poVoq@slrpnk.netM to

Green Energy@slrpnk.netEnglish · 1か月前

Finland warms up the world’s largest sand battery, and the economics look appealing

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Finland warms up the world’s largest sand battery, and the economics look appealing

poVoq@slrpnk.netM to

Green Energy@slrpnk.netEnglish · 1か月前

Finland warms up the world’s largest sand battery, and the economics look appealing | TechCrunch

Pornainen recently turned on a 100 MWh thermal battery filled with ground up soapstone.

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mlfh@lemmy.sdf.org
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1か月前
100MWh from that one little silo, that’s incredible.