This standard specifies the electroluminescence test method for crystalline silicon photovoltaic cells, including quantitative collection of electroluminescence images and image processing to obtain relevant quantitative indicators. This standard provides guidance for the qualitative interpretation of features observed in electroluminescence images. This standard is applicable to the testing of unpackaged and monolithically packaged crystalline silicon photovoltaic cells in the laboratory. The production line can be used as a reference.
T/CPIA 0020-2020 history
2020T/CPIA 0020-2020 Electroluminescence Test Method for Crystalline Silicon Photovoltaic Cells