20.500.12556/DKUM-91869 Analiza možnosti vključitve sončne elektrarne v nizkonapetostno distribucijsko omrežje diplomsko delo Analysis of the possibility of integrating a solar power plant to the low-voltage distribution network Diplomska naloga preučuje možnosti vključitve male sončne elektrarne na nizkonapetostno distribucijsko omrežje obravnavane transformatorske postaje in analizira njen vpliv na napetostne razmere v omrežju. Izvedene so analize možnosti vključitve po dveh različnih metodah, ena s pomočjo simulacijskih izračunov druga na podlagi meritev napetostnih razmer. Izrisani so grafi napetostnih profilov pred in po priključitvi ter v različnih vremenskih pogojih. Obravnavani so pretoki energije na transformatorju in priključno predajnem mestu v sončnem in v oblačnem vremenu. Izveden je tudi načrtovan izklop elektrarne in preučen odziv napetosti v distribucijskem omrežju. The thesis examines the possibilities of connecting a small solar power plant to the low-voltage distribution network of the considered transformer station. It analyzes its impact on the voltage conditions in the network. Analyses of the possibilities of connection were carried out using two different methods, one using simulation calculations and the other based on voltage condition measurements. Graphs of voltage profiles before and after connection and in different weather conditions were drawn. Energy flows at the transformer and the connection and transmission point in sunny and cloudy weather were discussed. A planned shutdown of the power plant was also carried out and the voltage response in the distribution network was studied. Sončna elektrarna razpršeni viri energije nizkonapetostno omrežje napetostni profil kompaundacija napetosti solar power plant distributed energy sources low-voltage network voltage profile voltage compounding true true false [T. Dovnik] Slovenski jezik Angleški jezik Diplomsko delo 2025-02-17 09:31:10 2025-02-17 09:42:04 2025-02-20 03:08:19 0000-00-00 00:00:00 2024 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (XII, 64 str.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.311.1:621.311.243(043.2) 226682627 VS_Dovnik_Tilen_2024.pdf VS_Dovnik_Tilen_2024.pdf 1 DF815D3950CEA3162AD38C3A173BB2E6 269f7858a2935905299186557c6a86980015cd3baa315179d48c3ba24581a363 9d1e2854-ed09-11ef-9ff5-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=188698 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0