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master's thesis
Uloga mikromreža na tržištu električne energije
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. urn:nbn:hr:168:661012
Vujica, Monika
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Vujica, M. (2016). Uloga mikromreža na tržištu električne energije (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:661012

Vujica, Monika. "Uloga mikromreža na tržištu električne energije." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:661012

Vujica, Monika. "Uloga mikromreža na tržištu električne energije." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:661012

Vujica, M. (2016). 'Uloga mikromreža na tržištu električne energije', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 05 September 2024, https://urn.nsk.hr/urn:nbn:hr:168:661012

Vujica M. Uloga mikromreža na tržištu električne energije [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2016 [cited 2024 September 05] Available at: https://urn.nsk.hr/urn:nbn:hr:168:661012

M. Vujica, "Uloga mikromreža na tržištu električne energije", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:168:661012

Metadata
TitleUloga mikromreža na tržištu električne energije
Title (english)The Role of Microgrids in Day-ahead Electricity Market
AuthorMonika Vujica
MentorHrvoje Pandžić (mentor)
Committee memberHrvoje Pandžić (predsjednik povjerenstva)
Committee memberSlavko Krajcar (član povjerenstva)
Committee memberTomislav Capuder (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2016-07-11, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Mikromreža je novi koncept tehnološkog rješenja i omogućuje proizvodnju električne energije bliže potrošnji, smanjujući time gubitke u prijenosu i povećavajući učinkovitost opskrbe. Ima povoljan utjecaj na okoliš jer korištenjem obnovljivih izvora energije značajno smanjuje emisije stakleničkih plinova. Ugradnjom mikromreže u sustav, smanjuju se investicije za nadogradnju mreže, što smanjuje cijenu energije i ima povoljan utjecaj na tržište. U ovom radu prikazan je manji elektroenergetski sustav, s 3 čvorišta, koji uz neupravljive terete i konvencionalne izvore energije ima priključenu mikromrežu u jednom čvorištu. Rješavanjem optimizacijskog problema, vidljivo je da mikromreža, pokrivajući vlastitu potrošnju, može dio električne energije prodavati na tržištu i na taj način smanjiti vlastite troškove proizvodnje i potrošnje. Mikromreža konkurira na tržištu električne energije i može utjecati na cijenu električne energije u nekom vremenskom razdoblju.
Abstract (english)
A microgrid is a new concept of technological solutions and enables energy production closer to consumption, thus reducing transmission losses and increasing the efficiency of supply. It has a favorable impact on the environment, because the use of renewable energy significantly reduces greenhouse gas emissions. By incorporating micrgrids in the system, the investments of network upgrade decrease, reducing the cost of energy and has a beneficial impact on the market. This paper presents a minor power system of three nodes, and is formed by the unmanaged consumption, conventional energy sources and one microgrid connected in a single bus. By solving the optimization problem, it is evident that microgrids, covering their own consumption, can be part of the energy competition in the market and thus reduce their costs of production and consumption. Microgrids compete in the electricity market and can affect the price of electricity at some period in time.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:661012
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 14:26:48