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master's thesis
Tokovi snaga i zaštita istosmjernog prijenosa visokog napona
2021. urn:nbn:hr:200:615110
Palić, Josipa
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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Palić, J. (2021). Tokovi snaga i zaštita istosmjernog prijenosa visokog napona (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:200:615110

Palić, Josipa. "Tokovi snaga i zaštita istosmjernog prijenosa visokog napona." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:615110

Palić, Josipa. "Tokovi snaga i zaštita istosmjernog prijenosa visokog napona." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:615110

Palić, J. (2021). 'Tokovi snaga i zaštita istosmjernog prijenosa visokog napona', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 04 June 2023, https://urn.nsk.hr/urn:nbn:hr:200:615110

Palić J. Tokovi snaga i zaštita istosmjernog prijenosa visokog napona [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2021 [cited 2023 June 04] Available at: https://urn.nsk.hr/urn:nbn:hr:200:615110

J. Palić, "Tokovi snaga i zaštita istosmjernog prijenosa visokog napona", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:200:615110

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Metadata
TitleTokovi snaga i zaštita istosmjernog prijenosa visokog napona
Title (english)Power flow and protection of HVDC transmission
AuthorJosipa Palić
MentorSrete Nikolovski (mentor)
Committee memberSrete Nikolovski (predsjednik povjerenstva)
Committee memberHrvoje Glavaš (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 country2021-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U diplomskom radu opisan je visokonaponski istosmjerni prijenos energije (HVDC). Osnova HVDC prijenosa su pretvarače stanice koje mogu biti ispravljačke (izmjenična struja u istosmjernu) i izmjenjivačke (istosmjerna struja u izmjeničnu). Veza između dvije pretvaračke stanice su DC vodovi ili kabeli. Usporedbom AC i DC sustava možemo vidjeti kako su kod DC sustava veći početni troškovi zbog cijene pretvaračkih stanice no manji su gubici te su DC sustavima te su znatno isplativiji na veće udaljenosti. Pretvaračke stanice možemo povezati na različite načine. HVDC mreže možemo primijeniti u različitim slučajevima npr. kada je potreban prijenos energije na velike udaljenosti, zatim ukoliko imamo dva sustava različitih frekvencija te kada je potrebno spojiti kopno i more. U DigSilet programu analizirana je jedna tipična HVDC mreža. Izvršena je analiza tokova snaga te više vrsta kvarova u sustavu.
Abstract (english)
The master thesis describes high voltage direct current transmission (HVDC). The basics of HVDC transmission are converter stations that can be rectifier (alternating current in direct current) and alternating current (direct current in alternating current). The connection between the two converter stations is DC lines or cables. Comparing AC and DC systems, we can see that in a DC system, the initial costs are higher due to the prices of converter stations, but the losses are smaller and DC systems are significantly increased over longer distances. Converter stations can be connected in different ways. HVDC networks can be applied in different cases, eg. when long distance energy transmission is required, then if we have two systems of different frequencies and off-shore connection. One typical HVDC network was analyzed in the DigSilet program. An analysis of power flows and several types of failures in the system was performed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:615110
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 on2021-11-25 16:33:56