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@Dadifer@lemmy.world to science@lemmy.worldEnglish • 26 days ago

A German Experiment Proved That Simple Concrete Spheres Make Fantastic Batteries. Now, California Plans To Submerge A 9-Meter Diameter Sphere In The Ocean And Is Already Planning Versions Of 30 Meters

farmingdale-observer.com

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A German Experiment Proved That Simple Concrete Spheres Make Fantastic Batteries. Now, California Plans To Submerge A 9-Meter Diameter Sphere In The Ocean And Is Already Planning Versions Of 30 Meters

farmingdale-observer.com

@Dadifer@lemmy.world to science@lemmy.worldEnglish • 26 days ago
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A German experiment proved that simple concrete spheres make fantastic batteries. Now, California plans to submerge a 9-meter diameter sphere in the ocean and is already planning versions of 30 meters.
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Storing renewable energy sustainably and efficiently is one of the major challenges of our time. A team of German researchers is proposing a revolutionary solution: concrete spheres immersed in the ocean floor. Their potential is such that California is preparing to test a large-scale prototype. A simple, ingenious concept The…
  • @AA5B@lemmy.world
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    3•26 days ago

    Tidal power probably needs shallow water while these would be great in deep water

    • @JennyLaFae@lemmy.blahaj.zone
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      4•26 days ago

      https://en.m.wikipedia.org/wiki/Wave_power

      They can do wave power deep sea buoys then :)

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