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undergraduate thesis
Usporedba NEDC i WLTC ispitnih ciklusa
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2018. urn:nbn:hr:235:414534
Sinovčić, Mate
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

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Sinovčić, M. (2018). Usporedba NEDC i WLTC ispitnih ciklusa (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:414534

Sinovčić, Mate. "Usporedba NEDC i WLTC ispitnih ciklusa." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2018. https://urn.nsk.hr/urn:nbn:hr:235:414534

Sinovčić, Mate. "Usporedba NEDC i WLTC ispitnih ciklusa." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2018. https://urn.nsk.hr/urn:nbn:hr:235:414534

Sinovčić, M. (2018). 'Usporedba NEDC i WLTC ispitnih ciklusa', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:414534

Sinovčić M. Usporedba NEDC i WLTC ispitnih ciklusa [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2018 [cited 2024 December 20] Available at: https://urn.nsk.hr/urn:nbn:hr:235:414534

M. Sinovčić, "Usporedba NEDC i WLTC ispitnih ciklusa", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:235:414534

Metadata
TitleUsporedba NEDC i WLTC ispitnih ciklusa
Title (english)Comparison of NEDC and WLTC test cycle
AuthorMate Sinovčić
MentorGoran Šagi (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2018-02-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
WLTP (eng. The Worldwide harmonized Light vehicles Test Procedure) je ispitni ciklus za određivanje potrošnje goriva i emisija osobnih (kategorija M1) i lakih gospodarskih vozila (kategorija N1). Zamjenjuje od rujna 2017. godine do tada standardni NEDC ispitni ciklus (uvođenjem Euro 6c razine emisija štetnih tvari). Cilj ovoga rada je pokazati razlike između dva navedena ispitna ciklusa. U radu su najprije opisani ispitni ciklusi i prikazani karakteristični rezultati koji se za cikluse mogu pronaći u literaturi. Nakon toga slijedi prikaz proračuna WLTP ispitnog ciklusa pri čemu je detaljno prikazan način određivanja stupnjeva prijenosa u svakom trenutku ispitnog ciklusa, što je i najbitnija razlika između NEDC i WLTP ispitnih ciklusa. Na kraju je proveden proračun za isto vozilo (motor) za oba ispitna ciklusa. Na temelju literature, ali i zbog većih brzina i dinamičnije vožnje očekuje se veća potrošnja goriva kao i emisija CO2 kod WLTP ispitnog ciklusa.
Abstract (english)
WLTP (The Worldwide harmonized Light vehicles Test Procedure) defines test cycle for determining the levels of fuel consumption and emissions from passenger cars (M1 category) and light commercial vans (N1 category). It has replaced the standard NEDC test cycle since September 2017 (by implementing Euro 6 level of pollution emission). The purpose of this work is to show differences between the two mentioned procedures. Test cycles are described and characteristic results are shown, both that can be found in the literature. After that, the WLTP test procedure calculation is followed by detailing the method of determining the transmission gear ratio at any point in the test cycle, which is also the most important difference between the NEDC and WLTP test cycles. Based on the literature, because of the higher speed and more dynamic driving, higher fuel consumption as well as CO2 emission are expected in the WLTP test procedure.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:414534
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 In copyright icon
Created on2019-05-22 22:01:56