Solar power station environment detection system

Abstract

The invention provides a solar power station environment detection system, which comprises an environment detection module, a control unit, an early warning module, a cleaning module and a wireless communication module, wherein the environment detection module detects the environment of a solar power station and obtains environment detection data; the environment detection data is transmitted to the control unit through the wireless communication module; the control unit stores and analyzes the environment detection data and controls the cleaning module; the early warning module sets an environment early warning value, judges whether the environment detection data reaches the environment early warning value or not, if so, sends a cleaning instruction to the cleaning module, and does not send a cleaning instruction to the cleaning module if the environment detection data does not reach the environment early warning value; and the cleaning module cleans the solar power station. The solarpower station environment detection system improves the power generation efficiency of the solar power station, and reduces the power generation loss caused by dust, illumination and rainwater for asolar panel; and automatic cleaning for the solar panel is realized through the cleaning module, the power generation efficiency is improved, and the labor cost is greatly saved.

Description

technical field [0001] The invention relates to the field of environment detection, in particular to a solar power station environment detection system. In more detail, the present invention relates to an environment detection system for detecting dust, rainwater, light intensity, etc. of a solar power station. Background technique [0002] Solar energy is an inexhaustible clean energy, and solar photovoltaic power generation is safe and reliable, but the power generation efficiency of solar panels is only about 10% to 20%. The main factors affecting the power generation rate of solar panels are: illuminance, dust / stains on the surface of the panels, ambient temperature and humidity, wind force and wind direction, etc. Among them, the illuminance and dust / stains on the surface of the panels are the most important factors affecting the power generation efficiency of the panels. [0003] Illumination is mainly affected by geographical distribution, seasonal changes, alternati...

AI Technical Summary

Problems solved by technology

Among them, the main advantage of waterless cleaning is that it uses manual or machine-driven brushes to remove stains on the surface of battery panels without water; but the disadvantage is that the cleaning effect is not ideal, especially in heavily polluted areas, where battery panel stains contain a variety of sundries , its adhesive force is strong, it is difficult to remove clean

In comparison, cleaning with water makes up for the shortcomings of cleaning without water. In heavily polluted areas, the cleaning effect can be greatly improved by adding special cleaning fluid for battery panels; but the disadvantage of cleaning with water is the absorption of water sources, especially It is more difficult in the water-scarce areas of the west

At the same time, photovoltaic power plants mainly use manual operation and maintenance cleaning, which makes it difficult to use natural rainwater to clean photovoltaic panels

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