20.500.12556/RUL-187909 Hlajenje iztočne vode jedrske elektrarne Cooling of nuclear power plant blowdown water Magistrsko delo obravnava možnost hlajenja kalužne vode iz hladilnega stolpa jedrske elektrarne z nazivno močjo 1000 MW. Analizirali smo hladilni stolp s prisilnim vlekom, hladilni bazen in pršilni hladilni bazen. Za določitev velikosti sistemov smo uporabili Merklovo metodo, metodo toplotne bilance ter metodo spremembe entalpije zraka. Na podlagi različnega pretoka in temperatur kalužne vode smo izračunali površine sistemov ter vpliv posameznih spremenljivk na njihovo velikost. Rezultati kažejo, da je hladilni stolp prostorsko najučinkovitejša rešitev, medtem ko je hladilni bazen najmanj učinkovita. This master’s thesis examines the possibility of cooling blowdown water of a nuclear power plant with a rated capacity of 1000 MW. We analyzed a forced-draft cooling tower, a cooling pond, and a spray cooling pond. To determine the size of the systems, we used the Merkl method, the heat balance method, and the air enthalpy change method. Based on varying flow rates and temperatures of the blowdown water, we calculated the surface areas of the systems and the impact of individual variables on their size. The results show that the cooling tower is the most space-efficient solution, while the cooling pond is the least efficient. hladilni sistemi iztočna voda hladilni stolpi hladilni bazeni Merklova metoda zakonodajne omejitve cooling systems blowdown water cooling towers cooling ponds Merkl’s method regulatory constraints true false false [G. Klenovšek] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2026-09-16 08:31:09 2026-09-16 08:31:12 2026-09-17 09:25:17 0000-00-00 00:00:00 2026 0 Ljubljana 0 XX, 79 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.039.534:621.311.25(043.2) 290536 291374339 49675.pdf 49675.pdf 1 8F3A445633D9957675AD2143B3DD9304 e8542a974cda6fc4c97dcdbe3fd018ee9dfa6ffe4d55e358d7e76c8478db4bf8 2e194e1a-b198-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=247741 Fakulteta za strojništvo 0 0 0