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master's thesis
Usporedba različitih topologija mikromreža
2021. urn:nbn:hr:200:555426
Lucić, Karlo
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Plants and Energy Processes

Cite this document

Lucić, K. (2021). Usporedba različitih topologija mikromreža (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:200:555426

Lucić, Karlo. "Usporedba različitih topologija mikromreža." 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:200:555426

Lucić, Karlo. "Usporedba različitih topologija mikromreža." 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:200:555426

Lucić, K. (2021). 'Usporedba različitih topologija mikromreža', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 19 February 2025, https://urn.nsk.hr/urn:nbn:hr:200:555426

Lucić K. Usporedba različitih topologija mikromreža [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2021 [cited 2025 February 19] Available at: https://urn.nsk.hr/urn:nbn:hr:200:555426

K. Lucić, "Usporedba različitih topologija mikromreža", 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:200:555426

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Metadata
TitleUsporedba različitih topologija mikromreža
Title (english)Comparison of the different microgrid topologies
AuthorKarlo Lucić
MentorDanijel Topić (mentor)
Committee memberDanijel Topić (predsjednik povjerenstva)
Committee memberZvonimir Klaić (član povjerenstva)
Committee memberGoran Knežević (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 Plants and Energy Processes)
Osijek
Defense date and country2021-10-14, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
Ovaj diplomski rad promatra uvođenje novih tehnologija kroz koncept mikromreža u elektroenergetskom sustavu i učinkovitijih metoda proizvodnje i distribucije električne energije s ciljem optimiziranja rada mikromreža te njihove integracije u trenutačni elektroenergetski sustav. Opisana je podjela mikromreža na izmjenične, istosmjerne i hibridne topologije mikromreža, kao i različitosti između njih. Definirane su karakteristike svih triju topologija, metode zaštite, glavni problemi prilikom integracije u sustav te je izvršena simulacija kako bi se došlo do zaključka koja mikromreža najbolje odgovara kojim uvjetima. Simulacija je napravljena pomoću programskog jezika MATLAB. Sve tri topologije mikromreža sadrže opterećenja (AC i DC), pretvarače, vjetroagregat, dizel agregat, fotonapon, uređaj za pohranu energije te priključak na mrežu. Tijekom simulacije promatrale su se vrijednosti snage baterije, kapaciteta baterije, ukupne preuzete energije iz glavne mreže te gubitaka.
Abstract (english)
This thesis examines the introduction of new technologies through the concept of microgrids in the power system and more efficient methods of production and distribution of electricity in order to optimize the operation of microgrids and their integration into the current power system. The division of microgrids into alternating, direct current and hybrid topologies of microgrids is described, as well as the differences between them. The characteristics of all three topologies, protection methods, the main problems during integration into the system were defined, and a simulation was performed in order to come to the conclusion which microgrid best suits which conditions. The simulation was made using the MATLAB programming language. All three microgrid topologies contain loads (AC and DC), converters, wind turbine, diesel generator, photovoltaic system, energy storage device and network connection. During the simulation, the values of battery power, battery capacity, total energy taken from the main grid and losses were observed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:555426
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 on2021-11-29 11:30:11