| 摘要 |
A first solar cell module includes at least a base material, a first insulating material formed on the base material, a photovoltaic element set including a plurality of photovoltaic elements formed on the first insulating material, and a second insulating material formed on the photovoltaic element set, wherein the base material has an L sectional shape, and a bent portion is formed in a portion where no photovoltaic element is arranged. A second solar cell module includes at least a base material, a first insulating material formed on the base material, a photovoltaic element set formed on the first insulating material and including a plurality of photovoltaic elements and a wiring material for electrically connecting the photovoltaic elements formed on the first insulating material, and a second insulating material formed on the photovoltaic element set, wherein the solar cell module has a bent portion in a portion where the wiring material is arranged. The base material has an L or W shape, and so an optimum raised angle can be freely designed by taking account of the place and the gradient of installation. This increases the amount of power generation. At the same time, this increases the heat collection efficiency and particularly helps recover the optical deterioration of a non-single-crystal semiconductor. By incorporating the solar cell module with this shape into a heat collecting panel, a hybrid roof panel which generates power and simultaneously effectively uses heat is realized. <IMAGE> |
