prikaz prve stranice dokumenta Analiza neustaljenog dizelmotornog kogeneracijskog učinka
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undergraduate thesis
Analiza neustaljenog dizelmotornog kogeneracijskog učinka
2023. urn:nbn:hr:162:430307
Skroče, Filip
University of Zadar
Maritime Department
Division of Maritime Engineering

Cite this document

Skroče, F. (2023). Analiza neustaljenog dizelmotornog kogeneracijskog učinka (Undergraduate thesis). Zadar: University of Zadar. Retrieved from https://urn.nsk.hr/urn:nbn:hr:162:430307

Skroče, Filip. "Analiza neustaljenog dizelmotornog kogeneracijskog učinka." Undergraduate thesis, University of Zadar, 2023. https://urn.nsk.hr/urn:nbn:hr:162:430307

Skroče, Filip. "Analiza neustaljenog dizelmotornog kogeneracijskog učinka." Undergraduate thesis, University of Zadar, 2023. https://urn.nsk.hr/urn:nbn:hr:162:430307

Skroče, F. (2023). 'Analiza neustaljenog dizelmotornog kogeneracijskog učinka', Undergraduate thesis, University of Zadar, accessed 19 December 2024, https://urn.nsk.hr/urn:nbn:hr:162:430307

Skroče F. Analiza neustaljenog dizelmotornog kogeneracijskog učinka [Undergraduate thesis]. Zadar: University of Zadar; 2023 [cited 2024 December 19] Available at: https://urn.nsk.hr/urn:nbn:hr:162:430307

F. Skroče, "Analiza neustaljenog dizelmotornog kogeneracijskog učinka", Undergraduate thesis, University of Zadar, Zadar, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:162:430307

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Metadata
TitleAnaliza neustaljenog dizelmotornog kogeneracijskog učinka
Title (english)Analysis of unsteady diesel engine cogeneration effect
AuthorFilip Skroče
MentorIvan Gospić (mentor)
MentorIgor Poljak (komentor)
Committee memberIvica Glavan (predsjednik povjerenstva)
Committee memberMarijan Gržan (član povjerenstva)
Committee memberIvan Gospić (član povjerenstva)
GranterUniversity of Zadar
(Maritime Department)
(Division of Maritime Engineering)
Zadar
Defense date and country2023-03-31, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Abstract
U radu su prikazani karakteristični brodski dizelmotorni kogeneracijski energetski sustavi te njihov utjecaj u postizanju ekonomičnijih, energetski učinkovitijih i ekološki prihvatljivijih energetskih rješenja na suvremenim brodovima. Posebno je obrađena problematika vezana za određivanje neustaljenog toplinskog učinka jednostavnog jednotlačnog kogeneracijskog sustava bez pregrijavanja pare. U zadnjem poglavlju rada, provedena je analiza procesa u utilizacijskom kotlu koji iskorištava otpadnu toplinu sadržanu u ispušnim plinovima motora 8S70ME-C10.5-GI-EGR Gas, na temelju proračunskih rezultata dobivenih CEAS programskim paketom tvrtke MAN. Nadalje je provedena usporedba kogeneracijskog učinka pri različitim opterećenjima motora, ovisno o različitim uvjetima okoline te o režimu rada navedenog motora, ovisno o tome treba li zadovoljavati IMO-ovim NOX Tier II ili Tier III propisima.
Abstract (english)
The paper presents characteristic marine diesel engine cogeneration energy systems and their influence in achieving more economical, energy efficient and environmentally friendly energy solutions on modern ships. The problem related to the determination of the unsteady thermal effect of a simple single-pressure cogeneration system without superheating of the steam was specially addressed. In the last chapter of the paper, an analysis of the process in the utilization boiler, which utilizes the waste heat contained in the exhaust gases of the 8S70ME-C10.5-GI-EGR Gas engine, was carried out, based on the calculation results obtained by the CEAS software package of the MAN company. Furthermore, a comparison of the cogeneration performance at different engine loads, depending on different environmental conditions and the operating mode of the mentioned engine, depending on whether it should meet IMO's NOx Tier II or Tier III regulations was carried out.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:162:430307
Study programmeTitle: Naval Mechanical Engineering and Maritime Industry Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva i tehnologije pomorskog prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva i tehnologije pomorskog prometa)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
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Created on2024-01-03 08:51:47