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undergraduate thesis
Analiza procesa izgaranja u generatorima pare
2021. urn:nbn:hr:164:556059
Jurić, Paulo
University of Split
Faculty of Maritime Studies
Department of nautical studies

Cite this document

Jurić, P. (2021). Analiza procesa izgaranja u generatorima pare (Undergraduate thesis). Split: University of Split, Faculty of Maritime Studies. Retrieved from https://urn.nsk.hr/urn:nbn:hr:164:556059

Jurić, Paulo. "Analiza procesa izgaranja u generatorima pare." Undergraduate thesis, University of Split, Faculty of Maritime Studies, 2021. https://urn.nsk.hr/urn:nbn:hr:164:556059

Jurić, Paulo. "Analiza procesa izgaranja u generatorima pare." Undergraduate thesis, University of Split, Faculty of Maritime Studies, 2021. https://urn.nsk.hr/urn:nbn:hr:164:556059

Jurić, P. (2021). 'Analiza procesa izgaranja u generatorima pare', Undergraduate thesis, University of Split, Faculty of Maritime Studies, accessed 27 April 2024, https://urn.nsk.hr/urn:nbn:hr:164:556059

Jurić P. Analiza procesa izgaranja u generatorima pare [Undergraduate thesis]. Split: University of Split, Faculty of Maritime Studies; 2021 [cited 2024 April 27] Available at: https://urn.nsk.hr/urn:nbn:hr:164:556059

P. Jurić, "Analiza procesa izgaranja u generatorima pare", Undergraduate thesis, University of Split, Faculty of Maritime Studies, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:164:556059

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Metadata
TitleAnaliza procesa izgaranja u generatorima pare
Title (english)Analysis of Combustion process in steam generator
AuthorPaulo Jurić
MentorNikola Račić (mentor)
Committee memberTina Perić (predsjednik povjerenstva)
Committee memberBranko Lalić (član povjerenstva)
GranterUniversity of Split
Faculty of Maritime Studies
(Department of nautical studies)
Split
Defense date and country2021-09-20, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Abstract
U radu se analizirao proces izgaranja plinskog goriva u generatoru pare proizvođača GUNT oznake ET850. Izvršio se teoretski proračun izgaranja mijenjajući pretičak zraka i dobiveni rezultati uspoređeni su s rezultatima mjerenja. U radu je opisan sustav brodskog generatora pare, prikazana je kratka podjela i opis fosilnih goriva, termodinamička svojstva goriva te je opisan proces potpunog i nepotpunog izgaranja. Teoretski proračun izgaranja goriva uspoređen je s rezultatima dobivenih mjerenjem na generatoru pare proizvođača GUNT ET580. Iz rezultata mjerenja i rezultata dobivenih teorijskim proračunom izgaranja goriva zaključuje se kako se smanjenjem pretička zraka povećava stupanj djelovanja izgaranja, temperatura ispušnih plinova i adijabatska temperatura izgaranja. Također, bez obzira na relativno veliki pretičak zraka za plinovita goriva, λ = 3, javlja se neizgoreno gorivo u obliku CO.
Abstract (english)
The paper analyzes the combustion process of gaseous fuel in a steam generator manufactured by GUNT type ET850. The theoretical calculation of combustion was performed by changing the air excess and the obtained results were compared with the measurement results. The paper describes the ship's steam generator system, presents a brief division and description of fossil fuels, thermodynamic properties of fuels and describes the process of complete and incomplete combustion. The theoretical calculation of fuel combustion was compared with the results obtained by measurement on a steam generator manufactured by GUNT ET580. From the measurement results and the results obtained by the theoretical calculation of fuel combustion, it is concluded that the reduction of excess air increases the degree of combustion efficiency, exhaust gas temperature and adiabatic combustion temperature. Also, despite the relatively large air surplus for gaseous fuels, λ = 3, unburned fuel in the form of CO occurs.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:164:556059
Study programmeTitle: Marine Engineering - UNDERGRADUATE - UNIVERSITY [ID: 1708]
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva)
Type of resourceText
File originBorn digital
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Created on2024-01-22 09:16:57