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undergraduate thesis
Gubici transformatora u praznom hodu
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. urn:nbn:hr:168:681533
Mikulecky, Filip
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Mikulecky, F. (2014). Gubici transformatora u praznom hodu (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:681533

Mikulecky, Filip. "Gubici transformatora u praznom hodu." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:681533

Mikulecky, Filip. "Gubici transformatora u praznom hodu." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:681533

Mikulecky, F. (2014). 'Gubici transformatora u praznom hodu', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 19 December 2024, https://urn.nsk.hr/urn:nbn:hr:168:681533

Mikulecky F. Gubici transformatora u praznom hodu [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2014 [cited 2024 December 19] Available at: https://urn.nsk.hr/urn:nbn:hr:168:681533

F. Mikulecky, "Gubici transformatora u praznom hodu", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:168:681533

Metadata
TitleGubici transformatora u praznom hodu
Title (english)Transformer no-load losses
AuthorFilip Mikulecky
MentorSead Berberović (mentor)
Committee memberSead Berberović (predsjednik povjerenstva)
Committee memberŽeljko Štih (član povjerenstva)
Committee memberBojan Trkulja (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2014-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U radu su analizirani ukupni gubici energetskog transformatora, s naglaskom na gubitke praznog hoda, te su predstavljene analitičke metode procjene tih gubitaka. Ekonomski aspekti pogona energetskog transformatora s obzirom na gubitke dani su u troškovnoj analizi. Procjena gubitaka praznog hoda provedena je na ispitnom transformatoru, te je na temelju te analize utvrđen faktor snage transformatora u praznom hodu. Na kraju predstavljen je odnos reaktivne i radne snage transformatora u pogonu u ovisnosti o faktoru snage tereta koji je na isti priključen.
Abstract (english)
This paper analyzes the total losses of the power transformer, with an emphasis on no-load losses, and presents analytical methods for estimating these losses. Economic aspects of the drive power transformer due to losses are given in the cost analysis. Estimation of no-load losses was conducted on the test transformer, and the power factor of the transformer was determined based on this analysis. Finally, reactive and real power flow of the test transformer is presented as a function of the power factor of the load that is connected to the transformer.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:681533
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2018-02-05 17:46:02