Resumen

YGOS GONZALEZ, Frank et al. Solar radiation models to be used in PowerFactory for the simulation of Photovoltaic Systems. Energética [online]. 2022, vol.43, n.2, pp. 19-26.  Epub 11-Jul-2022. ISSN 1815-5901.

The installation of Photovoltaic Systems (SFV) in Cuba is increasing. Therefore, having tools that allow the behavior of these systems to be simulated is of great help. Through the PowerFactory 15.1 program, it is possible to simulate the influence of the SFVs in the National Electroenergetic System (SEN) and analyze the behavior of all the variables of interest to ensure its correct operation. It happens that in the configuration of the SFVs in PowerFactory the mathematical models that best describe the solar radiation for our country are unknown. Solar radiation is broken down into a global component and a diffuse component. There are several models for each component, either global or diffuse. Simulations were made in PowerFactory with all possible combinations and they were compared in the same scenario with the data obtained in PV*SOL premium 2020 to validate the results obtained in PowerFactory.

Palabras clave : Global component; diffuse component; mathematical models; solar radiation. Photovoltaic Sistems.

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