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A drag-type drone solar cell packaging method based on a mesh FPC bottom plate

A solar cell and packaging method technology, applied in circuits, photovoltaic power generation, electrical components, etc., can solve problems such as inability to guarantee, and achieve the effects of reducing energy consumption, excellent resistance to temperature difference, and easy to fold, store and unfold.

Active Publication Date: 2019-01-15
合肥凯石投资咨询有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0004] The purpose of the present invention is to provide a drag-and-drop UAV solar cell packaging method based on a mesh FPC base plate, which solves the problem that the traditional UAV drag-and-drop solar cell cannot guarantee that it can provide sufficient power and is light and thin. Defects, and at the same time put forward some improvements to the performance of the solar cell itself

Method used

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  • A drag-type drone solar cell packaging method based on a mesh FPC bottom plate
  • A drag-type drone solar cell packaging method based on a mesh FPC bottom plate

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Embodiment Construction

[0019] The application will be described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific embodiments are only used to further illustrate the application, and should not be construed as limiting the protection scope of the application. Those skilled in the art can The above application content makes some non-essential improvements and adjustments to this application.

[0020] combine figure 1 and figure 2 As shown in the figure, a method for encapsulating a towed UAV solar cell based on a mesh FPC base plate, the steps include the following steps:

[0021] Step 1, by cutting out several rectangular mesh holes 2 evenly arranged horizontally and vertically on the FPC base plate, the mesh FPC base plate 1 is prepared, and the edge of each rectangular mesh hole 2 on the mesh FPC base plate 1 is coated with a bonding area 3, The bonding area 3 is formed by coating with EVA material, and the printed ci...

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Abstract

The invention discloses a drag-type drone solar cell packaging method based on a mesh FPC bottom plate. The method comprises the following steps: a mesh FPC bottom plate is prepared; an adhesive region is coated on the edge of each mesh hole on the mesh FPC bottom plate; the printed circuit of the mesh FPC bottom plate is printed on a non-adhesive region; Affixing solar cell blocks on each mesh; Acomposite EVA material is used to encapsulate the surface layer of the solar cell block and the area not covered by the solar cell block on the reticulated FPC backplane. An advantage of the presentinvention is that by bonding a solar cell at a mesh of a mesh FPC backplane with printed circuits, The EVA material packaging surface layer is specially modulated, which makes the battery lightweight,easy to fold, store and deploy, reduces the energy consumption of flight dragging, and has excellent performance of temperature difference resistance, melting resistance, deformation resistance, ultraviolet radiation resistance, and so on, and has a greater role in promoting the development of unmanned aerial vehicles.

Description

technical field [0001] The invention relates to the technical field of battery packaging for unmanned aerial vehicles, in particular to a method for packaging solar cells of towed unmanned aerial vehicles based on a mesh FPC base plate. Background technique [0002] At present, UAV technology has achieved rapid development in many countries, and many technical difficulties have been solved one after another. One of the important technical difficulties is its endurance, which is a prerequisite for UAVs to perform tasks. In order to increase the endurance of UAVs, solar cells are mostly used as the power supply for driving and electronic equipment, and many UAVs are applied to towed solar cells, that is, solar panels are dragged on the UAV like a windsurfing board. The tail is supported by the aerodynamic force generated by the aircraft. [0003] The main point of manufacturing the towable solar cell is to ensure that it can provide sufficient electric power, and to ensure th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/048H01L31/18
CPCH01L31/048Y02E10/50Y02P70/50
Inventor 万可
Owner 合肥凯石投资咨询有限公司
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