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undergraduate thesis
Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. urn:nbn:hr:235:522564
Leš, Matija
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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Leš, M. (2023). Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:522564

Leš, Matija. "Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:522564

Leš, Matija. "Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:522564

Leš, M. (2023). 'Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 28 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:522564

Leš M. Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2023 [cited 2024 April 28] Available at: https://urn.nsk.hr/urn:nbn:hr:235:522564

M. Leš, "Energetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:235:522564

Metadata
TitleEnergetski učinkovito usmjeravanje okretnog momenta za električna vozila s izravnim pogonom na četiri kotača
Title (english)Energy efficient torque vectoring for electric vehicles with direct four wheel drive
AuthorMatija Leš
MentorJoško Deur (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2023-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Tema ovog završnog rada je, putem programskog i simulacijskog okruženja, ispitati uštede koje električno vozilo, s nezavisnim pogonom na četiri kotača, ostvaruje za karakteristične uzdužne i bočne manevre vožnje kojima je podvrgnuto. Energetski učinkovit način upravljanja postiže se usmjeravanjem okretnog momenta na pojedini kotač te je pri ovako zamišljenom modelu vozila ono izrazito primjenjivo budući da osovinu svakog kotača pogoni jedan zaseban sinkroni elektromotor. U radu je prije svega cjelovito opisan model dinamike vozila, a zatim su prikazane karakteristike elektromotornog pogona s obzirom na gubitke te pomoću simulacijskog modela elektromotornih pogona i modela dinamike vozila, postavljen je zakon usmjeravanja momenta. Naposljetku su simulacijom bočnih i uzdužnih manevara provedene analize ušteda energije upravljanog vozila u odnosu na vozilo s jednakim pogonom na sva četiri kotača te analize prikazane grafički i tablično.
Abstract (english)
The topic of this final paper is to investigate the savings achieved by an electric vehicle with independent four-wheel drive through a programming and simulation environment, considering typical longitudinal and lateral driving maneuvers to which it is subjected. An energy-efficient method of vehicle control is achieved by torque vectoring technology, which is highly applicable in this envisioned vehicle model, as each wheel axle is driven by a separate synchronous electric motor. The paper primarily describes vehicle dynamics model in detail, and then presents the characteristics of an electric drive, in terms of losses. Using a simulation model of electric drives and the vehicle dynamics model, a torque control allocation strategy is established. Finally, through simulation of lateral and longitudinal maneuvers, analyses of energy savings in controlled vehicle compared to the vehicle with equal distribution on all four wheels are conducted, and the results are presented graphically and in tabular form.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:522564
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 on2023-09-22 11:54:33