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Modularized rapidly-spliced photovoltaic module

A rapid splicing and photovoltaic module technology, applied in the direction of photovoltaic power generation, photovoltaic modules, electrical components, etc., can solve the problems of high cost of replacement components, transportation and installation, large components, etc., and achieve simple structure, reduce transportation and installation costs, and ingenious design Effect

Active Publication Date: 2022-03-25
晋能光伏技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the components in the existing photovoltaic industry are large, and the cost of replacing components, transportation and installation is high

Method used

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  • Modularized rapidly-spliced photovoltaic module
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  • Modularized rapidly-spliced photovoltaic module

Examples

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Embodiment 1

[0084] Such as Figure 18 , 19 As shown, in this embodiment, two module assemblies are connected in series, and the adjacent upper and lower frames are plugged in. After splicing, the left side of the two module assemblies is provided with a length equivalent to the length of the two module assemblies. Reinforcement, the right reinforcement of the same length is set on the right side, and the uppermost upper frame is plugged in as Figures 12 to 14 As shown in the positive connector, the lower frame at the bottom is plugged in as Figures 15-17 Negative connector shown.

Embodiment 2

[0086] Based on Example 1, such as Figure 20 As shown, this embodiment adopts four groups of module components, and adopts the connection mode of series connection and then parallel connection, that is, the upper and lower module components are first connected in series, and then the left and right sides are connected in parallel.

[0087] The structures of the positive connector and the negative connector used in this embodiment are as follows: Figures 21 to 24 As shown, since the assembly after splicing has two upper frames 12 and two lower frames 13 as a whole, the length dimensions of the positive connector and the negative connector, the size of the positive and negative protruding rings, and the dimensions of the positive and negative copper bottom plates The length and the number of negative electrode elastic parts and related components are set in accordance with the number of the upper frame 12 and the two lower frames 13 .

[0088] By analogy, after more module co...

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Abstract

The invention provides a modular quickly-spliced photovoltaic module, which comprises a plurality of module assemblies and a final assembly connector, and is characterized in that the module assemblies are connected in series and / or in parallel; the module assembly comprises a laminated part, and an upper frame, a lower frame, a left frame and a right frame which are inserted into the periphery of the laminated part; the general assembly connector comprises a positive electrode connector connected with the upper frames of all the module assemblies and a negative electrode connector connected with the lower frames of all the module assemblies. The solar cell module is ingenious in design and simple in structure, can be used as a simple solar cell module, reduces the transportation and installation cost of the module, further reduces the replacement cost after the module is damaged, and is suitable for wide application of various modules.

Description

technical field [0001] The invention relates to the field of photovoltaic modules, in particular to a modularized and rapidly spliced ​​photovoltaic module. Background technique [0002] With the increasing shortage of global energy, the utilization of solar energy has also been paid more and more attention. The area of ​​application of solar photovoltaic modules is getting wider and wider, involving many industries and fields. At present, photovoltaic modules seal a certain number of monolithic cells in series and parallel into solar cell modules, mainly made of polycrystalline / monocrystalline / HJT / TOPCON, positive / half-chip modules. Currently, module manufacturers mainly include Jinergy, LONGi, and Jinko. [0003] However, the number of cells used in existing photovoltaic modules is increasing, the size of the modules is getting larger and larger, and transportation and installation are becoming more and more difficult. At the same time, the existing photovoltaic modules ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S30/10H02S40/36
CPCH02S30/10H02S40/36Y02E10/50
Inventor 郭树旺赵明刘洋许立群李文敏
Owner 晋能光伏技术有限责任公司
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