Figure 1. Enertis Applus+ technicians performing terrestrial nighttime EL inspection on a PV plant (left), while an aerial night-time EL inspection is being conducted using a drone (right). Image: ...

Researchers from the University of York have conducted an electroluminescence (EL) analysis on 85,000 PV modules across 167 installations located in the United Kingdom over a 9-year period and have ...

Researchers in China have developed a novel deep learning model to detect defects in photovoltaic panels. The approach leverages high-resolution visible light imaging to identify defects using an ...

Next-generation technologies have shown surprising levels of degradation, requiring careful testing at the cell level. Image: UNSW. Degradation issues identified in new cell technologies such as ...