| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a photovoltaic element module exhibiting excellent power generation output and designability and capable of double-sided power generation, and to provide a method for manufacturing the same. <P>SOLUTION: A photovoltaic element array where a plurality of photovoltaic elements 2 are arranged on substantially one surface while being spaced apart from each other is sealed of a sealing material 4 between a first module main surface material 1 provided on the first main surface side of the photovoltaic element 2, and a second module main surface material 3 provided on the second main surface side of the photovoltaic element 2 substantially in parallel with the first module main surface material 1. The photovoltaic element 2 is a double-sided power generation photovoltaic element which generates power by absorbing light entering from the first main surface and the second main surface, and the first module main surface material 1 and the second module main surface material 3 have optical transparency. An optical reflector 6 which reflects light having a wavelength that transmits the photovoltaic element 2 selectively and transmits light of other wavelength that can be absorbed by the photovoltaic element 2 is provided closer to the second module main surface material 3 side than the second main surface of the photovoltaic element 2. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
