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undergraduate thesis
Dinamički odziv sustava na promjenu razine kondenzata
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. urn:nbn:hr:235:704985
Briški, Marko
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Briški, M. (2024). Dinamički odziv sustava na promjenu razine kondenzata (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:704985

Briški, Marko. "Dinamički odziv sustava na promjenu razine kondenzata." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:704985

Briški, Marko. "Dinamički odziv sustava na promjenu razine kondenzata." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:704985

Briški, M. (2024). 'Dinamički odziv sustava na promjenu razine kondenzata', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 14 October 2024, https://urn.nsk.hr/urn:nbn:hr:235:704985

Briški M. Dinamički odziv sustava na promjenu razine kondenzata [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2024 [cited 2024 October 14] Available at: https://urn.nsk.hr/urn:nbn:hr:235:704985

M. Briški, "Dinamički odziv sustava na promjenu razine kondenzata", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:235:704985

Metadata
TitleDinamički odziv sustava na promjenu razine kondenzata
Title (english)Process dynamics response during the change of the condensate level
AuthorMarko Briški
MentorAnte Marušić (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2024-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
Kondenzatori su izmjenjivači topline, koji se koriste za promjenu agregatnog stanja iz plina u tekućinu. Koriste se za izbacivanje viška topline, te su zbog toga ključne komponente u svim kružnim procesima. U desnokretnim procesima, razina kondenzata je, u pravilu, aktivno regulirana, za razliku od manjih ljevokretnih procesa u kojima se sama održava. U radu je izveden detaljan matematički model termo – hidrauličkih procesa u kondenzatoru ljevokretnog procesa izvedbe cijev u plaštu. Model je implementiran u Matlab/Simulink okruženju, te su napravljene simulacije rada pri normalnim uvjetima i pri uvjetima ekstremne napunjenosti sustava. U završnom dijelu analizirani su rezultati simulacija i dobiveni su podaci o tome kako promjena razine kondenzata utječe na ostale parametre rada sustava u normalnim i rubnim uvjetima.
Abstract (english)
Condensers are heat exchangers which are used for changing the aggregate state from vapor to liquid. They are used in cooling cycles because they can exchange more heat while changing the aggregate state and in thermodynamic cycles for removing the excess heat. Thermodynamic cycles with vapor have systems for regulating the hight of the condensate, while in cooling cycles, the hight of the condensate is self regulating. In this paper, a detailed mathematical model of thermo-hydraulic processes in shell&Tube condenser of a cooling cycle was developed. The model was implemented in a Matlab/Simulink environment, and simulations of operation under normal conditions and under system overload conditions were made. In the final part, the results of the simulations were analyzed, and data was obtained on how the change in the condensate level affects the other parameters of the system's operation in normal and marginal conditions.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:704985
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 conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-09-24 12:39:38