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master's thesis
Analiza zaštite od atmosferskih prenapona dalekovoda 35kV
2018. urn:nbn:hr:190:234845
Puškarić, Robert
University of Rijeka
Faculty of Engineering
Department of Electric Power Systems
Section of Electric Facilities and Power Systems

Cite this document

Puškarić, R. (2018). Analiza zaštite od atmosferskih prenapona dalekovoda 35kV (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:234845

Puškarić, Robert. "Analiza zaštite od atmosferskih prenapona dalekovoda 35kV." Master's thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:234845

Puškarić, Robert. "Analiza zaštite od atmosferskih prenapona dalekovoda 35kV." Master's thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:234845

Puškarić, R. (2018). 'Analiza zaštite od atmosferskih prenapona dalekovoda 35kV', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 26 November 2024, https://urn.nsk.hr/urn:nbn:hr:190:234845

Puškarić R. Analiza zaštite od atmosferskih prenapona dalekovoda 35kV [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2018 [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:190:234845

R. Puškarić, "Analiza zaštite od atmosferskih prenapona dalekovoda 35kV", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:190:234845

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Metadata
TitleAnaliza zaštite od atmosferskih prenapona dalekovoda 35kV
Title (english)Analysis of the protection of 35kV power lines against atmospheric overvoltages
AuthorRobert Puškarić
MentorVitomir Komen (mentor)
Committee memberViktor Sučić (predsjednik povjerenstva)
Committee memberLivio Šušnjić (član povjerenstva)
Committee memberAndrea Andrijašević (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Electric Power Systems)
(Section of Electric Facilities and Power Systems)
Rijeka
Defense date and country2018-11-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U ovom radu analiziran je sustav zaštite od atmosferskih pražnjenja za 35 kv nadzemne vodove. Kako bi se mogla primijeniti adekvatna zaštita nadzemnih vodove od atmosferskih prenapona, potrebno je dobro poznavati atmosferska pražnjenja. Stoga, prvo je potrebno analizirati nastanak i osnovne parametre atmosferskih pražnjenja. Definirane su osnovne karakteristike atmosferskih prenapona. Sustav zaštite nadzemnih vodova od atmosferskih prenapona sastoji se od zaštitne užadi, uzemljenja stupa i linijskih odvodnika prenapona. Izvršena je analiza rada svakog elementa koji čine sustavu zaštite od atmosferskih prenapona. Također, odredile su se mjere za smanjenje nastanka pojave povratnog preskoka na fazne vodiče. Izrađena su tehnička rješenja zaštite od atmosferskih prenapona za distribucijsku mrežu 35 kV.
Abstract (english)
This paper analyzes the protection system against atmospheric discharges for 35 kV overhead power lines. Atmospheric discharge needs to be well known in order to build adequate protection systems from atmospheric overvoltages. Therefore, it is necessary first to analyze the occurrence and basic parameters of atmospheric discharge. The overvoltage protection system consists of shielding wire, grounding resistance of tower and line surge arrester. The work of each element in the overvoltage protection system has been analyzed. Also, there are ways to reduce the occurrence of back flashover on phase conductors. Technical solutions for protection against atmospheric overvoltages for the distribution network 35 kV have been made.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:234845
Study programmeTitle: 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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-12-18 12:08:52