• KillingTimeItself@lemmy.dbzer0.com
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    8 months ago

    im assuming by “winding down” you mean production of power? Not shutting down the plants, nuclear plants operate the most efficiently at high capacity factor, when they aren’t producing power the fuel is still decaying, thus you should be producing power for AS LONG as possible. This is why if you ever look at capacity factor >80% is really common, i’ve even seen >100% a couple of times, as well as the term “baseload plant” being used almost always in reference to nuclear.

    That wouldn’t make sense for an existing nuclear plant, the nuclear plant should stay running in place of solar/wind. As you would be burning money actively otherwise, or you could just shut it down permanently, thats the other option.

    • frezik@midwest.social
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      8 months ago

      Yes, running them at a lower level, and yes, that would be my point. You can run them down when renewable sources pick up, but that’s inefficient. Solar/wind don’t mix well with nuclear; you’re leaving something on the table if you try.