Question
Download Solution PDFTypical solar cell efficiency is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFMaximum efficiency of practically used solar cells is about 20%
The highest efficiency of solar cell achieved till date is 46%
The efficiency of a solar cell is determined as the fraction of incident power which is converted to electricity and is defined as:
\(\eta = \frac{{({V_{oc}}{I_{SC}})\left( {F.F} \right)}}{{{P_{in}}}}\)
Where:
- Voc is the open-circuit voltage
- Isc is the short-circuit current
- FF is the fill factor
- η is the efficiency
Last updated on Mar 26, 2025
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