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Modeling and simulation of parabolic trough solar fields with partial radiation

This paper focuses on the modeling and simulation of parabolic trough solar fields in situations of partial covering of the solar field by clouds. In these situations incident solar radiation on the field is different for each loop of it, so it is necessary to model a field that takes into account this radiation distribution. Then, the effect of passing clouds has been studied in order to show how the cloud affects the outlet temperature of this field. Afterwards two control strategies have been described and simulated to test their behavior against situations of partial radiation. Finally, these results have been shown, commented on, and followed to a set of conclusions.