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Protective device applied to solar photovoltaic panel and operation method thereof

A technology for solar photovoltaic panels and protective devices, which is applied in the support structure of photovoltaic modules, photovoltaic power generation, photovoltaic modules, etc., can solve the problems of corrosion of photovoltaic materials and sealing materials, affecting the service life of solar photovoltaic panels, and complex structure.

Inactive Publication Date: 2017-08-01
广州冠松电力科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, solar photovoltaic panels must be exposed to a place with better lighting and long-term exposure to the outdoor environment. When encountering rainy and snowy weather, solar photovoltaic panels will inevitably be eroded by rain and snow, especially in the case of severe air pollution, the acidity of rainwater Large, it has a corrosive effect on the photovoltaic material and sealing material on the surface of the photovoltaic panel. In addition, the solar panel has a large surface area and a complex structure, which is easily affected by climatic factors such as wind and dust. Under some extreme conditions , easily affect the service life of solar photovoltaic panels

Method used

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  • Protective device applied to solar photovoltaic panel and operation method thereof
  • Protective device applied to solar photovoltaic panel and operation method thereof
  • Protective device applied to solar photovoltaic panel and operation method thereof

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Embodiment Construction

[0011] Combine below Figure 1-4 The present invention will be described in detail.

[0012] The protective device for solar photovoltaic panels according to the embodiment of the present invention is used to cover the lifting area 90 of the photovoltaic panel in the protective casing 9, and includes a plug-in joint hole 88 fixedly connected to the protective casing 9 And the sliding guard 8 that can be inserted into the plugging joint hole 88, thus, when the sliding guard 8 slides into the plugging joint hole 88, the lifting area 90 of the photovoltaic panel is closed, when the sliding guard When the member 8 slides away from the plug joint hole 88, the lifting area 90 of the photovoltaic panel allows the lifting operation; wherein, the sliding guard 8 is fixedly provided with a moving plate 83 extending downward on the left side, and the moving plate The end of 83 is hinged with a roller 84 to engage with the left inclined surface 72 and right inclined surface 71 of the dou...

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Abstract

The invention provides a protective device applied to a solar photovoltaic panel and an operation method thereof. The device is used for housing a photovoltaic panel lifting area (90) in a protective casing body (9). The device comprises an insertion joint hole (88) arranged in the protective casing body (9) and a slide protective part (8) which can be inserted into the insertion joint hole (88). When the slide protective part (8) slides into the insertion joint hole (88), the photovoltaic panel lifting area (90) is closed. When the slide protective part (8) slides off the insertion joint hole (88), the lifting operation is allowed in the photovoltaic panel lifting area (90). According to the invention, the operation of the whole device is reliable, and the service life of the solar photovoltaic panel can be effectively improved.

Description

technical field [0001] The invention relates to the field of bridges, in particular to a protective device for solar photovoltaic panels and an operating method thereof. Background technique [0002] Solar photovoltaic panel is a new type of power generation device that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. Solar power generation is divided into photothermal power generation and photovoltaic power generation. Generally speaking, solar power generation refers to solar photovoltaic power generation, referred to as "photoelectricity". Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect at the semiconductor interface. The key element of this technology is the solar cell. After the solar cells are connected in series, they can be encapsulated and protected to form a large-area solar cell module, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/30H02S40/00
CPCH02S20/30H02S40/00Y02E10/50
Inventor 不公告发明人
Owner 广州冠松电力科技有限公司
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