CN205488165U - Novel photovoltaic module - Google Patents
Novel photovoltaic module Download PDFInfo
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- CN205488165U CN205488165U CN201620264337.8U CN201620264337U CN205488165U CN 205488165 U CN205488165 U CN 205488165U CN 201620264337 U CN201620264337 U CN 201620264337U CN 205488165 U CN205488165 U CN 205488165U
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- 238000001816 cooling Methods 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims 4
- 230000001070 adhesive effect Effects 0.000 claims 4
- 238000010030 laminating Methods 0.000 claims 2
- 230000031700 light absorption Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 33
- 239000012790 adhesive layer Substances 0.000 abstract description 15
- 230000017525 heat dissipation Effects 0.000 abstract description 13
- 238000010248 power generation Methods 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011160 research 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
一种新型光伏组件，包括边框、设置在边框凹槽内的太阳能电池、盖板、背板、粘接层，所述粘接层包括第一粘接层、第二粘接层，背板包括背板本体、涂覆在背板本体内侧面的吸光层、涂覆在背板本体外侧的散热层，散热层的外侧设置有贴合层，背板本体靠近散热层的外表面设置有“Z形”冷却管槽，盖板表面还设置有防刮擦层，“Z形”冷却管槽的深度为5～8mm，边框为矩形边框，矩形边框上设置有通孔，通孔的横截面为圆形或者椭圆形，贴合层的外侧还设置有防腐层。本实用新型结构设计新颖，散热性能好、发电效率高，边框上设置的通孔避免了盖板表面积水，盖板表面设置的防刮擦层有效避免了盖板破损老化，提高光伏组件的使用寿命。
A new type of photovoltaic module, including a frame, a solar cell arranged in a groove of the frame, a cover plate, a back plate, and an adhesive layer, the adhesive layer includes a first adhesive layer, a second adhesive layer, and the back plate includes The backplane body, the light-absorbing layer coated on the inner side of the backplane body, and the heat dissipation layer coated on the outside of the backplane body. "shaped" cooling pipe groove, the surface of the cover plate is also provided with an anti-scratch layer, the depth of the "Z-shaped" cooling pipe groove is 5-8mm, the frame is a rectangular frame, and a through hole is set on the rectangular frame, the cross section of the through hole is Circular or elliptical, and an anti-corrosion layer is provided on the outside of the bonding layer. The utility model has novel structural design, good heat dissipation performance, and high power generation efficiency. The through hole set on the frame avoids water accumulation on the surface of the cover plate, and the anti-scratch layer set on the surface of the cover plate effectively avoids damage and aging of the cover plate, and improves the use of photovoltaic modules. life.
Description
技术领域 technical field
本实用新型属于光伏技术领域，具体涉及一种新型光伏组件。 The utility model belongs to the technical field of photovoltaics, in particular to a novel photovoltaic assembly.
背景技术 Background technique
光伏组件（也叫太阳能电池板）是太阳能发电系统中的核心部分，也是太阳能发电系统中最重要的部分，其作用是将太阳能转化为电能，并送往蓄电池中存储起来，或推动负载工作。太阳能发电由于其可持续、无污染性而日益受到重视。现有技术中，光伏组件由于日照以及自身发电均会产生热量，导致光伏组件的输出功率降低。 Photovoltaic modules (also called solar panels) are the core part of the solar power generation system and the most important part of the solar power generation system. Solar power generation is gaining more and more attention due to its sustainable and non-polluting nature. In the prior art, the photovoltaic module generates heat due to sunshine and self-generated power, which reduces the output power of the photovoltaic module.
实用新型内容 Utility model content
针对背景技术的不足，本实用新型研究设计了一种新型光伏组件，其目的在于：提供一种散热性能好、光伏组件输出功率高、质量稳定性好的光伏组件。 Aiming at the deficiencies of the background technology, the utility model researches and designs a new type of photovoltaic module, the purpose of which is to provide a photovoltaic module with good heat dissipation performance, high output power of the photovoltaic module, and good quality stability.
本实用新型的技术解决方案： The technical solution of the utility model:
一种新型光伏组件，包括边框、设置在边框凹槽内的太阳能电池、盖板、背板、粘接层，所述粘接层包括第一粘接层、第二粘接层，其特征在于：所述背板包括背板本体、涂覆在背板本体内侧面的吸光层、涂覆在背板本体外侧的散热层，散热层的外侧设置有贴合层，所述背板本体靠近散热层的外表面设置有“Z形”冷却管槽，所述盖板表面还设置有防刮擦层。 A new type of photovoltaic module, including a frame, a solar cell arranged in a groove of the frame, a cover plate, a back plate, and an adhesive layer. The adhesive layer includes a first adhesive layer and a second adhesive layer, and is characterized in that : The backboard includes a backplane body, a light-absorbing layer coated on the inner side of the backplane body, a heat dissipation layer coated on the outside of the backplane body, and a bonding layer is arranged on the outside of the heat dissipation layer, and the backplane body is close to the heat dissipation layer. The outer surface of the layer is provided with a "Z-shaped" cooling pipe groove, and the surface of the cover plate is also provided with an anti-scratch layer.
所述“Z形”冷却管槽的深度为5～8mm。 The depth of the "Z-shaped" cooling pipe groove is 5-8mm.
所述边框为矩形边框，矩形边框上设置有通孔。 The frame is a rectangular frame, and through holes are arranged on the rectangular frame.
所述通孔的横截面为圆形或者椭圆形。 The cross section of the through hole is circular or oval.
所述贴合层的外侧还设置有防腐层。 An anti-corrosion layer is also provided on the outside of the bonding layer.
本实用新型的有益效果：本实用新型结构设计新颖，散热性能好、发电效率高，边框上设置的通孔避免了盖板表面积水，盖板表面设置的防刮擦层有效避免了盖板破损老化，提高光伏组件的使用寿命。 Beneficial effects of the utility model: the utility model has a novel structural design, good heat dissipation performance, and high power generation efficiency. The through hole set on the frame avoids water accumulation on the surface of the cover plate, and the anti-scratch layer set on the surface of the cover plate effectively avoids damage to the cover plate. Aging, improve the service life of photovoltaic modules.
附图说明 Description of drawings
图1为本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
图2为本实用新型中背板本体的结构示意图。 Fig. 2 is a schematic structural view of the backplane body in the present invention.
图3为本实用新型中边框的结构示意图。 Fig. 3 is a structural schematic diagram of the frame in the present invention.
其中：1、太阳能电池，2-1、第一粘接层，2-2、第二粘接层，3、盖板，4、背板，4-1、背板本体，4-1-1、“Z形”冷却管槽，4-2、吸光层，4-3、散热层，4-4、贴合层，4-5、防腐层，5、防刮擦层，6、边框，6-1、通孔。 Among them: 1. Solar cell, 2-1, first adhesive layer, 2-2, second adhesive layer, 3. cover plate, 4. back plate, 4-1, back plate body, 4-1-1 , "Z-shaped" cooling pipe groove, 4-2, light-absorbing layer, 4-3, heat dissipation layer, 4-4, bonding layer, 4-5, anti-corrosion layer, 5, anti-scratch layer, 6, frame, 6 -1. Through hole.
具体实施方式 detailed description
以下结合附图和具体实施例对本实用新型做进一步说明。 The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.
如图1至图3所示，一种新型光伏组件，包括边框6、设置在边框6凹槽内的太阳能电池1、盖板3、背板4、粘接层，粘接层包括第一粘接层2-1、第二粘接层2-2，背板4包括背板本体4-1、涂覆在背板本体4-1内侧面的吸光层4-2、涂覆在背板本体4外侧的散热层4-3，散热层4-3的外侧设置有贴合层4-4，贴合层4-4的外侧设置有防腐层4-5，背板本体4靠近散热层4-3的外表面设置有“Z形”冷却管槽4-1-1，盖板3表面还设置有防刮擦层5，“Z形”冷却管槽4-1-1的深度为5～8mm，边框6为矩形边框，矩形边框上设置有通孔6-1，通孔6-1的横截面为圆形或者椭圆形。 As shown in Figures 1 to 3, a new type of photovoltaic module includes a frame 6, a solar cell 1 arranged in a groove of the frame 6, a cover plate 3, a back plate 4, an adhesive layer, and the adhesive layer includes a first adhesive layer. The bonding layer 2-1, the second adhesive layer 2-2, the backplane 4 includes a backplane body 4-1, a light-absorbing layer 4-2 coated on the inner side of the backplane body 4-1, a light-absorbing layer coated on the backplane body 4 The heat dissipation layer 4-3 on the outer side, the bonding layer 4-4 is provided on the outside of the heat dissipation layer 4-3, the anti-corrosion layer 4-5 is provided on the outside of the bonding layer 4-4, and the backplane body 4 is close to the heat dissipation layer 4- The outer surface of 3 is provided with a "Z-shaped" cooling pipe groove 4-1-1, and the surface of the cover plate 3 is also provided with an anti-scratch layer 5, and the depth of the "Z-shaped" cooling pipe groove 4-1-1 is 5-8mm , the frame 6 is a rectangular frame, the rectangular frame is provided with a through hole 6-1, and the cross section of the through hole 6-1 is circular or oval.
具体使用过程：将冷却管放置在“Z形”冷却管槽4-1-1内，然后将太阳能电池1、盖板3、背板、粘接层设置在边框凹槽内，设置的散热层4-3及“Z形”冷却管槽4-1-1使得本实用新型的光伏组件散热性好、发电效率高，边框6上设置的通孔6-1避免了盖板3表面积水，盖板3表面设置的防刮擦层5有效避免了盖板3破损老化，提高光伏组件的使用寿命。 Specific use process: place the cooling pipe in the "Z-shaped" cooling pipe groove 4-1-1, then set the solar cell 1, cover plate 3, back plate, and adhesive layer in the groove of the frame, and set the heat dissipation layer 4-3 and the "Z-shaped" cooling pipe groove 4-1-1 make the photovoltaic module of the present utility model have good heat dissipation and high power generation efficiency. The anti-scratch layer 5 provided on the surface of the board 3 effectively avoids damage and aging of the cover board 3 and improves the service life of the photovoltaic module.
综上，本实用新型达到预期效果。 In summary, the utility model achieves the desired effect.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264337.8U CN205488165U (en) | 2016-04-01 | 2016-04-01 | Novel photovoltaic module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264337.8U CN205488165U (en) | 2016-04-01 | 2016-04-01 | Novel photovoltaic module |
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| CN205488165U true CN205488165U (en) | 2016-08-17 |
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| CN201620264337.8U Expired - Fee Related CN205488165U (en) | 2016-04-01 | 2016-04-01 | Novel photovoltaic module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112423540A (en) * | 2019-08-21 | 2021-02-26 | 美光科技公司 | Heat sink for semiconductor device testing, such as pot machine testing |
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2016
- 2016-04-01 CN CN201620264337.8U patent/CN205488165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112423540A (en) * | 2019-08-21 | 2021-02-26 | 美光科技公司 | Heat sink for semiconductor device testing, such as pot machine testing |
| US12078672B2 (en) | 2019-08-21 | 2024-09-03 | Micron Technology, Inc. | Heat spreaders for use in semiconductor device testing, such as burn-in testing |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170401 |