energy water

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Hstory

Over 70% of the surface of our globe is covered with water.It is absolutely essential for the existence of life, but also a great battery power.Among the first devices processing power, we can replace the water flowing water wheels used for irrigation or as a driving force in mills.In Poland, the reference to the first wheel aqueous come from Łęczycy of 1145 years, where the wheel is has been used to drive the mill. In the sixteenth century in Poland can be added to as many as 3,000 water wheels of various types

advantages of energy  hydropower

Development of water sports

Improved efficiency

tanks may be used as a water supply

Location- small hydropower plants

No environmental pollution

a lower cost of generating electricity

Low cost of ownership

defect energy  hydropower

Climate change (visible after a few years)

Changing the biological structure in rivers

The displacements of the population (related to construction)

degradation of plant safety

Interference in the environment

Addressing areas (forests or agricultural areas)