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undergraduate thesis
Bespilotna letjelica na solarni pogon
2021. urn:nbn:hr:179:238385
Vujević, Ema
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Power Engineering

Cite this document

Vujević, E. (2021). Bespilotna letjelica na solarni pogon (Undergraduate thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:238385

Vujević, Ema. "Bespilotna letjelica na solarni pogon." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:238385

Vujević, Ema. "Bespilotna letjelica na solarni pogon." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:238385

Vujević, E. (2021). 'Bespilotna letjelica na solarni pogon', Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 03 November 2024, https://urn.nsk.hr/urn:nbn:hr:179:238385

Vujević E. Bespilotna letjelica na solarni pogon [Undergraduate thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2021 [cited 2024 November 03] Available at: https://urn.nsk.hr/urn:nbn:hr:179:238385

E. Vujević, "Bespilotna letjelica na solarni pogon", Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:179:238385

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Metadata
TitleBespilotna letjelica na solarni pogon
AuthorEma Vujević
MentorMario Cvetković (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Power Engineering)
Split
Defense date and country2021-07-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electronics
Abstract
U završnom radu je obrađena tema bespilotne letjelice na solarni pogon uz provedenu konceptualnu razradu takvog projekta. Dan je kratki pregled povijesti zrakoplova na solarni pogon, opisane su značajke komponenata i opreme potrebne za let solarne bespilotne letjelice te je objašnjen princip rada takve letjelice. Na temelju AG-35 aeroprofila, proveden je i proračun aerodinamičkih koeficijenata nužnih za određivanje snage potrebne za horizontalni let. Nakon odabira odgovarajućih solarnih ćelija, izvršen je proračun solarne energije koja je uspoređena sa snagom potrebnom za sami let. Proračuni i konceptualna razrada projekta temeljeni su na primjeru slične konceptualne letjelice Bubble Dancer. Pomoću PVGIS alata određeno je solarno zračenje odabrane solarne ćelije za odabrano geografsko područje koje odgovara gradu Splitu te je konačno donesen zaključak o izvedivosti leta bespilotne letjelice u ovisnosti o godišnjem dobu.
Abstract (english)
The Bachelor thesis deals with the topic of a solar-powered unmanned aerial vehicle with the conceptual elaboration of such a project. A brief overview of the history of solar-powered aircraft is given, the characteristics of the components and equipment required for the flight of a solar unmanned aerial vehicle are described, and the principle of operation of such an aircraft is explained. Based on the AG-35 airfoil, the calculation of the aerodynamic coefficients necessary to determine the power required for horizontal flight was also performed. After selecting the appropriate solar cells, a calculation of solar energy was performed, which was compared with the power required for the flight itself. The calculations and conceptual elaboration of the project are based on the example of a similar conceptual aircraft Bubble Dancer. Using PVGIS tools, the solar radiation of the selected solar cell for the selected geographical area corresponding to the city of Split was determined, and a conclusion was finally made on the feasibility of flying a UAV depending on the season.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:238385
Study programmeTitle: Electrical Engineering
Study programme type: professional
Study level: undergraduate
Academic / professional title: Stručni/Stručna prvostupnik/prvostupnica inženjer/inženjerka elektrotehnike (Stručni/Stručna prvostupnik/prvostupnica inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-12-13 12:23:53