Solar cell component and manufacturing method thereof

A technology of solar cells and manufacturing methods, applied in the field of solar cells, capable of solving the problems of complex process and high cost, and achieving the effect of low cost and simple manufacturing process

Inactive Publication Date: 2013-06-19
SUNOVEL SUZHOU TECH
View PDF4 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the manufacturing of silicon wafers with a

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Solar cell component and manufacturing method thereof
  • Solar cell component and manufacturing method thereof
  • Solar cell component and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0036] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary, and are only used to explain the present invention, and cannot be construed as limiting the present invention.

[0037] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and are not intended to limit the invention. In addition, the present invention may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed. In a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to view more

Abstract

A solar cell component comprises an upper encapsulation body, a first electric conduction structure, a solar cell, a second electric conduction structure and a lower encapsulation body, the solar cell comprises a plurality of parallel strip-shaped solar cell units, and front electrodes of the solar cell units comprise a plurality of parallel electrodes covering part of light entering faces of the solar cell units. Preferably, the solar cell units are inserted in a plurality of parallel strip-shaped grooves of the upper encapsulation body and/or the lower encapsulation body; the first electric conduction structure comprises at least one electric conduction bar, the first electric conduction structure is contacted with the front electrodes of the solar cell unit; the second electric conduction structure comprises at least one second electric conduction bar and is arrayed with the first electric conduction structure in a staggering mode; and a surface of the upper encapsulation body is provided with a light ray adjusting structure. Correspondingly, the invention further provides a manufacturing method of the solar cell component. The solar cell component has the advantages of being low in cost, material-saving, simple in process, and high in transferring efficiency.

Description

technical field [0001] The invention relates to the field of solar cells, in particular to a solar cell component and a manufacturing method thereof. Background technique [0002] In recent years, due to problems such as energy shortage and environmental pollution, solar energy has become one of the solutions to these problems. With the rapid development of solar cells and semiconductor industries, solar cells are widely used in various fields. Since the advent of solar cells, how to reduce the cost of solar cells and how to improve the conversion efficiency of solar cells has been the goal of solar cell practitioners. [0003] Improving the ability of solar cells to absorb light is one of the important ways to improve the conversion efficiency of solar cells. Among them, forming a textured structure on the surface of solar cells can effectively reduce the reflection loss of sunlight on the surface of silicon wafers, which is an improvement in the prior art. An important me...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H01L31/0236H01L31/052H01L31/042H01L31/18H01L31/054
CPCY02E10/52Y02P70/50
Inventor 骆志炯朱慧珑尹海洲
Owner SUNOVEL SUZHOU TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap