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undergraduate thesis
Ispitivanja energetskih transformatora
Rijeka: University of Rijeka, Faculty of Engineering, 2022. urn:nbn:hr:190:524389
Petruševski, Kristijan
University of Rijeka
Faculty of Engineering

Institutional repository: Repository of the University of Rijeka, Faculty of Engineering

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Petruševski, K. (2022). Ispitivanja energetskih transformatora (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:524389

Petruševski, Kristijan. "Ispitivanja energetskih transformatora." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:524389

Petruševski, Kristijan. "Ispitivanja energetskih transformatora." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:524389

Petruševski, K. (2022). 'Ispitivanja energetskih transformatora', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 05 May 2024, https://urn.nsk.hr/urn:nbn:hr:190:524389

Petruševski K. Ispitivanja energetskih transformatora [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2022 [cited 2024 May 05] Available at: https://urn.nsk.hr/urn:nbn:hr:190:524389

K. Petruševski, "Ispitivanja energetskih transformatora", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:190:524389

Metadata
TitleIspitivanja energetskih transformatora
AuthorKristijan Petruševski
MentorSaša Vlahinić (mentor)
Committee memberViktor Sučić (predsjednik povjerenstva)
Committee memberSaša Vlahinić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2022-09-20, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U uvodu ukratko je opisan transformator, njegove osnovne izvedbe, razlika između realnog i idealnog transformatora i njegov izolacijski sustav. Nadalje, opisane su metode ispitivanja energetskih transformatora, a te metode su: mjerenje otpora izolacije istosmjernim naponom, ispitivanja metodom obnovljenog napona, mjerenje rasipnog induktiviteta transformatora, ispitivanja frekvencijskog odziva transformatora, mjerenje kuta gubitaka i kapaciteta izolacije i mjerenje struje magnetiziranja. Opisana je mjerna instrumentacija korištena za ova ispitivanja i objašnjena je važnost održavanja opreme.
Abstract (english)
The introduction briefly describes the transformer, its basic types, the difference between a real and an ideal transformer and its insulation system. Furthermore, the methods of testing power transformers are described, and these methods are: DC voltage testing of insulation resistance, polarization recovery voltage test, transformer leakage inductance test, frequency response analysis, loss angle and insulation capatance test and magnetizing current test. The measuring instruments used for these tests are described and the importance of equipment maintenance is explained.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:524389
Study programmeTitle: Undergraduate University Study of Electrical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2022-09-20 12:32:28