Automatic vertical bidirectional travelling control photovoltaic power station sweeping robot

Abstract

The invention discloses an automatic vertical bidirectional travelling control photovoltaic power station sweeping robot. The sweeping robot comprises a mounting frame with a rectangular frame structure, a control system and a storage battery fixed in the mounting frame, two translation travelling systems which are connected to the two end parts of the mounting frame respectively through corresponding bidirectional conversion systems, two sweeping travelling systems which are connected in the mounting frame, two sweeping systems connected to the two sides of the mounting frame respectively, and a detection system fixed on the mounting frame. According to the automatic vertical bidirectional travelling control photovoltaic power station sweeping robot, any position of a roof photovoltaic power station can be swept, a fixing track and a movable platform system are not necessary, the cost is saved, and the flexibility is high. The sweeping robot does not need auxiliary equipment, the robot can independently select to travel in the X direction and the Y direction, the robot can reach an isolated component through the control system, the application prospect of the robot on the roof photovoltaic power station is large, and the robot has more advantages especially on a factory roof with more dust.

Description

technical field [0001] The invention relates to the field of cleaning robots, in particular to a photovoltaic power station cleaning robot with automatic vertical two-way walking control. Background technique [0002] Photovoltaic power generation is a clean energy that has been widely used all over the world. Photovoltaic modules are the source of electricity generated by solar power plants, and the efficiency of photovoltaic modules directly determines the power generation of solar power plants. If dust adheres to the surface of the photovoltaic module, it will affect the light transmittance, and then affect the radiation received by the surface of the module, which will affect the power generation efficiency, and because the distance between the dust and the battery is very close, it will form a shadow, and it will Photovoltaic modules locally form a hot spot effect, which reduces the power generation efficiency of the modules, and even burns the modules. Therefore, keep...

AI Technical Summary

Problems solved by technology

If dust adheres to the surface of the photovoltaic module, it will affect the light transmittance, and then affect the radiation received by the surface of the module, which will affect the power generation efficiency, and because the distance between the dust and the battery is very close, it will form a shadow, and it will Photovoltaic modules locally form a hot spot effect, which reduces the power generation efficiency of the modules, and even burns the modules. Therefore, keeping the photovoltaic modules clean is an effective way to ensure the maximum power generation capacity of the photovoltaic power station

At present, there are many kinds of cleaning robots, one is the ground power station cleaning robot, the other is the roof power station cleaning robot, especially the cleaning robot for the roof power station is the most difficult to develop; the roof power station components are installed on the roof, and the installation of the roof power station components includes maintenance channels and lighting strips , divide the power station into independent matrices one by one, each matrix is ​​an independent small unit, and there is a lighting belt or inspection belt between each matrix and another matrix. Excessive passages are built in the lighting belt or maintenance belt. Second, each matrix is ​​cleaned with a single-degree-of-freedom cleaning device. N matrices require N cleaning devices. These two methods result in cumbersome installation work and a large workload. , the cycle is long, the system stability is poor, the cost of equipment and labor is high, various failures are prone to occur, and the stability of operation is poor; what the prior art uses is a robot (equipment) technical solution that needs to be installed with a fixed track, which is very difficult It is difficult to clean each component. When the power station is installed, some obstacles must be avoided, causing some components of the power station to be isolated components. At this time, the cleaning of isolated components is quite troublesome. The traditional method is to add another one Cleaning equipment cleans isolated components. This method is costly and troublesome in construction. If these pieces are not cleaned, it will have an important impact on the entire string. If one piece of the string is not cleaned, it means that the entire component is not cleaned. Great impact on the power station

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