Obnovitelné zdroje v distribučních rozvodech

Abstract

This bachelor thesis focuses on grid-connected renewable energy sources. It contains a theoretical analysis of high and low voltage distribution networks and their topology. Furthermore, the thesis includes an analysis and description of the renewable resources that are involved in distribution networks. And the location of their occurrence within the Czech Republic. Then, the thesis deals with the backflow effects that can be caused by the connected renewable sources to the grid, as well as the limits of connectivity. Finally, the thesis calculates a fictitious grid to which the renewable source is connected and looks at the state before and after its connection to the grid.