wind turbines are usualy pretty high, could we lift a heavy weight or pump fluids up with excess power of wind turbines, like when you use the height diffrence of 2 lakes but then inside the shaft of a wind turbine.
Yes, there are real proposals (and working prototypes) to build turbines that either lift heavy weight blocks, or pump water up to an elevated reservoir.
Yes, there are real proposals (and working prototypes) to build turbines that either lift heavy weight blocks, or pump water up to an elevated reservoir.
https://www.energy-storage.news/news/worlds-tallest-wind-turbine-gets-70mwh-of-pumped-storage-near-stuttgart