Cleaning monitoring and early warning system for photovoltaic power station

Abstract

A cleaning monitoring and early warning system for a photovoltaic power station disclosed by the present application comprises a central processing module, the central processing module is connected with a meteorological information acquisition module, a power station irradiation acquisition module, a first comparison assembly, a second comparison assembly, a communication module and a real-time database, and the communication module is connected with a far-end server. The first comparison assembly and the second comparison assembly are two standard photovoltaic assemblies which operate independently. According to the invention, information of temperature, humidity, wind speed, wind direction and cloud cover is collected, and the cleaned standard photovoltaic module and the uncleaned standard photovoltaic module are monitored through the first comparison module and the second comparison module, so that the current cleaning state of the photovoltaic power station can be monitored in real time, the cleaning plan and cleaning work of the photovoltaic power station can be reasonably arranged, the power generation capacity of the photovoltaic power station is fundamentally improved, the operation and maintenance efficiency of the photovoltaic power station is improved, and the most reasonable structure is achieved for clean input and power generation earnings of the photovoltaic power station.

Description

technical field [0001] The present application relates to cleaning of photovoltaic power plants, in particular to a monitoring and early warning system for cleaning of photovoltaic power plants. Background technique [0002] After nearly ten years of rapid development in the photovoltaic industry, the iterative update speed of various technologies has doubled. With the rapid cost of photovoltaic modules and related equipment. As of 2018, the cumulative installed capacity of photovoltaics in the world is 480GW, and it is estimated that the global development scale will reach 4.9TW in 2035. As of September 2018, the cumulative installed capacity of photovoltaic power generation in China has reached 165GW. my country's newly installed photovoltaic capacity is expected to reach more than 400GW. For such a huge photovoltaic industry investment and construction, on the one hand, the industry is actively reducing the production and construction costs of various links, and on the...

AI Technical Summary

Problems solved by technology

[0004] This application provides a cleaning monitoring and early warning system for photovoltaic power plants, which solves the problem of difficulty in monitoring the cleaning status of photovoltaic power plants in the prior art

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