Research on Modeling of Integrated Information System for Photovoltaic Power Plant

In order to ensure the stable operation of the power grid, this paper aims at the modeling of the integrated information system of the photovoltaic power plant, and the model of the PV module is divided into physical characteristics. In order to ensure the stability of the power grid, Model and external characteristic model. The PV module model based on the physical characteristics is based on the mathematical model. The PV module model based on the physical characteristics can accurately reflect the physical characteristics of PV modules, the high simulation precision and the PV module model structure based on external characteristics Simple, and parameters corresponding to the PV module product parameters, although the accuracy is not based on the physical characteristics of the PV module model of high precision, but the error is small, to meet the practical application of the project.