Photovoltaic energy storage system

Abstract

The present invention discloses a photovoltaic energy storage system, the system specifically includes: a demand analysis module, a power supply module, an instantaneous demand analysis module and an energy storage control module, where the demand analysis module is used to analyze the power demand of an area covered by photovoltaic power generation, and to generate a power demand signal based on the analysis results; the power supply module is used to calculate the photovoltaic power generation to obtain the supply power data; the instantaneous demand analysis module is used to analyze the instantaneous power demand in the power consumption area, and generate an instantaneous high-intensity power consumption signal; the energy storage control module is used to receive the power demand signal, the supply power data and the instantaneous high-intensity power consumption signal, and allocate and store the supply power data according to the power demand signal and the instantaneous high-intensity power consumption signal to realize photovoltaic energy storage.

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