SOLAR MODULE WITH CONCENTRATOR (MODIFICATIONS) Russian patent published in 2003 - IPC

FIELD: heat power engineering, in particular, solar power modules with concentrators for production of electric power and heat. SUBSTANCE: in the solar module having two linearly-focusing semiparabolo-cylindrical mirror reflectors with aperture angles A₁ and A₂ and a receiver in the form of a strip installed in parallel with the focal axis of the reflector, the mirror reflectors are made with differing aperture angles and turned about the focal axis at the input surface opposite each other so that their symmetry planes passing through the focal axis and the top of the reflector make up a dihedral angle, or the mirror reflectors are turned about the focal axis opposite each other so that the planes that are tangent to the branches of the mirror reflectors in the line of the inlet of radiation make up dihedral angle A = ϑ₃-ϑ₄ equal to the aperture angle of the solar module, or the semiparabolocylindrical reflectors are turned about the focal axis so that the planes that are tangent to the branches of the semiparabolocylindrical reflectors in the line of the inlet of radiation, inclined to the horizontal plane at angle ϑ₃ = 90^°+α-γ, ϑ₄ = 90^°-β-γ, or the semiparabolocylindrical reflectors are turned about the focal axis so that their symmetry planes passing the focal axis and the top of the reflectors make a dihedral angle equal to the aperture angle of the solar module, or the semiparabolocylindrical reflectors are turned about the focal axis by an aperture angle of the module equal to 47 deg, or the symmetry planes of the semiparabolocylindrical reflectors make up dihedral angle A = α+β equal to the aperture angle of the solar module, or the symmetry planes of the semiparabolocylindrical reflectors coincide, and the planes that are tangent to the branches of the semiparabolocylindrical reflectors in the line of the inlet of radiation, inclined to the horizontal plane, or the planes that are tangent to the branches of the semiparabolocylindrical concentrators in the line of the inlet of radiation are inclined to the horizontal plane at angles ϑ₁ = 113,5^°-γ and ϑ₂ = 67,25-γ, the symmetry planes of the semiparabolocylindrical concentrators are turned about the focal axis opposite each other. EFFECT: enhanced load factor, enhanced efficiency of use of solar energy and reduced cost of produced electric power and heat, produced effective helioengineering devices for provision of consumers with electric energy, heat, hot water, energy for preparation of food. 77 cl, 18 dwg