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 ...

Photovoltaic (PV) systems are subject to various hardware issues that can significantly impact their performance. Diagnosing these issues accurately is crucial for maintaining system efficiency and ...

Germany’s revised VDE standard enables simplified registration of larger plug-in photovoltaic systems and storage, removing previous capacity limits for self-installation.

SHANGHAI and SCHORNDORF, Germany, April 10, 2026 /PRNewswire/ -- Sigenergy, a leading energy innovator, is entering the market for utility-scale photovoltaic systems in Europe. Together with ...