CN106899262B - A kind of solar cell module - Google Patents
A kind of solar cell module Download PDFInfo
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- CN106899262B CN106899262B CN201710109997.8A CN201710109997A CN106899262B CN 106899262 B CN106899262 B CN 106899262B CN 201710109997 A CN201710109997 A CN 201710109997A CN 106899262 B CN106899262 B CN 106899262B
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- solar cell
- fixing
- cooling cavity
- heat dissipation
- metal plates
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
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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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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
本发明提供了一种太阳能电池组件，包括：固定太阳能电池板的固定组件，所述固定组件包括相对的两固定筋和在两固定筋之间的冷却腔体，所述冷却腔体为长方体，两固定筋沿着所述冷却腔体的两侧面延伸并从所述冷却腔体的上表面的伸出，并向彼此弯曲形成固定所述太阳能电池板的两凹槽，所述凹槽容置太阳能电池板的边缘；所述冷却腔体的上表面通过导热材料物理紧密连接至所述太阳能电池板的背面所述冷却腔体的内部具有两个波浪形的金属板，所述两个波浪形的金属板的一个末端分别穿过所述固定筋与支撑架物理连接。
The invention provides a solar cell assembly, comprising: a fixing assembly for fixing the solar cell panel, the fixing assembly includes two opposite fixing ribs and a cooling cavity between the two fixing ribs, the cooling cavity is a cuboid, Two fixing ribs extend along the two sides of the cooling cavity and protrude from the upper surface of the cooling cavity, and are bent toward each other to form two grooves for fixing the solar panel, and the grooves accommodate The edge of the solar panel; the upper surface of the cooling cavity is physically closely connected to the back of the solar panel through a thermally conductive material. The inside of the cooling cavity has two corrugated metal plates, and the two corrugated One end of the metal plate is physically connected to the support frame through the fixing ribs respectively.
Description
技术领域technical field
本发明涉及新能源领域，具体涉及一种太阳能发电储电组件。The invention relates to the field of new energy, in particular to a solar power generation and storage component.
背景技术Background technique
随着人类的不断发展，能源消耗越来越大，使得太阳能组件的相关技术工艺成为了全社会大力关注的热点问题。对于太阳能组件本身而言，其对于太阳光的转换效率及其稳定性与太阳能电池制造工艺和太阳能结构有着直接的关系。但是，太阳能电池在接受光的同时，会产生大量的热，如若无法快速传递出去，将会影响太阳能电池电转化的效率，也会缩短太阳能电池的寿命。With the continuous development of human beings, energy consumption is increasing, making the related technology of solar modules a hot issue of great concern to the whole society. For the solar module itself, its conversion efficiency and stability for sunlight are directly related to the solar cell manufacturing process and solar structure. However, when a solar cell receives light, it will generate a lot of heat. If it cannot be transferred out quickly, it will affect the efficiency of the solar cell's electrical conversion and shorten the life of the solar cell.
发明内容Contents of the invention
基于解决上述问题，本发明提供了一种太阳能电池组件，包括：Based on solving the above problems, the present invention provides a solar cell module, comprising:
固定太阳能电池板的固定组件，所述固定组件包括相对的两固定筋和在两固定筋之间的冷却腔体，所述冷却腔体为长方体，两固定筋沿着所述冷却腔体的两侧面延伸并从所述冷却腔体的上表面的伸出，并向彼此弯曲形成固定所述太阳能电池板的两凹槽，所述凹槽容置太阳能电池板的边缘；A fixing assembly for fixing solar panels, the fixing assembly includes two opposite fixing ribs and a cooling cavity between the two fixing ribs, the cooling cavity is a cuboid, and the two fixing ribs are along the two sides of the cooling cavity. extending sideways and protruding from the upper surface of the cooling cavity, and bending towards each other to form two grooves for fixing the solar cell panel, the grooves accommodate the edges of the solar cell panel;
所述冷却腔体的上表面通过导热材料物理紧密连接至所述太阳能电池板的背面所述冷却腔体的内部具有两个波浪形的金属板，所述两个波浪形的金属板的一个末端分别穿过所述固定筋与支撑架物理连接。The upper surface of the cooling cavity is physically closely connected to the back of the solar panel through a heat-conducting material. The interior of the cooling cavity has two wavy metal plates, and one end of the two wavy metal plates Respectively pass through the fixing ribs and physically connect with the support frame.
根据本发明的实施例，在凹槽与太阳能电池板的边缘之间设置有隔片，该隔片为柔性垫片。According to an embodiment of the present invention, a spacer is provided between the groove and the edge of the solar cell panel, and the spacer is a flexible gasket.
根据本发明的实施例，所述两个金属板分别具有阵列排布的多个过孔。According to an embodiment of the present invention, each of the two metal plates has a plurality of via holes arranged in an array.
根据本发明的实施例，所述支撑架为板状金属，用于支撑所述固定组件，并且使得固定组件倾斜一定的角度。According to an embodiment of the present invention, the support frame is a plate metal, used to support the fixing assembly, and make the fixing assembly tilt at a certain angle.
根据本发明的实施例，所述支撑架与所述两个金属板一体成型。According to an embodiment of the present invention, the support frame is integrally formed with the two metal plates.
根据本发明的实施例，所述冷却腔体中填充有散热颗粒物、散热泡沫、散热液体等。According to an embodiment of the present invention, the cooling cavity is filled with heat-dissipating particles, heat-dissipating foam, heat-dissipating liquid, and the like.
根据本发明的实施例，所述固定组件和金属板以及支撑架均选用散热性较好的金属材料。According to an embodiment of the present invention, the fixing component, the metal plate and the support frame are all made of metal materials with better heat dissipation.
根据本发明的实施例，所述固定组件和金属板为铝合金、铜或铜合金材料。According to an embodiment of the present invention, the fixing component and the metal plate are made of aluminum alloy, copper or copper alloy material.
根据本发明的实施例，金属板的形状可替换为折线型。According to an embodiment of the present invention, the shape of the metal plate may be replaced by a zigzag type.
本发明的优点如下：The advantages of the present invention are as follows:
（1）太阳能电池的表面与散热腔体直接热连接，能让太阳能电池的热量直接传递至散热腔体内；(1) The surface of the solar cell is directly thermally connected to the cooling cavity, allowing the heat of the solar cell to be directly transferred to the cooling cavity;
（2）波浪形的散热金属板与填充的散热材料一同构成散热体，散热效率极高；(2) The wave-shaped heat-dissipating metal plate and the filled heat-dissipating material together form a heat-dissipating body, and the heat-dissipating efficiency is extremely high;
（3）散热金属板与支撑板一体成型，有利于横向的散热效率。(3) The heat dissipation metal plate and the support plate are integrally formed, which is beneficial to the horizontal heat dissipation efficiency.
附图说明Description of drawings
图1为本发明的太阳能电池组件的侧视图；Fig. 1 is a side view of the solar cell assembly of the present invention;
图2为本发明的固定组件的右视图；Fig. 2 is the right side view of fixing assembly of the present invention;
图3为本发明的固定组件的左视图；Fig. 3 is the left side view of fixing assembly of the present invention;
图4为本发明的散热金属板的俯视图；Fig. 4 is the top view of heat dissipation metal plate of the present invention;
图5为本发明的散热金属板的另一实施例的侧视图。Fig. 5 is a side view of another embodiment of the heat dissipation metal plate of the present invention.
具体实施方式Detailed ways
参见图1，一种太阳能电池组件，包括：Referring to Figure 1, a solar cell module includes:
固定太阳能电池板1的固定组件，所述固定组件包括相对的两固定筋2、3和在两固定筋之间的冷却腔体5，所述冷却腔体5为长方体，两固定筋2、3沿着所述冷却腔体5的两侧面延伸并从所述冷却腔体5的上表面的伸出，并向彼此弯曲形成固定所述太阳能电池板1的两凹槽，所述凹槽容置太阳能电池板1的边缘，且在凹槽与太阳能电池板1的边缘之间设置有隔片4，该隔片可以是橡胶片等柔性垫片；The fixing assembly for fixing the solar cell panel 1, the fixing assembly includes two opposite fixing ribs 2, 3 and a cooling cavity 5 between the two fixing ribs, the cooling cavity 5 is a cuboid, and the two fixing ribs 2, 3 Extend along the two sides of the cooling cavity 5 and protrude from the upper surface of the cooling cavity 5, and bend toward each other to form two grooves for fixing the solar cell panel 1, the grooves accommodate The edge of the solar cell panel 1, and a spacer 4 is arranged between the groove and the edge of the solar cell panel 1, and the spacer can be a flexible gasket such as a rubber sheet;
所述冷却腔体5的上表面通过导热材料8物理紧密连接至所述太阳能电池板1的背面，亦或者所述冷却腔体5的上表面与所述太阳能电池板1的背面直接接触，所述冷却腔体5的内部具有两个波浪形的金属板6、7，所述两个波浪形的金属板6、7的一个末端分别穿过所述固定筋2、3与支撑架物理连接（参见图2和3）；The upper surface of the cooling cavity 5 is physically closely connected to the back of the solar cell panel 1 through a thermally conductive material 8, or the upper surface of the cooling cavity 5 is in direct contact with the back of the solar cell panel 1, so The inside of the cooling cavity 5 has two corrugated metal plates 6, 7, and one end of the two corrugated metal plates 6, 7 respectively passes through the fixing ribs 2, 3 and is physically connected to the support frame ( See Figures 2 and 3);
参见图4，所述两个金属板6、7分别具有阵列排布的多个过孔9，所述多个过孔可以加快金属板6、7的散热效率；Referring to FIG. 4, the two metal plates 6, 7 respectively have a plurality of via holes 9 arranged in an array, and the plurality of via holes can speed up the heat dissipation efficiency of the metal plates 6, 7;
所述支撑架为板状金属，用于支撑所述固定组件，并且使得固定组件倾斜一定的角度；所述支撑架与所述两个金属板6、7一体成型，具有导热作用。The support frame is a plate metal, used to support the fixed assembly, and make the fixed assembly tilt at a certain angle; the support frame is integrally formed with the two metal plates 6, 7, and has the function of heat conduction.
所述冷却腔体5中填充有散热颗粒物或者散热泡沫或者散热液体等；所述固定组件和金属板6、7以及支撑架均选用散热性较好的金属材料，优选的为铝合金、铜或铜合金。The cooling cavity 5 is filled with radiating particles, radiating foam or radiating liquid, etc.; the fixing components, the metal plates 6, 7 and the support frame are all made of metal materials with better heat dissipation, preferably aluminum alloy, copper or copper alloy.
参见图5，金属板6、7的形状除了可以是波浪形，还可以是折线型。Referring to FIG. 5 , the shapes of the metal plates 6 and 7 can be not only wavy but also zigzag.
最后应说明的是：显然，上述实施例仅仅是为清楚地说明本发明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引申出的显而易见的变化或变动仍处于本发明的保护范围之中。Finally, it should be noted that obviously, the above-mentioned embodiments are only examples for clearly illustrating the present invention, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. However, the obvious changes or variations derived therefrom are still within the protection scope of the present invention.
Claims (7)
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| CN106899262B true CN106899262B (en) | 2018-12-18 |
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| EP1860705A1 (en) * | 2005-03-18 | 2007-11-28 | Kyocera Corporation | Solar cell module and solar cell array |
| CN204578464U (en) * | 2015-04-24 | 2015-08-19 | 安徽工业大学 | A kind of photovoltaic with hogbacked floor-photo-thermal assembly |
| JP2015154702A (en) * | 2014-02-19 | 2015-08-24 | 三菱電機株式会社 | solar cell module and solar cell system |
| CN204993196U (en) * | 2015-07-31 | 2016-01-20 | 丁岳飞 | Assembled solar photovoltaic tile |
| KR101636003B1 (en) * | 2014-11-20 | 2016-07-06 | 김준섭 | Sunlight generation apparatus to cool solar cell pannel |
| CN106230373A (en) * | 2016-09-21 | 2016-12-14 | 广东工业大学 | A kind of photovoltaic power generation equipment |
| CN106284767A (en) * | 2015-05-25 | 2017-01-04 | 珠海兴业新能源科技有限公司 | Clad plate core integral type side aerofluxus solar energy heat collecting curtain wall component |
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2017
- 2017-02-28 CN CN201710109997.8A patent/CN106899262B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1860705A1 (en) * | 2005-03-18 | 2007-11-28 | Kyocera Corporation | Solar cell module and solar cell array |
| JP2015154702A (en) * | 2014-02-19 | 2015-08-24 | 三菱電機株式会社 | solar cell module and solar cell system |
| KR101636003B1 (en) * | 2014-11-20 | 2016-07-06 | 김준섭 | Sunlight generation apparatus to cool solar cell pannel |
| CN204578464U (en) * | 2015-04-24 | 2015-08-19 | 安徽工业大学 | A kind of photovoltaic with hogbacked floor-photo-thermal assembly |
| CN106284767A (en) * | 2015-05-25 | 2017-01-04 | 珠海兴业新能源科技有限公司 | Clad plate core integral type side aerofluxus solar energy heat collecting curtain wall component |
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| CN106230373A (en) * | 2016-09-21 | 2016-12-14 | 广东工业大学 | A kind of photovoltaic power generation equipment |
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