TWO QUADRANT SECTIONED CONCAVE CYLINDRICAL REFLECTORS REFLECTING SUNLIGHT ON ABSORBER ALONG THEIR COINCIDING RADIAL PLANE

摘要

The solar thermal energy collection device named as Two quadrant sectioned concave cylindrical reflectors reflecting sunlight on absorber along their coinciding radial plane� relates to Physical sciences. The device comprises of two symmetrical quadrant sectioned concave cylindrical sunlight reflectors� having their non-reflective convex surfaces are adjacent to each other, and jointed at top ends such that their top side outer radial planes coincides with each other, and remaining outer radial planes of said both reflectors are parallel to each other. Said reflectors reflect ˜sunlight incident on their concave surface™ towards bottom face of ˜solar thermal energy absorber™ placed along top side common outer radial plane of said both reflectors™. ˜Said reflectors and said absorber™ are supported in predefined relative position over a rigid framed structure, mounted on rotatable wheels for proper orientation of the device to intercept maximum possible solar radiation. East facing reflector reflects incident sunlight on absorber from dawn to noon. Another reflector facing west reflects incident sunlight on absorber from noon to dusk.