The working principle of flexible solar panels is similar to that of traditional solar panels. Both are based on the photoelectric effect, which converts solar energy into electrical energy. When sunlight shines on the semiconductor material on the panel, the electrons in the semiconductor material absorb the energy of the photons, which is excited and generates current. Different types of flexible solar panels may have different semiconductor materials and structures, but the basic working principle is the same.
Construction materials:
Base material: Flexible solar panels need to use flexible materials as the base so that they can be bent and folded. Common base materials include polyester film, polyimide film, etc. These materials have good flexibility, high temperature resistance and chemical corrosion resistance.




