Photovoltaic cell panel with dust removal function used for high temperature area

Abstract

The invention relates to a photovoltaic cell panel with a dust removal function used for a high temperature area. The photovoltaic cell panel comprises a connection box and a photovoltaic panel. A shape of the connection box is a cuboid. The photovoltaic panel is arranged on a top of the connection box. A heat dissipation mechanism and a cleaning mechanism are arranged in the connection box. The heat dissipation mechanism includes a power component, a water tank, a fixed pipe, a moving disc and two heat dissipation components. Each heat dissipating component includes a nozzle and a connectingpipe, the connecting pipe is parallel to the fixed pipe, the nozzle is fixed on the top of the connection box, the connection box is arranged near the photovoltaic panel, and the nozzle is connected to the top of the water tank through the connecting pipe. By using the photovoltaic cell panel with the dust removal function used for the high temperature area, through the heat dissipation mechanism,a heat dissipation function is realized and a condition that power generation efficiency is reduced because of the high temperature of the photovoltaic panel is avoided; and through the cleaning mechanism, a function of removing dust on the photovoltaic panel is realized and the condition that the dust affects light absorption of the photovoltaic panel is avoided.

Description

technical field [0001] The invention relates to the field of new energy batteries, in particular to a photovoltaic battery panel with ash removal function used in high temperature areas. Background technique [0002] New energy refers to various forms of energy other than traditional energy, and refers to energy that has just begun to be developed and utilized or is being actively researched and yet to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, and nuclear fusion energy. Solar cell is a kind of new energy cell. It is a photoelectric semiconductor sheet that uses sunlight to generate electricity directly. When it meets a certain illumination condition, it can output voltage instantly and generate current in the case of a loop. In physics Called solar photovoltaic, referred to as photovoltaic, a solar cell is a device that directly converts light energy into electrical energy through the photoelectric effect or photochemica...

AI Technical Summary

Problems solved by technology

[0003] At present, a lot of dust will accumulate on the solar panel, and the dust can affect the ability of the solar panel to absorb solar energy, making the energy conversion rate stored in the solar panel relatively low, and reducing the power generation efficiency. When used in hot regions, high temperatures can severely reduce the power production of solar panels

Higher temperatures increase the conductivity of the semiconductor, and the charges become balanced within the material, reducing the magnitude of the electric field and inhibiting charge separation, which lowers the voltage across the cell and also reduces the power generation efficiency of the solar panel

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