Researchers from Trina Solar and China’s Nanchang University claim to have verified that back-contact solar modules outperform TOPCon modules only when fewer than three cells in a substring are shaded ...
Scientists in Indonesia have investigated early operational defects in a 24.9 MW solar PV system in Sumatra and have identified hotspot formation as the dominant defect. They also detected 282 cases ...
EL images of Module Type 11 during combined DH/UV/HF test sequence revealing checkerboard patterna with varying intensity affected by the “W-pattern” of degradation and recovery. Image: Fraunhofer ISE ...
NREL’s study found high levels of UV-induced degradation in n-PERT cells. Image: Dennis Schroeder/NREL Researchers have called for enhanced international standards to detect ultraviolet-induced ...
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