Fault diagnosis for PV arrays considering dust impact based on transformed graphical feature of characteristic curves and convolutional neural network with CBAM modules

no code implementations • 24 Mar 2023 • Jiaqi Qu, Lu Wei, Qiang Sun, Hamidreza Zareipour, Zheng Qian

In the preprocessing stage, the Isc-Voc normalized Gramian angular difference field (GADF) method is presented, which normalizes and transforms the resampled PV array characteristic curves from the field including I-V and P-V to obtain the transformed graphical feature matrices.

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