SOLAR PHOTO POWER PLANT Russian patent published in 2023 - IPC H01L31/52 H02S20/32 

FIELD: solar energy.

SUBSTANCE: invention relates to solar energy, namely to solar energy systems designed to generate electricity by photoelectric conversion of solar energy on the surface of the moon. Solar photoelectric power plant comprises a hollow cylindrical support (1), a hollow shaft (2) with a drive (3) mounted for rotation in the cavity of the cylindrical support (1), a solar battery (5) with a solar radiation concentrator on a heat-removing base (6), placed on the upper end of the hollow shaft (2). The optical axis (8) of the solar battery (5) is mounted orthogonally to the axis (9) of the hollow shaft (2). The hot part of the heat pipe (10) adjoins the heat-removing base (6), and the cold part of the heat pipe (10), equipped with a radiator (11), is located in the cavity of the heat exchanger (12) located on the upper end of the hollow shaft (2). The cavity of the heat exchanger (12) is connected through a system of coaxial channels (13), (14) equipped with a pump (15) to an expansion tank (16) made of a material with high thermal conductivity, installed adjacent to the lower part (17) of a hollow cylindrical support (1).

EFFECT: solar photovoltaic plant according to the invention provides efficient conversion of solar radiation into electrical energy and obtaining high specific energy output due to efficient heat removal and stabilization of the operating temperature of the photovoltaic battery under conditions of long-term operation of the photovoltaic power plant on the lunar surface.

3 cl, 1 dwg