“…For instance, the dynamic behavior and with that the controllability of a molten salt receiver, depends on not only the temporal but also the spatial variability of the DNI. Neglecting just this, can lead to a yield overprediction around 2 -4 % (Schwager et al, 2019). Furthermore, allowable flux density (AFD) limits, which were introduced to prevent exceeding of limitations for thermal stresses and maximum salt film temperatures, need to be considered (Vant-Hull, 2002;Sánchez-González et al, 2020).…”