| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a concentrating photovoltaic power generation module which achieves optimal generation efficiency regardless of the ambient temperature of the installation space.SOLUTION: A concentrating photovoltaic power generation module 1M includes: a housing 11 having an opening surface 11a on one surface; power generation element parts 21 which are provided lined up on a bottom surface 17a of a bottom plate 17 of the housing 11; and a lens panel 13 which is attached to the housing 11 so as to cover the opening surface 11a, is disposed facing the bottom plate 17, and is formed by forming multiple fresnel lenses 13f, which concentrate solar light, at positions corresponding to the power generation element parts 21 on their optical axes. Multiple groove parts 30, each of which holds the bottom plate 17 so as to adjust a space between the power generation element part 21 and the lens panel 13, are formed in the housing 11.</p> |
