Browse

Nowadays, when the amount of exhaustible energy resources in the world are reducing and their prices are increasing proportionately , mankind tries to find alternative sources of energy. Use of solar radiation has huge potential in th e future. Already today, the sunlight is transformed into heat or electric energy. For the conversion of solar energy into electricity we are using photovoltic cells. The Slovak Republic is in the use of photovoltaic systems on the tail in the Euro pean Union. Electricity produced by...