Host radio frequency regulation based wind-driven electromagnetic dust removal system

Abstract

The invention relates to a host radio frequency regulation based wind-driven electromagnetic dust removal system. The system comprises a base which is rotationally connected with a solar cell panel, and the solar cell panel is connected with a fan. A glass protection layer is arranged on the solar cell panel, multiple parallel electrodes are arranged on the lower surface of the glass protection layer, a high-voltage switch is connected to the end of each electrode, the high-voltage switches are electrically connected to a high-voltage switching module, and the high-voltage switching module is supplied with power through a high-voltage power supply module. A power detection module is connected to the output end of the solar cell panel and transmits detected power data to a digital processing and controlling module, the digital processing and controlling module is connected with the high-voltage switching module through an intelligent control module, the output end of the intelligent control module is further connected with the fan, and the digital processing and controlling module is connected with a host through an RF (radio frequency) transmission module. The host radio frequency regulation has the advantages of good dust removal effect, high working efficiency and low energy consumption.

Description

technical field [0001] The invention relates to a solar battery panel, in particular to a dust removal device for a solar battery panel. Background technique [0002] The glass plate on the surface of the solar panel is often prone to dust accumulation, which will lead to a sharp drop in the power generation efficiency of the solar panel and seriously affect the power generation efficiency of the solar power station. At present, the dust removal methods on the surface of solar panels mainly rely on several methods such as wind dust removal, ultrasonic dust removal, and scraper dust removal. The main disadvantages of the above dust removal methods are: the reliability of wind dust removal and scraper dust removal is not high. It is short and cannot be used in harsh environments; the disadvantages of ultrasonic dust removal are high cost and poor usability. [0003] The electromagnetic plane dust removal device that has appeared so far uses a dust detection sensor and a pair ...

AI Technical Summary

Problems solved by technology

[0002] The glass plate on the surface of the solar panel is often prone to dust, which will cause a sharp drop in the power generation efficiency of the solar panel and seriously affect the power generation efficiency of the solar power station

At present, the dust removal methods on the surface of solar panels mainly rely on several methods such as wind dust removal, ultrasonic dust removal, and scraper dust removal. The main disadvantages of the above dust removal methods are: the reliability of wind dust removal and scraper dust removal is not high. Short and unusable in harsh environments; the disadvantages of ultrasonic dust removal are high cost and poor ease of use

[0003] The electromagnetic plane dust removal device that has appeared so far uses a dust detection sensor and a pair of electrodes to apply an alternating current to the electrode by detecting the amount of dust, and the dust is removed by electrostatic force; when this dust removal device is used, due to the application of The fixed-size alternating current has poor controllability and cannot be adjusted flexibly, resulting in high energy consumption and cost. The detection accuracy of the dust sensor is not high, and the dust removal operation cannot be accurately controlled, resulting in poor dust removal effect

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