Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva

Uremović, Mateo

undergraduate thesis

Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva

Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2019. urn:nbn:hr:200:306137

Uremović, Mateo

Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Plants and Energy Processes

Cite this document

APA 6th Edition

Uremović, M. (2019). Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva (Undergraduate 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:200:306137

MLA 8th Edition

Uremović, Mateo. "Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:200:306137

Chicago 17th Edition

Harvard

Uremović, M. (2019). 'Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva', Undergraduate 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:200:306137

Vancouver

Uremović M. Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2019 [cited 2024 April 20] Available at: https://urn.nsk.hr/urn:nbn:hr:200:306137

IEEE

M. Uremović, "Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:200:306137

Cite this item: https://urn.nsk.hr/urn:nbn:hr:200:306137

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Metadata

Title	Fototermička pretvorba pomoću solarnih kolektora i sustava na primjeru kućanstva
Title (english)	Photothermal conversion using solar colectors and systems - household case study
Author	Mateo Uremović
Mentor	Damir Šljivac (mentor)
Mentor	Zorislav Kraus (mentor)
Committee member	Damir Šljivac (predsjednik povjerenstva)
Committee member	Zdravko Krpić (član povjerenstva)
Committee member	Predrag Marić (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Electrical Engineering, Computer Science and Information Technology Osijek (Department of Power Engineering) (Chair of Power Plants and Energy Processes) Osijek
Defense date and country	2019-09-16, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Electrical Engineering Power Engineering
Abstract	Proces fototermičke pretvorbe omogućuje nam prikupljanje Sunčeve energije i njenu pretvorbu u toplinsku energiju pomoću solarnih kolektora i sunčanih toplovodnih sustava. Uspješnost te pretvorbe ovisi o brojnim čimbenicima kao što su kut kolektora, godišnja promjena ozračenosti prostora i dr. Razvojem kolektora kao najbolja vrsta pokazao se pločasti kolektor koji se postupno zamjenjuje vakuumskim kolektorom koji ima svoje prednosti nad pločastim u vidu smanjenih gubitaka, dok neki njegovi nedostaci omogućuju još uvijek široku primjenu pločastih kolektora. Učinkovitost rada kolektora kao i cjelokupnog sustava osim o njihovim karakteristikama ovisi i o učinkovitosti fototermičke pretvorbe. Sunčani toplovodni sustavi također imaju brojne vrste, a najčešće korištena je nisko-temperaturni sustav koji se koristi u kućanstvu za pripremu PTV-a , grijanje prostora ili grijanje bazena. Izvedbe takvih sustava su sa prisilnom ili prirodnom cirkulacijom. Ovisno o namjeni oni mogu biti jednostavni sa jednim spremnikom pa sve do kompleksnijih sustava koji sadrže više spremnika uz brojne ostale dijelove. Osim nabrojanih vrsta za svaki sustav je bitan način regulacije te sva popratna oprema. Nakon teorijskog uvoda, pomoću solarnog kalkulatora simuliran je jedan sustav na obiteljskoj kući sa različitim kolektorima i različitom upotrebom. Pomoću grafova i rezultata dan je okviran prikaz kako jedan takav sustav funkcionira i koliko on može udovoljiti potrebama korisnika koji se odluče na takav način prikupljanja i korištenja energije za osobne i životne potrebe.
Abstract (english)	The photothermal conversion process enables us to collect solar energy and convert it to thermal energy using solar collectors and solar heating systems. The success of this conversion depends on a number of factors such as the angle of the collector, the annual change in the irradiation of the space, etc. With the development of the collectors, flat-plate collector proved as the best version, but it is gradually being replaced by a vacuum collector, which has its advantages over the flat-plate collector in the form of reduced losses, while some of its disadvantages allow flat-plate collectors to still be widely used. The efficiency of the collector and the whole system depends on the efficiency of photothermal conversion. Solar thermal systems have many types. The most commonly used are low temperature system and they are being used for preparing DHW, for space heating or pool heating. The designs of such systems are with forced or natural circulation. Depending on the purpose, they can have a single container, or they can be complex systems that contain multiple containers along with numerous other components. A regulation system and all related equipment are important for each system. Following a theoretical introduction, a system was simulated on a single-family house with different collectors and different uses. Graphs and results give an outline of how that type of a system works and how much it can fulfill the needs of users that choose to collect and use energy by that way for their personal and life needs.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:200:306137
Study programme	Title: Undergraduate University Study Programme Study programme type: university Study level: undergraduate Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Created on	2019-11-08 13:12:29