Under the influence of the national new energy strategy and policy support, the concept of developing green energy is deeply rooted in the hearts of the people. With the development of science and technology, the cost of photovoltaic power generation construction and installation continues to drop. Nowadays, more and more people use their own roofs to install solar photovoltaic power generation. Regardless of the realm of thought, people are most concerned about the benefits of investing in home solar photovoltaic energy storage system. These three factors have a great impact on income.

First: safety

At any time, the importance of safe production is ranked before benefits. If there is no safety, how can benefits be discussed? Photovoltaic solar power generation systems are installed on the roofs of the 2nd and 3rd floors, and some are installed on the roofs of the 20th and 30th floors. If they are not installed, Reasonable, the safety hazard is very large.

Second: occlusion

A small amount of virtual shading will not cause a big impact, but close real shading, even a little bit, may cause 10% loss, and may even damage photovoltaic solar modules, which directly leads to a decline in revenue.

Third: Towards

If household photovoltaic power generation focuses on income, it is not recommended to install photovoltaic solar panels in the east, west, or north. It is advisable to install photovoltaic PV panels in the south or about 15 degrees deviation.