The lower the uncertainty in solar resource data, the lower the investment costs. IEA PVPS Task 16 has organized and published two benchmarks to make uncertainty of models and data comparable – a ...

Fluctuations in solar radiation are a problem for solar power plants as they cause problems in the power grid and other reliability issues. In a recent study, scientists aimed to deepen our ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that the first half of 2025 has delivered favourable solar conditions across several key solar generation regions around the ...

Graph showing global horizontal irradiance between 2023 and long-term average of yearly totals. Image: Solargis Adequate and suitable solar irradiance data can help solar developers analyse trends of ...