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master's thesis
Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula
2021. urn:nbn:hr:179:977554
Galić, Mario
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Electronics and Computing

Cite this document

Galić, M. (2021). Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula (Master's thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:977554

Galić, Mario. "Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:977554

Galić, Mario. "Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:977554

Galić, M. (2021). 'Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula', Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 23 March 2023, https://urn.nsk.hr/urn:nbn:hr:179:977554

Galić M. Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula [Master's thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2021 [cited 2023 March 23] Available at: https://urn.nsk.hr/urn:nbn:hr:179:977554

M. Galić, "Određivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula", Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:179:977554

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Metadata
TitleOdređivanje utjecaja zasjenjenja na električne karakteristike fotonaponskog modula
Title (english)Investigating the impact of shading on the electrical characteristics of a photovoltaic module
AuthorMario Galić
MentorTihomir Betti https://orcid.org/0000-0003-1988-8356 (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Electronics and Computing)
Split
Defense date and country2021-09-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U ovom diplomskom radu obrađen je utjecaj zasjenjenja na električne karakteristike jednog fotonaponskog modula. Električne karakteristike izmjerene su mjernim uređajem EKO MP170 I-V Checker u 12 različitih scenarija zasjenjenja na fotonaponskom modulu od monokristaliničnog silicija montiranog na krovu Fakulteta elektrotehnike, strojarstva i brodogradnje. Osim mjerenja na fotonaponskom modulu, svi promatrani uzorci zasjenjenja također su provjereni simulacijom u Simulinku. Utvrđeno je da ključan utjecaj na karakteristike fotonaponskog modula ima oblik sjene, odnosno broj zahvaćenih podnizova sunčanih ćelija koje su zasjenjene dok je promjena broja zasjenjenih ćelija u jednom podnizu imala gotovo zanemariv utjecaj. Na samom kraju ovog rada obrađen je noviji koncept izrade i spajanja sunčanih ćelija u tzv. „Half-cell“ fotonaponski modul. Ovakav fotonaponski modul izrađen je spajanjem sunčanih ćelija čije su dimenzije upola manje u odnosu na standardni modul. Simulacijama je potvrđeno da ovaj modul ima bolje karakteristike pri djelomičnom zasjenjenju u usporedbi sa standardnim fotonaponskim modulom.
Abstract (english)
In this thesis, the impact of shading on the electrical characteristics of a photovoltaic module was analysed. The electrical characteristics were measured using EKO MP-170 I-V Checker for 12 different shading patterns on a monocrystalline-silicon photovoltaic module installed on the roof of the Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. In addition to measurements, all analysed shading patterns were also simulated using Matlab/Simulink. The results show that the shading profile, i.e. the number of shaded subarrays has the main impact on electrical characteristics of a photovoltaic module. For a certain shaded subarray the number of shaded cells was shown to have only minor impact. Finally, a new cell configuration in a module called „Half-cell“ photovoltaic module has been analysed. In such module the cells are half the size of cells found in a standard photovoltaic module. Simulations confirmed that „Half-cell“ module performs better under partial shading when compared with the standard photovoltaic module
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:977554
Study programmeTitle: Systems and Control
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka automatike i sustava (magistar/magistra inženjer/inženjerka automatike i sustava)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2022-06-15 11:26:06