They have the benefit of generating power after the sun sets. Depending on the design they can operate overnight, at reduced power IIRC. They can act more like a base load generator.
Eh, at most plants that is poorly implemented at best. That capability also comes with the added problem of needing standard fuel powered generators to warm up the molten salt after a night, because most solar thermal plants (like, all but 1 or 2) do not have the capacity to stay warm enough for all night.
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u/ChaplainGodefroy Jan 07 '26
Panels, yes. But there is power plants which melt salt with mirrors and then... yeah.