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master's thesis
Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava
2024. urn:nbn:hr:200:071964
Mršo, Nikolina
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering

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Mršo, N. (2024). Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava (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:200:071964

Mršo, Nikolina. "Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:200:071964

Mršo, Nikolina. "Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:200:071964

Mršo, N. (2024). 'Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 22 January 2025, https://urn.nsk.hr/urn:nbn:hr:200:071964

Mršo N. Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2024 [cited 2025 January 22] Available at: https://urn.nsk.hr/urn:nbn:hr:200:071964

N. Mršo, "Analiza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:200:071964

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Metadata
TitleAnaliza nenadanih ispada elemenata prijenosne mreže i njihov utjecaj na sigurnost elektroenergetskog sustava
Title (english)Contingency analysis in the transmission system and its influence on power system security
AuthorNikolina Mršo
MentorKrešimir Fekete (mentor)
Committee memberKrešimir Fekete (član povjerenstva)
Committee memberHrvoje Glavaš (predsjednik 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)
Osijek
Defense date and country2024-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U ovom diplomskom radu napravljen je kratki pregled značajnijih događaja u povijesti u kojima je došlo do iznenadnih ispada elemenata i narušavanja stabilnosti sustava. Izdvojeni su događaji: europski raspad, raspad u Kini te raspad u Italiji. Glavni događaj opisan u ovome radu je veliki raspad 08. siječnja 2021. godine. Kasnije u radu predstavljen je model Prijenosnog područja Osijek koji je izrađen u programu Power World. Osim modela mreže, također su prikazani i ulazni podaci. Kratko su objašnjene korištene funkcije u programu Power World te su opisane simulacije koje su izvršene. Pomoću izrađenog modela mreže simulirani su razni događaji te je pomoću tog modela pokazano kako mreža reagira u situacijama iznenadnih ispada različitih mrežnih elemenata, od vodova i transformatora do spojnog polja. Grafički su prikazani dobiveni rezultati promjene napona i opterećenja u mreži.
Abstract (english)
This paper shows a brief overview of significant historical events in which sudden fault of grid elements occurred, disrupting the grid stability. The highlighted events are the European blackout, the blackout in China, and the blackout in Italy. The main event described in this paper is the major separation on January 8, 2021. Later in the paper, a model of the transmission area, Osijek created using Power World software, is presented. In addition to the network model, the input data is also shown. The functions used in Power World are briefly explained, and the simulations that were carried out are described. Using the created network model, various events were simulated, and it was demonstrated how the network reacts to sudden failures of different network elements, from lines and transformers to bus coupler bays. The obtained results of voltage and load changes in the network are graphically presented.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:071964
Study programmeTitle: Graduate university study programme in Electrical Engineering (branches: Power Engineering and Communications and Informatics; specializations in: Engineering, Power Engineering and Communications, Communications and Informatics
Course: Engineering
Study programme type: university
Study level: graduate
Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka elektrotehnike (sveučilišni/a magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-07-24 08:08:43