Možnosti využití solárních článků v energetice

Abstract

This thesis deals with the use of solar energy. Specifically, the possibilities of using solar cells in energy sector. The theoretical part focuses on the analysis of solar radiation as such. It further explains the transformation of sunlight into electricity in solar cells, which in turn describes. Based on several theoretical calculations of energy profit is derived from these solar systems. The practical part is already on the basis of measured values of solar radiation calculated energy profitability PV devices. It is based on calculating the return on investment the yield calculated in this energy source and is performed by comparing the return on the economic balance of the power devices from different manufacturers. It also outlines the possibility of increasing profits. The graphs and tables shows the economic situation of photovoltaic power plants in the Czech Republic, which is compared with the situation in some foreign countries.