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master's thesis
Distantna zaštita 110 kV prijenosne mreže
2024. urn:nbn:hr:190:224667
Zdrilić, Filip
University of Rijeka
Faculty of Engineering

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Zdrilić, F. (2024). Distantna zaštita 110 kV prijenosne mreže (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:224667

Zdrilić, Filip. "Distantna zaštita 110 kV prijenosne mreže." Master's thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:224667

Zdrilić, Filip. "Distantna zaštita 110 kV prijenosne mreže." Master's thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:224667

Zdrilić, F. (2024). 'Distantna zaštita 110 kV prijenosne mreže', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 08 January 2025, https://urn.nsk.hr/urn:nbn:hr:190:224667

Zdrilić F. Distantna zaštita 110 kV prijenosne mreže [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2024 [cited 2025 January 08] Available at: https://urn.nsk.hr/urn:nbn:hr:190:224667

F. Zdrilić, "Distantna zaštita 110 kV prijenosne mreže", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:190:224667

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Metadata
TitleDistantna zaštita 110 kV prijenosne mreže
Title (english)Distance protection of a 110 kV transmission network
AuthorFilip Zdrilić
MentorRene Prenc (mentor)
Committee memberDubravko Franković (predsjednik povjerenstva)
Committee memberRene Prenc (član povjerenstva)
Committee memberVitomir Komen (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2024-11, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Ovaj rad se bavi koordinacijom distantne zaštite u prijenosnoj mreži. U uvodnim poglavljima opisuje se elektroenergetski sustav s naglaskom na 110 kV prijenosnu mrežu. Uz opis elemenata mreže, kao i sekundarnog postrojenja, dan je opis mjernih transformatora koji su važni za rad distantne zaštite. U četvrtom poglavlju pobliže je opisana distantna zaštita i distantni releji pri čemu je opisan povijesni razvoj distantnih releja, članovi distantnih releja, pobuda distantnih releja i njihove karakteristike. Nakon opisa tehničkih karakteristika distantnih releja navedeni su i pogonski utjecaji na rad distantnih releja. U petom poglavlju opisane su proradne zone distantne zaštite i njihovo vremensko zatezanje. Šesto poglavlje daje uvid u podešenje distantne zaštite na primjeru radijalno napajane 110 kV mreže, za koju je prethodno u programskom paketu NEPLAN izvršen proračun tropolnog i dvopolnog kratkog spoja.
Abstract (english)
This work deals with the coordination of distance protection in the transmission network. The introductory chapters describe the power system with an emphasis on the 110 kV transmission network. Along with a description of the network elements and secondary equipment, a description of measuring transformers, which are important for the operation of distance protection, is provided. The fourth chapter provides a detailed description of distance protection and distance relays, including the historical development of distance relays, components of distance relays, activation of distance relays, and their characteristics. After describing the technical characteristics of distance relays, the operational influences on the performance of distance relays are also mentioned. The fifth chapter describes the protection zones of distance protection and their time delays. The sixth chapter provides insight into the setting of distance protection using the example of a radially fed 110 kV network, for which a three-phase and two-phase short-circuit calculation was previously performed in the NEPLAN software package.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:224667
Study programmeTitle: Graduate University Study of Electrical 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 Attribution 4.0 International (CC BY 4.0) icon
Created on2024-11-15 16:27:45