A Finnish-Norwegian research group has investigated model chains for horizontal-to-vertical solar irradiance conversion in east-west oriented vertical PV systems located at high latitudes. They have found that accuracy and bias of the model chains are different for the east and west sides of solar array.An international research team led by the Norwegian University of Science and Technology (NTNU) has developed a new methodology to identify the most effective model chains to estimate solar irradiance in east-west oriented vertical bifacial photovoltaics at high latitudes. The scientists explained ...Den vollständigen Artikel lesen ...