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Solar cell module of transparent information type

A technology for solar cells and transparent information, applied in the field of transparent information solar cell modules, can solve the problems of inconvenient installation, bulky, strict requirements on building carrying capacity, etc., and achieve the effect of low loss and simple packaging process

Inactive Publication Date: 2017-10-17
HUBEI YONGHENG SOLAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Double-sided glass components are too bulky and have strict requirements on the bearing capacity of the building, making installation extremely inconvenient

Method used

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  • Solar cell module of transparent information type
  • Solar cell module of transparent information type
  • Solar cell module of transparent information type

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Example 1: A transparent information-type solar cell module, using a transparent PET, increasing the inter-sheet distance of the cell array assembly, packaging through the module packaging process, installing wireless sensor network nodes on the transparent solar cell module, network The node sends the data to the user's PC through the base station.

Embodiment 2

[0018] Embodiment 2: A kind of transparent information type solar cell module, draws the lead wire in each monomer of the solar cell module, sends each voltage value to the microcontroller through the resistance acquisition network to realize real-time monitoring of the voltage of the solar cell; 16 transparent After the modules are assembled, they can form a photovoltaic power generation system. The system structure includes four parts: a transparent information-based solar cell module, a controller, a storage battery and an inverter. The transparent information-based solar cell components that make up the solar power generation array can transmit light, and the solar power generation array is well illuminated under it, which can meet the lighting needs of greenhouses and other buildings, and the components are embedded with wireless sensor network nodes, which communicate with the sink nodes, Gateway nodes and base stations constitute a wireless sensor network.

Embodiment 3

[0019] Example 3: A transparent information-type solar cell module, the material composition of each cell module is as follows: 72 pieces of 125*125 cells, 1 square meter of 1640*992*3.2mm tempered glass, 0.15 kg 1.6*0.23 0.06 kg 5*0.3 bus bar, 3.25㎡ of 0.45*1000mm EVA, 1.62㎡ of transparent 0.35*1000mm PET backplane, a set of 1640*992*45mm aluminum frame, a set of junction box, 80ml sticks of silica gel, ANX3012 flux and 3M high temperature tape.

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Abstract

The invention relates to a solar cell module of a transparent information type, and the module is characterized in that that the module employs transparent PET, enlarges the spacing between the pieces of a cell arrangement module, and employs the module packaging technology for packaging. The module provided by the invention irons out the defects of a conventional cell module, and is more suitable for photovoltaic power generation. The employed conventional module packaging technology, compared with the packaging technology of a double-side glass module, is advantageous in that the packaging technology is simple; the loss is small; and the weight of a finished product is about the half of the weight of the double-side glass module. When a transparent module is installed on a greenhouse, the power generation and lighting requirements can be met. When the solar cell module has a fault, the fault information is fed back to a PC of a user through a wireless sensor network, and the user can instantly know the operation state of each cell module in real time. The module provided by the invention cannot affect the lighting, and also cannot hinder the conversion of light energy into solar energy.

Description

technical field [0001] The invention relates to a transparent information type solar cell module. Background technique [0002] With the increasing shortage of non-renewable energy sources such as oil, coal, and natural gas, the world is looking for suitable alternative energy sources. According to the report of the U.S. Department of Energy, the application of energy such as solar energy and wind energy has accounted for about 4% of global energy consumption, and it is increasing every year. At present, solar energy is the fastest growing renewable energy, increasing at an annual rate of 60%. Therefore, how to effectively develop and utilize solar energy has become the focus of global future energy. [0003] Solar cell modules are one of the important components of photovoltaic power generation systems. At present, all solar cell modules in solar power generation systems are usually opaque or double-sided glass components. They must first be connected to a controller, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S50/00H02S40/30H02S40/34
CPCH02S40/30H02S40/34H02S50/00Y02E10/50
Inventor 李霄霄蔡丕华蔡荣夏玉涛谭黎明丁尚云
Owner HUBEI YONGHENG SOLAR
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