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undergraduate thesis
Azipod sustav poriva brodova
Rijeka: University of Rijeka, Faculty of Engineering, 2019. urn:nbn:hr:190:629224
Njegovec, Dragan
University of Rijeka
Faculty of Engineering
Department of Electric Power Systems
Section of Electrical Engines and Drives

Cite this document

Njegovec, D. (2019). Azipod sustav poriva brodova (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:629224

Njegovec, Dragan. "Azipod sustav poriva brodova." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:629224

Njegovec, Dragan. "Azipod sustav poriva brodova." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:629224

Njegovec, D. (2019). 'Azipod sustav poriva brodova', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 25 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:629224

Njegovec D. Azipod sustav poriva brodova [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2019 [cited 2024 April 25] Available at: https://urn.nsk.hr/urn:nbn:hr:190:629224

D. Njegovec, "Azipod sustav poriva brodova", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:190:629224

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Metadata
TitleAzipod sustav poriva brodova
Title (english)Azipod cruise ship electric propulsion system
AuthorDragan Njegovec
MentorSaša Sladić (mentor)
Committee memberViktor Sučić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Electric Power Systems)
(Section of Electrical Engines and Drives)
Rijeka
Defense date and country2019, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Azipod sustav poriva brodova je sustav koji zahvaljujući svojim kvalitetama ima potencijal za preuzimanje cijelog tržišta pogonskih brodskih sustava. U ovom radu opisana je njegova arhitektura uz cjelokupnu strukturu sustava. Izdvojeni su pojedini ključni elementi te su analizirane njihove dobre strane, ograničenja i nedostaci. Od pretvarača frekvencije obrađeni su statički izravni i neizravni, koji se još detaljnije dijele na sinkropretvarače, ciklopretvarače te pretvarače s utisnutom strujom i pretvarače s utisnutim naponom. U PLECS simulacijskom okruženju su simulirani strujni i naponski valni oblici s naglaskom na ciklopretvarače koji su zahvaljujući svojim karakteristikama bili među najzastupljenijima na brodovima. Uz simuliranje ulaznih i izlaznih signala, objašnjena je i važnost modulacije širine impulsa sa kojom se regulira prosječna snaga koju daje električni signal.
Abstract (english)
Azipod ship propulsion system has a potential to take over the entire market of ship propulsion system thanks to its' qualities. In this paper the propulsion systems' architecture is described, along with the entire system structure. Several key elements are outlined and their benefits, limitations and disadvantages are analysed. Static direct and indirect frequency converters, which are further divided into synchro converters, cycloconverters, voltage source inverters and current source inverters are analyzed. The current and voltage waveforms are simulated in PLECS simulation environment, with emphasis on cycloconverters which were most commonly found on ship systems thanks to their characteristics. Along with inputs and outputs simulation, the importance of pulse width modulation, which is used to regulate the average output signal power.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:629224
Study programmeTitle: 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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
RepositoryRepository of the University of Rijeka, Faculty of Engineering
Created on2019-07-26 05:56:44

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