e/Fill factor

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has glosseng: Fill factor in the context of solar cell technology is defined as the ratio (given as percent) of the actual maximum obtainable power, (Vmp x Jmp) to the theoretical (not actually obtainable) power, (Jsc x Voc). This is a key parameter in evaluating the performance of solar cells. Typical commercial solar cells have a fill factor > 0.70. Grade B cells, have a fill factor usually between 0.4 to 0.7. # The fill factor (FF), is thus defined as (VmpJmp)/(VocJsc), where Jmp and Vmp represent the current density and voltage at the maximum power point, this point being obtained by varying the resistance in the circuit until J x V is at its greatest value.
lexicalizationeng: fill factor
instance ofc/Engineering ratios
Meaning
German
has glossdeu: Der Füllfaktor bezeichnet den Quotienten aus der maximalen Leistung einer Solarzelle am Maximum Power Point und dem Produkt aus Leerlaufspannung und Kurzschlussstrom. Er ist folglich einheitenlos.
lexicalizationdeu: Füllfaktor
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media:imgFF1.svg

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