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undergraduate thesis
Središnji sustav pripreme PTV-a za višestambenu zgradu
2017. urn:nbn:hr:190:990192
Ivančević, Maša
University of Rijeka
Faculty of Engineering

Cite this document

Ivančević, M. (2017). Središnji sustav pripreme PTV-a za višestambenu zgradu (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:990192

Ivančević, Maša. "Središnji sustav pripreme PTV-a za višestambenu zgradu." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:990192

Ivančević, Maša. "Središnji sustav pripreme PTV-a za višestambenu zgradu." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:990192

Ivančević, M. (2017). 'Središnji sustav pripreme PTV-a za višestambenu zgradu', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 18 October 2024, https://urn.nsk.hr/urn:nbn:hr:190:990192

Ivančević M. Središnji sustav pripreme PTV-a za višestambenu zgradu [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2017 [cited 2024 October 18] Available at: https://urn.nsk.hr/urn:nbn:hr:190:990192

M. Ivančević, "Središnji sustav pripreme PTV-a za višestambenu zgradu", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:190:990192

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Metadata
TitleSredišnji sustav pripreme PTV-a za višestambenu zgradu
AuthorMaša Ivančević
MentorIgor Wolf (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2017-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U radu je projektiran akumulacijski sustav za pripremu potrošne tople vode (PTV) za zadanu višestambenu zgradu u Splitu. Koncepcija sustava utvrđena je na temelju proračuna potrošnje primarne energije, emisije ugljikova dioksida i troškova energije za četiri različiteizvedbe koje kombiniraju grijanje zgrade i pripremu PTV-a. U razmatranje su uzeta dva sustava koja se temelje na iskorištavanju obnovljivih izvora energije, te dva koja se baziraju na primjeni fosilnih goriva. Usporedbom rezultata proračuna za sustav s kotlom na drvne pelete i sa sunčevim toplinskim kolektorima, s kompresijskom dizalicom topline zrak-voda, s kondenzacijskim kotlom na ekstra-lako loživo ulje te s kondenzacijskim kotlom na prirodni plin, utvrđene su prednosti primjene rješenja s dizalicom topline. Iako sustav grijanja i pripreme PTV-a s dizalicom topline ima nešto veću potrošnju primarne energije i emisiju CO2 u odnosu na sustav s kotlom na pelete i sa sunčevim kolektorima, niži troškovi energije i jednostavnost izvedbe i uporabe presudili su u korist odabira tog rješenja.
Abstract (english)
In this paper an domestic hot water (DHW) accumulation system for multi-unit residential building in Split was designed. The concept of the system is based on the calculation of the primary energy consumption, carbon dioxide emissions and energy costs for four different systems that combine building heating and DHW preparation. Two systems are based on the exploitation of renewable energy sources and two are based on the use of fossil fuels. By comparing the results of the calculations for the boiler system with wood pellets and solar thermal collectors, the air to water heat pump, a condensing boiler fueled by extra light heating oil and a condensing boiler fueled by natural gas, it is determined that air to water heat pump is optimal in this situatiom. Although the DHW system with heat pump has slightly higer primary energy consumption and CO2 emissions compared to the system with boiler fueled by pellets and solar collectors, lower energy costs, ease of use and design decided in favour of selecting this solution.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:990192
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
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2017-09-26 10:26:05