PUMPED STORAGE WATER POWER PLANT, AND ENERGY GENERATION AND STORAGE SYSTEM HAVING A POWER PLANT OF THIS TYPE

摘要

The invention relates to a pumped storage water power plant having a water tank (10; 42) which can be anchored on or to a sea bed, turbine and/or generator means (20) which are assigned to a water inlet of the water tank, and pump means which are configured for at least partial emptying of the water tank in an anchored state, wherein the water inlet has shaft means (16) which provide a drop distance to the turbine and/or generator means for water which enters into a shaft inlet (38) of the shaft means.