CN207099024U - Photovoltaic module array - Google Patents
Photovoltaic module array Download PDFInfo
- Publication number
- CN207099024U CN207099024U CN201720983993.8U CN201720983993U CN207099024U CN 207099024 U CN207099024 U CN 207099024U CN 201720983993 U CN201720983993 U CN 201720983993U CN 207099024 U CN207099024 U CN 207099024U
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- Prior art keywords
- photovoltaic module
- photovoltaic
- cable
- terminal box
- positive terminal
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- 238000010586 diagram Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a kind of photovoltaic module array, its at least four photovoltaic module for including being arranged in a linear and being serially connected.The photovoltaic module is provided with and is provided with positive terminal box and the long side of negative junction box, each photovoltaic module is put relative to its adjacent photovoltaic module in 180 degree rotation, so that the negative junction box of its positive terminal box and adjacent photovoltaic component is located at the same side in photovoltaic module orientation.Be so designed that so that the connection of the cable of two neighboring photovoltaic module is simple, the length of cable that uses is shorter, reduces cost, and check when can also install at the scene connection whether mistake.
Description
Technical field
A kind of photovoltaic module array is the utility model is related to, belongs to field of photovoltaic technology.
Background technology
Mounting means of the photovoltaic module in system frame generally has two major classes：Be fixedly mounted and Tracker classes single shaft or
Double-axis tracking is installed.Each installation differs to length of cable requirement.Length of cable directly concern photovoltaic module into
This, rational mounting means can not only greatly shorten length of cable, simplify cable connection, can also reduce photovoltaic module into
Originally the connected mode of system for field, is reduced, can more increase the aesthetic measure of on-site cable management.
For the photovoltaic module using Split type connecting box, due to increasing for cassettes, for the ease of installation,
Long side of the terminal box along photovoltaic module can typically be installed, and work as long side of the both positive and negative polarity in photovoltaic module of Split type connecting box
Or during close to long side both ends, as shown in figure 1, the installation of photovoltaic module can have very big difficulty：Split type connecting box
Both positive and negative polarity when being connected in upper and lower vertical setting of types, cable needs to cross support, and it is intricate so to not only result in cable, causes to operate
It is difficult, error-prone；Meanwhile length of cable is long so that the cost increase of photovoltaic module.
In view of this, it is necessory to be further improved to existing photovoltaic module, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of new photovoltaic module array, and the photovoltaic module array is being installed
When, the length of cable not being used only is shorter, when can reduce cost, while can also install at the scene check connection whether mistake.
To achieve the above object, the utility model provides a kind of photovoltaic module array, including is arranged in a linear and mutually
At least four photovoltaic modulies of series connection, the photovoltaic module are provided with and are provided with positive terminal box and the long side of negative junction box,
Each photovoltaic module is put relative to its adjacent photovoltaic module in 180 degree rotation, so that its positive terminal box and adjacent photovoltaic
The negative junction box of component is located at the same side in photovoltaic module orientation.
As further improvement of the utility model, the positive terminal box of single photovoltaic module is located at negative junction box should
The same long side of photovoltaic module.
As further improvement of the utility model, the photovoltaic module array includes the first photovoltaic module and with described the
The second photovoltaic module that one photovoltaic module is disposed adjacent, positive pole length of cable and the negative pole length of cable of first photovoltaic module
Difference, the positive pole length of cable of second photovoltaic module are also different from negative pole length of cable.
As further improvement of the utility model, the positive pole length of cable of first photovoltaic module is 1000mm, born
Pole length of cable is 400mm, and the positive pole length of cable of second photovoltaic module is 400mm, negative pole length of cable is 1000mm.
As further improvement of the utility model, positive terminal box and the negative junction box difference position of single photovoltaic module
In two relative long sides of the photovoltaic module.
As further improvement of the utility model, positive pole length of cable and the negative pole length of cable phase of the photovoltaic module
Together, positive terminal box and negative junction box and on the photovoltaic module are two split terminal boxes.
As further improvement of the utility model, the photovoltaic module includes photovoltaic laminate and installed in the photovoltaic
The border structure at laminate edge, the positive terminal box are fixed on the back side of the photovoltaic laminate, on the border structure
Provided with distinguishing mark, and the distinguishing mark is arranged on the positive position that the positive terminal box projects to the border structure
Place.
As further improvement of the utility model, in two neighboring photovoltaic module, the knowledge on one of photovoltaic module
The bottom right of the photovoltaic module Biao Zhi be located at positioned at the distinguishing mark on the upper left corner of the photovoltaic module, another photovoltaic module
Angle, to cause the distinguishing mark on two neighboring photovoltaic module to be set in diagonal.
As further improvement of the utility model, the distinguishing mark is coloured label, to identify the positive terminal
Position of the box at the photovoltaic laminate back side.
As further improvement of the utility model, the photovoltaic module also includes the back of the body for being arranged on the photovoltaic laminate
The rack cross-bar in face, the rack cross-bar is to support the photovoltaic module, in the long side side direction of the photovoltaic module, institute
Positive terminal box is stated with negative junction box to set up separately in the both sides of the rack cross-bar.
The beneficial effects of the utility model are：Photovoltaic module array of the present utility model passes through each photovoltaic module is relative
Put in its adjacent photovoltaic module in 180 degree rotation, so that the negative terminal of its positive terminal box and adjacent photovoltaic component
Box is located at the same side in photovoltaic module orientation, and then two neighboring photovoltaic module can carry out cable company along single direction
Connect, cable connection is simple, the length of cable that uses is shorter, reduces cost, and checks that connection is when can also install at the scene
No mistake.
Brief description of the drawings
Fig. 1 is the connection diagram of photovoltaic module in the prior art.
Fig. 2 is the first embodiment schematic diagram of photovoltaic module in the utility model.
Cable connected mode schematic diagram when Fig. 3 is photovoltaic module shown in the utility model photovoltaic module array application drawing 2.
Fig. 4 is the second embodiment schematic diagram of photovoltaic module in the utility model.
Cable connected mode schematic diagram when Fig. 5 is photovoltaic module shown in the utility model photovoltaic module array application drawing 4.
Fig. 6 is the schematic diagram of border structure in the utility model photovoltaic module array, and has indicated the position of distinguishing mark
Put.
Fig. 7 is Fig. 6 partial enlarged drawing.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in detail example.
As shown in Figures 2 to 7, the utility model discloses a kind of photovoltaic module array, and it includes being arranged in a linear and phase
At least four photovoltaic modulies 10 mutually connected.The photovoltaic module 10 includes photovoltaic laminate 11, is laminated installed in the photovoltaic
Border structure 12 on the edge of part 11 and be fixed on the photovoltaic laminate 11 the back side terminal box 13.
The photovoltaic laminate 11 is typically by cell piece, positioned at the positive glass of cell piece and the back of the body positioned at the cell piece back side
Plate forms, identical with existing photovoltaic laminate structure, is not described in detail in this.
The terminal box 13 is fixed on the back side of the photovoltaic laminate 11, for being received to the cable of photovoltaic module 10
Collection, the cable of two neighboring photovoltaic module 10 is connected so as to convenient.In the utility model, the terminal box 13 is split type
Terminal box, and the terminal box 13 is included to house the positive terminal box 131 of the positive pole cable of photovoltaic module 10 and to receive
Hold the negative junction box 132 of the negative pole cable of photovoltaic module 10.Certainly, in other embodiments, the terminal box 13 can also be set
It is calculated as being fixed on the front of the photovoltaic laminate 11；Or：Positive terminal box 131 is being fixed on the photovoltaic laminate 11 just
Face (or back side), negative junction box 132 are fixed on the back side (or front) of the photovoltaic laminate 11.
The photovoltaic module 10 is provided with and is provided with positive terminal box 131 and the long side of negative junction box 132, each photovoltaic
Component 10 is put relative to its adjacent photovoltaic module in 180 degree rotation, so that its positive terminal box 131 and adjacent photovoltaic component
10 negative junction box 132 is located at the same side in the orientation of photovoltaic module 10.
The photovoltaic module 10 also includes the rack cross-bar 14 for being arranged on the back side of the photovoltaic laminate 11, the support
Cross bar 14 is supporting the photovoltaic module 10.In the long side side direction of the photovoltaic module 10, the positive terminal box 131
Set up separately with negative junction box 132 in the both sides of the rack cross-bar 14.
As shown in Figures 6 and 7, the border structure 12 is arranged on the edge of the photovoltaic laminate 11, on the one hand
The edge of photovoltaic laminate 11 can be played a protective role, increase the bulk strength of photovoltaic module 10；On the other hand, assembling
When forming photovoltaic module array, two neighboring photovoltaic module 10 can be carried out by assembling fixation by the border structure 12.
Having identification mark 121 is set on the border structure 12, and the distinguishing mark 121 is arranged on the positive terminal
Box 131 projects to the positive opening position of the border structure 12；Specifically, the border structure 12 have positive (A faces),
The back side (C face) relative with positive (A faces) and the side (B faces) for be connected positive (A faces) and the back side (C faces), the distinguishing mark
121 are arranged on the front (A faces) of the long side of the border structure 12.In the utility model, the distinguishing mark 121 is coloured
Label, to identify position of the positive terminal box 131 at the back side of photovoltaic laminate 11, and then it can be used for identifying photovoltaic
The installation direction of component 10.
When installation forms photovoltaic module array, the distinguishing mark 121 on two neighboring photovoltaic module 10 is designed as be in
Diagonal is set；I.e.：During installation, the distinguishing mark 121 on one of photovoltaic module 10 is set to be located at a left side for the photovoltaic module 10
Upper angle, another photovoltaic module 10 being disposed adjacent is rotated into 180 degree, its distinguishing mark 121 is located at the photovoltaic module 10
The lower right corner.So design, cable can be made to be connected along single direction (i.e. the orientation of photovoltaic module 10) when mounted, without
Rack cross-bar 14 can be crossed, so as to not only cause cable using contraction in length, reduce cost, and causes cable-management letter
It is single, scene is attractive in appearance, while check when can also install at the scene connection whether mistake.
The positive pole length of cable of the photovoltaic module 10 could be arranged to negative pole length of cable it is identical, it can also be provided that
It is different, it is therefore an objective in the at utmost lower use length for shortening cable.Description below part is by respectively to electrode line cable length
Identical and different both of these cases are arranged to from negative pole length of cable to be described in detail.
As shown in Fig. 2 be the first embodiment schematic diagram of the photovoltaic module 10, and in present embodiment, the light
The positive pole length of cable of volt component 10 is arranged to identical with negative pole length of cable, about 600mm.
Accordingly, the terminal box 13 is two split terminal boxes, and the positive terminal box 131 of single photovoltaic module 10 is with bearing
Pole terminal box 132 is separately positioned on two relative long sides of the photovoltaic module 10.Specifically, the positive terminal box
131 are located at the photovoltaic module positioned at one end of one of long side of the photovoltaic module 10, the negative junction box 132
The other end of 10 another long side, to cause the positive terminal box 131 with negative junction box 132 in the photovoltaic module
Set on 10 in diagonal.
As shown in figure 3, the cable connected mode schematic diagram for the utility model photovoltaic module array.Because of each photovoltaic module
Distinguishing mark 121 is provided with 10, so that when placing photovoltaic module 10, first by a photovoltaic module A in a conventional manner
Placed, and cause the distinguishing mark 121 on photovoltaic module A to be located at its upper left corner；Then, by another adjacent photovoltaic
Component B rotates 180 degree and previous photovoltaic module A is placed side by side, and causes the distinguishing mark 121 on photovoltaic module B to be located at it
The lower right corner；So circulation is placed so that is in per the distinguishing mark 121 on two neighboring photovoltaic module 10 in photovoltaic module array
Diagonal is set, while photovoltaic module A positive terminal box 131 and photovoltaic module B negative junction box 132 are in photovoltaic module 10
It is located at the same side in orientation.
So as to, when photovoltaic module A positive pole cable is connected with the negative pole cable on adjacent photovoltaic component B, cable without
Rack cross-bar 14 is needed guiding through, can be directly real along single direction (i.e. the orientation of photovoltaic module 10) in the side of rack cross-bar 14
Now it is connected with each other.So design, length of cable only needs 600mm to complete in-site installation, reduce photovoltaic module 10 into
This, while two neighboring photovoltaic module 10 connects that simple, scene is attractive in appearance succinct, in addition, can also check connection in installation process
Whether mistake.
As shown in figure 4, be the second embodiment schematic diagram of the photovoltaic module 10 ', and in present embodiment, the light
The positive pole length of cable of volt component 10 ' is arranged to different from negative pole length of cable.
In present embodiment, the photovoltaic module 10 ' includes the first photovoltaic module A and the second photovoltaic module B, and described first
Photovoltaic module A positive pole length of cable is arranged to different from negative pole length of cable, the positive pole cable length of the second photovoltaic module B
Degree is also configured as difference with negative pole length of cable.Specifically, the positive pole length of cable of the first photovoltaic module A is
1000mm, negative pole length of cable are 400mm, and the positive pole length of cable of the second photovoltaic module B is 400mm, negative pole cable is grown
Spend for 1000mm.
Accordingly, the terminal box 13 is triad terminal box, and the positive terminal box 131 of single photovoltaic module 10 ' with
Negative junction box 132 is arranged on the same long side both ends of the photovoltaic module 10 '.Specifically, on the first photovoltaic module A
Positive terminal box 131 and negative junction box 132 be separately positioned on first photovoltaic module A same long side both ends, it is described
Positive terminal box 131 on second photovoltaic module B is separately positioned on the same of second photovoltaic module B with negative junction box 132
Long side both ends.
As shown in figure 5, the cable connected mode schematic diagram for the utility model photovoltaic module array.Because of each photovoltaic module
On be provided with distinguishing mark 121, so as to when placing photovoltaic module, the first photovoltaic module A is entered in a conventional manner first
Row is placed, and causes the distinguishing mark 121 on first photovoltaic module A to be located at its upper left corner；Then, by the second photovoltaic module B
Rotate 180 degree and the first photovoltaic module A is adjacent and placed side by side, and cause the distinguishing mark 121 on second photovoltaic module B
In its lower right corner；So circulation is placed so that the distinguishing mark 121 in photovoltaic module array on every two neighboring photovoltaic module is equal
Set in diagonal, while the first photovoltaic module A photovoltaic module B of positive terminal box 131 and second negative junction box 132 exists
It is located at the same side in the orientation of photovoltaic module 10.
So as to which the first photovoltaic module A positive pole cable be connected with the negative pole cable on the second adjacent photovoltaic module B
When, cable, can be directly in the side of rack cross-bar 14 along single direction (i.e. photovoltaic module 10 ' without needing guiding through rack cross-bar 14
Orientation) realize interconnection.So design so that the length of required cable is shorter during in-site installation, reduces photovoltaic group
The cost of part 10 ', while the connection of two neighboring photovoltaic module 10 ' is simple, scene is attractive in appearance succinct, in addition, can also be in installation process
It is middle check connection whether mistake.
As can be seen here, cable connection is being carried out to photovoltaic module 10,10 ' using cable connected mode of the present utility model
When, one of photovoltaic module A can be placed in a conventional manner under the recognition reaction of distinguishing mark 121, and cause
Distinguishing mark 121 on photovoltaic module A is located at its upper left corner；Then by another photovoltaic module B first rotate 180 degree again with it is previous
Photovoltaic module A is adjacent and placed side by side, and causes the distinguishing mark 121 on photovoltaic module B to be located at its lower right corner；So circulation
To place so that the distinguishing mark 121 in photovoltaic module array on every two neighboring photovoltaic module 10,10 ' is set in diagonal,
Photovoltaic module A positive terminal box 131 is arranged with adjacent photovoltaic component B negative junction box 132 in photovoltaic module 10,10 ' simultaneously
It is located at the same side on column direction；Finally, so that it may the both sides of rack cross-bar 14 respectively by photovoltaic module A positive pole cable with it is adjacent
Photovoltaic module B negative pole cable is connected, and nothing needs guiding through the rack cross-bar 14.
In summary, photovoltaic module array of the present utility model by border structure 12 set distinguishing mark 121, and
The distinguishing mark 121 is arranged on the opening position that positive terminal box 131 projects to the front (A faces) of the border structure 12, so as to
The position of positive terminal box 131 can be identified according to the distinguishing mark 121, it is convenient to be identified at a glance from the front of photovoltaic module 10,10 '
Whether mounting means is correct；In addition, by the way that each photovoltaic module 10,10 ' is revolved relative to its adjacent photovoltaic module in 180 degree
Switch is put so that the negative junction box 132 of its positive terminal box 131 and adjacent photovoltaic component 10,10 ' photovoltaic module 10,
It is located at the same side in 10 ' orientations, and then in assembling photovoltaic assembly array, the cable of two neighboring photovoltaic module 10,10 '
Connection is simple, without the length of cable that needs guiding through rack cross-bar 14, use it is shorter, reduce cost, and can also install at the scene
When check connection whether mistake.
Above example is only to illustrate the technical solution of the utility model and unrestricted, although with reference to preferred embodiment pair
The utility model is described in detail, it will be understood by those within the art that, can be to technology of the present utility model
Scheme is modified or equivalent substitution, without departing from the spirit and scope of technical solutions of the utility model.
Claims (10)
1. a kind of photovoltaic module array, including at least four photovoltaic modulies for being arranged in a linear and being serially connected, the photovoltaic group
Part is provided with and is provided with positive terminal box and the long side of negative junction box, it is characterised in that：Each photovoltaic module is relative to its phase
Adjacent photovoltaic module is put in 180 degree rotation, so that the negative junction box of its positive terminal box and adjacent photovoltaic component is in photovoltaic
It is located at the same side on module arrangement direction.
2. photovoltaic module array according to claim 1, it is characterised in that：The positive terminal box of single photovoltaic module is with bearing
Pole terminal box is located at the same long side of the photovoltaic module.
3. photovoltaic module array according to claim 2, it is characterised in that：The photovoltaic module array includes the first photovoltaic
Component and the second photovoltaic module being disposed adjacent with first photovoltaic module, the positive pole length of cable of first photovoltaic module
Different from negative pole length of cable, the positive pole length of cable of second photovoltaic module is also different from negative pole length of cable.
4. photovoltaic module array according to claim 3, it is characterised in that：The positive pole cable length of first photovoltaic module
It is 400mm to spend for 1000mm, negative pole length of cable, and the positive pole length of cable of second photovoltaic module is 400mm, negative pole cable
Length is 1000mm.
5. photovoltaic module array according to claim 1, it is characterised in that：The positive terminal box of single photovoltaic module is with bearing
Pole terminal box is located at two relative long sides of the photovoltaic module respectively.
6. photovoltaic module array according to claim 5, it is characterised in that：The positive pole length of cable of the photovoltaic module with
Negative pole length of cable is identical, and positive terminal box on the photovoltaic module and negative junction box are two split terminal boxes.
7. photovoltaic module array according to claim 1, it is characterised in that：The photovoltaic module include photovoltaic laminate and
Border structure installed in the photovoltaic laminate edge, the positive terminal box are fixed on the back side of the photovoltaic laminate,
The border structure is provided with distinguishing mark, and the distinguishing mark is arranged on the positive terminal box and projects to the frame knot
The positive opening position of structure.
8. photovoltaic module array according to claim 7, it is characterised in that：In two neighboring photovoltaic module, one of them
Distinguishing mark on photovoltaic module is located at the upper left corner of the photovoltaic module, and the distinguishing mark on another photovoltaic module is located at the light
The lower right corner of component is lied prostrate, to cause the distinguishing mark on two neighboring photovoltaic module to be set in diagonal.
9. photovoltaic module array according to claim 7, it is characterised in that：The distinguishing mark is coloured label, to know
Position of the not described positive terminal box at the photovoltaic laminate back side.
10. photovoltaic module array according to claim 7, it is characterised in that：The photovoltaic module also includes being arranged on institute
The rack cross-bar at the back side of photovoltaic laminate is stated, the rack cross-bar is to support the photovoltaic module, in the photovoltaic module
Long side side direction on, the positive terminal box and negative junction box set up separately in the both sides of the rack cross-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983993.8U CN207099024U (en) | 2017-08-08 | 2017-08-08 | Photovoltaic module array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983993.8U CN207099024U (en) | 2017-08-08 | 2017-08-08 | Photovoltaic module array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099024U true CN207099024U (en) | 2018-03-13 |
Family
ID=61544528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720983993.8U Active CN207099024U (en) | 2017-08-08 | 2017-08-08 | Photovoltaic module array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099024U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120226A (en) * | 2018-09-14 | 2019-01-01 | 南京南瑞继保工程技术有限公司 | A kind of photovoltaic panel wire structures |
| CN113782643A (en) * | 2021-09-13 | 2021-12-10 | 永臻科技（常州）有限公司 | Arranging and connecting method for photovoltaic louver blades |
| WO2022007289A1 (en) * | 2020-07-04 | 2022-01-13 | 上迈(镇江)新能源科技有限公司 | Low-line-loss photovoltaic array structure |
| CN114006582A (en) * | 2021-11-19 | 2022-02-01 | 常州时创能源股份有限公司 | Series connection method of photovoltaic modules |
-
2017
- 2017-08-08 CN CN201720983993.8U patent/CN207099024U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120226A (en) * | 2018-09-14 | 2019-01-01 | 南京南瑞继保工程技术有限公司 | A kind of photovoltaic panel wire structures |
| WO2022007289A1 (en) * | 2020-07-04 | 2022-01-13 | 上迈(镇江)新能源科技有限公司 | Low-line-loss photovoltaic array structure |
| JP2023531622A (en) * | 2020-07-04 | 2023-07-25 | 上邁（鎮江）新能源科技有限公司 | Photovoltaic array structure with low line loss |
| CN113782643A (en) * | 2021-09-13 | 2021-12-10 | 永臻科技（常州）有限公司 | Arranging and connecting method for photovoltaic louver blades |
| CN113782643B (en) * | 2021-09-13 | 2023-05-23 | 永臻科技股份有限公司 | Arrangement and connection method for photovoltaic louver blades |
| CN114006582A (en) * | 2021-11-19 | 2022-02-01 | 常州时创能源股份有限公司 | Series connection method of photovoltaic modules |
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Address after: No. 199, Lushan Road, Suzhou hi tech Zone, Suzhou City, Jiangsu Province Patentee after: Atlas sunshine Power Group Co.,Ltd. Patentee after: Changshu Artes Sunshine Power Technology Co.,Ltd. Address before: No. 199, Lushan Road, Suzhou hi tech Zone, Suzhou City, Jiangsu Province Patentee before: CSI SOLAR POWER GROUP Co.,Ltd. Patentee before: Changshu Artes Sunshine Power Technology Co.,Ltd. |