CONCENTRATOR PHOTOELECTRIC MODULE Russian patent published in 2021 - IPC H01L31/54 

FIELD: photoelectric modules.

SUBSTANCE: design of the concentrator photovoltaic module belongs to solar energy, and can be used in the electronics industry to convert light energy into electrical energy. The concentrator photovoltaic module includes a front translucent panel (1), a rear aluminum panel (2), side walls (3). A concentric Fresnel lens (4) is formed on the inner surface of the frontal translucent panel (1). On the inner surface of the rear aluminum panel (2), a heat-conducting electrical insulating board (5) is fixed. On the board (5), a photoelectric converter (6) is mounted, installed at the focus of the Fresnel lens (4). On the outer surface of the rear aluminum panel (2), there is a dehumidification device (7) filled with granules of a regenerative moisture-absorbing material (8). The dehumidifier (7) is located between the rear aluminum panel (2) and the bottom base (9). The volume of the dehumidifier (7) is (20-30) % of the volume of the module above its rear panel (2). Inside the device (7), aluminum sealed partitions (10) are installed parallel to its two opposite side walls (3). The ends of the sealed partitions (10) in a staggered manner are spaced with a gap from the opposite side walls (3), forming a zigzag channel (11) for air. A dust filter (12) is inserted into the opening of the rear aluminum panel (2), and a hydrophobic filter (13) is inserted into the opening of the lower base (9). Filters (12) and (13) are installed adjacent to opposite side walls (3) and are connected by said zigzag channel (11).

EFFECT: design of the concentrator photovoltaic module, made according to the invention, provides an increase in the power generation of the module by increasing the rate of drying the air entering the module and preventing condensation from falling out in the internal volume of the module.

4 cl, 5 dwg