Energy efficiency and sustainability are becoming increasingly important topics, which is also reflected in the residential sector, with one of the promising solutions involving the use of a heat pump, photovoltaic system, and thermal storage. The aim of the thesis is to develop a numerical model for analyzing the impact of various parameters on self-sufficiency, electricity consumption from the grid and the economic viability of the investment. The results are presented in the form of tables and diagrams showing energy flows and the share of energy by source. We examine the effect of capacities of components on the achieved level of self-sufficiency and, in the economic analysis, present the most cost-effective solutions for such an energy system.
|
