Spain confirms nuclear power phase-out, extends renewable projects deadlines

Re:Spain confirms nuclear power phase-out, extends renewable... by midasuni on Saturday December 30, 2023 @04:29PM (#38819370)

Nuclear isn’t a great option for grid stability - you can’t easily vary it like gas or pumped or biomass.

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Re:Spain confirms nuclear power phase-out, extends renewable... by stavros on Saturday December 30, 2023 @11:30PM (#38821820)

Why would you need to vary free energy?

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Re:Spain confirms nuclear power phase-out, extends renewable... by midasuni on Sunday December 31, 2023 @05:29AM (#38823029)

Nuclear isn’t free

If you can’t support peak load with nuclear you have to have variable load like gas or bio or pumped

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Re:Spain confirms nuclear power phase-out, extends renewable... by stavros on Sunday December 31, 2023 @05:32AM (#38823037)

Once the factory is running, what are the marginal savings if you reduce the number of kW produced?

You can have nuclear for the base load and anything else for the peak load, and it would be better than not having nuclear for the base load.

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Re:Spain confirms nuclear power phase-out, extends renewable... by midasuni on Sunday December 31, 2023 @05:51AM (#38823122)

How does that help stability? You still need the peakers, unless you propose building excess amounts at massive capital cost to be used for an hour or two a day

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Re:Spain confirms nuclear power phase-out, extends renewable... by stavros on Sunday December 31, 2023 @05:53AM (#38823135)

I meant you don't need to vary nuclear plants down when they're producing too much electricity, I guess that does mean you'd need to be over capacity as a matter of course.

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Re:Spain confirms nuclear power phase-out, extends renewable... by midasuni on Sunday December 31, 2023 @10:11AM (#38824543)

What do you do with the excess power?

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