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master's thesis
Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE
2022. urn:nbn:hr:200:360977
Jukić, Anica
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek

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Jukić, A. (2022). Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE (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:200:360977

Jukić, Anica. "Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE." 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:200:360977

Jukić, Anica. "Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE." 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:200:360977

Jukić, A. (2022). 'Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 04 August 2024, https://urn.nsk.hr/urn:nbn:hr:200:360977

Jukić A. Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2022 [cited 2024 August 04] Available at: https://urn.nsk.hr/urn:nbn:hr:200:360977

A. Jukić, "Specifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE", 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:200:360977

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Metadata
TitleSpecifičnosti proračuna struje kratkog spoja u mrežama sa različitim tehnologijama OiE
Title (english)Specifics of short circuit current calculation in networks with different renewables technologies
AuthorAnica Jukić
MentorKrešimir Fekete (mentor)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Osijek
Defense date and country2022-10-04, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U ovom radu je opisan utjecaj distribuiranih izvora temeljenih na inverteru i sinkronih generatora na struju kratkog spoja. Na primjeru 10/0,4 kV niskonaponske distributivne mreže proračunata je jednofazna i trofazna struja kratkog spoja pomoću programa DigSILENT. Proračun je izvršen za četiri slučaja: kada nisu spojeni fotonaponski sustav i bioplinska elektrana, kada je spojen fotonaponski sustav, kada je spojena bioplinska elektrana i kada su spojeni i bioplinska elektrana i fotonaponski sustav. Na kraju je analiziran doprinos fotonaponskog sustava (distribuiranog izvora temeljenog na inverteru) i bioplinske elektrane (temeljene na sinkronom generatoru) na struju kratkog spoja.
Abstract (english)
This paper describes the influence of distributed sources based on inverters and synchronous generators on the short-circuit current. On the example of a 10/0.4 kV low-voltage distribution network, single-phase and three-phase short-circuit currents were calculated using the DigSILENT program. The calculation was made for four cases: when the photovoltaic system and the biogas power plant are not connected, when the photovoltaic system is connected, when the biogas power plant is connected and when both the biogas power plant and the photovoltaic system are connected. At the end, the contribution of the photovoltaic system (distributed source based on the inverter) and the biogas power plant (based on the synchronous generator) to the short-circuit current was analyzed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:360977
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 on2022-12-12 07:36:55