thermal energy storage system based on the latent heat properties of silicon derived from sand. —Jonathan Whalley.

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DLR team integrates solar heat into solid oxide electrolyzer for highly efficient hydrogen production

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A team at Deutsches Zentrum für Luft- und Raumfahrt (DLR) has successfully integrated solar heat into a solid oxide electrolyzer. The experimental setup of the prototype system consisted of a solar simulator, a solar steam generator, a steam accumulator and a solid oxide electrolyzer. kW electrical power. Schiller et al.

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Nissan and 4R Energy develop new EV charging system combining solar and Li-ion batteries

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and 4R Energy Corporation, a joint venture established by Nissan and Sumitomo Corporation in September 2010 to explore second-life applications for automotive battery packs ( earlier post ), have developed a charging system for electric vehicles that combines a solar power generation system with high-capacity lithium-ion batteries.

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Solar and Battery Companies Rattle Utility Powerhouses

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All eyes these days may be on Elon Musk's space venture—which has just put people in orbit —but here on Earth you can now get your monthly electric bill courtesy of a different Musk enterprise. Tesla and its partner Octopus Energy Germany recently rolled out retail utility services in two large German states. kWh battery wall unit.

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sonnen accelerates US market efforts with solar-plus-storage technology package

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sonnen, the European market leader for smart energy storage systems, announced a partnership with SolarWorld, the largest crystalline-silicon solar manufacturer in the US and PetersenDean, the nation’s largest residential roofing company with more than a million roofs under its belt.

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Thermal Energy Storage Is No Longer Just Hot Air

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The shipping containers, which house a Frankenstein-like assortment of machine parts—motors repurposed from Volvo truck engines, giant tanks of compressed air, huge silos of piping hot sand—are produced by a company called Cheesecake Energy. Despite its name, Cheesecake Energy isn’t in the food business.

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ARPA-E to award up to $5M to investigate extracting rare earth and other critical minerals from macroalgae

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The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) announced up to $5 million in funding ( DE-FOA-0002784 , Topic E) to evaluate the feasibility of extracting rare earth and other high-value trace critical minerals from macroalgae.

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