Využití solární energie

Abstract

The Bachelor thesis deals with the scheme of a (solar) water-heating system and its use of direct solar radiation in a house inhabited throughout the whole year by the family of four. The first part of the work describes solar energy in general, its advantages and disadvantages and the possibilities of its use in the Czech Republic. Then it reveals the division of solar thermal systems and solar collectors. In the second part the area of the collector´s surface is determined and the suitable collector for the particular solar system is designed. Monthly profit and the whole year thermal balance are also shown. Then the suitable storage tank, expansion vessel and other components necessary for the correct operation are given. The final part reveals its environmental and economic benefit and the potential time of payback.