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master's thesis
Statički simulator za vođenje pogona elektroenergetskog sustava
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. urn:nbn:hr:168:800212
Podgornik, Armano
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Podgornik, A. (2017). Statički simulator za vođenje pogona elektroenergetskog sustava (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:800212

Podgornik, Armano. "Statički simulator za vođenje pogona elektroenergetskog sustava." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:800212

Podgornik, Armano. "Statički simulator za vođenje pogona elektroenergetskog sustava." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:800212

Podgornik, A. (2017). 'Statički simulator za vođenje pogona elektroenergetskog sustava', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 11 July 2024, https://urn.nsk.hr/urn:nbn:hr:168:800212

Podgornik A. Statički simulator za vođenje pogona elektroenergetskog sustava [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2024 July 11] Available at: https://urn.nsk.hr/urn:nbn:hr:168:800212

A. Podgornik, "Statički simulator za vođenje pogona elektroenergetskog sustava", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:800212

Metadata
TitleStatički simulator za vođenje pogona elektroenergetskog sustava
Title (english)Static simulator for power system operation and control
AuthorArmano Podgornik
MentorIvica Pavić (mentor)
Committee memberIvica Pavić (predsjednik povjerenstva)
Committee memberViktor Milardić (član povjerenstva)
Committee memberBožidar Filipović-Grčić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-07-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Neprekidne promjene opterećenja elektroenergetskog sustava, promjene uklopnih stanja te povećani udio distribuiranih izvora utječu na promjene tokova snaga pa tako i na naponske prilike u pojedinim dijelovima prijenosne mreže. Kako bi se dispečeri mogli kvalitetno pripremiti za svoj budući posao, u fazi njihove obuke statički simulator je neizostavan alat za kvalitetno i uspješno vođenje pogona. U diplomskom radu dana je teoretska podloga u vidu modeliranja svih elemenata mreže potrebnih za proračune tokova snaga pa tako i za izradu statičkog simulatora. Također, teorija obuhvaća dio o raspadima sustava, ali i o njegovoj sigurnost. U tom pogledu u radu su obrađene analiza N-1, estimacija stanja te tokovi snaga, prvenstveno Newton – Raphsonova metoda. U praktičnom dijelu rada, koristeći programski paket ETAP, dano je par primjera na jednoj jednostavnoj mreži, točnije sjeverozapadni dio Hrvatske prijenosne mreže, kako može doći do kaskadnih ispada ispadom jednog elementa te preopterećenjem drugih elemenata mreže. Potom je dan prijedlog kako se ti kaskadni ispadi mogu spriječiti pravovremenom reakcijom dispečera.
Abstract (english)
Continuous changes in the load of the power system and increased share of distributed sources affect power flows and voltage conditions in certain parts of the power system. Static simulator is an unavoidable tool for successful and high quality power system operation and control, that makes it possible for the dispatchers to be able to prepare for their future job. The thesis is composed of two parts. The first part is theoretical and the second practical. The theoretical part covers modeling all elements of the power system required for power flow calculations. It also contains theoretical background for power system breakdown and for its protection. Hence are included: contingency analysis N-1, power system state estimation and power flows (Newton – Raphson method). In the practical part of the thesis, the ETAP program package is used. The simple power grid (part of Northwest Croatia power grid) for simulating cascade outages is created there. Then a suggestion is made how these cascade outages can be prevented by the timely dispatcher reaction.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:800212
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 on2019-03-14 00:03:52