20.500.12556/DKUM-80658 Energijska in eksergijska analiza jedrske elektrarne Energy and exergy analysis of a nuclear power plant Jedrske elektrarne lahko predstavljajo ključen steber energetske oskrbe posamezne države. Pri njihovem delovanju je potrebno slediti učinkoviti izrabi primarnega vira energije. V naši magistrski nalogi smo se najprej lotili predstavitve teoretičnega vidika energije in eksergije, v nadaljevanju uvoda pa smo naredili še pregled sestavnih delov jedrske elektrarne. Poglavitni cilj našega dela je bil na zastavljenem modelu elektrarne opazovati pretoke energij in eksergij ter njihove izgube. Na podlagi ugotovitev smo za posamezne sklope ter celoto podali energijsko in eksergijsko učinkovitost. Bistvo takšne analize so podatki, ki nam nazorno kažejo na mesta, kjer izgubljamo energijo ali eksergijo. Pri naših izračunih smo ugotovili, da največji delež energije iz sistema odvajamo v kondenzatorju. Največjo količino eksergije uničujemo v jedrskem reaktorju. Nuclear power plant can be a key pillar of a country's energy supply. In their operation, it is necessary to follow the efficient use of the primary energy source. In our master's thesis, we first started presenting the theoretical aspect of energy and exergy. In the continuation of the introduction, we also made an overview of the components of the nuclear power plant. The main goal of our work was to observe the energy and exergy flows and their loses on the built model of the nuclear power plant. Based on the findings, we gave energy and exergy effciency for individual assembly and the whole plant. The essence of such an analysis is the data that clearly show us the places where we lose energy or exergy. In our calculations, we found that the largest share of energy from the system is discharged in the condenser. The largest amount of exergy is destroyed in a nuclear reactor. jedrska elektrarna energija eksergija izkoristek nuclear power plant energy exergy efficiency true true false [T. Benčin] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2021-09-27 12:45:41 2021-12-17 14:32:53 2022-08-09 23:46:06 0000-00-00 00:00:00 2021 0 Krško 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.311.25:621.1.018(043.2) 90003459 MAG_Bencin_Tim_2021.pdf MAG_Bencin_Tim_2021.pdf 1 1BF693DDCEB1D33E126291E3862D8ECA 5b4df97bc7df47bcef449497e961cdc4d04421a015ead25b2c153f0d86f35466 d51231b8-363f-11ec-b177-00155d000105 20.500.12556/dkum/4470d10d-ad57-4547-9c9c-48f9a81121fa https://dk.um.si/Dokument.php?lang=slv&id=155162 Fakulteta za energetiko 0 0 0