FIELD: helioarchitecture and solar power engineering, in particular, solar houses with built-in solar power plants for production of electric power and heat.
SUBSTANCE: the solar house has enclosing constructions of walls and a roof, two solar modules with concentrators are installed on the roof, the concentrators consist of two symmetrically conjugated semiparabolic mirror reflectors with an aperture angle within 24 to 72 deg., their optical axes are directed in the north - south axis and oriented to the south at an angle of (90-φ)° to the horizon, and the branches of the adjacent semiparabolic reflectors have one common vertical tangential plane of symmetry, the branches of each reflector are turned relative the focal axis so that the angle between the focal planes of each branch would be equal to 24 to 70 deg, and the receivers of solar radiation are installed in each reflector between the focal planes of their branches, where φ - the country latitude. The micro reflectors may be made in the form of mirror bevels of hardened glass with bevel width "a" equal to a=(0.4-1.2)OF - the focal distance of the concentrator.
EFFECT: enhanced efficiency of use of solar power, produced helioengineering device built in the faces and roofs of buildings.
2 cl, 2 dwg
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Authors
Dates
2007-07-27—Published
2006-05-19—Filed