pvdeg.degradation#
Collection of functions for degradation calculations.
Function Overview#
Function to calculate IWa, the Environment Characterization [W/m²]. |
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IWa : Environment Characterization [W/m²] For one year of degredation the controlled environmnet lamp settings will need to be set to IWa. |
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Calculate the Acceleration Factor between the rate of degredation of a modeled environmnet versus a modeled controlled environmnet. |
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Compute degredation as double integral of Arrhenius (Activation Energy, RH, Temperature) and spectral (wavelength, irradiance) functions over wavelength and time. |
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Van't Hoff Irradiance Degradation |
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Calculates degradation using \(R_D = R_0 * I^X * e^{\frac{-Ea}{kT}}\) |