Solar cell array with automatic ash removal mechanism

Abstract

The invention discloses a solar cell array with an automatic ash removal mechanism. The solar cell array comprises a solar panel, a mounting frame, a lead screw, a first mounting box, a mounting box, a second mounting box, a limiting column, a clamping rod, a dust collector body, a connecting pipe, a moving rod, a roller brush, a baffle, an L-shaped plate, a drag chain, a dust suction hood, a fixed pipe, a motor, a first bevel gear, a second bevel gear, a limiting pipe, a moving column and an extension pipe. According to the solar cell array, the movement of the moving column is utilized, and therefore the roller brush can carry out ash removal on the surface of the solar panel, meanwhile, in the dust removal process, adsorption is carried out on flying dust by utilizing the installed dust suction hood and the fixed pipe, automatic dust removal treatment is facilitated, meanwhile, the dust after dust removal is prevented from falling to the surface of the solar panel again to be subjected to dust removal treatment again, and therefore, the working efficiency is improved, meanwhile, dust removal treatment is carried out on the surface of the solar panel, the irradiation rate of the solar panel is improved, and then the power generation efficiency of the solar panel is improved.

Description

technical field [0001] The invention relates to the technical field of solar cells, in particular to a solar cell group with an automatic dust cleaning mechanism. Background technique [0002] A solar cell, or photovoltaic cell, is an electrical device that converts light energy directly into electrical energy through the photovoltaic effect, a physical and chemical phenomenon. It is a form of photovoltaic cell and is defined as a device whose electrical properties such as current, voltage or resistance change when exposed to light. Individual solar cell devices can be combined into modules, also known as solar panels. Basically, a single-junction silicon solar cell can generate a maximum open circuit voltage of about 0.5 to 0.6 volts. In the process of using a solar battery pack, the solar panel needs to be exposed directly on the surface for sunlight, but since the solar panel is directly exposed to the outside world , It is easy to make dust fall to the surface of the s...

AI Technical Summary

Problems solved by technology

Basically, a single-junction silicon solar cell can generate a maximum open circuit voltage of about 0.5 to 0.6 volts. In the process of using a solar battery pack, the solar panel needs to be exposed directly on the surface for sunlight, but since the solar panel is directly exposed to the outside world , easy to make dust fall to the surface of the solar panel, due to the accumulation of dust, it is not conducive to the irradiation of the solar panel, thereby reducing the power generation efficiency of the solar panel

Images