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Showing results for tags 'spectral correction'.
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Hi, I'm curious how / where the spectral correction model (e.g. when using First Solar) is applied. It's reported as a power correction in the output file; when I compare that power correction to Earray (or EarrMPP), the relative difference is close to - but not exactly the same - as the spectral correction factor calculated with the Gueymard & Panchula/Lee models. Is the correction applied to one of the irradiance quantities, and if so - which one? Thanks! -Johan
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Hi, I model utility scale n-type mono crystalline PV modules. I am not sure what settings for Spectral Correction I should use. I am aware that the FirstSolar model is not considered reliable. However, I would like to take into account the Spectral Correction for PV modules in the Sandia Database. To my understanding, even if the module used is not available in the database, a similar module is selected for the spectral correction. Is below the correct way of setting the spectral correction, in this case? Thanks!
