prikaz prve stranice dokumenta Analiza karakteristika plinskog motora za pogon generatora
  Download
PDF 1.58 MB
master's thesis
Analiza karakteristika plinskog motora za pogon generatora
2023. urn:nbn:hr:190:868929
Jozinović, Tomislav
University of Rijeka
Faculty of Engineering

Cite this document

Jozinović, T. (2023). Analiza karakteristika plinskog motora za pogon generatora (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:868929

Jozinović, Tomislav. "Analiza karakteristika plinskog motora za pogon generatora." Master's thesis, University of Rijeka, Faculty of Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:190:868929

Jozinović, Tomislav. "Analiza karakteristika plinskog motora za pogon generatora." Master's thesis, University of Rijeka, Faculty of Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:190:868929

Jozinović, T. (2023). 'Analiza karakteristika plinskog motora za pogon generatora', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 11 March 2025, https://urn.nsk.hr/urn:nbn:hr:190:868929

Jozinović T. Analiza karakteristika plinskog motora za pogon generatora [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2023 [cited 2025 March 11] Available at: https://urn.nsk.hr/urn:nbn:hr:190:868929

T. Jozinović, "Analiza karakteristika plinskog motora za pogon generatora", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:190:868929

Please login to the repository to save this object to your list.
Metadata
TitleAnaliza karakteristika plinskog motora za pogon generatora
Title (english)Analysis of gas engine characteristics for generator drive
AuthorTomislav Jozinović
MentorTomislav Mrakovčić (mentor)
MentorVedran Mrzljak (komentor)
Committee memberTomislav Mrakovčić (predsjednik povjerenstva)
Committee memberTomislav Senčić (član povjerenstva)
Committee memberVedran Mrzljak (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2023-09-19, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
U diplomskom radu opisan je nulto-dimenzionalni model plinskog motora Waukesha H24GL s prednabijanjem. Ukratko su opisani i simulacijski modeli motora, te prednosti i nedostaci pojedinih tipova modela. Opisani su matematički modeli svakog od glavnih dijelova motora koji su međusobno povezani u jednu cjelinu. Model motora je izrađen po uzoru na industrijski osamcilindrični, linijski plinski motor s prednabijanjem. Opisano je stvaranje gorive smjese, te problematika zakašnjenja paljenja pri... More izgaranju i posebno stvaranje gorive smjese kod Ottovih plinskih motora. Dan je opis optimizacije performansi motora te utjecaj varijabilnog otvaranja ventila te poboljšanje performansi turbopuhalom. Dan je sažeti tehnički opis glavnih dijelova i sustava navedenog motora uz navedene glavne tehničke karakteristike motora. Za provedbu simulacija rada motora korišten je računalni program Engine Simulation britanske tvrtke Lotus Engineering. Usporedbom rezultata simulacije rada motora s vrijednostima snage i okretnog momenta stvarnog motora zaključilo se da je izrađeni model motora valjan te da vjerno opisuje rad stvarnog motora uz mala odstupanja vrijednosti dobivenih simulacijom od stvarnih vrijednosti motora. Također su se usporedili rezultati simulacije rada motora sa i bez hladnjaka stlačenog zraka. Less
Abstract (english)
The thesis describes a zero-dimensional model of the turbocharged Waukesha H24GL gas engine. It also briefly describes the models used for engine simulation and the advantages and disadvantages of certain types of models. Mathematical models of each of the main parts of the engine that are interconnected into a single unit are described. The engine model is modelled after an industrial eight-cylinder in-line turbocharged gas engine. The formation of the fuel mixture in general as well as... More the ignition delay during combustion and the formation of the fuel mixture in Otto gas engines in particular are described. A description of the optimization of engine performance and the influence of variable valve opening and turbocharger performance optimization is given. A brief technical description of the main parts and systems of the analysed engine is given along with the main technical characteristics of the engine. The Engine Simulation computer program from the British company Lotus Engineering was used to perform simulations of engine operation. By comparing the results of the engine operation simulation with the power and torque values of the real engine, it was concluded that the created engine model is valid and satisfactorily describes the operation of the real engine with minor deviations of the values obtained by the simulation from the actual engine values. The results of the simulation of the engine operation with and without the intercooler were also compared. Less
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:868929
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-09-18 09:25:10
accessibility

closeAccessibilityrefresh

If you wish to permanently save changes, click on Save, if not - your settings will be reset when you restart the browser.