Home solar photovoltaic power generation system is a system that uses solar photovoltaic panels to directly convert sunlight into electrical energy for home power supply. It is generally composed of photovoltaic panels, Solar inverters, battery energy storage systems (optional), power generation statistics systems, etc.

The working principle of home solar photovoltaic power generation system:
The photovoltaic square array converts solar energy into electrical energy under the condition of light, supplies power to the load through the solar charge and discharge controller, and charges the battery pack at the same time; when there is no light, the battery pack supplies power to the DC load through the solar charge and discharge controller. At the same time, the battery should directly supply power to the independent inverter, which will be converted into AC power through the independent inverter to supply power to the AC load.

The advantages of home solar photovoltaic power generation system are as follows:
Environmental protection: solar energy is a kind of clean energy, the use of household solar photovoltaic power generation system can reduce the use of fossil fuels such as coal and oil, reduce air pollution and greenhouse gas emissions.

Economical: Home solar photovoltaic power generation systems can reduce household electricity expenditures and reduce energy costs.

Renewable: Solar energy is an energy source that will not be exhausted, there is no risk of exhaustion, and it is sustainable.

Decentralization: Home solar photovoltaic power generation systems can be distributed in various households, alleviating the problems caused by energy centralization.

It should be noted that the efficiency and economy of a home solar photovoltaic power generation system depend on solar radiation and the price of the energy market, so it is necessary to consider carefully when choosing and using a home solar photovoltaic power generation system.