20.500.12556/RUL-160523 Celovita tribološka analiza obrabe komponent vetrne turbine Comprehensive tribological analysis of wear in wind turbine components V diplomski nalogi je celovito obravnavana vetrna turbina ter njene komponente z vidika obrabe kot posledice danih obratovalnih pogojev. Za vsako komponento vetrne turbine so posebej opisani posamezni obrabni mehanizmi in njihovo fizikalno in kemijsko ozadje, podkrepljeno z literaturo. V eksperimentalnem delu je razdelan menjalnik turbine v obliki kombiniranega zobniškega gonila. Izhajajoč iz tega je izveden eksperiment na tribološkem preizkuševališču, kjer je analiziran koeficient trenja kontakta v ležaju in na ubirajočih zobnikih. This work contains comprehensive analysis of wind turbine and its components regarding wear as a consequence of given operating conditions. Each wear mechanism as well as its physical and chemical background is thoroughly discussed, while also using supporting literature. In experimental part of the work, wind turbine gearbox is analysed as a combined gear system. An experiment using tribological test rig is therefore applied, and friction coefficient is analysed for contacts simulating real-time bearing running and gear meshing. vetrne turbine obraba obratovalni pogoji adhezija abrazija jamičenje erozija zobniška gonila koeficienti trenja wind turbines wear operating conditions adhesion abrasion pitting erosion gearboxes friction coefficients true false false [N. Šmitran] Slovenski jezik Angleški jezik Zaključna naloga 2024-08-30 07:30:05 2024-08-30 07:30:09 2024-10-29 13:03:36 0000-00-00 00:00:00 2024 0 0 XII, 45 f. 2024 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 539.92:531.43:621.83:62-854(043.2) 263745 213304835 34564.pdf 34564.pdf 1 50B047689FC704BCD434DDC6BC5FC806 040cc9fff655dcd606e95b4c5aeedd20d231e5e9846e77f8fda6e07cfb47d0db aff7967f-6690-11ef-8f74-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=189247 Fakulteta za strojništvo 0 0 0