SOLAR LIGHT COLLECTION SYSTEM AND SOLAR HEAT GENERATION SYSTEM

摘要

The present invention provides a solar light collection system and a solar heat generation system in which the light collection rate can be improved. The present invention is a solar light collection system (10) provided with a light collection mirror (12) for collecting sunlight (T) onto a receiver (11); wherein the light collection mirror (12) is provided with a transparent substrate (15) having an obverse surface (15a) on which the sunlight (T) is incident and a reverse surface (15b) on the opposite side from the obverse surface (15a), and a reflecting surface (17) formed on the reverse surface (15b) of the transparent substrate (15); the light collection mirror (12) is configured so as to be capable of rotating about the center axis (C); and the cross-section of the transparent substrate (15) perpendicular to the center axis (C) has an arc shape that is indented towards the side of the reflecting surface (17).