Solar cell module and methods for fabricating the same
A technology of solar cells and electrodes, which is applied in circuits, electrical components, photovoltaic power generation, etc., can solve problems such as difficulty and the output drop of solar cell modules, and achieve the effect of preventing strings from becoming longer
Active Publication Date: 2020-05-26
SHANGRAO JINKO SOLAR TECH DEV CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0012]
Therefore, when two adjacent divided solar cells are connected using a wiring member, the process of connecting under the interference of the burr is not easy, and in addition, when the wiring member is in contact with the burr, there is a problem that the output of the solar cell module drops , while forming a shunt path
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0039] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, needless to say, the present invention is not limited to these embodiments, and can be modified into various forms.
[0040]In the drawings, the description of parts irrelevant to the description is omitted for clarity and concise description of the present invention, and the same reference numerals are used for the same or very similar parts throughout the specification. In the drawings, the thickness, width, etc. are exaggerated or reduced for clarity of description, and the thickness, width, etc. of the present invention are not limited to those shown in the drawings.
[0041] Throughout the specification, when a part is said to "include" another part, unless otherwise specifically stated, other parts are not excluded, and other parts may be further included. Also, when a portion of a layer, film, region, panel, etc. is referred to as b...
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
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
| width | aaaaa | aaaaa |
Login to View More
Abstract
Provided are a solar cell module and methods for fabricating the same. Discussed is a solar cell module including a plurality of solar cells including a first electrode and a second electrode, the plurality of solar cells being disposed along a first direction and a plurality of wiring members connected to the first electrode of a first solar cell and the second electrode of a second solar cell, wherein each of the plurality of solar cells includes a first side surface of one side in the first direction, a second side surface having a larger surface roughness than the first side surface on another side, and a protrusion formed adjacent to the second side surface, and wherein the first and second solar cells are disposed with a gap of approximately 0.5 mm to 1.5 mm, and the first side surface of the second solar cell and the second side surface of the first solar cell are disposed to face each other.
Description
technical field [0001] Embodiments of the present invention relate to a solar cell module in which a plurality of solar cells are connected by a wiring member and a method of manufacturing the solar cell module. Background technique [0002] A plurality of solar cells are connected in series or in parallel through ribbons, and are manufactured in the form of a solar cell panel through a packaging process for protecting the plurality of solar cells. [0003] Various methods can be used to connect the solar cells, for example, the solar cells can be connected using a tape having a large width of about 1.5 mm. However, since light loss may occur due to the large width of the ribbons, the number of ribbons provided in the solar cell should be reduced. Then, the moving distance of carriers increases, so that electrical characteristics may be not excellent or insufficient. [0004] Therefore, a structure has been proposed that increases the number of wiring members and reduces t...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/05H01L31/0224H01L31/18
CPCH01L31/0504H01L31/022425H01L31/18H01L31/035281Y02E10/547Y02E10/50H01L31/02002H01L31/0508H01L33/38H01L31/02366H01L31/0516H01L31/02363H01L31/0512H01L31/022433
Inventor 金珍圣林忠铉
Owner SHANGRAO JINKO SOLAR TECH DEV CO LTD