摘要:Taking advantage of the wind is one of the oldest ways to acquire energy. Traditional wind power sources are classic windmills. Nowadays,we are trying to focus more on generating electricity from alternative sources and one of these sources is also the energy of the wind. The most often uses of the potential of wind power is to generate electricity. In addition, this energy is attractive today because its use does not produce any waste,does not pollute the air and does not have a negative impact on human health. Recently, we can recognize using of so-called "small wind power plants” in households. This paper provides an overview and technological solutions to be taken into account for designing and realizing the construction of a wind power plant. This paper proposed rotor with a horizontal axis which bears the designation of Savoni rotor. This paper represents a contribution to the development of the use of small wind power plants,as contains a large number of illustrations.