Advances in photovoltaic technology are closely related to improvements in module efficiency. As a result of intense market competition, module current has increased significantly over recent years.

Researchers in Austria discovered a wasp nest inside the junction box of a 1998 rooftop PV module, illustrating how insects can exploit even sealed electrical components. The affected module showed ...

The 2021 edition of PV Evolutions Labs’ Module Scorecard saw a record number of module manufacturers recognised, but equally highlighted a growing incidence of module failure rates. Liam Stoker ...