prikaz prve stranice dokumenta Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže
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master's thesis
Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže
2023. urn:nbn:hr:200:335157
Sabljić, Dino
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations

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Sabljić, D. (2023). Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:335157

Sabljić, Dino. "Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:200:335157

Sabljić, Dino. "Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:200:335157

Sabljić, D. (2023). 'Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 20 April 2024, https://urn.nsk.hr/urn:nbn:hr:200:335157

Sabljić D. Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2023 [cited 2024 April 20] Available at: https://urn.nsk.hr/urn:nbn:hr:200:335157

D. Sabljić, "Utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:200:335157

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Metadata
TitleUtjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže
Title (english)Influence of real and reactive power changes of photovoltaic power plant on voltage profile in low voltage network
AuthorDino Sabljić
MentorKrešimir Fekete (mentor)
MentorMarina Dubravac (sumentor)
Committee memberZvonimir Klaić (predsjednik povjerenstva)
Committee memberRužica Kljajić (član povjerenstva)
Committee memberKrešimir Fekete (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Power Engineering)
(Chair of Power Systems and Substations)
Osijek
Defense date and country2023-10-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
Zadatak je ovog diplomskog rada prikazati utjecaj promjene izlazne djelatne/jalove snage fotonaponskog sustava na napon niskonaponske mreže. U radu su prikazane različite literature koje se bave temom regulacije napona niskonaponske mreže. Nakon toga, opisani su aktivni kupci te njihova mogućnost upravljanja naponskim prilikama. Opisane su mogućnosti upravljanja naponskim prilikama pomoću: fotonaponskih pretvarača, upravljanjem potrošnjom, sustavom za pohranu električne energije i pomoću hibridnih sustava. U sljedećem poglavlju, opisana je niskonaponska mreža u kojoj su se provodile simulaciju u DIgSILENT PowerFactory programu. Nakon toga, provedeni su osnovni slučajevi: niskonaponska mreža bez proizvodnje fotonapona, niskonaponska mreža pri 50 % proizvodnje fotonapona i pri maksimalnoj proizvodnji fotonapona. Zatim su provedeni različiti scenariji pri navedenoj proizvodnji fotonapona te je na temelju opisane teorije i dobivenih rezultata izveden zaključak o utjecaju fotonaponskog sustava na napon niskonaponske mreže.
Abstract (english)
The task of this thesis is to demonstrate the impact of changing the output active/reactive power of a photovoltaic system on the voltage of the low-voltage network. The paper presents various sources dealing with the topic of low-voltage network voltage regualtion. After that, active consumers and their ability to control voltage conditions are described. The possibilites of managing voltage conditions are: distribuited generation, demand side management, energy storage systems and hybrid systems. In the next chapter, the low – voltage network in which simulations are carried out in the DIgSILENT PowerFactory is described. After that, bacic cases are examined: a low voltage network without photovoltaic production, a low woltage network with 50% photovoltaic production, and with maximum photovoltaic production. Various scenarious at the specified photvoltaic production levels are analyzed, and based on the described theory and obtained resluts, a conlusion is made regarding the impact of the photovoltaic system on the lowwoltage network voltage.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:335157
Study programmeTitle: Graduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering
Course: Power 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 In copyright icon
Created on2023-10-17 08:56:03