Photovoltaic power station operation assistant decision-making method based on association rule classification

Abstract

The invention discloses a photovoltaic power station operation assistant decision-making method based on association rule classification. For the rapid development of the current distributed photovoltaic power generation industry, the photovoltaic power generation enterprise invests in constructing a plurality of distributed photovoltaic power stations in a regional scope; correlation analysis isperformed according to the per unit capacity gain of the power station and weather resource parameters, power-limiting parameters, operation and maintenance efficiency parameters, and equipment failure parameters; and the correlation degrees between the per unit capacity gain of the power station and the weather resource parameters, power-limiting parameters, operation and maintenance efficiency parameters, and equipment failure parameter are calculated; and the correlation degrees are ordered according to the magnitude, thereby providing auxiliary support for the enterprise's operation decision-making. This application effectively assists the photovoltaic power generation enterprise's operation decision-making and improves the refined management level and efficiency of the enterprise.

Description

technical field [0001] The invention relates to an auxiliary decision-making method for the operation of a photovoltaic power station, which belongs to the technical field of new energy. Background technique [0002] In recent years, the country has vigorously developed clean energy, among which the development of the photovoltaic power generation industry is particularly rapid. With the support of the "Renewable Energy Law" and supporting policies, the number of enterprise groups investing in photovoltaic power generation and the number and scale of new photovoltaic power plants under the group They are all increasing geometrically. It is estimated that by 2020, my country's photovoltaic installed capacity will reach 150GW. However, under the bright background of the prosperous photovoltaic power generation industry, there are many problems, especially in terms of the operation and management of photovoltaic power plants by power generation enterprise groups. The management ...

AI Technical Summary

Problems solved by technology

However, under the bright background of the prosperous photovoltaic power generation industry, there are many problems, especially in terms of the operation and management of photovoltaic power plants by power generation enterprise groups. The management level or means of most photovoltaic power generation enterprise groups are far from matching their power station investment. speed of construction

Coupled with the characteristics and status quo of scattered geographical location of photovoltaic power stations, large power station area, and relative scarcity of professionals, the production and management capabilities of photovoltaic power stations of various photovoltaic power generation enterprise groups are insufficient, the power generation efficiency of photovoltaic power stations is low, and corporate profits cannot be reliably guaranteed.

The current photovoltaic power generation enterprises lack auxiliary means and methods in the operation and management of power stations

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