Energy distribution method, control device and energy distribution equipment of micro-grid

The invention provides an energy distribution method, a control device and energy distribution equipment of a micro-grid, and the energy distribution method comprises the following steps: obtaining an anti-countercurrent enabling mode of the micro-grid, and determining a power difference between a p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO YING, ZHANG QIANGWEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides an energy distribution method, a control device and energy distribution equipment of a micro-grid, and the energy distribution method comprises the following steps: obtaining an anti-countercurrent enabling mode of the micro-grid, and determining a power difference between a photovoltaic system and a load in the enabling mode; and determining a power supply mode and energy storage charging power of the load according to the enabling mode and the power difference. According to the invention, the anti-countercurrent enabling mode of the micro-grid is obtained, the power difference between the photovoltaic system and the load is determined in the anti-countercurrent enabling mode, and the power supply mode and the energy storage charging power of the load are finally determined, so that the photovoltaic power supply can be fully utilized, the charging power of the battery cell can be limited, the electric energy can be fully utilized, and the utilization rate of the electric energy is impr