| 摘要 |
A solar cell module is provided to simplify a manufacturing process of the solar cell module by omitting a process for forming a protective film from the manufacturing processes. A solar cell module includes a solar cell plate(30) and a reflective plate(10). The solar cell plate and the reflective plate are arranged in a vertical direction. A refractive member refracts an incident solar beam between the solar cell plate and the reflective plate and guides the refracted beam into the solar cell plate. Alternatively, the refractive member guides the incident solar beam to the solar cell plate through the reflective plate. Plural prisms(20) are stacked in multiple layers in the refractive member. The prism is a transparent object having at least two planes. At least one pair of the planes are not parallel to each other and have the same length. The planes are surface-contacted with the solar cell plate. A size of the plane is arranged to be changed at lower layers. |
