Comment on Electric mountain: Power station that shows the beauty of infrastructureparentComments−Gud2yIt is absolutely "grid scale". Did you read the article?https://en.wikipedia.org/wiki/List_of_pumped-storage_hydroel...−sambeau2yIt's grid-scale load balancing, not grid-scale storage. Grid-scale storage is hundreds and thousands of GWh. The UK needs 30-50 TWh to be secure without fossil fuels.
Comments
It is absolutely "grid scale". Did you read the article?
https://en.wikipedia.org/wiki/List_of_pumped-storage_hydroel...
It's grid-scale load balancing, not grid-scale storage. Grid-scale storage is hundreds and thousands of GWh. The UK needs 30-50 TWh to be secure without fossil fuels.