BIPV, which is short for Building Integrated Photovoltaics, is a technology in which solar arrays are installed on the exterior surface of a building to absorb solar energy and provide electricity. BIPV is not only a professional technology that integrates solar power equipment into buildings and building materials, but also belongs to a type of distributed photovoltaic power station. The main advantage of this technology is that it can effectively combine the green energy of the building and the appearance of the building, making the building more environmentally friendly and intelligent, reducing energy consumption and reducing operating costs.