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undergraduate thesis
Usporedba potrošnje goriva i emisija automobila
2024. urn:nbn:hr:190:467023
Lacković, Nikola
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Process Energy Engineering and Environment Protection

Cite this document

Lacković, N. (2024). Usporedba potrošnje goriva i emisija automobila (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:467023

Lacković, Nikola. "Usporedba potrošnje goriva i emisija automobila." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:467023

Lacković, Nikola. "Usporedba potrošnje goriva i emisija automobila." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:467023

Lacković, N. (2024). 'Usporedba potrošnje goriva i emisija automobila', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 01 February 2025, https://urn.nsk.hr/urn:nbn:hr:190:467023

Lacković N. Usporedba potrošnje goriva i emisija automobila [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2024 [cited 2025 February 01] Available at: https://urn.nsk.hr/urn:nbn:hr:190:467023

N. Lacković, "Usporedba potrošnje goriva i emisija automobila", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:190:467023

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Metadata
TitleUsporedba potrošnje goriva i emisija automobila
Title (english)Comparisson of fuel consumption and emissions of a car
AuthorNikola Lacković
MentorTomislav Senčić (mentor)
Committee memberSamir Žic (predsjednik povjerenstva)
Committee memberTomislav Senčić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Process Energy Engineering and Environment Protection)
Rijeka
Defense date and country2024-07-12, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
U današnjem svijetu, gdje se sve više naglašava potreba za zaštitom okoliša, emisije i potrošnja goriva automobila predstavljaju veliki utjecaj na okoliš. Ovaj rad istražuje veze između emisija štetnih plinova i potrošnje goriva u različitim vrstama automobila i voznim ciklusima. Provedena je simulacija emisija štetnih plinova i potrošnje goriva pomoću programa ADVISOR na dvije dionice. Napravljena je usporedba potrošnje goriva i emisija štetnih plinova za automobile na dizelski, benzinski i hibridni pogon te utjecaj zagrijanosti motora na potrošnju i emisije. Dobiveni rezultati su pokazali da najnižu potrošnju ima automobil na dizelski pogon, najniže emisije u gradskoj vožnji ima automobil s hibridnim pogonom, dok su rezultati emisije na međugradskoj dionici ujednačeni. Dizelski motor ima najveće emisije štetnih plinova na gradskoj dionicu te znatno veće emisije dušikovih oksida u usporedbi s benzinskim i hibridnim motorom. Vrlo velik utjecaj na emisije štetnih plinova ima zagrijanost motora i katalizatora koji postaje djelotvoran tek nakon postizanja radne temperature.
Abstract (english)
In today's world, where the need to protect the environment is increasingly emphasized, the emissions and fuel consumption of cars represent a major impact on the environment. This paper investigates the relationships between emissions and fuel consumption in different car types and driving cycles. The simulation of harmful gas emissions and fuel consumption was carried out using the ADVISOR program on two drive cycles. A comparison of fuel consumption and emissions of harmful gases was made for cars with diesel, gasoline and hybrid drive, as well as the influence of engine heating on consumption and emissions. The obtained results showed that the diesel-powered car has the lowest consumption, the hybrid-powered car has the lowest emissions in city driving, while the emission results on the intercity section are uniform. The diesel engine has the highest emissions of harmful gases in the city section and significantly higher emissions of nitrogen oxides compared to gasoline and hybrid engines. The heating of the engine and the catalyst, which becomes effective only after reaching the operating temperature, has a very large influence on the emissions of harmful gases.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:467023
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 conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2024-07-17 12:29:02