20.500.12556/RUL-103230 Uporaba mikrokrmilnika Arduino za merjenje vibracij z namenom monitoringa Vibration monitoring using Arduino microcontroller Nahajamo se v času industrijske revolucije 4.0, kjer se vsi sistemi, vključno z ljudmi samimi, vedno bolj povezujemo preko interneta, kjer so nam zelo hitro dostopne ogromne količine podatkov in informacij. Posledično se tudi v industriji vedno bolj uvajajo sistemi za nadzor delovanja strojev, saj s tem izboljšujemo kvaliteto produktov za končnega uporabnika. Začele so se pojavljati tudi potrebe o nadzoru delovanja naprav v smislu pravočasnega analiziranja okvar in s tem preprečevanja zastojev v obratih. V sklopu zaključne naloge je bil razvit nizkocenovni sistem za monitoring, ki temelji na Arduino mikrokrmilniku z razširitvenimi ploščicami in analizo v programskem okolju Python. Ta sistem s pomočjo nadzora vibracij ugotovi, ali je med aktivnostjo naprave naprave začelo prihajati do slabšega delovanja posamezne komponente in to preden komponenta dokončno odpove ter pride do zaustavitve delovanja stroja ali celotne proizvodnje. We are currently in the age of industrial revolution 4.0, where all systems, including the people themselves, are more and more connected through the internet where large amounts of data and information are accessible at a moment’s notice. Systems used for monitoring industrial machinery are therefore gaining popularity and improving the quality of the products for the end user. The need to monitor machinery in terms of early fault detection is also appearing, as it prevents congestion on the production line. Within the scope of this thesis a low-cost monitoring system has been developed based on the Arduino microcontroller with expansion boards and analysis in the Python programming environment. Through monitoring of vibration, the system allows us to determine whether a component’s performance has worsened during operation, before the aforementioned component fails and disables the operation of the machine or the entire production line. Industrija 4.0 Arduino UNO Python Nihanje IoT IoP Fourierjeva transformacija Industry 4.0 Arduino UNO Python Oscillation IoT IoP Fourier transform true false false [Ž. Batič] Slovenski jezik Angleški jezik Zaključna naloga 2018-09-15 07:45:26 2018-09-15 07:45:28 2022-08-16 03:40:46 0000-00-00 00:00:00 2018 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.8:004.451.62(043.2) 208827 16411419 2490.pdf 2490.pdf 1 A5E4D39002A027568B161500F4C68991 cdc4e538945afc9cae880ab6936a6ef2dcff5d9a3110db1efaaee43379774c4c bf658d7a-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=113629 Fakulteta za strojništvo 0 0 0