20.500.12556/DKUM-22882 Izbor turbinskega agregata HE Markovci The turbine runner selection for the hydro power plant Markovci V diplomski nalogi je analizirana izbira tipa turbinskega agregata za hidroelektrarno Markovci. Izhodišče za izbor turbine so bile hidrološke in geološke razmere vodotoka reke Drave na jezu v Markovcih. Z uporabo statistične analize energetskih in geometrijskih parametrov obstoječih vgrajenih vodnih turbin v brezdimenzijski obliki je izbrana cevna turbina za majhne padce s fiksnimi lopaticami gonilnika in vodilnika. Natančneje so obravnavani osnovni parametri gonilnika kot glavni parameter pretočnega trakta turbine. Predlagana je tudi oprema turbine in generatorja. The bachelor's thesis analyses a selection of the turbine unit type of Markovci hydro – power plant. The selection of the turbine unit is based on a study of hydrological and geological conditions of the river Drava at Markovci dam. A statistical analysis of both energy and geometrical parameters of the existing instalation of water turbines in no-dimensional configuration shows that the radial Francis turbine with fixed runner blades and guide vanes is to be chosen. The thesis later focuses in more details on the parameters of the turbine runner, since they are one of the key parameters of the water flow tract. Finally, a configuration of the turbine and generator unit equipment is proposed. hidroelektrarna hidrologija cevna turbina gonilnik vodilne lopatice hydro-power plant hydrology bulb turbine runner guide vanes true true false [M. Knežević] Slovenski jezik Angleški jezik Diplomsko delo 2012-05-07 08:10:22 2012-05-23 10:05:28 2023-07-11 09:18:27 2023-12-30 03:28:19 2012 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.224(043.2) 16798998 URN:SI:UM:DK:NUXSW2XA VS_Knezevic_Mario_2012.pdf VS_Knezevic_Mario_2012.pdf 1 64D32A30D94837EE9A04A23EF27B05CE 0a229d9bebc23f308b573eb16cb878a0611ea7ca60bfa3491d25ea954f5a2a55 8668ef4a-7c06-11eb-bb7a-00155d0001ca 20.500.12556/dkum/fbcddf16-9034-4179-872a-1b187bb62481 https://dk.um.si/Dokument.php?lang=slv&id=29770 Fakulteta za strojništvo 0 0 0