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master's thesis
Energetska obnova dječjeg vrtića
2019. urn:nbn:hr:190:422221
Ivančević, Maša
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Thermodynamics and Thermal Engineering

Cite this document

Ivančević, M. (2019). Energetska obnova dječjeg vrtića (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:422221

Ivančević, Maša. "Energetska obnova dječjeg vrtića." Master's thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:422221

Ivančević, Maša. "Energetska obnova dječjeg vrtića." Master's thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:422221

Ivančević, M. (2019). 'Energetska obnova dječjeg vrtića', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 12 March 2025, https://urn.nsk.hr/urn:nbn:hr:190:422221

Ivančević M. Energetska obnova dječjeg vrtića [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2019 [cited 2025 March 12] Available at: https://urn.nsk.hr/urn:nbn:hr:190:422221

M. Ivančević, "Energetska obnova dječjeg vrtića", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:190:422221

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Metadata
TitleEnergetska obnova dječjeg vrtića
Title (english)Energy renovation of a kindergarten
AuthorMaša Ivančević
MentorPaolo Blecich (mentor)
MentorIgor Bonefačić (komentor)
Committee memberNeven Lovrin (predsjednik povjerenstva)
Committee memberSunčana Smokvina Hanza (član povjerenstva)
Committee memberPaolo Blecich (član povjerenstva)
Committee memberIgor Bonefačić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Thermodynamics and Thermal Engineering)
Rijeka
Defense date and country2019-11-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U radu je napravljena energetska obnova dječjeg vrtića u Zagrebu. Razrađen je strojarski projekt plinofikacije i rekonstrukcije kotlovnice. Izvršen je proračun toplinskog opterećenja prema EN 12831, proračun potrebne energije za grijanje prema HRN EN ISO 13790 i proračun za odabir spremnika potrošne tople vode. Toplinski učin plinske kotlovnice proračunat je na temelju potrebne topline za grijanje nakon energetske obnove, za meteorološke uvjete u Zagrebu i na temelju topline potrebne za pripremu potrošne tople vode. Unutar plinske kotlovnice nalaze se četiri kondenzacijska kotla povezana u kaskadu. Toplinska energija za grijanje i za pripremu potrošne tople vode opskrbljuje se prirodnim plinom iz gradskog plinovoda. Plinska instalacija izvedena je u skladu s propisima i mjerama zaštite od požara.
Abstract (english)
This master thesis presents the energy renovation project of a kindergarten building in Zagreb. The engineering project includes the analysis of the gas installation for heating and hot water preparation. The building heat load is calculated according to HRN EN 12831 standard, while the building heating energy demand is estimated following the HRN EN 13790 standard. Furthermore, the sizing and the selection of the DHW system are performed. The heating capacity of the natural gas boilers is calculated taking into account the heat load necessary for space heating and DHW preparation after the energy renovation of the kindergarten building, for weather conditions in Zagreb. The heating energy is supplied by four condensing boilers connected in a cascade. The fuel is natural gas, which is supplied to the boiler room via a gas connection to the city gas pipeline. The sizing and the design of the gas installation is performed in compliance with the existing natural gas regulations and fire protection measures.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:422221
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra 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 on2020-08-24 11:14:11