Tehnoekonomska analiza grijanja stambenog prostora u Dalmaciji

Mastelić, Ante (2018) Tehnoekonomska analiza grijanja stambenog prostora u Dalmaciji. = Technoeconomic analysis of living space heating in Dalmatia. Undergraduate thesis , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Čehil, Mislav.

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Abstract (Croatian)

U radu je analizirana problematika odabira modernih tipova grijanja za stan u zgradi u gradu Splitu. Analiziran je stan koji se nalazi na rubu zgrade, u kontaktu s jednim grijanim stanom i negrijanim hodnikom. Napravljen je matematički proračun po normama HRN EN 12831 i HRN EN ISO 13790, kojima se odredilo toplinsko opterećenje stana i potrebna godišnja energija za grijanje. S obzirom na nedavnu plinofikaciju Splita, postavlja se pitanje mogućnosti implementacije plinskih kondenzacijskih bojlera, kao alternativa čestom i energetski neprihvatljivim načinom grijanja, električnom energijom. Napravljena je analiza investicijskih troškova za slučaj jednog i drugog načina grijanja, te analiza osjetljivosti, jer su cijene električne energije i plina podložne promjenama.

Abstract

The paper analyzes the problems of choosing modern types of heating for a flat in a building in the city of Split. An apartment located at the edge of the building was analyzed, in contact with one heated apartment and unheated corridor. A mathematical calculation was made according to norms HRN EN 12831 and HRN EN ISO 13790, which determined the thermal load of the apartment and the required annual heating energy. Given the recent gasification of Split, the question of the possibility of implementation of gas condensing boilers is being asked, as an alternative to frequent and energy unacceptable heating, using electricity. An analysis of investment costs in both cases was made, followed by sensitivity analysis due to electricity and gas prices unpredictability.

Item Type: Thesis (Undergraduate thesis)
Uncontrolled Keywords: grijanje;grad Split;dizalice topline;plinofikacija Dalmacije;plinski kondenzacijski bojler
Keywords (Croatian): heating;city of Split;heat pumps;gasification od Dalmatia;gas condensing boiler
Subjects: TECHNICAL SCIENCE > Mechanical Engineering > process energy engineering
Divisions: 500 Department of Energy, Power Engineering and Environment > 510 Power Engineering and Energy Management Chair
Date Deposited: 27 Feb 2018 10:13
Last Modified: 06 Mar 2018 15:25
URI: http://repozitorij.fsb.hr/id/eprint/8371

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