Power plant for use as pump-storage power plant for producing electrical power, has rotation device or turbine coupled with generator for producing current, where rotation device or turbine is driven by water flowing through passage

摘要

The plant has a storage device (1) for storing water from natural or artificial water body or river (2), where the storage device is provided with a passage (4) or a through-hole and flow rate of the water is increased in the passage or through-hole. A rotation device (5) or a turbine is coupled with an electrical generator for producing electric current. The rotation device or the turbine is arranged in the passage of the storage device and driven by water flowing through the passage, where the storage device comprises a displacement channel.