Solar power generation panel capable of automatically cleaning surface dust and cleaning method thereof

Abstract

The invention discloses a solar power generation panel capable of automatically cleaning surface dust and a cleaning method thereof. The solar power generation panel comprises a plurality of solar power generation panels arranged on a rotating base, a rotating shaft is arranged on the rotating base, a supporting frame is arranged above the rotating shaft, and the solar power generation panels are arranged above the supporting frame; moving parts are arranged on the edges of the two sides of each solar power generation panel, blowers and dust removal mechanisms are arranged on the moving parts, each dust removal mechanism comprises an assembling rod and a plurality of cleaning components arranged on the assembling rod, each cleaning component comprises an installing shell, a circumferential baffle is arranged on the lower portion of each installing shell, and spiral blades are arranged on the inner side surface of the circumferential baffle. A dust collection box is connected to one side of the spiral blades and arranged on the inner side surface of the circumferential baffle, a rotary brush is arranged below the installing shell, bristles are arranged at the bottom of the rotary brush, and a water seepage pipe is arranged between the bristles. By arranging the cleaning device on each solar power generation panel, automatic cleaning of each solar power generation panel can be completed, and a large amount of manpower and material resources are saved.

Description

technical field [0001] The invention relates to the field of solar power generation and the field of cleaning devices, in particular to a solar power generation panel capable of automatically cleaning surface dust and a cleaning method thereof. Background technique [0002] Solar panels generally use the photoelectric effect for direct photoelectric conversion, and directly convert solar radiation energy into electrical energy. The basic device for photoelectric conversion is a solar cell. A solar cell is a device that converts sunlight energy directly into electrical energy due to the photovoltaic effect. It is a semiconductor photodiode. When the sun shines on the photodiode, the photodiode will convert the sun's light energy into electrical energy, generating current. When many batteries are connected in series or in parallel, it can become a solar cell square array with relatively large output power. At present, crystalline silicon material is the most important photov...

AI Technical Summary

Problems solved by technology

Affect power generation efficiency

[0004] In the prior art, manual cleaning of solar power panels is the most primitive component cleaning method, which is completed entirely by manpower. This cleaning method has low work efficiency, long cleaning cycle, high labor cost, and hidden dangers to personal safety. There is no solar power generation panel that can automatically clean the surface. On the other hand, because the surface of the solar power generation board is easy to scratch, cleaning it several times will cause irreversible damage to the solar power generation board, which will reduce the light transmittance of the solar power generation board. weakened, the photoelectric conversion efficiency is greatly reduced

Moreover, the current cleaning method is highly dependent on water resources. In some western regions, where water resources are scarce, the cleaning cost will be very high.

Images