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master's thesis
Dinamički model vjetroelektrana s frekvencijskim pretvaračima
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. urn:nbn:hr:168:332573
Stojanović, Filip
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Stojanović, F. (2020). Dinamički model vjetroelektrana s frekvencijskim pretvaračima (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:332573

Stojanović, Filip. "Dinamički model vjetroelektrana s frekvencijskim pretvaračima." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:332573

Stojanović, Filip. "Dinamički model vjetroelektrana s frekvencijskim pretvaračima." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:332573

Stojanović, F. (2020). 'Dinamički model vjetroelektrana s frekvencijskim pretvaračima', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 19 December 2024, https://urn.nsk.hr/urn:nbn:hr:168:332573

Stojanović F. Dinamički model vjetroelektrana s frekvencijskim pretvaračima [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2020 [cited 2024 December 19] Available at: https://urn.nsk.hr/urn:nbn:hr:168:332573

F. Stojanović, "Dinamički model vjetroelektrana s frekvencijskim pretvaračima", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:168:332573

Metadata
TitleDinamički model vjetroelektrana s frekvencijskim pretvaračima
Title (english)Dynamic model of wind farms with frequency converters
AuthorFilip Stojanović
MentorMarko Delimar (mentor)
Committee memberMarko Delimar (predsjednik povjerenstva)
Committee memberJuraj Havelka (član povjerenstva)
Committee memberGoran Grdenić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2020-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U posljednjih desetak godina proizvodnja električne energije u vjetroelektranama bilježi u Europskoj uniji strelovit rast. Vjetroelektrane tako i u Hrvatskoj čine sve značajniji udio u proizvodnji električne energije. Gotovo sve nove vjetroelektrane opremljene su frekvencijskim pretvaračima kojima su prevladani neki nedostaci ranijih tehnologija. U radu su opisane prednosti koje su ostvarene primjenom frekvencijskih pretvarača u vjetroagregatima u odnosu na ranije tehnologije vjetroagregata. Zatim je detaljno opisan matematički model vjetroelektrane za potrebe dinamičkih proračuna u mreži za dva tipa vjetroagregata: dvostruko napajani asinkroni generator i sinkroni generator s permanentnim magnetima. U praktičnom dijelu, opisani modeli su implementirani u alatu za matematičko modeliranje i simulirane su regulacijske mogućnosti ovih vjetroagregata u elektroenergetskoj mreži.
Abstract (english)
In the last decade, the production of electricity in wind power plants has grown rapidly in the European Union. Wind power plants in Croatia are also increasingly important in the production of electricity. Almost all new wind power plants are equipped with frequency converters that have overcome some of the shortcomings of earlier technology. This paper describes the advantages achieved by appropriate frequency converters in wind turbines compared to previous wind turbine technologies. Then, a mathematical model of wind generators with dynamic calculations is described in details for two types of wind turbines: double-feed asynchronous generator (DFIG) and a synchronous generator with permanent magnets (PMSG). In the practical part, the described models are implemented in the tool for mathematical modeling and control possibilities of wind turbines in power grid are simulated.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:332573
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2023-01-13 09:21:46