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Title:Primerjava eksergijskega izkoristka sistema PV - toplotna črpalka in solarnih kolektorjev - električni uporovni grelnik za stanovanjsko hišo : master's thesis
Authors:Šaše, Blaž (Author)
Marn, Jure (Mentor) More about this mentor... New window
Files:.pdf MAG_Sase_Blaz_2020.pdf (2,12 MB)
MD5: F872B6C00E65BCF5FE3580A626C15DD8
 
Language:Slovenian
Work type:Master's thesis/paper (mb22)
Typology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Namen magistrske naloge je bila primerjava eksergijskega izkoristka sistema PV – toplotna črpalka in sistema solarni kolektorji – električni uporovni grelnik v stanovanjski hiši z obstoječim sistemom ogrevanja samo z električnim uporovnim grelnikom in določitev njihovih ekonomičnosti. Na osnovi gradbene dokumentacije in slovenskega standarda za ogrevalne sisteme v stavbah SIST EN 12831, ki je metoda izračuna projektne toplotne obremenitve, sem določil transmisijske toplotne izgube stanovanjskega objekta pri geografsko izmerjeni projektni zunanji temperaturi. Za vse sisteme sem nato na podlagi predhodno izračunanih toplotnih izgub preračunal energijske in eksergijske izkoristke ter jih analiziral. Na koncu je sledila analiza finančne učinkovitosti obeh sistemov v primerjavi z obstoječim ogrevalnim sistemom.
Keywords:eksergija, fotovoltaika, solarni kolektorji, toplotna črpalka, električni uporovni grelnik
Year of publishing:2020
Place of performance:Maribor
Publisher:[B. Šaše]
Number of pages:VI, 50 str.
Source:Maribor
UDC:620.92:697.1(043.2)
COBISS_ID:41381635 New window
NUK URN:URN:SI:UM:DK:YUSTSWR3
Views:171
Downloads:33
Metadata:XML RDF-CHPDL DC-XML DC-RDF
Categories:KTFMB - FS
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Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:09.06.2020

Secondary language

Language:English
Title:Exergy efficiency comparison between PV System - Heat Pump and Solar Collector - Electric Resistance Heater for a house
Abstract:The purpose of the thesis was the exergy efficiency comparison between the following systems: PV System – Heat Pump and Solar Collector – Electric Resistance Heater and to determine their economical impact on a house. With the use of building documentation and the standard of heating in buildings, SIST EN 12831, which is the method used to calculate the design heat load, i calculated the transmission heat loss of the residential building with projected outdoor temperature depending on the geographical position. On the basis of the previously determined heat loses, I calculated energy and exergy efficiency for all systems. In the end, I analyzed the financial efficiency of both systems in comparison to the baseline heating system.
Keywords:exergy, photovoltaics, solar collector, heat pump, electric resistance heater


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