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master's thesis
Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti
2018. urn:nbn:hr:200:608176
Maganjić, Deni
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Electromechanical Engineering
Electric Machines and Hybrid Electric Drives Laboratory

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Maganjić, D. (2018). Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:608176

Maganjić, Deni. "Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:200:608176

Maganjić, Deni. "Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:200:608176

Maganjić, D. (2018). 'Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 26 April 2024, https://urn.nsk.hr/urn:nbn:hr:200:608176

Maganjić D. Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2018 [cited 2024 April 26] Available at: https://urn.nsk.hr/urn:nbn:hr:200:608176

D. Maganjić, "Izrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:200:608176

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Metadata
TitleIzrada nastavne makete trofaznog asinkronog kaveznog motora za proučavanje ekscentričnosti
Title (english)Create an educational model of the three-phase squirrel cage motors for the study of eccentricity
AuthorDeni Maganjić
MentorŽeljko Hederić (mentor)
MentorTin Benšić (mentor)
Committee memberŽeljko Hederić (predsjednik povjerenstva)
Committee memberMarinko Barukčić (član povjerenstva)
Committee memberTomislav Barić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Electromechanical Engineering)
(Electric Machines and Hybrid Electric Drives Laboratory)
Osijek
Defense date and country2018-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electromechanical Engineering
Abstract
Znatan doprinos nastanku osovinskih struja koje dalje vode ka kvaru ležajeva daje ekscentrični položaj rotora u provrtu statoru. Velika upotreba asinkronih motora dovodi do potrebe za što bržim i efikasnijim rješavanjem eventualnih nastalih kvarova. Izrađenim modelom motora, ovim radom u vidu mjerenja grafički je prikazan utjecaj ekscentričnosti na frekvencijske spektre motora, a mogu se uočiti harmonici koji nastaju. Radi li motor u takvome stanju duži vremenski period doći će do neželjenih posljedica. Sumnja li se na pojavu ekscentričnosti moguće je dijagnostičkim metodama provjeriti postajanje iste te tako pravovremeno reagirati.
Abstract (english)
Significant contribution to the formation of shaft currents leading to failure of bearings gives eccentric rotor position to a bore stator. The large use of asynchronous motors leads to the need for faster and more efficient handling of possible malfunctions. With the engine model, this work in the form of measurements graphically shows the effect of eccentricity on the frequency spectrum of the motor, and the harmonics that can be seen can be noticed. Whether the engine is in such condition for a longer period of time will result in unwanted consequences. If there is doubt about the occurrence of eccentricity, it is possible by means of diagnostic methods to check that they are stationary and react in a timely fashion.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:608176
Study programmeTitle: Graduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering
Course: Communications and Informatics
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2018-12-21 14:43:05