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master's thesis
Proračun sigurnosti elektroenergetskih mreža
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2015. urn:nbn:hr:168:193071
Malagić, Emil
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Malagić, E. (2015). Proračun sigurnosti elektroenergetskih mreža (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:193071

Malagić, Emil. "Proračun sigurnosti elektroenergetskih mreža." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2015. https://urn.nsk.hr/urn:nbn:hr:168:193071

Malagić, Emil. "Proračun sigurnosti elektroenergetskih mreža." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2015. https://urn.nsk.hr/urn:nbn:hr:168:193071

Malagić, E. (2015). 'Proračun sigurnosti elektroenergetskih mreža', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 03 August 2024, https://urn.nsk.hr/urn:nbn:hr:168:193071

Malagić E. Proračun sigurnosti elektroenergetskih mreža [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2015 [cited 2024 August 03] Available at: https://urn.nsk.hr/urn:nbn:hr:168:193071

E. Malagić, "Proračun sigurnosti elektroenergetskih mreža", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:168:193071

Metadata
TitleProračun sigurnosti elektroenergetskih mreža
Title (english)Power Systems Security Analysis
AuthorEmil Malagić
MentorMarko Delimar (mentor)
Committee memberMarko Delimar (predsjednik povjerenstva)
Committee memberIvica Pavić (član povjerenstva)
Committee memberJuraj Havelka (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2015-07-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Stalnim razvojem elektroenergetskog sustava njegovo vođenje postaje izuzetno složeno, uz povećane zahtjeve potrošača za količinom i kvalitetom električne energije. Osim održavanja ravnoteže između proizvodnje i potrošnje potrebno je zadovoljiti i sigurnosne uvjete. Zadatak ovog rada je kroz teorijski dio opisati metode i proračune koji se koriste u analizi sigurnosti. Prikazano je modeliranje pojedinih elemenata elektroenergetske mreže uz pomoć karakterističnih parametara i ekvivalentnih shema te su objašnjeni postupci procjene stanja i procjene sigurnosti. Najčešća metoda koja se koristi kod proračuna sigurnosti je analiza sigurnosti N – 1, u radu su objašnjene i tri metode proračuna tokova snaga pomoću kojih možemo napraviti analizu sigurnosti N – 1. U praktičnom dijelu rada na modelima IEEE test mreže od 24 i 48 čvorišta napravljena je analiza sigurnosti N – 1 u programskom alatu Neplan te su prikazani kritični elementi mreže.
Abstract (english)
Continuous development of the power systems results in extremely complex management and control issues, featuring increasing consumer demand for the quantity and quality of electricity. In addition to maintaining the balance between production and consumption it is also necessary to satisfy the security requirements. In the scope of this thesis methods and calculations used in the safety analysis are theoretically described. Modeling of individual elements of the electrical network through use of characteristic parameters and equivalent schemes is presented as well as procedures for state and safety estimations. The most common method used to calculate the safety is contingency analysis. Thesis also explains the three load flow calculation methods through which contingency analysis can be performed. In the practical part of the thesis contingency analysis has been conducted on models of IEEE test network with 24 and 48 nodes, together with presented critical elements of the network. Electrical network was modeled and analyzed using Neplan software.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:193071
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2018-02-06 10:15:57