prikaz prve stranice dokumenta CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode
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master's thesis
CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode
2022. urn:nbn:hr:179:306956
Bugarin, Mario
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Mechanical Engineering and Naval Architecture

Cite this document

Bugarin, M. (2022). CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode (Master's thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:306956

Bugarin, Mario. "CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:306956

Bugarin, Mario. "CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:306956

Bugarin, M. (2022). 'CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode', Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 24 September 2023, https://urn.nsk.hr/urn:nbn:hr:179:306956

Bugarin M. CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode [Master's thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2022 [cited 2023 September 24] Available at: https://urn.nsk.hr/urn:nbn:hr:179:306956

M. Bugarin, "CFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode", Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:179:306956

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Metadata
TitleCFD analiza hibridnog fotonaponskog solarnog panela hlađenog vodom, uz pripremu potrošne tople vode
Title (english)CFD analysis of hybrid water-cooled photovoltaic solar panel with domestic hot water preparation
AuthorMario Bugarin
MentorIgor Pehnec https://orcid.org/0000-0002-7435-6654 (mentor)
MentorIvo Marinić-Kragić https://orcid.org/0000-0002-9680-6193 (komentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Mechanical Engineering and Naval Architecture)
Split
Defense date and country2022-07-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
U ovom radu obrađen je koncept hlađenja i povećanja učinkovitosti fotonaponskog solarnog panela. Opisane su postojeće izvedbe hlađenja fotonaponskih solarnih panela. Analiziran je slučaj prostrujavanja medija (vode) kroz cjevovod integriran u ekstrudirani alumijski profil u svrhu odvođenja topline s fotonaponskog solarnog panela, te pripremu potrošne tople vode. Geometrija u odnosu na izvornu je pojednostavljena, te se analizirala se samo jedna šestina ukupnog koncepta, kako bi se ispitalo opstrujavanje i prostrujavanje fluida, kao i termička svojstva na jednom aluminijskom profilu. Numeričkom analizom uz pomoć softverskog alata za CFD (engl., „Computational Fluid Dynamics“) analize, simulirani su realni uvjeti postave hibridnog sustava za lokaciju Split, te postave hibridnog fotonaponskog sustava pod 0° u odnosu na zenit, te 0 ° u odnosu na azimut. Analiziran je slučaj ljetnog dana 31/07 u 11:00 [h]. Korišteno je više različitih modela turbulencije u analizi, laminarni model, Standardni k – ε model , k – ω SST model i Transition SST model. Svi korišteni modeli u simulacijama su teorijski opisani, kao i zaključno koji od modela je najprikladniji za opisivanje zadanog problema. Za radijaciju korišten je model „Solar calculatora“ prema lokaciji, uz uključen „Ray tracing“. Za sve modele turbulencija i radijacije, analiza je odrađena kao „Steady state“. Rezultati svih numeričkih simulacija su naposljetku obrađeni, te je komentirana potencijalna primjena ovakve izvedbe hibridnog fotonaponskog sustava u praksi.
Abstract (english)
This paper covers a concept of photovoltaic solar panel cooling and efficiency increase. Also, existing concepts of hybrid photovoltaic panels were described. The case of media (water) flow through the pipeline made from extruded aluminium profiles, with the purpouse of heat dissipation from the photovoltaic panel, and domestic hot water preparation was analysed. The geometry compared to the original concept is simplified, so only one-sixth of the total concept is analysed in order to evaluate fluid flow and thermal properties. Numerical analysis , using CFD (Computational Fluid Dynamics) analysis software package tools, simulating the real conditions of a hybrid photovoltaic system setup, at location Split, 0 ° zenith and 0 ° azimuth. Summer day of 31/07 at 11:00 am was analysed. Several different turbulence models were used, such as Laminar model, Standard k – ε model , k – ω SST model and Transition SST model. All models used were described theoretically, as well as which one of these models is most suitable to describe given problem. Radiation models used in analysis were The Solar Calculator, as well as Ray tracing model. All turbulence and radiation models were simulated as a Steady state problems. The results of all the numerical simulations were processed and potental application of this hybrid photovoltaic system design was discussed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:306956
Study programmeTitle: Mechanical Engineering; specializations in: Structures and Energy Technology, Computer Aided Design and Engineering, Production Mechanical Engineering
Course: Structures and Energy Technology
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 authenticated users
Terms of useLicence In copyright icon
Created on2023-03-10 08:28:40