prikaz prve stranice dokumenta Vanbrodski motor sa elektroničkim ubrizgavanjem goriva
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undergraduate thesis
Vanbrodski motor sa elektroničkim ubrizgavanjem goriva
2019. urn:nbn:hr:190:986269
Pletikos, Mislav Ivan
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Marine Engineering

Cite this document

Pletikos, M. I. (2019). Vanbrodski motor sa elektroničkim ubrizgavanjem goriva (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:986269

Pletikos, Mislav Ivan. "Vanbrodski motor sa elektroničkim ubrizgavanjem goriva." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:986269

Pletikos, Mislav Ivan. "Vanbrodski motor sa elektroničkim ubrizgavanjem goriva." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:986269

Pletikos, M. I. (2019). 'Vanbrodski motor sa elektroničkim ubrizgavanjem goriva', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 31 January 2025, https://urn.nsk.hr/urn:nbn:hr:190:986269

Pletikos MI. Vanbrodski motor sa elektroničkim ubrizgavanjem goriva [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2019 [cited 2025 January 31] Available at: https://urn.nsk.hr/urn:nbn:hr:190:986269

M. I. Pletikos, "Vanbrodski motor sa elektroničkim ubrizgavanjem goriva", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:190:986269

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Metadata
TitleVanbrodski motor sa elektroničkim ubrizgavanjem goriva
Title (english)Electonic injection outboard engine
AuthorMislav Ivan Pletikos
MentorTomislav Senčić (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberTomislav Senčić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Marine Engineering)
Rijeka
Defense date and country2019-09-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Kako je karakteristika dvotaktnog motora velika potrošnja, buka i velike emisije štetnih plinova, zadatak ovog rada je na vidjeti postoji li rješenje kako bi se smanjila potrošnja i emisija štetnih plinova za zadani motor Mercury 3,3. Za rješenje problema najpovoljnija solucija je ugradnja elektronskog ubrizgavanja goriva. Da bi se dobila najbolja slika o motoru prikazana je povijest i primjena dvotaktnog motora te je napravljena usporedba četverotaktnog i dvotaktnog motora. Objašnjen je sustav elektronskog ubrizgavanja goriva na motorima sa unutarnjim sagorijevanjem, te se može vidjeti idejno rješenje kako se na mali vanbrodski dvotaktni motor Mercury 3,3 može ugraditi sustav elektronskog ubrizgavanja goriva. Uz to napravljena je analiza već postojećih vanbrodskih dvotaktnih motora sa elektronskim ubrizgavanjem goriva. Na kraju se može vidjeti termodinamički proračun zadanog motora popraćen dijagramima i sklopni nacrt koji je priložen uz rad. Sustav elektronskog ubrizgavanja goriva donosi mnoge prednosti pri radu motora, te se može ugraditi na zadani motor ali to nije najisplativije rješenje zbog velikog jednokratnog troška i značajne komplikacije čitavog motora što na kraju povećava mogućnost kvara.
Abstract (english)
Characteristic of two stroke internal combustion engines is noise, considerable fuel consumption and emissions. The goal of this paper is finding the way how to reduce emissions and fuel consumption for specific two stroke outboard engine, namely Mercury 3,3. The best solution for a given task is installation electronic fuel injection. To get the full picture, the history and application of two-stroke engine is discussed; and comparison with four-stroke engine is made. The system of electronic fuel injection on the internal combustion engine is explained, and a conceptual design of how to incorporate a small outboard two-stroke Mercury 3,3 engine with electronic fuel injection system is shown. Moreover, the analysis of existing two stroke outboard engines with electronic fuel injection is shown. Finally, thermodynamical calculation of given engine accompanied with diagrams and assembly drawing is shown. While electronic fuel injection has a lot of advantages, the process of installation of this system doesn’t make economical sense and makes engine more susceptible to malfunction.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:986269
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2020-07-20 10:00:24