20.500.12556/RUNG-4800-b95e3738-8a54-2f8a-7623-6fb1ce17791c
Povečanje izkoristka sončne elektrarne z uporabo optimizatorjev moči
Increasing the Efficiency of Solar Power Plant by Utilising Power Optimisers
Diplomsko delo je bilo pripravljeno z namenom ugotoviti smotrnost investicije v sončno elektrarno z vgradnjo razsmernikov z optimizatorji moči.
Diplomsko delo predstavi konkreten primer sončne elektrarne, katero namerava investitor postaviti na strehi garaže, ki stoji ob stanovanjski hiši. Streha stanovanjske hiše tako ob določenih delih dneva senči površino, na katero bodo nameščeni fotonapetostni moduli, dodatno pa bodo osenčeni tudi zaradi drevesa, ki stoji ob stavbi. S pomočjo programa PV*SOL premium smo preverili predvideno letno sončno obsevanje na dotični lokaciji, dobljene podatke pa upoštevali kot podlago pri izračunu predvidene proizvodnje električne energije. Primerjali smo predvideno količino proizvodnje z vgradnjo razsmernika brez optimizatorjev moči ter z optimizatorji moči. Dodatno smo opravili ekonomski izračun investicije obeh primerov ter po primerjavi ugotovili, da je investicija v sončno elektrarno z vgradnjo razsmernika z optimizatorji moči kljub začetni višji investiciji smiselna.
The purpose of this thesis has been to establish the expedience of investing into a solar power plant containing inverter with power optimisers.
The thesis presents actual solar power plant case which the investor intends to install on the roof of a garage located next to a residential house. During certain parts of the day, the roof of the residential house casts a shade on the surface where the photovoltaic modules are to be installed. In addition, shading is also created by a tree located next to the building. The PV*SOL software has determined the foreseen annual solar radiation at the specific calculation. The data obtained has been used as the basis for calculating the foreseen generation of power. The following has also been compared: the foreseen generated power by installing an inverter containing power optimisers compared to the foreseen generated power by installing an inverter without power optimisers. In addition, an economic calculation of the investment has been performed for both scenarios. Comparison has shown that, despite a higher initial investment, investing into a solar power plant containing an inverter with power optimisers is reasonable.
Fotovoltaika
sončna elektrarna
sončno sevanje
osenčenost
razsmernik
optimizator moči
Photovoltaics
solar power plant
solar radiation
shading
inverter
power optimiser
true
true
false
Slovenski jezik
Angleški jezik
Diplomsko delo
2019-10-21 06:47:52
2020-06-30 05:04:40
2023-06-09 03:34:55
0000-00-00 00:00:00
2020
0
Nova Gorica
0
0000-00-00
NiDoloceno
NiDoloceno
NiDoloceno
0000-00-00
0000-00-00
0000-00-00
21028099
URN:SI:UNG:REP:1UVI646Y
Mitja_Brumen.pdf
Mitja_Brumen.pdf
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cac8fced725d2cc7d876162f98d953bd707f59971cf6d707e294536d9b2c9b99
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https://repozitorij.ung.si/Dokument.php?lang=slv&id=19131
Poslovno-tehniška fakulteta
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