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master's thesis
Harmonijski tokovi snaga
2022. urn:nbn:hr:200:631190
Rusan, Marko
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations

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Rusan, M. (2022). Harmonijski tokovi snaga (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:200:631190

Rusan, Marko. "Harmonijski tokovi snaga." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:631190

Rusan, Marko. "Harmonijski tokovi snaga." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:631190

Rusan, M. (2022). 'Harmonijski tokovi snaga', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 28 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:631190

Rusan M. Harmonijski tokovi snaga [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2022 [cited 2025 March 28] Available at: https://urn.nsk.hr/urn:nbn:hr:200:631190

M. Rusan, "Harmonijski tokovi snaga", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:200:631190

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Metadata
TitleHarmonijski tokovi snaga
Title (english)Harmonic power flow calculations
AuthorMarko Rusan
MentorKrešimir Fekete (mentor)
Committee memberKrešimir Fekete (predsjednik povjerenstva)
Committee memberZvonimir Klaić (član povjerenstva)
Committee memberRužica Kljajić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Power Engineering)
(Chair of Power Systems and Substations)
Osijek
Defense date and country2022-07-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
Pojavom nelinearnih potrošača u distributivnim mrežama dolazi do brojnih negativnih učinaka koji utječu na mrežu i ostale priključene potrošače. Jedan od tih negativnih učinaka je i deformacija sinusnog valnog oblika, odnosno pojava viših harmonika. Na temelju toga, u ovom diplomskom radu, istražuje se niskonaponska distribucijska mreža koja opskrbljuje nekoliko nelinearnih opterećenja, koja apsorbiraju harmonijsku struju. U svrhu simulacije, razmatrali su se tri scenarija. U prvom scenariju promatrala se je sama mreža, bez priključenja punionice električnih vozila i fotonaponskih postrojenja. Drugi scenarij je priključenje punionice električnih vozila, pri čemu se razmatraju dva slučaja. Prvi slučaj je kada punionica električnih vozila radi sa manjom izlaznom snagom, a drugi slučaj je kada punionica radi sa većom izlaznom snagom. Treći scenarij pretpostavlja da će svako treće kućanstvo instalirati fotonaponsko postrojenje od 10 kW. Rezultati simulacije i zaključci dati su na kraju rada.
Abstract (english)
The emergence of nonlinear consumers in distribution networks has a number of negative effects that affect the network and other connected consumers. One of these negative effects is the deformation of the sinusoidal waveform, ie the appearance of higher harmonics. Based on this, in this thesis, a low-voltage distribution network that supplies several nonlinear loads, which absorb harmonic current, is investigated. For the purpose of the simulation, three scenarios were considered. In the first scenario, the network itself was observed, without connecting the charging station of electric vehicles (EV) and photovoltaic plants. The second scenario is the connection of an electric vehicle charging station, where two cases are considered. One case is when the charging station of electric vehicles works with less production power, and the other case is when it works with higher production power. The third scenario assumes that every third household will install a 10 kW photovoltaic plant. The simulation results and conclusions are given at the end of this paper.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:631190
Study programmeTitle: Graduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering
Course: Power Engineering
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 on2022-09-07 11:52:10