this post was submitted on 09 Jan 2025
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Microblog Memes

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[–] Deconceptualist@lemm.ee 11 points 1 week ago (3 children)

It doesn't have to be steam. You can also use the generated energy to pump water up to a location of higher gravitational potential, then use that to spin turbines as it comes back down.

https://en.m.wikipedia.org/wiki/Pumped-storage_hydroelectricity

[–] 48954246@lemmy.world 47 points 1 week ago (1 children)
[–] guy@piefed.social 6 points 1 week ago
[–] Exulion@lemmy.world 11 points 1 week ago (2 children)

How are you generating that energy though? Oh yeah, steam. :panic:

[–] Deconceptualist@lemm.ee 2 points 1 week ago

Well yes assuming your reactor creates heat, you need to convert that to mechanical energy to run a pump. A steam turbine is very efficient for that lol

[–] azi@mander.xyz 2 points 1 week ago

Why don't they just let the steam rise on its own? Are they stupid?

[–] BussyCat@lemmy.world 2 points 1 week ago

But how do you get the energy to pump the water up stream