prikaz prve stranice dokumenta Modernizacija sustava grijanja kuće
Access restricted to students and staff of home institution
undergraduate thesis
Modernizacija sustava grijanja kuće
2018. urn:nbn:hr:190:960512
Bezić, Luka
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Thermodynamics and Thermal Engineering

Cite this document

Bezić, L. (2018). Modernizacija sustava grijanja kuće (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:960512

Bezić, Luka. "Modernizacija sustava grijanja kuće." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:960512

Bezić, Luka. "Modernizacija sustava grijanja kuće." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:960512

Bezić, L. (2018). 'Modernizacija sustava grijanja kuće', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 19 February 2025, https://urn.nsk.hr/urn:nbn:hr:190:960512

Bezić L. Modernizacija sustava grijanja kuće [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2018 [cited 2025 February 19] Available at: https://urn.nsk.hr/urn:nbn:hr:190:960512

L. Bezić, "Modernizacija sustava grijanja kuće", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:190:960512

Please login to the repository to save this object to your list.
Metadata
TitleModernizacija sustava grijanja kuće
Title (english)Household heating system modernization
AuthorLuka Bezić
MentorIgor Wolf (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Thermodynamics and Thermal Engineering)
Rijeka
Defense date and country2018-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Ovaj rad bavi se problematikom modernizacije sustava za grijanje te pripreme potrošne tople vode. Glavni ciljevi ovog rada su određivanje godišnje potrošnje energije za grijanje i pripremu potrošne tople vode, određivanje troškovno najpovoljnijeg energenta uz eventualno korištenje solarnih toplinskih kolektora za potrošnu toplu vodu. U programu Ki Expert Plus izvedena su četiri proračuna, jedan za postojeće stanje, a ostali za različite slučajeve modernizacije. Analizom rezultata proračuna utrvrđeno je da je najisplativija varijanta zamjena postojećeg kotla na ekstralako loživo ulje kotlom na drvene pelete uz ugradnju solarnih kolektora. U tom slučaju godišnja potrošnja dvostruko je manja, a vrijeme isplativosti 8 godina.
Abstract (english)
This final paper's main topic is a modernization of a household heating and sanitary hot water system. The main goals of this paper are defining the yearly energy need for heating and production of sanitary hot water systems, defining the yearly expenses of the current system, checking if the alternative system could be more profitable than the current by also considering the use of solar collectors for production of sanitary hot water. Four calculations were made in the program Ki Expert Plus, one for the current state of the building and the rest for the proposed states after the modernization. Analysing the results we can see that the proposed state which includes the replacement of the current heat generator on oil with a heat generator powered by wood pellets is more profitable than the current one. The yearly expenses are predicted to be two times lower than the current ones, also the prediction is that the investition would pay off in less than 8 years.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:960512
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 on2018-11-22 07:56:39