The solar photovoltaic power generation system is a new type of power generation system that utilizes the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy, and has two modes of independent operation and grid-connected operation. Independently operating photovoltaic power generation systems require batteries as energy storage devices, mainly for remote areas and dispersed areas without power grids. The entire system is costly; in areas with public power grids, photovoltaic power generation systems are connected to the grid and operate in parallel. Eliminating the battery not only can greatly reduce the cost, but also has higher power generation efficiency and better environmental performance.
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