Fixed installations in Hunan are calculated on the basis of 1460 power generation hours per year; active tracking installations by time periods are calculated on the basis of 1890 power generation hours per year.
Fixed installation of a 5 kW system generates an average of 20 degrees a day, and can reach 24 degrees or more when the weather is good;
Install a 5kW system that can be actively tracked. The average daily power generation is 26 degrees, and it can reach more than 30 degrees when the weather is good.
Based on this, you can estimate how much capacity can be installed on your roof, and how much electricity your home solar photovoltaic power station can generate. There are guidelines for estimating household photovoltaic power generation. As long as you choose high-quality power station components and maintain your home solar power generation system, you can start to enjoy the convenience brought by the solar system.