Solar energy is becoming a key resource of electrical energy in the modern world. Therefore, it is necessary to use it rationally and profitably. The article deals with the issues of efficient use of solar panels due to automatic cleaning devices in winter. The proposed device allows you to use solar energy in maximum quantities, regardless of weather conditions and seasons. This device can be used in the construction of new solar power plants, as well as in the modernization of existing ones. The development and modernization of solar energy will improve the economic side of the energy situation in our country in the future.