FRESNEL SOLAR COLLECTOR ARRANGEMENT

摘要

The invention relates to a Fresnel solar collector arrangement consisting essentially of a receiver (1) and a mirror arrangement associated with the receiver (1). Said arrangement is temperature-compensated by the use of materials with the same temperature expansion coefficient for the receiver mast (2) and the mirror supporting framework (4), and the adjustment of the primary mirror (6, 6') in relation to the sun by a mechanical coupling of the mirror is simplified by means of an electromotive connecting rod.