KR20160009486A - The sealing solar battery module - Google Patents

Abstract

The present invention relates to a sealed solar cell module which enables a thatching material, combined with the solar cell, to be formed in various shapes of a slate, a roof tile, a single object, a sandwich panel and so on, can be used as a thatching material for a roof of an existing building or a new building, is eligible for aid from a governmental project for disseminating solar cell modules when the solar cell module is installed, and can perform photovoltaic power generation while being advantageously used in real life. People hesitate to install a solar cell module as efficiency decreases if the solar cell module is installed in a wrong direction. In most cases, when a common solar cell module is installed, there are not many locations to allow the solar cell module to be installed in an exact direction. Therefore, a location in which the solar cell module is installed needs to be optimized. A reflective lens means is arranged on the front side or the rear side of cover glass of the solar cell module. The direction of light refraction is calculated based on a location for installation and is arranged to make light be optimally received by the solar cell.

Description

[0001] The sealing solar battery module [0002]

Solar cells are being installed as green energy, renewable energy, and alternative energy, and the installation sites are installed on the roofs of buildings, walls of buildings, verandas of buildings, Large-scale power plants are being built.

In a solar cell module, the lifetime of a solar cell depends largely on moisture.

The technology of sealing solar cells is very important.

Solar cells can be completely sealed to form a solar cell module, which can be used as a roof material of a building or as a substitute for a tile in a wall of a building.

[Patent Document 1] Title of the invention: Concentrating lens and condenser for photovoltaic power generation, Application No.: 10-2004-0072293 filed on September 09, 2004

[Patent Document 2] Title of the invention: Method of manufacturing an anti-reflection grid pattern and method of manufacturing an optical element in which an anti-reflection grid pattern is integrated, Application No.: 10-2008-0133583, filed on December 24, 2008

[Patent Document 3] Title of the invention: Concentrating device of photovoltaic power generation system, application number: 10-2008-0103806, filing date: October 22, 2008

[Patent Document 4] Title of the invention: Wavelength-limited photovoltaic device using photonic crystal structure, Application No.: 10-2009-0101338, filed on October 23, 2009

[Patent Document 5] Title of the invention: a solar cell module including a lens assembly, Application No.: 10-2009-0124327 filed on December 15, 2009

Patent Document 6: Title of the Invention: Prism Hybrid Solar Light Concentrator, Application No.: 10-2010-0006250, filed on January 24, 2010

A problem to be solved by the present invention is to make a solar cell module which is completely sealed to make a tile shape easy to install on a road roof of a building, a vertical wall, a road, and a long life.

As a solution to the above problem, the edge of the solar cell module is melted and sealed, the edge of the solar cell module is heated, and the desired shape and function are resolved by mechanical molding of a press and a groove in a desired shape.

The glass rim of the solar cell module is melted and compressed and sealed to prolong the service life.

Sectional view of the thin film solar cell module 100 of FIG. 1, a partial cross-sectional view of the sealed thin-film solar cell module 110, and a sectional view of the sealed thin-film solar cell module 115.
Sectional view of a crystalline solar cell module 120 of FIG. 2, a partial cross-sectional view of a sealed crystalline solar cell module 130, and a partial cross-sectional view of a sealed crystalline solar cell module 135.
Sectional view of a crystalline solar cell module 140 of FIG. 3, a partial cross-sectional view of a crystalline solar cell module 150, and a partial cross-sectional view of a sealed crystalline solar cell module 160.
4 is a plan view of a sealed crystalline solar cell module 170;
5 (a) is a cross-sectional view of the hole 37, and FIG. 5 (b) is a cross-sectional view showing the protective cap 40 in the hole 37. FIG.
6C is a cross-sectional view of the stepped hole portion 37 and d is a sectional view showing the stepped protection cap 40 at the stepped hole portion 37. Fig.
7E is a sectional view of the protective cap 40 provided with the lower stopping portion 42 and the lower opening portion 44 and f is a sectional view of the protective cap 40 FIG.
and g is a sectional view showing an output terminal 46. Fig.
8 is a partial perspective view showing the output terminal 46;
9 is a plan view of a sealed crystalline solar cell module 170;
The roof material solar cell module 230, the roof material solar cell module 240, the roof material solar cell module 250, the roof material solar cell module 250, Side view of the solar cell module 260;
11 is a plan view of the sealed solar cell module 270;
12 is a side view of the zigzag solar cell module 280

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In the present invention, a solar cell sealing technique will be described.

Conventional thin-film solar cell modules use low-cost blue glass for the rear glass used as a substrate, transparent glass reinforced glass for the front glass, and a thin film solar cell layer between the rear glass and the front glass.

Thin film solar modules use transparent glasses instead of blue substrates in the thin film modules that generate sunlight by using transparency as a window.

In the present invention, the edges of the defecation glass and the front glass of the thin-film solar cell module are melted and compressed and sealed.

In the conventional crystalline solar cell module, a transparent glass is used for a light receiving unit and a back sheet is used for a back surface. In the present invention, a blue glass having a low price is adhered to the back surface of the back sheet to form a crystalline solar cell And the edges of the front glass and the defecation glass are melted and bonded by compression bonding.

In FIG. 1, a thin soda-lime glass of a blue glass substrate 10 is used as the thin-film solar cell module 100. In brief, the thin-film solar cell layer 12 is coated with an insulating layer, It is prevented from being substituted by the fluorescent absorption layer.

Electrodes are coated on the insulating layer, and MO is widely used as a DC sputtering process.

A p-type light absorbing layer is coated on the electrode, and Cu, In, Ga and Se2 are used, or Cu, In and Se2 are used.

A high-resistance buffer layer is coated on the p-type absorption layer and Cds is used.

The n-type window layer is coated on the high-resistance buffer layer and the ZnO is coated. Depending on the purpose, ITO can be coated on the ZnO layer in a two-layer structure.

An antireflective coating is coated on the n-type layer and Mgf2 is deposited by electron beam evaporation.

Electrodes are provided on the antireflection film and are patterned so as to be serially connected at regular intervals in a large area.

The thin film solar cell module 100 protects the transparent glass 11 with the EVA 14 by bonding and protecting the electrodes while protecting the outer frame with the frame and protects the blue glass substrate 10 and the transparent glass 11 Because two sheets are used, it is a module that protects the thin film of solar cells stably, but has a weight.

As an example of the conventional thin film solar cell, a thin film solar cell includes a CIGS solar cell, an a-si solar cell, a cdte solar cell, a dye-sensitized solar cell, and the like. Solar cells, and polycrystalline solar cells are being used.

1, the sealing thin film solar cell module 110 includes the edge sealing portion 21 on the side edges of four sides of the thin film solar cell module 100, The sealing thin film solar cell module 110 in which the thin film solar cell layer 12 is protected by heating the side edges of the thin film solar cell module 100 and melting and bonding the glass wires to form the edge sealing portion 21 do.

1, the side edges of the four sides of the thin film solar cell module 100 are heated to a softening temperature, and the transparent glass 11 and the blue glass substrate 10 are placed apart from each other And the sealing thin film solar cell module 115 can be formed.

In the thin-film solar cell module 100, the sealed thin-film solar cell module 110, and the sealed thin-film solar cell module 115, the cross-section of the transparent glass 11, .

Alternatively, in the thin film solar cell module 100, the sealed thin film solar cell module 110, and the sealed thin film solar cell module 115, the EVA 14 resin may be one of the refracting lens film means provided with the above- At this time, refraction lens film means made of EVA 14 is adhered to the thin film solar cell layer 12 so as not to adhere to the thin film solar cell layer 12 and the transparent glass 11.

Or between the transparent glass 11 and the thin film solar cell layer 12 in the thin film solar cell module 100, the sealed thin film solar cell module 110 and the sealed thin film solar cell module 115, An additional refracting lens film means may be inserted.

In the thin film solar cell module 100, the sealed thin film solar cell module 110 and the sealed thin film solar cell module 115, the thin film solar cell layer 12 includes a CIS thin film solar cell layer, a CIGS thin film solar cell layer, an amorphous -si) thin film solar cell layer, a cdte thin film solar cell layer, and a dye-sensitized thin film solar cell layer.

The crystalline solar cell module 120 of FIG. 2 is a sectional side view of a conventional crystalline solar cell module. The crystalline solar cell module 120 of FIG. 2 is bonded to the light receiving portion of the solar cell 16 by the EVA 14 on the transparent glass 11, And the back sheet 18 and the EVA 14 are bonded together.

The conventional crystalline solar cell module uses an extruded frame of aluminum material to reinforce the outer surface of the crystalline solar cell module 120. The crystalline solar cell module 120 is a solar cell module before the aluminum extrusion frame is reinforced .

The side of the crystalline solar cell module 120 and the edge of the back side of the back sheet 18 can be sealed with a ceramic or metal coating.

The coating seal may be a spray coating.

The spray coating is a coating method used in the industrial field, in which any one of various ceramic powders and various metal powder materials is dissolved in a high temperature plasma furnace and sprayed on the coating part to coat.

The spray coating is advantageous in that all kinds of ceramic materials and various kinds of materials in which all metal materials are used can be used, and there is a merit that the coating time is quick, the thickness of the coating is easy to control, .

The thermal spray coating can coat the side surfaces of the transparent glass 11 and the back sheet 18 of the crystalline solar cell module 120 to completely seal the side surface of the crystalline solar cell module 120.

In addition, the side edges of the joining portions of the blue glass substrate 10 and the transparent glass 11 of the thin film solar cell module 100 can be coated with a ceramic material or a metal material by thermal spray coating and sealed.

2, a separate glass wire is melted and bonded to a side edge of the crystalline solar cell module 120 to form a junction edge sealing part 23. The transparent glass 11 And the bottom edge portion of the back sheet 18 are covered with the edge sealing portion 23 to constitute the sealed crystalline solar cell module 130. [

2, the transparent glass 11 on the four sides of the crystalline solar cell module 120 is melted and adhered to the outside to adhere to a part of the lower end of the back sheet 18, And the sealing crystal solar cell module 135 can be constructed by using the same.

2 and 3, the crystalline solar cell module 140 includes a crystalline solar cell module 140 in which a back glass 20 is bonded to a back sheet 18 under the EVA 14 in a crystalline solar cell module 120, to be.

The side edges of the joints of the transparent glass 11 and the rear glass 20 of the crystalline solar cell module 140 may be coated with a ceramic material or a metal material by spray coating to seal them.

The back sheet 18 may be removed from the crystalline solar cell module 140 and replaced with a reflective surface on the junction surface of the back glass 20.

The edge sealing portion 21 and the edge sealing portion 22 described in FIG. 2 can be formed on four sides of the four sides of the crystalline solar cell module 140.

The crystalline solar cell module 150 is configured such that when the solar cell 16 and the back sheet 18 are arranged and bonded together by the EVA 14 between the transparent glass 11 and the rear glass 20, The edge space portion 33 is formed as an empty edge on the edge,

The edge seal part 33 of the edge of the four sides of the crystalline solar cell module 150 is raised to a softening temperature and compression bonding is performed by a mechanical compression process such as a press or a roller to form a seal seal part 35, The battery module 160 is formed and used.

In the above, other examples will be described in the construction of the rim sealing portion 21, the rim sealing portion 22, the rim sealing portion 23, and the rim sealing portion 24.

The laser welder means irradiates the portion to be welded and performs fusion bonding to achieve the object.

That is, a laser beam is irradiated to the edge portions of the blue glass substrate 10 and the transparent glass 11 of the thin film solar cell module, and the glass thin film solar cell module is formed by melting and bonding.

 In addition, a laser beam is irradiated to the edge portions of the transparent glass 11 and the rear glass 20 of the crystalline solar cell module to melt and bond to form a sealed crystalline solar cell module.

Another example is described.

A thin film solar cell module can be made by sealing a glass or ceramic coating on the edges of the blue glass substrate 10 and the transparent glass 11 of the thin film solar cell module by a deposition and coating process.

In addition, a sealed crystalline solar cell module can be formed by sealing a glass or ceramic coating on the edges of the transparent glass 11 and the rear glass 20 of the crystalline solar cell module by a vapor deposition and coating process.

The deposition and coating is a means that can be made by all processes of the thin film deposition coating method of the semiconductor process.

In addition, the deposition and coating is a means for melting and spraying glass powder and ceramic powder in a high-temperature plasma by spray coating.

4 is a plan view of the sealed crystalline solar cell module 170 shown in Fig. 4, except that the sealing seals 35, which are all the edges of the sealing ceramics solar cell module 170 except for the solar collecting part 34, ).

A portion of the front solar cell forming portion 34 of the sealed crystalline solar cell module 170 is provided with a hole so that the output ribbon terminal can protrude from a portion of the front surface of the transparent glass 11 above the junction box 39 And the joint sealing portion 38 is bonded around the hole.

In order to bond the rear glass 20 and the transparent glass 11 in order to bond the sealing sealing portion 38, the sealing sealing portion 38 is provided with an EVA 14, a solar cell 16, So that the means of the sheet 18 are not configured.

The junction sealing portion 38 is heated and bonded to the softening temperature, and the junction box 39 is electrically connected to the positive and negative ribbon terminals (not shown in the present invention).

The junction box 39 may be formed on a part of the transparent glass 11 on the front surface of the sealed crystalline solar cell module 170 and may be formed on a part of the rear glass 20 on the rear surface.

The junction box 39 may be a thin film solar cell module 100 or a sealed thin film solar cell module 110 or a sealed thin film solar cell module 115 or a crystalline solar cell module 120, Or a sealed crystalline solar cell module 130 or a sealed crystalline solar cell module 135 or a crystalline solar cell module 140 or a crystalline solar cell module 150 or a sealed crystalline solar cell module 160 or a sealed crystalline solar cell module 170 Or a refraction compensating solar cell module 210 or a refraction compensating solar cell module 190 or a refraction compensating solar cell module 200 or a refraction compensating solar cell module 210 or a roof material solar cell module 220 Or the roof material solar cell module 250 or the roof material solar cell module 260 or the sealing material solar cell module 240 or the roof material solar cell module 240 or the roof material solar cell module 250, Or on one side of the front surface of the transparent glass 11 .

That is, a wiring hole is formed at one side of the transparent glass 11, the output electrode of the solar cell is taken out through the wiring hole, inserted into the hole means at the lower end of the junction box 39, The junction box 39 is disposed on the front surface of the transparent glass 11, and the junction box 39 is connected to the output terminal of the junction box 39. [

Alternatively, the solar cell plus and minus electrodes are extended apart from each other at one side of the side edge of the transparent glass 11 of each solar cell module without piercing the wiring hole in the transparent glass 11, The output electrode of the solar cell is inserted thereinto into the hole means at the lower end of the junction box 39 and the junction box 39 is adhered and fixed to the front edge of the transparent glass 11 with an adhesive means, When the output electrode is connected to the terminal of the junction box 39, the junction box 39 is disposed on the front surface of the transparent glass 11.

In the plan view of the sealed crystalline solar cell module 170, the joint seal 35 may be slightly widened to form a hole 37 penetrating one or more of the portions.

The hole portion 37 is used for fixing the sealed crystalline solar cell module 170 to the wall by bolt means or the like.

The hole portion 37 may be configured such that the size of the hole of the back glass 20 and the hole of the transparent glass 11 are different from each other.

That is, the hole portion 37 of the back glass 20 has a size enough to allow the body of the bolt to enter, and the size of the hole portion 37 of the transparent glass 11 in the same concentric circle is sufficiently large A rubber washer can be fixed to the hole portion 37 of the back glass 20 by a bolt, and the head of the bolt can be fixed to the hole of the transparent glass 11 (37).

The junction box 39 can be constituted in the same manner as the junction box 39 is formed on the junction sealing portion 38 described above on one part of the junction sealing portion 35 of the sealed crystalline solar cell module 170. [

5, a hole 37 is shown in a sectional view in the sealed seal 35 at a and b of the sealed crystalline solar cell module 170. In a, a transparent glass 11, a rear glass 20, Since the diameter of the hole portion 37 of the transparent glass 11 and the back glass 20 is the same and the fixing bolt means is inserted into the hole portion 37, The head can be caught and fixed to the hole portion 37 of the transparent glass 11.

the protection cap 40 is inserted into the hole portion 37 and the transparent glass 11 and the rear glass 20 are protected by the hole portion 37. [

The fixing jaw 41 is fixed to the transparent glass 11 and the rear glass 20 by inserting the protective cap 40 having the insertion space portion 43 into the hole portion 37.

An elastic member means can be inserted between the fixing jaw 41 of the protective cap 40 and the hole 37 of the transparent glass 11 and the rear glass 20. [

The hole 37 of the transparent glass 11 is larger than the hole 37 of the rear glass 20 on the same line so that the end of the transparent glass 11 In the portion 37,

The head of the fixing bolt means is inserted and the head of the fixing bolt means is caught in the hole portion 37 of the back glass 20.

That is, when the fixing bolt means is inserted into the hole portion 37 of the transparent glass 11 and the back glass 20, the head of the fixing bolt is inserted into the hole portion 37 of the transparent glass 11, The fixing bolt head means can be caught and fixed to the portion (37).

6, the protection cap 40 having the stepped insertion portion 43 is inserted into the stepped hole portion 37 and the fixing jaw 41 is fixed to the transparent glass 11, the rear glass 20 And is fixed to the peripheral portion of the hole portion 37 of the cover member 37. [

7 (e).

It is possible to insert the bolt fixing means into the hole 37 of the sealed crystalline solar cell module 170 and fix it to the wall by screwing means. However, by inserting the protective cap 40 into the hole 37, And the possibility that the hole portion 37 of the back glass 20 is broken can be eliminated.

A fixing jaw 41 is provided at an upper end of the protective cap 40 to be hung on the transparent glass 11 when the body of the protective cap 40 is inserted into the hole 37, The lower end of the protection cap 40 is provided with a lower stop 42 inside the lower portion of the protection cap 40 and a lower start portion 44 is provided at the center thereof.

The protective cap 40 is provided with the insertion space 43 in the lower jaw 42 at the fixing jaw 41 and the lower opening 44 at a smaller diameter so that the head of the bolt- The head of the bolt fastening means is caught by the lower stopping jaw 42 and the body of the bolt fastening means is inserted into the lower start portion 44. [

The fixing jaw 41 of the protection washer 40 is caught by the transparent glass 11 and the lower end of the lower jaw 42 is provided at the same height as or similar to the line height of the rear glass 20.

The transparent glass 11 is protected by using a washer-shaped elastic member means made of a material such as rubber, silicone or urethane, between the fixing jaw 41 and the transparent glass 11. [

7, the fixing jaw 41 of the protective cap 40 is inserted between the transparent glass 11 and the rear glass 20 of the hole portion 37 and is thermally adhered and fixed in the adhesive fixing portion 45 Can be used.

The output terminal 46 in Fig. 6 (g) and Fig. 8 will be described.

A transparent glass 11 and a through hole of the rear glass 20 are formed at a position of the junction box 39 of the sealed crystalline solar cell module 170 to constitute an output terminal and an output terminal 46 is interposed therebetween And is thermally adhered and fixed at the adhesive fixing portion 48. A central portion of the output terminal 46 is provided with a female screw portion 47 to fix the wiring with the bolt means.

The output terminal 46 is inserted and fixed between the transparent glass 11 and the back glass 20 in the positive output ribbon which is the output wiring of the solar cell and electrically connected to the output terminal 46 electrically .

That is, a diode is connected to the output terminal 46, which is a positive output terminal, and an output terminal 46 of the minus output terminal is arranged close to each other.

The sealing sealing portion 35 of the sealed crystalline solar cell module 170 of FIG. 9 is made wide,

The roof material solar cell module 220, the roof material solar cell module 230, the roof material solar cell module 240, and the roof material solar cell module 240 are formed by processing the sealing sealing portion 35 of the sealed crystalline solar cell module 170, A roof material solar cell module 250, and a roof material solar cell module 260 are formed.

In other words, like the roof material solar cell module 220, the roof material solar cell module 200 is arranged by forming the strap coupling portion 35c on the opposite side of the curved coupling portion 35a having the coupling start portion 35b The coupling start portion 35b of the curved coupling portion 35a covers and engages the wasch projection engaging portion 35c and is used as a roof material solar cell module.

Like the roof material solar cell module 230, both side edges are constituted by the curved coupling portion 35a and the coupling starting portion 35b, but they are different in size from each other, and the smaller side is inserted into the larger side.

The roof material solar cell module 240 can be used by protruding both side edges of the roof material solar cell module 240 from the strap projecting engaging portion 35c and covering the roof structure solar cell module 240 with another lid attaching means.

The roof material solar cell module 250 can be used by protruding both side edges of the roof material solar cell module 250 from the right-angle projecting engaging portion 35d and covering the roof material solar cell module with a separate lid attaching means.

The roof material solar cell module 260 can be used as a right angle coupling part 35d with one side edge protruding from the right angle projection part 35d and the other side edge part can be constituted by the right angle coupling part 35e having the coupling starting part 35f .

11, the sealed solar cell module 270 has a plurality of junction spaces 36 in the lateral direction or the longitudinal direction besides the rims of four sides, and the junction space portion 36 is provided with solar cells, back sheets, EVA It is a space without a back.

The junction space portion 36 may be heated to a softening temperature and folded in a press bending process to form a zigzag solar cell module like the zigzag solar cell module 280 of FIG.

Will be described with reference to h, k, and m in FIG.

At least one airtight groove 27 is provided at the edge of one surface of the rear substrate means 25 in the plane of h, k.

Although the airtight groove 27 in the enlarged portion 27a of m is shown in a semicircular shape, it can be provided with various grooves such as a right angle groove and an oblique angle groove.

14, the rear substrate means 25 has the same structure as that of the transparent glass means 26, but uses and materials are different. Explaining an example of using the rear substrate means 25 in n, 27), and glass, ceramics, ceramics, metals, plastics, concrete, timber, stones and the like can be used as heat resistant materials.

The rear surface of the solar cell 16 is bonded to the surface of the rear substrate means 25 where the airtight groove 27 is formed with the EVA 14 and the back surface of the solar cell 16 and the back surface Is formed on the edge of the means (25) and the airtight groove (27), preferably about 0.5 mm to 5 mm in height.

The transparent resin means 51 may be an EVA resin having transparency, may be an ionomeric resin, or may be a silicone adhesive, an epoxy, a urethane, a vinyl resin, an acryl or a PC.

The transparent resin means 51 is in the form of a film and can be bonded by thermocompression bonding,

The transparent resin means 51 may be molded in a liquid or gel state and may be constituted by a curing process, and may be constituted by coating and curing by a spray process.

The airtightness is complemented by the adhesion of the transparent resin means 51 to the airtight groove 27 of the rear substrate means 25 and the adhesion is enhanced to make it difficult to infiltrate the water, and as a result, the life of the solar cell 16 is guaranteed.

The transparent resin means 51 may be formed by spray coating a transparent ceramic powder such as various transparent glass powders or sapphire powders in a spray coating process.

In the above description, the back sheet 18 may be bonded to the back surface of the solar cell 16 with an EVA 14 resin.

In the above-described configuration, the light L is incident on the solar cell 16 through the transparent resin means 51 and is generated.

In the above-described constitution, the rear substrate means 25 and the transparent resin means 51 have a wide selection of materials to be applicable.

14, the transparent glass means 26 is the same as the above-described rear substrate means 25 and is made of low iron tempered glass having only good transparency.

The front surface of the solar cell 16 is bonded to the surface on which the airtight groove 27 of the transparent glass means 26 is formed with the EVA 14.

The back surface finishing material 52 is bonded to the rear surface of the solar cell 16 by other methods such as bonding, molding, spraying, coating, and spray coating.

The back surface finishing material 52 may be an EVA resin or an ionomeric resin, and may be an adhesive for silicone adhesive, epoxy, urethane, and vinyl resin, It can be constructed by adhering with a plastic containing a small amount of concrete mixed with an adhesive.

When the back surface finishing material 52 is made of concrete, the thickness of the back surface finishing material 52 may be increased to make a sidewall-type solar cell module.

In addition, the back surface finishing material 52 can be formed by spray coating various ceramics.

All ceramics used in this process can be used with all kinds of ceramics. Zirconia and alumina have good adhesion and good airtightness.

15, q, r, and s.

the edge of the transparent glass means 29 of each of the transparent glass means 29 and 29 is bent so as to protrude from one side to form the edge projecting portion 30 and the projected height is preferably as much as the thickness of the transparent glass means 29 .

At least one airtight groove (27) is provided at the edge of the surface of the transparent glass means (29) in the inward direction where the edge projecting portion (30) protrudes.

Although the airtight groove 27 is shown as a semicircular shape, it may be provided with various grooves such as a right angle groove and an oblique angle groove.

The enlarged portion 27b is shown enlarging a specific portion.

16, the rear substrate means 28 has the same structure as that of the transparent glass means 29, but uses and materials are used. An example of using the rear substrate means 28 in t will be described below. 27), and glass, ceramics, ceramics, metals, plastics, different concrete, wooden stones and the like can be used as heat-resistant materials.

The back surface of the solar cell 16 is bonded to the surface of the rear substrate means 28 where the edge projecting portion 30 and the airtight groove 27 are formed by the EVA 14 and another transparent resin means 51 is formed thereon. And the height of the edge projecting portion 30 is equal to the height of the edge projecting portion 30.

The transparent resin means 51 may be an EVA resin having transparency, may be an ionomeric resin, or may be a silicone adhesive, an epoxy, a urethane, a vinyl resin, an acryl or a PC.

The transparent resin means 51 is in the form of a film and can be bonded by thermocompression bonding,

The transparent resin means 51 may be molded in a liquid or gel state and may be constituted by a curing process, and may be constituted by coating and curing by a spray process.

The airtightness is complemented by the adhesion of the transparent resin means 51 to the edge projecting portion 30 of the rear substrate means 28 and the projecting portion inner wall 31 and the airtight groove 27 so that the adhesive force is strengthened, The lifetime of the solar cell 16 is guaranteed.

The transparent resin means 51 may be formed by spray coating a transparent ceramic powder such as various transparent glass powders or sapphire powders in a spray coating process.

In the above description, the back sheet 18 may be bonded to the back surface of the solar cell 16 with an EVA 14 resin.

In the above-described configuration, the light z is incident on the solar cell 16 through the transparent resin means 51 to generate electric power.

In the above-described configuration, the rear substrate means 28 and the transparent resin means 51 have a wide selection of materials to be applied.

16, the transparent glass means 29 is the same as the above-described rear substrate means 28 and is made of a low iron tempered glass having only good transparency.

The edge projecting portion 30 formed at the edge of the transparent glass means 29 is slightly inclined inwardly and airtight grooves 27 are formed in the inside thereof and the front surface of the solar cell 16 Is bonded to the EVA (14).

The back surface finishing material 52 is bonded to the rear surface of the solar cell 16 by other methods such as bonding, molding, spraying, coating, and spray coating.

The back surface finishing material 52 may be an EVA resin or an ionomeric resin. The back surface finishing material 52 may be a silicone adhesive, an epoxy, a urethane or a vinyl resin adhesive. It can be constructed by adhering with a plastic containing a small amount of concrete mixed with an adhesive.

When the back surface finishing material 52 is made of concrete, the thickness of the back surface finishing material 52 may be thickened to form a sidewall-type solar cell module.

In addition, the back surface finishing material 52 can be formed by spray coating various ceramics.

The ceramics to be used at this time can use all the ceramics, and it has good adhesion with zirconia and alumina,

Another example is shown in Fig.

The rear substrate means 28 has the same structure as that of the transparent glass means 29 but uses and uses the material. An example of using the rear substrate means 28 in E will be described below. The airtight groove 27 of the rear substrate means 28 Ceramics, ceramics, metals, plastics, concrete, timber, stones and the like can be used as the heat resistant material.

The EVA 14 is attached to the back surface of the solar cell 16 of the solar cell module in which the front surface of the solar cell 16 is bonded to one side of the transparent glass 11 with the EVA 14, Is adhered to the surface constituted by the edge projection 30 and the airtight groove 27 and is adhered by the adhesive means 15 between the edge and the inner wall 31 of the projecting portion of the edge projection 30. [

18 is a left side view, a front view, an enlarged portion 14a, and an enlarged portion 14b of the solar cell module 300 according to another embodiment of the present invention.

The sealed solar cell module 300 is a module in which an EVA 14 film is inserted between the transparent glass 11 and the solar cell 16 which is a manufacturing process of a conventional crystalline solar cell module and the solar cell 16, The EVA 14 film is inserted between the upper and lower substrates 18 to form a vacuum thermal joint using two films of the EVA 14 sandwiching the solar cell 16. [

The sealing solar cell module 300 differs from the conventional solar cell module in that the area of the EVA 14 is used in a size larger than the area of the transparent glass 11, the solar cell 16 and the back sheet 18 do.

Two protruded EVA 14 films protruding outward from the EVA 14 on the four sides of the left side, the right side, the front, and the defecation in a rectangular shape of the sealed solar cell module 300 are bonded to each other The EVA sealing portion 14m is called an EVA sealing portion 14m and the solar cell 16 is sealed from the outside to protect the EVA sealing portion 14m.

As a means for replacing the back sheet 18 in the sealed solar cell module 300, a metal plate including a galvanized metal plate, a clay plate, and a stainless steel plate may be used.

In the sealed solar cell module 300, the junction box 39 is formed on one side of the front surface of the transparent glass 11, that is, on one side of the light receiving unit.

The junction box 39 of the conventional solar cell module is formed on one side of the bottom surface of the back sheet of the solar cell module.

The junction solar cell module 300 of the present invention may be constructed such that the junction box 39 is formed on the bottom surface of the back sheet in the conventional solar cell module, Is formed on one side of the front surface of the transparent glass (11).

One or two electrode holes may be formed in the junction box 39 of the transparent glass 11 so as to constitute the junction box 39 in the transparent glass 11, The positive electrode and the negative electrode of the solar cell 16 are taken out to the outside and connected to the output terminal of the junction box 39. The junction box 39 is sealed by adhesive means on the electrode hole constituted by the transparent glass 11, do.

Another method of constructing the junction box 39 is to remove the electrode means from the side portion without piercing the electrode hole in the transparent glass 11 of the sealed solar cell module 300, And the junction box 39 is bonded to a portion where the electrode means of the transparent glass 11 is in close contact with an adhesive means.

It is possible to use a metal plate including a galvanized metal plate, a clay plate, and a stainless steel plate as an alternative means of the back sheet 18 to both the above-described sealed solar cell module 300 and the sealed solar cell module 420 described later.

The construction of the junction box 39 on one side of the front portion of the transparent glass 11 is applied to both the above-described sealed solar cell module 300 and the sealed solar cell module 420 described later.

19 is a front view, a left side view, and a front view of the sealed solar cell module 310, and an enlarged portion 14a and an enlarged portion 14b.

The sealed solar cell module 310 is constructed such that the EVA sealing portion 14m of the sealed solar cell module 300 described above is folded in close contact with the side surface of the transparent glass 11 to cover the front edge of the transparent glass 11, And the sealing force is increased.

When the EVA sealing portions 14m on the left side, the right side, the front, and the bottom of the sealed solar cell module 310 are folded, the EVA sealing portions 14m are superimposed on the respective corner portions to constitute vacuum heat bonding.

When the EVA sealing portions 14m on the left side, the right side, the front and the bottom are folded and formed in the sealed solar cell module 310, the overlapping of the EVA sealing portions 14m on the respective corner portions increases the sealing force And the sealed solar cell module 320 to the sealed solar cell module 420 described later are also applied.

20 is a front view, a left side view, a front view, and an enlarged portion 14a and an enlarged portion 14b of the sealed solar cell module 320, respectively.

In the above-described sealed solar cell module 310, if the EVA sealing portion 14m is the two EVA (14) film means,

The sealed solar cell module 320 has three EVA (14) film means.

That is, the EVA 14 film is inserted between the transparent glass 11 and the solar cell 16, and the EVA 14 film means is inserted between the solar cell 16 and the back sheet 18 , EVA (14) film means is inserted into the bottom surface of the back sheet (18), and the EVA sealing portion (14m)

Is tightly adhered to the side surface of the transparent glass (11), is covered by the front edge portion, and is vacuum heat bonded to increase the sealing force.

21 is a front view, a left side view and a front view of the sealed solar cell module 330, and an enlarged portion 14a and an enlarged portion 14b.

The sealed solar cell module 330 covers the bottom edge portion of the back sheet 18, not the front edge of the transparent glass 11, by vacuum heat bonding and fixing the EVA sealing portion 14m.

22 is a front view, a left side view and a front view of the sealed solar cell module 340, and an enlarged portion 14a and an enlarged portion 14b.

The sealed solar cell module 340 is similar in construction to the EVA sealed portion 14m in the sealed solar cell module 310 and the sealed solar cell module 330 described above.

In other words, the EVA sealing portion 14m is formed by protruding longer, and the front edge portion of the transparent glass 11 is covered and folded back in the opposite direction so that the bottom edge portion of the back sheet 18 is covered and vacuum heat bonded.

On the contrary, first, the EVA sealing portion 14m is folded back in the opposite direction so as to cover the bottom edge portion of the back sheet 18, so that the front edge portion of the transparent glass 11 is covered and vacuum heat bonded.

The sealing solar cell module 340 is covered with the EVA sealing portion 14m from the front edge portion of the transparent glass 11 to the bottom edge of the back sheet 18,

23 is a front view, a left side view and a front view of the sealed solar cell module 350, and an enlarged portion 14a and an enlarged portion 14b.

The sealed solar cell module 350 seals the edge rim portion with a separate EVA sealing film 14p.

The EVA sealing film 14p is formed into a tape shape by defining a width of another EVA film within a range of 10 mm to 30 mm so as to form an EVA sealing film 14p and the front edge portion of the transparent glass 11 And the bottom edge portion of the back sheet 18, and is fixed by vacuum heat bonding.

The EVA sealing film 14p may be a film means of a material such as a vinyl resin, a plastic resin, an epoxy resin, a rubber, or a silicone material instead of the EVA film means, and the material may be adhered as an adhesive means by an adhesive means.

24 is a front view, a left side view, a front view, and an enlarged portion 14a and an enlarged portion 14b of the sealed solar cell module 360. FIG.

A metal door dolly 55 in the form of aluminum or a C-shaped metal is inserted into the outside of the EVA sealing film 14p, and is vacuum-sealed and fixed.

That is, the metal perforated plate 55 is sealed by the EVA sealing film 14p as an adhesive, and the edges of the sealed solar cell module 360 are sealed by vacuum thermal bonding.

Alternatively, the adhesive means is uniformly applied to the inserting portion of the metal frame dolly 55 and inserted into the rim portion of the sealing solar cell module 360, followed by sealing and bonding.

The sealed solar cell module 360 may have a metal rim on its rim to prevent breakage of the transparent glass 11.

25, the sealed solar cell module 361 will be described.

In the above-described sealed solar cell module 360, the metal venturi 55 on the bottom surface of the metal venturi 55 protrudes outwardly to form a fixing plate 55b.

A plurality of holes 37b are arranged in the fixing plate 55b and used as bolt holes.

That is, the metal frame dolly 55 provided with the fixing plate 55b is formed by an extrusion process and is used as an outer frame of the solar cell module.

Hereinafter, the sealed solar cell module 362 will be described with reference to Fig.

In the above-described sealed solar cell module 360, an inner frame, in which an inner space portion where the edge of the solar cell module is inserted and fixed in the shape of the U-shaped frame of the metal frame dolduy 55, is protruded to the outside, And the fixing frame 55c is provided in an end portion.

That is, the integral connection portion between the metal frame dolyut 55 and the fixed frame 55c is cut so that the fixed frame 55c is distributed on both sides to have a larger width so that it can be caught and fixed in the groove portion of the mounting frame means of the solar cell module Used as a means.

Hereinafter, the sealed solar cell module 363 will be described with reference to FIG.

In the sealed solar cell module 363, the fixed frame 55d is formed by deforming the metal frame dolly 55 in the above-described sealed solar cell module 360, and the C-shaped metal frame dolytle 55 in the area where the edge of the solar cell module is inserted, And a fixed frame 55d having an outer shape in a circular shape.

The fixed frame 55d is larger in diameter than the portion of the metal frame 55d and is used as a means to be fitted and fixed in the groove portion of the mounting frame means of the solar cell module.

The above-described means of the metal frame dolly 55, the fixing plate 55b, the fixing frame 55c and the fixing frame 55d may be an extruded product of aluminum material, an extruded product of rubber, silicone, or a composite material thereof, Or an extruded product of a recycled material of the above-mentioned materials.

28, a front view, a left side view, a front view, and an enlarged portion 14a and an enlarged portion 14b of the sealed solar cell module 370 will be described.

The sealed solar cell module 370 is constructed such that the back sheet 18 and the EVA 14 are folded to cover the front edge portion of the transparent glass 11 and are vacuum heat bonded.

The back sheet 18 may be replaced with a metal sheet.

The front view, the left side view and the front view of the sealed solar cell module 380, and the enlarged portion 14a and the enlarged portion 14b will be described below with reference to FIG.

The sealing solar cell module 380 constitutes the edge portion 53 by polishing or rolling the front edge portion of the transparent glass 11, a compression process, or the like.

The edge 53 is intended to protect the edge of the sealed solar cell module means and to seal it.

That is, when the edge portion 53 is formed and the edge of the sealed solar cell module is sealed by the metal edge means, the metal edge means can be located lower than the front surface of the transparent glass 11.

30, the front view, the left side view, and the front view of the sealed solar cell module 390 and the enlarged portion 14a and the enlarged portion 14b will be described.

The sealed solar cell module 390 is a hybrid type of the above-described sealed solar cell module 370 and the sealed solar cell module 380.

That is, when the edge portions of the EVA 14 and the back sheet 18 are folded and covered with the edge portions 53 formed at the front edge of the transparent glass 11 of the sealed solar cell module 390, (18) is positioned at the same height as or lower than the front height of the transparent glass (11).

The sealing solar cell module 390 can be constituted by a metal plate such as a galvanized sheet, a stainless steel sheet, and a tin plate for the replacement of the back sheet 18. The structure of the solar cell module 390 is simple, And the front edge of the transparent glass 11 are made of a metal, which is a structure of the solar cell module which is durable and securely sealed.

31, the front view, the left side view, the front view, the enlarged portion 14a, and the enlarged portion 14b of the sealed solar cell module 400 will be described.

The sealed solar cell module 400 is provided with the double-sided adhesive means 56 adhered to the bottom surface of the back sheet 18 in the above-described sealed solar cell module 390 to seal the sealed solar cell module 400 to the surface As shown in Fig.

The double-sided adhesive means 56 is protected by a protective film on the adhesive surface by an adhesive film means.

When the sealed solar cell module 400 provided with the double-sided adhesive means 56 is used, the protective sheet provided on the bottom surface of the double-sided adhesive means 56 may be peeled off and adhered to a place to be adhered.

Alternatively, the double-sided adhesive means 56 may be constituted by an EVA film or may be constituted by a PVC film. In use, the double-sided adhesive means 56 may be formed of an EVA film by heat or may be melted and adhered.

32 is a front view, a left side view and a front view of the sealed solar cell module 410, and an enlarged portion 14a and an enlarged portion 14b.

The fixing plate 19 is substituted for the replacement of the back sheet 18 in the above-described sealed solar cell module 390.

The fixing plate 19 is a metal means of a galvanized iron, a quarry, and a stainless steel plate.

The edge of the fixing plate 19 is not bonded to the edge portion 53 provided at the edge of the front surface of the transparent glass 11 but is formed to have a thickness of about 10 mm to 50 mm And the holes 37b are arranged in a larger area.

The EVA 14 may be between about 0.1 mm and about 1 mm thick between the fixing plate 19 and the solar cell 16 but can be sealed by adhering to the edge 53 using the thick EVA 14. [ And the preferable thickness is about 0.5 mm.

When the sealed solar cell module 410 is used, the hole portion 37b of the fixing plate 19 is fixed to a wall to be provided with a bolt means.

33, the front view, the left side view, and the front view of the sealed solar cell module 420, and the enlarged portion 14a and the enlarged portion 14b will be described.

The sealing solar cell module 420 is folded at one side of the hole portion 37b provided at the edge of the fixing plate 19 in the sealed solar cell module 410 and is folded on the left side, And is adhered to and adhered to the edge of the edge portion 53 provided on the front edge of the transparent glass 11.

That is, one fixing plate 19 serves as a back sheet, has a fixing portion having a hole portion 37b, and serves to cover the edge portion 53.

This will be described below with reference to FIGS.

The module bottom plate 70 is formed at the lower end of the sealed crystalline solar cell module 160,

When the module subassembly 70 is a material that can be joined by heat of an EVA resin, an ionomer resin, a vinyl resin, or a plastic resin, it is bonded to the lower end of the sealed crystalline solar cell module 160 by thermal bonding. , Urethane materials, wood, ceramics, and rubber, it is possible to thermally bond the material to the EVA resin at the lower end of the sealed crystalline solar cell module 160 or to thermally bond the material to the tar, and use an adhesive agent including an epoxy adhesive and a silicone adhesive Can be used.

Further, when the module subassembly 70 is a material having a self-adhesive force of silicon or epoxy, it is constructed by bonding with self-adhesive force.

When the module assembly lower plate 70 is assembled to the lower end of the sealed crystalline solar cell module 160, the two side surfaces of the four side surfaces form the connection component 71 by lengthening the module assembly lower plate 70.

The larger the area of the waterproof connection part 71 is, the more waterproof the waterproof connection part 71 is.

When the module assembly lower plate 70 is made of a glass component, a metal component, a urethane component, a wood component, a ceramic component, a rubber component, a silicone component or an epoxy component, Tar layer is used as adhesive means.

35, the module subassembly 70 may be formed on the entire lower end of the sealed crystalline solar cell module 160 at x and y, but a sealed crystalline solar cell module 160 may be formed as a connection part 71 by attaching them to each other in the form of a letter or a letter.

Another example will be described in Figs. 36A, 36B, 36C and 36D.

A module assembly lower plate 70 having a sufficient area is folded to an upper end on four sides of the sealed crystalline solar cell module 160 at the lower end of the sealed crystalline solar cell module 160, And the side surface of the sealed crystalline solar cell module 160 can be protected by covering and adhering a part of the side upper end portion of the sealed crystalline solar cell module 160. The two side surfaces of the sealed and adhered portion 72 are formed in a shape or shape. And two side portions are provided.

Another connecting component 71a is bonded onto the connecting part 71 of the two side parts provided with the connecting part 71 and the side end of the connecting part 71a is sealed and fixed at the edge of the sealed crystalline solar cell module 160 So that the sealing adhesive portion 73 is formed into a shape or a b shape.

The sealed crystalline solar cell module 160 may be a thin film solar cell module 100 or a sealed thin film solar cell module 110 or a sealed thin film solar cell module 115 or a crystalline solar cell module 120, Or a crystalline solar cell module 130 or a sealed crystalline solar cell module 135 or a crystalline solar cell module 140 or a crystalline solar cell module 150 or a sealed crystalline solar cell module 170, Lt; / RTI >

When the sealed crystalline solar cell module 160 is a crystalline solar cell module 120, the module-assembled bottom plate 70 may be a metal plate, and may be configured as a backsheet.

That is, in the crystalline solar cell module 120, instead of bonding the back sheet with the EVA resin in the last back sheet process, the EVA resin is used instead of the back sheet by the module subassembly 70 of the metal sheet material, The lower assembly plate 70 and the connecting component 71 can be formed at the same time.

The metal plate material may be a stainless steel material, a copper plate material, or an alloy, or may be galvanized.

The above-mentioned quartz is often used as a material for connecting roofs with a steel sheet coated with zinc.

In the crystalline solar cell module 120, when the back sheet is not bonded with the EVA resin in the last back sheet process but is replaced with the EVA resin instead of the back sheet by the module assembly lower plate 70 made of a metal plate material, (71) can be configured on all four sides, and a piece hole is arranged in the connecting component (71).

Another example in R, T, and U in Fig. 34 will be described below.

The construction of the waterproofing granulator 82, which is made up of a mechanical molding process and can be made by molding such as rubber molding, plastic molding, silicone molding, urethane molding, etc., The module insertion groove 83 is provided in the inner wall of the rim insertion portion 82 as a space portion 85.

Two side portions of the outer side of the module insertion groove 83 are provided so that the waterproof overlap portions 81 are in contact with each other at their corners.

The two side portions are a-shaped, or alternatively. And two side portions are provided.

The sealing bottom portion 86 in the drawing T is provided at the same height as the height of the waterproof overlap portion 81 unlike the disclosed space portion 85 so that the sealed crystalline solar cell module 160 is inserted into the module insertion groove 83 And the bottom portion of the sealed crystalline solar cell module 160 is brought into contact with the sealing bottom portion 86 to be used.

38, the solar cell module 450 will be described.

The solar cell module 450 is a crystalline solar cell module and is configured for use as an entrance door, a veranda window, a window, and the like.

For the purpose of installing solar cells, solar cells can easily be installed on front doors, fixed windows, sliding windows, and veranda windows.

In the solar cell module process, the solar cell 16 is arranged by leaving the door frame insertion margin 91 at the edge of the transparent glass 11, and module is formed by fixing the solar cell module.

A transparent window (90) is left in the middle of the transparent glass (11) so that sunlight can be transmitted.

The solar cell module 450 can be inserted into the door frame means and used as the above-mentioned front door, fixed window, sliding window, veranda window or the like so that sunlight can be generated and sunlight can be transmitted.

38, the edge of the transparent glass 11 is arranged in the solar cell 16 to be modularized and the transparent window 90 is left in the central part of the solar cell module 450. The solar cell module 460, on the other hand, The solar cell 16 is arranged and modularized in the center of the glass 11 and all the edges are left as the transparent window 90. [

The solar cell module 470 is divided into left and right sides of the transparent glass 11, and solar cells 16 are arranged on the left side and modularized, and a transparent window 90 is formed on the right side.

The left and right sides of the solar cell module 470 are reversed so that the transparent window 90 is left on the left side of the transparent glass 11 and the solar cell 16 is arranged on the right side.

The solar cell module 480 is divided into an upper portion and a lower portion of the transparent glass 11, and a solar cell 16 is arranged at an upper portion thereof to be modularized and a transparent window 90 at the lower portion thereof.

The upper and lower portions of the solar cell module 480 may be reversed so that the transparent window 90 is left over the transparent glass 11 and the solar cell 16 is arranged at the lower portion thereof.

A solar cell module installation method for effecting the solar cell module 450, the solar cell module 460, the solar cell module 470, and the solar cell module 480 will be described.

In the crystalline solar cell module 120 described above,

 The crystalline solar cell module 120 or the sealed crystalline solar cell module 130 or the sealed crystalline solar cell module 135 or the crystalline solar cell module 140 or the crystalline solar cell module 150, Thereby making the sealed crystalline solar cell module 170 narrow.

That is, the solar cells 16 are arranged in one or two rows and modularized to form the crystalline solar cell module 120, the sealed crystalline solar cell module 130, or the sealed crystalline solar cell module 135, The battery module 140, the crystalline solar cell module 150, or the sealed crystalline solar cell module 170 can be manufactured.

The crystalline solar cell module 120, the sealed crystalline solar cell module 130, the sealed crystalline solar cell module 135, the crystalline solar cell module 140, or the crystalline solar cell module 150, or , One type of the sealed crystalline solar cell module 170 is attached to the edge or central portion or the left side portion or the right side portion of the conventional front door, the fixed window, the sliding window, the veranda window or the like, The solar cell module 460, the solar cell module 470, and the solar cell module 480 can function as the solar cell module 450, the solar cell module 460, the solar cell module 470, and the solar cell module 480.

There is a method of adhering the front surface of the solar cell module and a method of adhering the defecation of the solar cell module when the solar cell module is adhered to the glass of each door means listed above.

When adhering and fixing the front surface of the solar cell module, the inside of the door with the door is adhered to the outside direction, that is, the glass inside the door.

When adhering and fixing the back of the solar cell module, it is bonded to the glass outside the door.

The solar cell module and the glass window of the door can be fixed by adhesion, adhesion, adhesion or the like with adhesive means, double-sided tape means, one-sided tape means, vacuum squeeze rubber, or velcro.

The crystalline solar cell module 120, the solar cell module 450, the solar cell module 460, the solar cell module 470, the solar cell module 480,

The sealed crystalline solar cell module 130 or the sealed crystalline solar cell module 135 or the crystalline solar cell module 140 or the crystalline solar cell module 150 or the sealed crystalline solar cell module 170 ) Is inserted into the door frame means and fixed, and inserted into the door frame means to make the above-mentioned front door, fixed window, sliding window, and veranda window.

Blue glass substrate 10 transparent glass 11,
Thin film solar cell layer (12) EVA (14)
Adhesive means (15) Solar batteries (16)
Back sheet 18 back glass 20,
The rim sealing portion 21, the rim sealing portion 22,
The rim seal (23) The rim seal (24)
The rear substrate means 25, the transparent glass means 26,
Airtight groove (27) Rear substrate means (28)
Clear glass means (29) edge protrusions (30)
The protrusion inner wall 31 has an edge space portion 33,
Solar collector part (34) sealing seal part (35)
The hole portion 37 of the joint space portion 36,
The hole portion 37b
Sealing Seal (38) Junction Box (39)
The coupling start portion 35b of the curved coupling portion 35a,
The prismatic projecting engaging portion 35c, the right-angled projecting engaging portion 35d,
The right angle coupling portion 35e coupling start portion 35f
The protective cap 40 has a fixing jaw 41,
The lower engaging jaw 42 is inserted into the insertion space 43,
The lower initiation part (44) adhesion fixing part (45)
Output terminal (46) Female thread part (47)
Adhesive anchor (48) Diode equipment (49)
The transparent resin means (51) and the back surface finishing material (52)
The edge (53)
The module assembly lower plate (70) connecting component (71)
Sealing Adhesive (72) Sealing Adhesive (73)
Waterproof assembly frame (80) Waterproof lap (81)
Module Border Insertion (82) Module Insertion Holes (83)
The space portion 85, the sealing bottom portion 86,
Thin Film Solar Cell Module (100) The thin film solar cell module (110)
Sealed Thin Film Solar Cell Module (115) The crystalline solar cell module (120)
The sealed crystalline solar cell module (130) The sealed crystalline solar cell module (135)
Crystalline solar cell module (140) Crystalline solar cell module (150)
The sealed crystalline solar cell module (160) The sealed crystalline solar cell module (170)
The refraction compensating solar cell module 180 includes a refraction compensating solar cell module 190,
Refraction-compensating solar cell module 200 Refraction-compensating solar cell module 210
Roofing material Solar module (220) Roofing material Solar module (230)
Roofing materials Solar modules (240) Roofing materials Solar modules (250)
Roof Materials Solar Cell Module (260) Sealed Solar Cell Module (270)
Enlarged portion (27a) Light (L)

Claims (56)

The side surface of the thin film solar cell module 100 constituted by forming the thin film solar cell layer 12 by the semiconductor process on the blue glass substrate 10 and bonding the transparent glass 11 as the transparent cover glass to the light receiving portion by the EVA 14 (10) and the transparent glass (11) of the solar cell module (10) of the solar cell module (10). The side surface of the thin film solar cell module 100 constituted by forming the thin film solar cell layer 12 by the semiconductor process on the blue glass substrate 10 and bonding the transparent glass 11 as the transparent cover glass to the light receiving portion by the EVA 14 And the glass of the blue glass substrate 10 and the transparent glass 11 of the thin solar cell layer 12 of the solar cell module 10 is melted and stretched out to the outside of the end portion of the thin film solar cell layer 12 so as to form a rim sealing portion 22. A conventional crystalline solar cell in which a transparent glass 11 is adhered to the light receiving portion of the solar cell 16 by the EVA 14 and the back surface of the solar cell 16 and the back sheet 18 are bonded by the EVA 14, module;
Wherein the edge sealing part (23) is formed by melting and bonding another glass so as to cover the transparent glass (11) and the lower part of the back sheet (18) at the four side edge parts of the crystalline solar cell module. A conventional crystalline solar cell in which a transparent glass 11 is adhered to the light receiving portion of the solar cell 16 by the EVA 14 and the back surface of the solar cell 16 and the back sheet 18 are bonded by the EVA 14, module;
The transparent glass 11 on the four side edge portions of the crystalline solar cell module is melted and extended to the outside of the end portion of the solar cell 16 so as to cover the bottom portion of the back sheet 18 so as to cover the bottom sealing portion 24 Features sealed solar cell modules. The EVA 14 is bonded to the light receiving portion of the solar cell 16 on one side of the transparent glass 11 and the back glass 20 is bonded to the rear side of the solar cell 16 with the EVA 14 resin, A metal is evaporated and coated on the back surface of the back glass 20 and the EVA 14 to form a reflective surface or a metal is deposited on the outer surface of the back glass 20, The solar cell module according to the present invention is characterized in that the positional portion corresponding to the solar cell 16 has a mirror function and the other portion is a specific paint and has no reflecting function. The area size of the transparent glass 11 and the back glass 20 is larger than the area size of the solar cell 16 so that the edge space between the transparent glass 11 and the back glass 20, And the sealing space 35 is formed at the edge of the solar cell forming part 34 by joining the edge space part 33 by a mechanical pressing process by heating the edge space part 33 to a softening temperature, module. Characterized in that at least one hole portion (37) is passed through the sealing seal portion (35) of the sealed crystalline solar cell module (170) and used as a fixing hole means of the fixing bolt means. The hole 37 of the transparent glass 11 in the joint seal 38 is larger than the hole 37 of the back glass 20 and the end of the fixing bolt means is located in the hole (37) and is caught in the hole (37) of the rear glass (20). The protection cap 40 is inserted between the transparent glass 11 and the rear glass 20 in the transparent sealing glass part 38 and the opening part 37 of the rear glass 20, Characterized in that the fixing jaws (41) of the transparent glass (40) are fixed by being covered around the entrance portions of the transparent glass (11) and the hole portions (37) of the rear glass (20). 10. The method of claim 9,
Wherein the fixing jaws 41 of the protective caps 40 are thermally adhered between the transparent glass 11 of the holes 37 and the rear glass 20. The through holes of the transparent glass 11 and the back glass 20 are made in the sealing sealing portion 35 of the sealed crystalline solar cell module 170 and the output terminal 46 is inserted therebetween, And the output terminal 46 is provided with a female screw 47 at the center of the output terminal 46. The output terminal 46 is connected to the positive output ribbon which is the output wiring of the solar cell, And is electrically insulated from the rear glass (20) and fixed to the output terminal (46) by each wiring. 12. The method of claim 11,
And the negative output wiring is connected to the output terminal (46) and is provided in proximity to the positive output terminal (46). A diode means is electrically connected between an output ribbon line of the solar cell and an output stage key board and the diode means is inserted between the transparent glass 11 and the rear glass 20 and the transparent glass 11, Or the space portion can be constituted by a polishing process or a molding process on a portion where the diode means of the back glass 20 is assembled. A space portion into which the inverter circuit board can be inserted is formed in one part of the solar cell forming portion 34 or the sealing sealing portion 35 between the transparent glass 11 and the back glass 20 by a polishing process, And the AC power is output from each output terminal board. The sealed solar cell module according to claim 1, The joining seal part 35 is heated at a softening temperature and the bending part 35a, the joining start part 35b, the wasch projecting joining part 35c, the right angle projecting joining part 35d, (35e), a coupling start portion (35f), and the like. A plurality of bonding space portions 36 are formed in the solar cell forming portion 34. The bonding space portion 36 is formed without a solar cell, a back sheet, EVA, or the like
Wherein the joining space portion (36) is heated to a softening temperature and folded into a zigzag shape by a press bending process to form a zigzag type solar cell module. A sealing solar cell module characterized in that the sealing seal portion (35) and the hole portion (37) are arranged between aligned edges of a mono, multi, thin film solar cell. A sealing solar cell module in which the back glass 20 can be generally used as a metal substrate, a stone substrate, a ceramic substrate, a ceramic substrate, a plastic substrate, and a wooden plate substrate. A metal substrate, a stone substrate, a ceramic substrate, and a ceramic substrate can be used as a substitute for the blue glass substrate 10. A sealing solar cell module capable of forming a sealed thin film solar cell module by irradiating a laser beam to the edges of the blue glass substrate 10 and the transparent glass 11 of the thin film solar cell module, A sealed solar cell module capable of forming a sealed crystalline solar cell module by irradiating a laser beam to a rim of a transparent glass (11) and a rear glass (20) of a crystalline solar cell module to melt and bond. A sealing solar cell module capable of forming a sealed thin film solar cell module by sealing a glass or ceramic coating on the edges of a blue glass substrate 10 and a transparent glass 11 of a thin film solar cell module by a deposition and coating process. A sealed solar cell module capable of forming a sealed crystalline solar cell module by depositing a glass or ceramic coating on the edges of a transparent glass (11) and a back glass (20) of a crystalline solar cell module by a vapor deposition and coating process. A sealing solar cell module in which a glass powder or ceramic powder is melted in a high temperature plasma and sprayed at a high speed by a spray coating process on the edges of the blue glass substrate 10 and the transparent glass 11 of the thin film solar cell module. A sealed solar cell module in which a glass powder or a ceramic powder is melted in a high-temperature plasma and sprayed at a high speed by a spray coating process on the edges of the transparent glass (11) and the rear glass (20) of the crystalline solar cell module. Wherein one or more airtight grooves (27) are provided at the edge of one side of the plane of the rear substrate means (25). The back surface of the solar cell 16 is bonded to the surface on which the airtight groove 27 of the rear substrate means 25 is formed with the EVA 14 and the back surface of the solar cell 16 and the back surface substrate (25) and the airtight groove (27). Wherein one or more airtight grooves (27) are provided on the edge of one side of the plane of the transparent glass means (26). The front surface of the solar cell 16 is bonded to the surface of the transparent glass means 26 on which the airtight groove 27 is formed by the EVA 14 and the back surface finishing material 52, module. Wherein the edge of the transparent glass means (29) is bent so as to protrude in one direction so that the edge projection (30) is formed and the protruded height is about the thickness of the transparent glass means (29). 31. The method of claim 30,
Wherein at least one airtight groove (27) is formed at an edge of a surface of the transparent glass means (29) protruding from the edge projecting portion (30). Wherein the edge of the rear substrate means (28) is bent so that the edge protrusion (30) is protruded in one surface direction, and the protruded height is about the thickness of the rear substrate means (28). 33. The method according to any one of claims 30 to 32,
Wherein the edge projecting portion (30) is inclined inward when the edge projecting portion (30) is formed by bending the edge in the plane of the transparent glass means (29) and projecting in one surface direction. The back surface of the solar cell 16 is bonded to the surface of the rear substrate means 28 where the edge projecting portion 30 and the airtight groove 27 are formed by the EVA 14 and another transparent resin means 51 is formed thereon And the height of the edge projection (30). The material of the rear substrate means 25 and the rear substrate means 28 may be a material such as a glass material, a ceramic material, a ceramic material, a metal material, a plastic material, a different concrete material, module. The transparent glass means 26, the transparent glass means 29 can be low iron tempered glass, and can be sapphire glass. The transparent resin means 51 may be an EVA resin having transparency, may be an ionomeric resin, and may be a material of a silicone adhesive, an epoxy, a urethane, a vinyl resin, an acryl or a PC. The transparent resin means 51 may be in the form of a film and may be adhered by thermocompression bonding. The transparent resin means 51 may be molded in a liquid or gel state and may be constituted by a curing process. Sealed solar cell module.  The transparent solar cell module according to any one of the preceding claims, wherein the transparent resin means (51) is formed by spray coating a transparent ceramic powder such as transparent glass powder or sapphire powder. A sealing solar cell module comprising the backside finishing material (52) by means of other methods depending on the material, such as bonding, molding, spraying, coating, spray coating. The back surface finishing material 52 may be an EVA resin regardless of transparency, may be an ionomeric resin, or may be an adhesive material for silicone adhesive, epoxy, urethane, and vinyl resin, and may include cloth, PVC, The solar cell module can be constructed by bonding with plastic. The EVA 14 is attached to the back surface of the solar cell 16 of the solar cell module in which the front surface of the solar cell 16 is bonded to one side of the transparent glass 11 with the EVA 14, Is adhered to the surface constituted by the edge protrusion (30) and the airtight groove (27) and adhered by the adhesive means (15) between the edge and the inner wall (31) of the protrusion of the edge protrusion (30). A module solar cell module comprising a module bottom plate (70) at a lower end of a sealed crystalline solar cell module (160), and a connecting component (71) provided on two side surfaces of four sides thereof. A module assembly lower plate 70 having a sufficient area is prepared on the four sides of the sealed crystalline solar cell module 160 by attaching the module assembly lower plate 70 on the lower end of the sealed crystalline solar cell module 160, And the side surface of the sealed crystalline solar cell module 160 can be protected by forming a sealing bonding portion 72. The remaining two side surfaces constitute the connecting structural portion 71,
The two side portions are a-shaped, or alternatively. Shaped module subassembly 70 having an area larger than that of the connecting structure 71 on the connecting structure 71 formed on the two side faces, And a sealing part (72) is formed by covering the side part and a part of the upper part of the sealed crystalline solar cell module (160) on the connection part (71) to constitute a connection part (71). In the crystalline solar cell module 120, when the back sheet is not bonded with the EVA resin in the last back sheet process but is replaced with the EVA resin instead of the back sheet by the module subassembly 70 of the metal sheet material, 71) can be configured on all four sides and a piece hole is arranged in the connecting component (71). The construction of the waterproofing granulator 82, which is made up of a mechanical molding process and can be made by molding such as rubber molding, plastic molding, silicone molding, urethane molding, etc., A module insertion groove 83 is provided in the inner wall of the rim insertion portion 82 as a space portion 85,
The two side portions of the module insertion groove 83 are provided in such a manner that the waterproof overlap portions 81 are in contact with each other at their corners
The sealing bottom portion 86 is provided at the same height as the height of the waterproof overlap portion 81 unlike the disclosed space portion 85 so that the sealed crystalline solar cell module 160 is inserted into the module insertion groove 83, And the bottom of the sealed crystalline solar cell module (160) is brought into contact with the sealing member (86). When the module subassembly 70 is a material that can be joined by heat of an EVA resin, an ionomer resin, a vinyl resin, or a plastic resin, it is bonded to the lower end of the sealed crystalline solar cell module 160 by thermal bonding. , Urethane materials, wood, ceramics, and rubber, it may be thermally bonded with EVA resin at the lower end of the sealed crystalline solar cell module 160 or may be thermally bonded with tar, and may be bonded with an adhesive including an epoxy adhesive and a silicone adhesive A sealed solar cell module. Wherein a module assembly lower plate (70) of a metal plate material is adhered with EVA resin for replacing the back sheet (18) of the crystalline solar cell module (120). The side edge of the junction of the blue glass substrate 10 and the transparent glass 11 of the thin film solar cell module 100 and the side edges of the transparent glass 11 of the crystalline solar cell module 120 and the back edge portion of the back sheet 18 A sealing material can be coated with a ceramic material, a metal material, or the like by spray coating to seal the solar cell module. A wiring hole is formed in one side of the transparent glass 11 and the output electrode of the solar cell is taken out through the wiring hole and inserted into the hole means at the lower end of the junction box 39. The junction box 39 is connected to the above- The junction box 39 is positioned on the front surface of the transparent glass 11, and the junction box 39 is connected to the output terminal of the junction box 39. [ Solar module. The positive and negative electrodes of the solar cell are extended apart from each other at one side of the side edge of the transparent glass 11 of each solar cell module without piercing the wiring hole in the transparent glass 11, And the output electrode of the solar cell is inserted there into the hole means at the lower end of the junction box 39. The junction box 39 is adhered and fixed to the front edge of the transparent glass 11 with an adhesive means, Is connected to the terminal of the junction box (39), the junction box (39) is located on the front surface of the transparent glass (11). In the solar cell module process, the solar cell 16 is arranged by leaving the door frame insertion margin 91 at the edge of the transparent glass 11, modularized by fixing the solar cell module, and a transparent window 90 ) To allow sunlight to penetrate, and vice versa
And the solar cell (16) is arranged at the center of the transparent glass (11) so as to be modularized, and all the edges are left as the transparent window (90). Solar cells 16 are arranged on the left side of the transparent glass 11 and are modularized on the left side and a transparent window 90 on the right side. Conversely, a transparent window 90 is formed on the left side of the transparent glass 11 And the solar cell 16 is arranged on the right side of the solar cell module so as to be modularized. The upper part of the transparent glass 11 is divided into upper and lower parts and the solar cell 16 is arranged at the upper part so as to be modularized and the transparent window 90 is formed at the lower part. And the solar cell (16) is arranged in the lower part of the solar cell module. The crystalline solar cell module 120, the solar cell module 450, the solar cell module 460, the solar cell module 470, the solar cell module 480,
Or a crystalline solar cell module 130 or a sealed crystalline solar cell module 135 or a crystalline solar cell module 140 or a crystalline solar cell module 150 or a sealed crystalline solar cell module 170, Is assembled and used as a door means for solar power generation. The crystalline solar cell module 120, the sealed crystalline solar cell module 130, the sealed crystalline solar cell module 135, or the crystalline solar cell module 140, Or the back surface of the crystalline solar cell module 150 or the sealed crystalline solar cell module 170 is fixed by adhesion, adhesion, adhesion, or the like to perform solar power generation.

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