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undergraduate thesis
Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije
2021. urn:nbn:hr:179:671239
Todorić, Dora
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Electronics and Computing

Cite this document

Todorić, D. (2021). Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije (Undergraduate thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:671239

Todorić, Dora. "Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:671239

Todorić, Dora. "Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:671239

Todorić, D. (2021). 'Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije', Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 04 March 2025, https://urn.nsk.hr/urn:nbn:hr:179:671239

Todorić D. Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije [Undergraduate thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2021 [cited 2025 March 04] Available at: https://urn.nsk.hr/urn:nbn:hr:179:671239

D. Todorić, "Uređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije", 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:179:671239

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Metadata
TitleUređaj za praćenje razine sunčeva svjetla pomoću solarne ćelije
Title (english)Sunlight level tracking device using solar cell
AuthorDora Todorić
MentorMaja Stella (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Electronics and Computing)
Split
Defense date and country2021-07-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Zbog povećane produkcije CO2 i štetnih plinova, kao i tendencije za okretanjem prema obnovljivim izvorima energije koji su cjenovno prihvatljiviji, cilj je bio utvrditi može li se jednostavnim uređajem uz primjenu Arduino mikrokontrolera povećati iskoristivost solarne ćelije. Korištenim uređajem, na osnovi ATmega328 mikrokontrolera i jednostavnog programa napisanog u Arduino IDE programu, uz pomoć servo motora u ovisnosti o očitanju razlike 2 postranično postavljena fotootpornika upravljano je optimalnom pozicijom solarne ćelije te su očitani podaci uspoređivani sa statičnom solarnom ćelijom postavljenom u optimalnu poziciju u odnosu na geografsku poziciju i mjesec u godini. Provedeno ispitivanje za 3 doba dana (8, 12 i 18 sati) svibnja 2021. godine u kojima je dobiveno povećanje ostvarenih vrijednosti u jutarnjim i poslijepodnevnim očitanjima u odnosu na statičnu solarnu ćeliju do prosječnih 4%. Ovakvim jednostavnim i jeftinim uređajem se može povećati dobitak iskoristivosti sunčeve energije.
Abstract (english)
Due to the increased production of CO2 and harmful gases, and the tendency to turn to renewable energy sources that are more affordable, the aim was to determine whether a simple device with the use of an Arduino microcontroller could increase the efficiency of a solar cell. Using the device based on the ATmega328 microcontroller and a simple program written in Arduino IDE the optimal position of the solar cell was controlled via a servo motor depending on the reading of the difference of 2 side-mounted photoresistors and the read data was compared with a static solar cell data placed in the optimal position and month of the year. A test was performed 3 times a day (8, 12 and 18 hours) in May 2021, in which a significant increase in the values was obtained in the morning and afternoon readings compared to the static solar cell to an average of 4%. With such a simple and cheap device, the gain of solar energy efficiency can be significantly increased.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:671239
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-12-10 11:38:32