CN106449826A - High-temperature-resistant solar battery cell power generation assembly - Google Patents
High-temperature-resistant solar battery cell power generation assembly Download PDFInfo
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- CN106449826A CN106449826A CN201611176942.0A CN201611176942A CN106449826A CN 106449826 A CN106449826 A CN 106449826A CN 201611176942 A CN201611176942 A CN 201611176942A CN 106449826 A CN106449826 A CN 106449826A
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- 238000010248 power generation Methods 0.000 title claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/80—Encapsulations or containers for integrated devices, or assemblies of multiple devices, having photovoltaic cells
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/60—Arrangements for cooling, heating, ventilating or compensating for temperature fluctuations
- H10F77/63—Arrangements for cooling directly associated or integrated with photovoltaic cells, e.g. heat sinks directly associated with the photovoltaic cells or integrated Peltier elements for active cooling
-
- 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
本发明公开了一种耐高温的太阳能电池片发电组件，包括：固定底板和数个太阳能电池片，所述数个太阳能电池片分别设置在固定底板上，所述数个太阳能电池片上方设置有透明护板，所述固定底板与太阳能电池片之间设置有导热板，所述导热板底部设置有散热翅片，所述导热板上表面分别设置有与太阳能电池片下表面贴合的绝缘导热层。通过上述方式，本发明所述的耐高温的太阳能电池片发电组件，利用绝缘导热层把太阳能电池片的热量快速导入导热板，并利用散热翅片进行快速散热，避免热量在太阳能电池片内的堆积，提升太阳能电池片耐高温工作的效果，使用更加稳定。
The invention discloses a high temperature resistant solar cell power generation assembly, comprising: a fixed bottom plate and several solar cells, the several solar cells are respectively arranged on the fixed bottom plate, and above the several solar cells are arranged A transparent guard plate, a heat conduction plate is arranged between the fixed bottom plate and the solar cells, the bottom of the heat conduction plate is provided with heat dissipation fins, and the upper surface of the heat conduction plate is respectively provided with insulating heat conduction plates attached to the lower surface of the solar cells. layer. Through the above method, the high-temperature-resistant solar cell power generation assembly described in the present invention uses the insulating heat-conducting layer to quickly guide the heat of the solar cell into the heat-conducting plate, and uses the heat dissipation fins to quickly dissipate heat, so as to avoid the loss of heat in the solar cell. Accumulation, improve the effect of solar cells' high temperature resistance, and make the use more stable.
Description
技术领域technical field
本发明涉及太阳能电池领域，特别是涉及一种耐高温的太阳能电池片发电组件。The invention relates to the field of solar cells, in particular to a high-temperature-resistant solar cell sheet power generation assembly.
背景技术Background technique
太阳能电池是通过光电效应或者光化学效应直接把光能转化成电能的装置，太阳能电池只要被光照到，瞬间就可输出电压及电流。A solar cell is a device that directly converts light energy into electrical energy through the photoelectric effect or photochemical effect. As long as the solar cell is illuminated by light, it can output voltage and current instantly.
实际上，直接到达地面的太阳能密度很低，其峰值不超过lkW／m2，目前市场上大量产的单晶与多晶硅的太阳能电池平均效率约在15%上下，因此，光能的利用率还很低，因此，太阳能电池片的放置比较密集，发电工作时容易堆积热量而损坏。In fact, the density of solar energy directly reaching the ground is very low, and its peak value does not exceed 1kW/m 2 . The average efficiency of monocrystalline and polycrystalline silicon solar cells produced in large quantities on the market is about 15%. Therefore, the utilization rate of light energy It is still very low. Therefore, the placement of solar cells is relatively dense, and it is easy to accumulate heat and be damaged when generating electricity.
发明内容Contents of the invention
本发明主要解决的技术问题是提供一种耐高温的太阳能电池片发电组件，提升散热效果。The main technical problem to be solved by the present invention is to provide a high-temperature-resistant solar battery sheet power generation assembly to improve the heat dissipation effect.
为解决上述技术问题，本发明采用的一个技术方案是：提供一种耐高温的太阳能电池片发电组件，包括：固定底板和数个太阳能电池片，所述数个太阳能电池片分别设置在固定底板上，所述数个太阳能电池片上方设置有透明护板，所述固定底板与太阳能电池片之间设置有导热板，所述导热板底部设置有散热翅片，所述导热板上表面分别设置有与太阳能电池片下表面贴合的绝缘导热层。In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a high temperature-resistant solar cell power generation assembly, including: a fixed base plate and several solar cells, and the several solar cells are respectively arranged on the fixed base plate On the top, a transparent shield is set above the several solar cells, a heat conduction plate is set between the fixed bottom plate and the solar cells, the bottom of the heat conduction plate is provided with cooling fins, and the upper surface of the heat conduction plate is respectively set There is an insulating and heat-conducting layer bonded to the lower surface of the solar battery sheet.
在本发明一个较佳实施例中，所述数个太阳能电池片矩形阵列分布在固定底板上。In a preferred embodiment of the present invention, the plurality of rectangular arrays of solar cells are distributed on the fixed base plate.
在本发明一个较佳实施例中，所述透明护板为透明钢化玻璃。In a preferred embodiment of the present invention, the transparent guard plate is transparent tempered glass.
在本发明一个较佳实施例中，所述固定底板和透明护板的侧面设置有扣板相连接，所述扣板顶部设置有延伸至透明护板上表面的压板，所述扣板底部设置有延伸至固定底板下方的限位板。In a preferred embodiment of the present invention, the side of the fixed bottom plate and the transparent guard plate are connected by a pinch plate, the top of the pinch plate is provided with a pressing plate extending to the upper surface of the transparent guard plate, and the bottom of the pinch plate is provided There is a limit plate extending below the fixed base plate.
在本发明一个较佳实施例中，所述固定底板下方设置有与限位板相对应的凹槽，所述限位板底部设置有紧固螺栓而与固定底板相连接。In a preferred embodiment of the present invention, a groove corresponding to the limiting plate is provided under the fixed bottom plate, and fastening bolts are provided at the bottom of the limiting plate to connect with the fixed bottom plate.
在本发明一个较佳实施例中，所述绝缘导热层为绝缘石墨烯层。In a preferred embodiment of the present invention, the insulating and heat-conducting layer is an insulating graphene layer.
在本发明一个较佳实施例中，所述导热板与散热翅片为铝合金一体化结构。In a preferred embodiment of the present invention, the heat conduction plate and the heat dissipation fins are an integral structure of aluminum alloy.
本发明的有益效果是：本发明指出的一种耐高温的太阳能电池片发电组件，利用绝缘导热层把太阳能电池片的热量快速导入导热板，并利用散热翅片进行快速散热，避免热量在太阳能电池片内的堆积，提升太阳能电池片耐高温工作的效果，使用更加稳定。The beneficial effects of the present invention are: a kind of high temperature resistant solar cell power generation assembly pointed out by the present invention uses the insulating heat conduction layer to quickly guide the heat of the solar cell into the heat conduction plate, and uses the heat dissipation fins to quickly dissipate heat, avoiding the heat in the solar energy The accumulation in the cell improves the high temperature resistance of the solar cell and makes it more stable in use.
附图说明Description of drawings
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative work, wherein:
图1是本发明一种耐高温的太阳能电池片发电组件一较佳实施例的结构示意图。FIG. 1 is a schematic structural view of a preferred embodiment of a high temperature resistant solar cell power generation assembly according to the present invention.
具体实施方式detailed description
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1，本发明实施例包括：Please refer to Fig. 1, the embodiment of the present invention comprises:
一种耐高温的太阳能电池片发电组件，包括：固定底板1和数个太阳能电池片7，所述数个太阳能电池片7分别设置在固定底板1上，所述数个太阳能电池片7上方设置有透明护板4，所述透明护板4为透明钢化玻璃，既可以对太阳能电池片7进行防护，又不影响透光效果。A high temperature resistant solar cell power generation assembly, comprising: a fixed base plate 1 and several solar cells 7, the several solar cells 7 are respectively arranged on the fixed base 1, and the above several solar cells 7 are arranged There is a transparent guard plate 4, which is transparent toughened glass, which can protect the solar cells 7 without affecting the light transmission effect.
所述固定底板1与太阳能电池片7之间设置有导热板2，所述导热板2底部设置有散热翅片21，所述导热板2上表面分别设置有与太阳能电池片7下表面贴合的绝缘导热层3，所述绝缘导热层3为绝缘石墨烯层，绝缘石墨烯层的绝缘效果好，而且导热速度快，把太阳能电池片7的热量快速导入导热板2。A heat conduction plate 2 is arranged between the fixed bottom plate 1 and the solar cells 7, the bottom of the heat conduction plate 2 is provided with heat dissipation fins 21, and the upper surface of the heat conduction plate 2 is respectively provided with The insulating and heat-conducting layer 3, the insulating and heat-conducting layer 3 is an insulating graphene layer, the insulation effect of the insulating graphene layer is good, and the heat conduction speed is fast, and the heat of the solar cell 7 is quickly introduced into the heat conducting plate 2.
所述数个太阳能电池片7矩形阵列分布在固定底板1上，完成对固定底板1的覆盖，密度高，单位面积的发电功率大。The plurality of solar cells 7 are distributed in a rectangular array on the fixed base 1 to complete the coverage of the fixed base 1 , with high density and high power generation per unit area.
所述固定底板1和透明护板4的侧面设置有扣板5相连接，所述扣板5顶部设置有延伸至透明护板4上表面的压板51，对透明护板4进行压迫限位，使得透明护板4固定在太阳能电池片7上方。The sides of the fixed bottom plate 1 and the transparent guard plate 4 are connected by a gusset plate 5, and the top of the pinch plate 5 is provided with a pressing plate 51 extending to the upper surface of the transparent guard plate 4 to compress and limit the transparent guard plate 4, The transparent shield 4 is fixed above the solar cells 7 .
所述扣板5底部设置有延伸至固定底板1下方的限位板52，所述固定底板1下方设置有与限位板52相对应的凹槽11，所述限位板52底部设置有紧固螺栓6而与固定底板1相连接，安装和拆卸比较便利。The bottom of the pinch plate 5 is provided with a limit plate 52 extending to the bottom of the fixed base plate 1, and the bottom of the fixed base plate 1 is provided with a groove 11 corresponding to the limit plate 52, and the bottom of the limit plate 52 is provided with a tight Fixed bolt 6 is connected with fixed base plate 1, and installation and dismounting are more convenient.
所述导热板2与散热翅片21为铝合金一体化结构，重量轻，导热效果好，散热翅片21增加了散热面积，有利于通风散热。The heat conduction plate 2 and the heat dissipation fins 21 are an integrated structure of aluminum alloy, which is light in weight and has good heat conduction effect. The heat dissipation fins 21 increase the heat dissipation area, which is beneficial to ventilation and heat dissipation.
综上所述，本发明指出的一种耐高温的太阳能电池片发电组件，发电功率高，散热效果好，可以在高温天气工作，使用更加的稳定。To sum up, the high-temperature-resistant solar cell power generation assembly pointed out by the present invention has high power generation and good heat dissipation effect, can work in high-temperature weather, and is more stable in use.
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。The above descriptions are only examples of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process conversion made by using the content of the description of the present invention, or directly or indirectly used in other related technical fields, shall be The same reasoning is included in the patent protection scope of the present invention.
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| CN201611176942.0A CN106449826A (en) | 2016-12-19 | 2016-12-19 | High-temperature-resistant solar battery cell power generation assembly |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847972A (en) * | 2017-03-29 | 2017-06-13 | 江苏福克斯新能源科技有限公司 | A kind of solar cell module and preparation method thereof |
| CN106992222A (en) * | 2017-03-29 | 2017-07-28 | 江苏福克斯新能源科技有限公司 | A kind of heat radiating type solar cell module and preparation method thereof |
| CN115117195A (en) * | 2021-03-23 | 2022-09-27 | 天合光能股份有限公司 | Solar cell heat treatment device and heat treatment method |
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| CN202094162U (en) * | 2011-06-23 | 2011-12-28 | 上海精锐金属建筑系统有限公司 | Backboard heat radiation structure of solar cell panel |
| CN202513179U (en) * | 2012-04-09 | 2012-10-31 | 李晨 | Solar battery assembly |
| JP2016039363A (en) * | 2014-08-06 | 2016-03-22 | 大日本印刷株式会社 | SEALING MATERIAL COMPOSITION FOR SOLAR CELL MODULE, SEALING MATERIAL, AND SOLAR CELL MODULE |
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| CN202094162U (en) * | 2011-06-23 | 2011-12-28 | 上海精锐金属建筑系统有限公司 | Backboard heat radiation structure of solar cell panel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106847972A (en) * | 2017-03-29 | 2017-06-13 | 江苏福克斯新能源科技有限公司 | A kind of solar cell module and preparation method thereof |
| CN106992222A (en) * | 2017-03-29 | 2017-07-28 | 江苏福克斯新能源科技有限公司 | A kind of heat radiating type solar cell module and preparation method thereof |
| CN106992222B (en) * | 2017-03-29 | 2018-08-28 | 江苏福克斯新能源科技有限公司 | A heat-dissipating solar cell module and its preparation method |
| CN115117195A (en) * | 2021-03-23 | 2022-09-27 | 天合光能股份有限公司 | Solar cell heat treatment device and heat treatment method |
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