PI Berlin analysis has suggested the quality of modules is particularly high in Asian factories with a large throughput. However, just 2% of the 67 GW of production capacity audited for the study originated in Europe. The audits for the white paper were mostly carried out by Solarbuyer between 2012 and 2018.From pv magazine Germany. In January, the Photovoltaics Institute Berlin (PI Berlin) published a white paper suggesting the quality of production among PV manufacturers has improved in recent years. The study said quality was higher for large-scale manufacturers, and particularly high in Asia, ...Den vollständigen Artikel lesen ...