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Roof photovoltaic module intelligent cleaning system and intelligent cleaning control method

A photovoltaic module and intelligent cleaning technology, which is applied in chemical instruments and methods, cleaning methods and utensils, cleaning methods using tools, etc., can solve the problems of difficult cleaning timing and low cleaning efficiency of photovoltaic modules

Active Publication Date: 2021-04-30
衢州市永方机械制造有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent cleaning system and intelligent cleaning control method for photovoltaic modules on the roof, which can solve one of the problems in the prior art that the cleaning efficiency of photovoltaic modules is low and the timing of cleaning is difficult to choose

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  • Roof photovoltaic module intelligent cleaning system and intelligent cleaning control method
  • Roof photovoltaic module intelligent cleaning system and intelligent cleaning control method

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Embodiment Construction

[0060] Specific embodiments of the present invention will be described in detail below. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0061] In the present invention, unless stated otherwise, the used orientation words such as "upper and lower" usually refer to the orientation in the state of assembly and use. "Inner and outer" refer to inner and outer relative to the outline of each component itself.

[0062] In order to solve the problems existing in the prior art that the cleaning efficiency of photovoltaic modules is low and the timing of cleaning is difficult, such as Figure 1 to Figure 5 As shown, the first aspect of the present invention provides a roof photovoltaic module intelligent cleaning system,

[0063] include:

[0064] Photovoltaic module 1;

[0065] The rack track 2 is arranged parallel to the edge of the photovoltai...

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Abstract

The invention relates to the technical field of photovoltaic modules, and discloses a roof photovoltaic module intelligent cleaning system and an intelligent cleaning control method, and the roof photovoltaic module intelligent cleaning system comprises a photovoltaic module; a rack rail; a bracket; a traveling mechanism; a cleaning mechanism, comprising a first bearing seat, a first rotating shaft and a sponge cleaning sleeve, the first bearing seat being fixedly connected with the support, the first rotating shaft being connected with a bearing of the first bearing seat, and the sponge cleaning sleeve being arranged on the first rotating shaft in a sleeving mode; a water spraying mechanism; an assembly cleanliness monitoring device; and a network meteorological module. Through the arrangement of the technical scheme, the time for cleaning the photovoltaic module is reasonably selected through the judgment of the module cleanliness monitoring device on dust accumulation and meteorological data, and dirt attached to the light receiving surface of the photovoltaic module is removed, so that the power generation efficiency of the photovoltaic module is maintained at a relatively high level, and the income brought by the photovoltaic module is increased.

Description

technical field [0001] The invention relates to the technical field of photovoltaic modules, in particular to an intelligent cleaning system and an intelligent cleaning control method for rooftop photovoltaic modules. Background technique [0002] As of 2018, my country's photovoltaic power generation installed capacity was 174 million kilowatts, a year-on-year increase of 25%, and photovoltaic power generation was 177.5 billion kilowatt-hours, a year-on-year increase of 50%. [0003] Photovoltaic modules are exposed to the air for a long time, and dust is easy to deposit on the surface of photovoltaic modules, resulting in a decrease in the intensity of light received by the surface of the modules, resulting in a decrease in the output power of the modules, and ultimately reducing the power generation of the photovoltaic power plant. According to relevant data and existing research, long-term dust accumulation can reduce the peak output power of photovoltaic modules by up t...

Claims

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Application Information

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IPC IPC(8): H02S40/10H02S40/32B08B1/00B08B3/02
CPCH02S40/10H02S40/32B08B3/024B08B1/143Y02E10/50Y02B10/10
Inventor 方晓敏徐璐俊
Owner 衢州市永方机械制造有限公司
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