Photovoltaic power station investment and financing decision-making method and device based on generating capacity prediction

Abstract

The invention provides a photovoltaic power station investment and financing decision-making method and device based on generating capacity prediction. The method comprises the following steps: obtaining position information of a photovoltaic power station, and obtaining future climate information of a preset time period according to the position information; predicting the generating capacity of the photovoltaic power station in the preset time period according to the future climate information; and judging whether investment and financing are performed on the photovoltaic power station according to a prediction result. According to the method, climate prediction is combined, the generating capacity of the photovoltaic power station is predicted according to the speculated future climate information, the influence of climate factors on the generating capacity is fully considered, auxiliary decision-making of investment and financing can be carried out according to the prediction result of the generating capacity, the accuracy of an index of the generating capacity is improved, and the problem of investment loss is reduced.

Description

technical field [0001] The invention belongs to the technical field of photovoltaic power generation, and in particular relates to a photovoltaic power plant investment and financing decision-making method and device based on power generation forecast. Background technique [0002] Photovoltaic power station refers to a photovoltaic power generation system that uses solar energy and uses special materials such as crystalline silicon panels, inverters and other electronic components to connect to the grid and transmit power to the grid. In the process of extensive development and application of photovoltaic power plants, it is often necessary to evaluate the photovoltaic power plants to be invested and financed when investing in photovoltaic power plants, so as to ensure the maximization of benefits. Among them, the power generation of photovoltaic power plants is one of the important indicators, which affects the income from investment and financing. Benefit. However, in th...

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Problems solved by technology

However, in the existing technology, when making investment and financing decisions, it is often only through on-the-spot inspections and the current indicators are substituted into the state of the year. Since photovoltaic power generation is highly dependent on the real-time environment, the current indicators may not be suitable for considering the future. The operation effect of photovoltaic power plants, so the traditional method is relatively one-sided, resulting in a greater probability of losses after the completion of investment and financing

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