SYSTEM FOR CONVERTING SOLAR ENERGY INTO ELECTRICAL ENERGY Russian patent published in 2024 - IPC H02S10/30 

FIELD: renewable energy.

SUBSTANCE: invention relates to renewable power engineering and can be used to convert solar and thermal energy into electrical energy. System for converting solar energy into electrical energy comprises a photoelectric converter facing the solar concentrator with its working side, and the heat exchange side is connected to the hot junction of the thermoelectric generator based on the p-n junction. Cold junction of the thermoelectric generator is in contact with a heat exchanger immersed in a water bath with supply and return pipelines. System is equipped with an elastic membrane, a percussion unit, a circulation pump, a load heat exchanger, an accumulator and a controller. Heat exchange device is connected to the water bath by an elastic membrane with the possibility of its movement in the vertical and horizontal directions. Supply and return pipelines are connected to the load heat exchanger. Circulating pump is installed on the supply pipeline. Impact unit is installed on return pipeline. Thermoelectric generator is connected to a circulation pump through a controller connected to an accumulator.

EFFECT: increased efficiency of energy collection system using photoelectric converter and thermoelectric generator due to increased efficiency of heat removal from heat exchange device of thermoelectric generator.

1 cl, 1 dwg