At present, the concepts of community solar, neighborhood solar and virtual PV plants have been widely discussed around the world.

　　The Community solar model refers to the electricity generated by consumers who invest in a common solar project or subscribe to a common photovoltaic project.

　　The Neighborhood Solar model refers to the use of electricity from a shared system by several neighbors together.

　　Virtual PV plants refers to an aggregation model that can obtain electricity from multiple scattered photovoltaic devices.

　　These models have certain value under reasonable planning and market promotion. Early solar gardens can only facilitate a few advocates, while the existing models are more sustainable and can support larger projects and replaceable orders.

　　In the long run, the development of shared solar energy will not necessarily increase the total installed capacity of photovoltaics, because it is not a development model aimed at pursuing total capacity.

　　Lithium-ion battery (LIB) has become the main energy storage solution in modern social life. Among them, lithium iron phosphate batteries are a perfect replacement for lead-acid batteries, and they are the first choice for grid-connected peak shaving, off-grid energy storage, photovoltaic energy storage, UPS, data center and other industries.

　　Solar power generation system with lithium battery energy storage system is a very promising clean energy.