In ordinary people's minds, summer is the time when the sun is the most abundant and violent, so it should be the best season for solar photovoltaic power generation.

　　Is this actually the case?

　　On the contrary, autumn is one of the best seasons. This is because the sunlight is strong and the temperature is comfortable, which is suitable for photovoltaic power stations to run at full power to reach the peak of power generation.

　　Summer is not the season with the highest power generation of photovoltaic power plants in our perception. Why?

　　The reason is that photovoltaic panels, as the core part of the solar power system, are afraid of high temperature exposure! Because the solar photovoltaic panel has a characteristic, that is, the higher the temperature, the lower the power generation of the photovoltaic panel, and at the same time, the high temperature will produce hot spots, which will ultimately affect the life of the photovoltaic panel.

　　Sunlight is electromagnetic radiation with a wide range of wavelengths. When irradiated on a photovoltaic panel, only the part of the radiation that can be used can be converted into electrical energy. The remaining radiation may be reflected, absorbed, or passed through directly.

　　For silicon semiconductors, unabsorbed radiation is lost in the form of heat. Of course, there are other heat-generating factors that affect the efficiency of power generation. The consequence is that the temperature of the photovoltaic panel is much higher than the ambient temperature.

　　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.