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undergraduate thesis
Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije
Rijeka: University of Rijeka, Faculty of Engineering, 2021. urn:nbn:hr:190:434743
Žiganto, Matija
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Thermodynamics and Thermal Engineering

Institutional repository: Repository of the University of Rijeka, Faculty of Engineering

Cite this document

Žiganto, M. (2021). Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:434743

Žiganto, Matija. "Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2021. https://urn.nsk.hr/urn:nbn:hr:190:434743

Žiganto, Matija. "Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2021. https://urn.nsk.hr/urn:nbn:hr:190:434743

Žiganto, M. (2021). 'Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 23 December 2024, https://urn.nsk.hr/urn:nbn:hr:190:434743

Žiganto M. Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2021 [cited 2024 December 23] Available at: https://urn.nsk.hr/urn:nbn:hr:190:434743

M. Žiganto, "Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:190:434743

Metadata
TitleProjekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije
Title (english)Heating and DHW System Design for a nZEB Single-Family House
AuthorMatija Žiganto
MentorIgor Wolf (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberIgor Wolf (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Thermodynamics and Thermal Engineering)
Rijeka
Defense date and country2021-05-14, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu „Projekt sustava grijanja i pripreme PTV-a za obiteljsku kuću gotovo nulte potrošnje energije“ izabrana je najprihvatljivija izvedba od tri termotehnička sustava: • Izvedba 1: kotao na pelete za zagrijavanje PTV-a, nazivnog učina od 5,21 do 17,51 kW , pločasti sunčevi kolektori za pripremu PTV-a uz bivalentni spremnik • Izvedba 2: plinski kondenzacijski kotao za grijanje prostora i PTV-a, nazivnog toplinskog učina 17,8 kW, u kombinaciji sa sustavom solarnih kolektora • Izvedba 3: visokotemperaturna dizalica toplina za grijanje prostora i PTV-a, nazivnog toplinskog učina 16kW Izboru sustava pristupa se nakon provedenog proračuna toplinskih gubitaka te proračuna potrošne tople vode, nakon čega se provodi proračun potrebne energije za grijanje i pripremu potrošne tople tj. proračun isporučene i primarne energije. Također, analizira se troškove investicije, troškove pogona te održavanja i isplativost sustava na 15 godina. Na kraju možemo ustvrditi da je najprihvatljivija varijanta „Izvedba 1“.
Abstract (english)
In this paper "Project of heating system and preparation of DHW for a family house of almost zero energy consumption" the most acceptable design of three thermotechnical systems was chosen: • Version 1: pellet boiler for DHW heating, rated output from 5.21 to 17.51 kW, plate solar collectors for DHW heating with bivalent tank • Version 2: gas condensing boiler for space heating and DHW, rated heat output 17.8 kW, in combination with solar collector system • Version 3: high-temperature heat pump for space heating and DHW, rated heat output 16kW The selection of the system is approached after the calculation of heat losses and the calculation of domestic hot water, after which follows the calculation of the required energy for heating and preparation of domestic hot water, that is the calculation of delivered and primary energy. Also, the costs of investment, operating and maintenance costs and the profitability of the system for 15 years are analyzed. In the end, we can say that the most acceptable variant is "Performance 1".
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:434743
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
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Created on2021-10-11 10:13:35