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Foldable solar sailboard

A technology of solar sails and solar panels, applied in the field of solar cells, can solve the problems of low transportation and installation efficiency, difficulty in moving and installation, and high cost, and achieve the effects of saving debugging time, rapid deployment, and small quality

Inactive Publication Date: 2011-09-14
JIANGSU WUJIN HYDRAULIC HOIST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the commonly used solar cell array has a large structure and a rigid connection as a whole. Generally, the parts are transported to the site for installation, connection and debugging. It is difficult to move and install, the efficiency of transportation and installation is low, and the cost is high.

Method used

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Examples

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Embodiment Construction

[0014] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0015] figure 1 , figure 2 It is a schematic diagram of a foldable solar panel of the present invention, which has three solar panels 1 of the same size, and the three solar panels 1 are arranged side by side in a horizontal direction, and are movably connected by a vertical rotary pin 2, and two solar panels on the left and right The panels 1 are divided into two identical pieces horizontally, and are movably connected through the vertical rotary pin shaft 2. The left side of the left solar panel 1 is provided with a fixed shaft 4, and the right side of the right solar panel 1 is provided with a fixed shaft. 4. A support frame 3 is fixed on the backlight ...

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Abstract

The invention relates to the technical field of solar batteries, in particular to a foldable solar sailboard, which is provided with at least two solar battery panels. The solar battery panels are movably connected by a rotary pin shaft, wherein a supporting frame is fixed on the backlight surface of one solar battery panel, and the side edge of the other solar battery panel is provided with a fixed shaft which is parallel to the axis of the rotary pin shaft; and the solar battery panels are unfolded by a supporting beam connected with the supporting frame and the fixed shaft. In the foldablesolar sailboard, a frame structure with light weight is adopted, the whole foldable solar sailboard can be regarded as a standard part to be manufactured, connected and debugged in a factory, and canbe transported by a common container after being folded, therefore the efficiency of transportation is effectively improved, the solar sailboard can be unfolded quickly for installation on site, and the debugging time of the on-site installation is saved.

Description

technical field [0001] The invention relates to the technical field of solar cells, in particular to a foldable solar sail. Background technique [0002] Solar photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect of the semiconductor interface. After the solar cells are connected in series, they are packaged and protected to form a large-area solar photovoltaic power generation module, which is a photovoltaic module. Photovoltaic modules form a solar cell array and are used in combination with buildings to generate electricity using sunlight around the buildings. A solar power plant can also be composed of multiple fixed or tracking solar cell arrays. [0003] Currently commonly used solar cell arrays have a large structure and are rigidly connected as a whole. Generally, the parts are transported to the site for installation, connection and debugging. It is difficult to move and install, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/045H01L31/042H02S30/20
CPCY02E10/50
Inventor 吴国栋汤云何芬芬胡宏城王双云
Owner JIANGSU WUJIN HYDRAULIC HOIST
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