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undergraduate thesis
Brodski motori na dvojno gorivo
2020. urn:nbn:hr:164:552071
Veličković, Nikola
University of Split
Faculty of Maritime Studies
Department of marine engineering

Cite this document

Veličković, N. (2020). Brodski motori na dvojno gorivo (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:164:552071

Veličković, Nikola. "Brodski motori na dvojno gorivo." Undergraduate thesis, University of Split, Faculty of Maritime Studies, 2020. https://urn.nsk.hr/urn:nbn:hr:164:552071

Veličković, Nikola. "Brodski motori na dvojno gorivo." Undergraduate thesis, University of Split, Faculty of Maritime Studies, 2020. https://urn.nsk.hr/urn:nbn:hr:164:552071

Veličković, N. (2020). 'Brodski motori na dvojno gorivo', Undergraduate thesis, University of Split, Faculty of Maritime Studies, accessed 24 March 2023, https://urn.nsk.hr/urn:nbn:hr:164:552071

Veličković N. Brodski motori na dvojno gorivo [Undergraduate thesis]. Split: University of Split, Faculty of Maritime Studies; 2020 [cited 2023 March 24] Available at: https://urn.nsk.hr/urn:nbn:hr:164:552071

N. Veličković, "Brodski motori na dvojno gorivo", Undergraduate thesis, University of Split, Faculty of Maritime Studies, Split, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:164:552071

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Metadata
TitleBrodski motori na dvojno gorivo
Title (english)Dual fuel marine engines
AuthorNikola Veličković
MentorGojmir Radica (mentor)
Committee memberBranko Lalić (predsjednik povjerenstva)
Committee memberĐorđe Dobrota (član povjerenstva)
GranterUniversity of Split
Faculty of Maritime Studies
(Department of marine engineering)
Split
Defense date and country2020-09-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Abstract
Brodski dizelski motori na dvojno gorivo su pogonski strojevi koji istovremeno rade na dvije vrste goriva: dizelsko gorivo i ukapljeni prirodni zemni plin. Njihov tehnički razvoj uvjetovan je IMO-vom regulativom na području onečišćenja zraka emisijom ispušnih plinova i sve prihvatljivijom cijenom ukapljenog prirodnog zemnog plina – LNG (eng. Liquid Natural Gas) kao goriva. Dvije vrste brodskih motora ovog tipa se koriste na brodovima, a to su četverotaktni DF (eng. Dual Fuel) i dvotaktni MEGI (eng. Main Engine Gas Injection), koji su obrađeni u završnom radu. Dva glavna svjetska proizođača koja su dizajnirala i dalje razvijaju takve motore su MAN B&W i Wartsila. Prvotno su se motori na dvojno gorivo isključivo koristili na velikim LNG tankerima koji su kao gorivo koristili ispareni teret. Međutim, njihov razvoj i sve veća pouzdanost dovela je do njihove primjene i na druge tipove brodova.
Abstract (english)
Marine dual fuel engines are operating machines that simultaneously work with two types of fuel: diesel fuel and liquefied natural gas. Their technical development are conditioned by IMO regulations on the field of pollution by exhaust gas emissions and with more acceptable price of liquefied natural gas – LNG as fuel. Two types of dual fuel marine engines are used on ships, four-stroke DF (Dual Fuel) and two-stroke MEGI (Main Engine Gas Injection), that are elaborated in this final work. Two worlds major manufacturers that have designed and still continue to develop such engines are MAN B&W and Wartsila. Initially, dual fuel engines were used just on LNG carriers that used boil off cargo as fuel. However, their technical development and much higher reliability has led to their adaptation to other types of vessels as well.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:164:552071
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
Access conditionsOpen access
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Created on2022-02-11 09:09:57