ENERGY MANAGEMENT AND RENEWABLE ENERGY SOURCES

Abstract

The use of renewable energy sources requires a good analysis of their economic efficiency. Besides the direct economic benefits to be taken into account and improve the environment, reducing dependence on imported primary energy sources / oil, coal / etc. When deciding on investments in renewable energy is to be calculated or at least estimate the return on such investments, respectively. possibility of obtaining the necessary energy. The second problem renewable talk to the wind energy is their temporal instability and unpredictability. Often, the renewable energy we use when we do not need it when you're. Wind facilities are used mainly to generate electricity, but it can be assumed that their use of the heat / heating and domestic hot water / can bring greater economic effect.