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Pedagoška naprava za balansiranje prosto vpetih togih rotorjev
ID Peršin, Timotej (Author), ID Hočevar, Marko (Mentor) More about this mentor... This link opens in a new window

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Abstract
Uporaba pedagoških naprav je pogost pristop k razumevanju zapletenih fizikalnih postopkov. Pod tak postopek spada tudi balansiranje velikih vodnih turbin, saj se samo balansiranje izvaja na elektrarni, kjer ni prostora za napake. V delu je obravnavan postopek konstruiranja naprave in uporabe grafične metode balansiranja. Predstavljeno je, kako smo se s pedagoško napravo približali realnemu primeru in vključili vse elemente, ki na elektrarni otežijo postopek balansiranja. Zajeli smo tudi posamezne preračune konstrukcije in preračune dinamičnih obremenitev, ki nastanejo pri različnih obremenitvenih stanjih. Delo prav tako vsebuje prikaz uporabe grafične metode in končne rezultate balansiranja.

Language:Slovenian
Keywords:balansirna naprava, balansiranje, drsni ležaji, konstruiranje, vodne turbine, rotorji
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Year:2025
Number of pages:XI, 35 f.
PID:20.500.12556/RUL-171897 This link opens in a new window
UDC:620.1.052:621.22-253:531.3(043.2)
COBISS.SI-ID:248260611 This link opens in a new window
Publication date in RUL:04.09.2025
Views:552
Downloads:149
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Secondary language

Language:English
Title:Educational device for balancing loosely mounted rigid rotors
Abstract:
The use of pedagogical devices is a very common approach to understanding complex physical processes. Balancing large water turbines also falls under this procedure, since the balancing itself is carried out at the power plant, where there is no room for error. In this thesis the process of constructing the device and using the graphical balancing method is examined. It present how we approached a real case with the pedagogical device and included all the elements that complicate the balancing process at the power plant. We also covered individual calculations of the structure integrity and calculations of dynamic loads that occur under different load conditions. The work also contains a demonstration of the use of the graphical method and the end results of balancing.

Keywords:balancing device, balancing, sliding bearings, construction, water turbines, rotors

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