Control method, device and storage medium for photovoltaic cleaning equipment

Abstract

The present application relates to a control method, device and storage medium for photovoltaic cleaning equipment, belonging to the technical field of automatic control. The method includes: determining the actual moving distance based on the actual moving speed and the actual moving duration of the current cleaning of the photovoltaic cleaning equipment; obtaining the actual array length of the photovoltaic modules; comparing the actual moving distance with the actual array length to obtain a comparison result; based on the comparison result Determine the working mode of the photovoltaic cleaning equipment; when the sensor fails or the anti-collision bar fails, the photovoltaic cleaning equipment cannot judge the edge and causes the photovoltaic cleaning equipment to fall from the photovoltaic module. The required value is compared; when the current remaining power is less than the minimum required value of the power, the cleaning task is not performed, which can prevent the photovoltaic cleaning equipment from stopping on the photovoltaic modules due to insufficient power, resulting in hot spot effects, which can improve the work safety and intelligence of photovoltaic cleaning equipment degree of transformation.

Description

technical field [0001] The application relates to a control method, device and storage medium of photovoltaic cleaning equipment, belonging to the technical field of automatic control. Background technique [0002] At present, the main means of converting solar energy into electricity is to use photovoltaic modules. The efficiency of photovoltaic modules into solar energy directly determines the power generation of solar power stations. However, the surface of photovoltaic modules is often polluted by dust, sand or bird droppings. As a result, the conversion efficiency of photovoltaic modules is reduced. Therefore, photovoltaic modules can be cleaned with photovoltaic cleaning equipment. [0003] At present, when the photovoltaic cleaning equipment is cleaning the photovoltaic module, it moves on the photovoltaic module, and returns or stops when it moves to the edge of the photovoltaic module. Among them, photovoltaic cleaning equipment usually relies on sensors to judge t...

AI Technical Summary

Problems solved by technology

[0005] This application provides a control method, device and storage medium for photovoltaic cleaning equipment, which can solve the problem that the photovoltaic cleaning equipment cannot judge the edge due to sensor failure and cause the photovoltaic cleaning equipment to fall from the photovoltaic module

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