Standards for photovoltaic energy systems: summary of the Joint Research Centre's contribution to international and European standards in 2020 and 2021

This report outlines the European Commission's Joint Research Centre's contribution to standardisation activities within the field of Photovoltaic Energy Systems. The Joint Research Centre (JRC) continues to play a significant role in European and international standardisation activities on Photovoltaic Energy Systems. In particular, JRC experts are the convenors of the International Electrotechnical Commission (IEC) and the European Committee for Electrotechnical Standardization (CENELEC) working groups; led projects which published 2 IEC standards in 2020; and are members of the project teams for 14 additional publications in 2020 and 2021. JRC is also the project leader for one standard under development and regularly contributes too many other documents under development.