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Title:MERITEV KAKOVOSTI PROIZVEDENE ENERGIJE SONČNIH ELEKTRARN
Authors:ID Kovačič, Danijel (Author)
ID Voršič, Josip (Mentor) More about this mentor... New window
ID Štumberger, Gorazd (Comentor)
Files:.pdf UNI_Kovacic_Danijel_2010.pdf (3,84 MB)
MD5: E5FC72CDDE807B278E95FEDA8BF5D94F
PID: 20.500.12556/dkum/d39734bd-372e-408b-b1cd-013f7e005544
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:V diplomskem delu so predstavljene značilnosti sončnega sevanja in sončnih (PV) sistemov, ki neposredno pretvarjajo energijo sonca v električno energijo. Opisan je fotonapetostni pojav, ki poteka v sončnih celicah in najpomembnejši gradniki sončnih sistemov. V obliki blok diagramov je prikazana zasnova samostojnih in omrežnih sončnih sistemov. Ob tem je predstavljena vloga različnih komponent, ki so potrebni pri gradnji sončnih sistemov. Izvedene so bile meritve na sončnih elektrarnah (SE) v Mariboru, Ptuju in Ormožu. Merjena je bila kakovost proizvedene električne energije iz SE, po standardu SIST EN 50160 z merilnikom Powervisa. Posamezna meritev na SE se je izvajala 7 dni, kot to določa omenjeni standard. Na osnovi rezultatov meritev je bila izvedena analiza, pri čemer je bil poudarek na harmonskem popačenju in izkoristku SE.
Keywords:električna energija, sončne celice, sončni sistem, razsmernik, sončno obsevanje, sončni moduli
Place of publishing:Maribor
Publisher:[D. Kovačič]
Year of publishing:2010
PID:20.500.12556/DKUM-14943 New window
UDC:621.311.243.026+621.383.51(043.2)
COBISS.SI-ID:14511638 New window
NUK URN:URN:SI:UM:DK:PQFFTJF8
Publication date in DKUM:23.08.2010
Views:3417
Downloads:422
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
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Secondary language

Language:English
Title:MEASUREMENT OF POWER QUALITY OF SOLAR POWER PLANTS
Abstract:Diploma presents characteristics of solar radiation and photovoltaic systems (pv), which convert solar energy directly into electric energy. It describes photovoltaic phenomenon, in solar cells and the most important parts of photovoltaic systems. Stand-alone and cross-linked photovoltaic systems are shown with diagrams. Several measurements of plants were preformed in maribor, ptuj and ormož. The powerquality measurements were performed acording to standard sist en 50160 with the instruments powervisa. The measurement took 7 days as this standard defines. The measured results were used in the harmonic distortion and efficiency were pointed out.
Keywords:electric energy, solar cells, photovoltaic system, inverter, solar radiation, solar modules


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