When sunlight hits the solar panels, it generates DC electricity. This electricity is then channeled to the inverter, which converts it into AC electricity, suitable for household usage. During sunny periods, if the system generates more power than the home consumes, excess electricity is fed back into the grid. Conversely, during periods of low sunlight or high electricity demand, any necessary power can be drawn from the grid, ensuring a reliable energy supply.
The solar industry has witnessed rapid technological innovations that have driven the cost of solar panels down. High-efficiency photovoltaic (PV) cells, which convert sunlight into electricity, are becoming cheaper and more effective. New manufacturing methods, such as bifacial solar panels, which capture sunlight on both sides, are further enhancing efficiency and lowering prices. As research and development continue to progress, we can expect the solar panel market to evolve, making solar energy even more accessible and affordable.
Integrated solar panels, sometimes referred to as building-integrated photovoltaics (BIPV), are designed to serve as both a building material and a solar energy generator. Unlike conventional solar panels that are installed on rooftops or as separate fixtures, integrated panels are embedded directly into the structure of buildings. They can be incorporated into roofs, facades, and even windows, effectively merging solar energy generation with architectural design. This integration not only enhances the aesthetic appeal of buildings but also maximizes the use of space in urban environments where real estate is often limited.