JP5057379B2 - Solar cell heat dissipation package device - Google Patents
Solar cell heat dissipation package device Download PDFInfo
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- JP5057379B2 JP5057379B2 JP2007254065A JP2007254065A JP5057379B2 JP 5057379 B2 JP5057379 B2 JP 5057379B2 JP 2007254065 A JP2007254065 A JP 2007254065A JP 2007254065 A JP2007254065 A JP 2007254065A JP 5057379 B2 JP5057379 B2 JP 5057379B2
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- solar cell
- heat dissipation
- layer
- package device
- laminated
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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
Description
本発明は、太陽電池放熱パッケージ装置に関し、特に、セラミック層がバッファ層と粘着層により放熱ユニットに安定的に結合され、放熱効率が向上されるものに関する。 The present invention relates to a solar cell heat dissipation package device, and more particularly to a ceramic layer in which a ceramic layer is stably coupled to a heat dissipation unit by a buffer layer and an adhesive layer to improve heat dissipation efficiency.
一般の従来の太陽電池の放熱装置は図３のようであり、放熱フィンセット８と、放熱フィンセット８の一面上に積層される放熱ペースト８１と、放熱ペースト８１の一面上に積層されるセラミック材料層８２と、セラミック材料層８２の一面上に積層される回路レイアウト層８３と、回路レイアウト層８３の一面上に積層されて接続される太陽電池８４とが備えられ、これにより、太陽電池８４で太陽光を吸収して光電変換を行い、また、回路レイアウト層８３で変換された電力量を後段にある貯蔵ユニットへ伝送し、また同時に、放熱フィンセット８で太陽電池８４と回路レイアウト層８３が作動することによる熱を発散する。 A general conventional solar cell heat dissipation device is as shown in FIG. 3, and includes a heat dissipating fin set 8, a heat dissipating paste 81 laminated on one surface of the heat dissipating fin set 8, and a ceramic laminated on one surface of the heat dissipating paste 81. A material layer 82, a circuit layout layer 83 stacked on one surface of the ceramic material layer 82, and a solar cell 84 stacked and connected on one surface of the circuit layout layer 83 are provided. The solar cell 84 absorbs sunlight and performs photoelectric conversion, and transmits the electric energy converted by the circuit layout layer 83 to a storage unit at the subsequent stage. At the same time, the solar cell 84 and the circuit layout layer 83 are transmitted by the radiation fin set 8. Dissipates heat due to operation.
上記の従来の太陽電池８４は光電変換した後、回路レイアウト層８３で電力量を後段にある貯蔵ユニットへ伝送し、また、放熱フィンセット８で太陽電池８４と回路レイアウト層８３が作動することによる熱を発散するが、該太陽電池８４と回路レイアウト層８３が作動する時、非常に高い温度になるため、放熱ペースト８１は高熱により変質し、そして放熱フィンセット８とセラミック材料層８２とが脱落するか、安定的に接続されない恐れがあり、そのため太陽電池８４と回路レイアウト層８３が作動することにより発生した熱が有効に発散されず、太陽電池８４や回路レイアウト層８３が使用される時の処理速度や安定性に悪影響を与える。 After the photoelectric conversion of the conventional solar cell 84 described above, the circuit layout layer 83 transmits the electric energy to the storage unit in the subsequent stage, and the solar cell 84 and the circuit layout layer 83 are activated by the heat radiation fin set 8. Although heat is dissipated, when the solar cell 84 and the circuit layout layer 83 are operated, the temperature becomes very high, so that the heat radiation paste 81 is altered by high heat, and the heat radiation fin set 8 and the ceramic material layer 82 fall off. If the solar cell 84 and the circuit layout layer 83 are used, the heat generated by the operation of the solar cell 84 and the circuit layout layer 83 may not be effectively dissipated. Adversely affects processing speed and stability.
本発明の主な目的は、セラミック層がバッファ層と粘着層により、放熱ユニットに安定的に結合され、放熱効率を向上できる太陽電池放熱パッケージ装置を提供する。 A main object of the present invention is to provide a solar cell heat dissipation package device in which a ceramic layer is stably coupled to a heat dissipation unit by a buffer layer and an adhesive layer, and heat dissipation efficiency can be improved.
本発明は、上記の目的を達成するため、平面部とフィンを有するか平面だけを有する放熱ユニットと、平面部上に積層される粘着層と、粘着層上に積層されるペースト材質からなるバッファ層と、バッファ層の一面上に積層されるセラミック層と、セラミック層の一面上に積層される回路層と、回路層の一面上に積層されて接続される太陽電池とが備えられる太陽電池放熱パッケージ装置である。 To achieve the above object, the present invention provides a heat dissipation unit having a flat portion and fins or having only a flat surface, an adhesive layer laminated on the flat portion, and a buffer made of a paste material laminated on the adhesive layer. Solar cell heat dissipation comprising: a layer; a ceramic layer laminated on one surface of the buffer layer; a circuit layer laminated on one surface of the ceramic layer; and a solar cell laminated and connected on one surface of the circuit layer It is a packaging device.
図１Ａと図１Ｂは、それぞれ本発明の第１の実施例の断面状態概念図と本発明の第２の実施例の断面状態概念図である。図のように、本発明は太陽電池放熱パッケージ装置であり、少なくとも、放熱ユニット１と粘着層２、バッファ層３、セラミック層４、回路層５及び太陽電池６から構成され、セラミック層４は、バッファ層３と粘着層２により放熱ユニット１に安定的に結合され、放熱効率が向上される。 1A and 1B are a sectional state conceptual diagram of the first embodiment of the present invention and a sectional state conceptual diagram of the second embodiment of the present invention, respectively. As shown in the figure, the present invention is a solar cell heat dissipation package device, which is composed of at least a heat dissipation unit 1, an adhesive layer 2, a buffer layer 3, a ceramic layer 4, a circuit layer 5, and a solar cell 6, The buffer layer 3 and the adhesive layer 2 are stably coupled to the heat dissipation unit 1 to improve the heat dissipation efficiency.
上記の放熱ユニット１は平面部１１があり、該平面部１１からフィン１２が延ばし、また、該放熱ユニット１は銅の材質やアルミニウムとニッケルとの混合材質から作製され、また、該放熱ユニット１は平面である金属板１３であっても良い。 The heat radiating unit 1 has a flat surface portion 11, fins 12 extend from the flat surface portion 11, and the heat radiating unit 1 is made of a copper material or a mixed material of aluminum and nickel. May be a flat metal plate 13.
該粘着層２は上記の放熱ユニット１の平面部１１上に積層され、ペーストである。 The adhesive layer 2 is a paste that is laminated on the flat surface portion 11 of the heat dissipation unit 1.
該バッファ層３は上記の粘着層２上に積層され、ペースト材質から作製される。 The buffer layer 3 is laminated on the adhesive layer 2 and is made of a paste material.
該セラミック層４は、上記のバッファ層３の一面上に積層される。 The ceramic layer 4 is laminated on one surface of the buffer layer 3 described above.
該回路層５は上記のセラミック層４の一面上に積層され、また、太陽電池６に合わせる電子回路レイアウトがある。 The circuit layer 5 is laminated on one surface of the ceramic layer 4, and there is an electronic circuit layout that matches the solar cell 6.
該太陽電池６は、上記の回路層５の一面上に積層されて接続される。上記の構造により、新規の太陽電池放熱パッケージ装置が構成される。 The solar cell 6 is laminated and connected on one surface of the circuit layer 5 described above. With the above structure, a novel solar cell heat dissipation package device is configured.
図２は、本発明の使用状態の概念図である。図のように使用する時、該回路層５はエネルギー貯蔵ユニット７が接続され、また、太陽電池６で太陽が照射した光を吸収して、同時に必要とする光電変換を行い、その後、回路層５の導通により、太陽電池６により生成された電力量をエネルギー貯蔵ユニット７へ伝送し、これにより、光電変換された後の電力量を貯蔵でき、また、太陽電池６により太陽が照射した光を吸収し、また、回路層５が作動する時、高温である熱が発生し、この時、該熱がセラミック層４によって吸収され、また、バッファ層３と粘着層２を通して放熱ユニット１上へ伝送され、そして該放熱ユニット１がそのフィン１２で熱を発散し、これにより、太陽電池６と回路層５が作動する時より良い放熱効率が得られ、太陽電池６と回路層５が作動する時の処理速度や安定性が向上する。 FIG. 2 is a conceptual diagram of the use state of the present invention. When used as shown in the figure, the circuit layer 5 is connected to the energy storage unit 7 and absorbs the light irradiated by the sun in the solar cell 6 and simultaneously performs the necessary photoelectric conversion, and then the circuit layer. 5, the electric energy generated by the solar cell 6 is transmitted to the energy storage unit 7, whereby the electric energy after photoelectric conversion can be stored, and the light irradiated by the sun by the solar cell 6 can be stored. When the circuit layer 5 is absorbed and heat is generated, a high temperature heat is generated. At this time, the heat is absorbed by the ceramic layer 4 and transmitted to the heat radiating unit 1 through the buffer layer 3 and the adhesive layer 2. And the heat dissipation unit 1 dissipates heat at its fins 12, thereby providing better heat dissipation efficiency when the solar cell 6 and the circuit layer 5 are activated, and when the solar cell 6 and the circuit layer 5 are activated. the processing speed of Stability is improved.
以上から分かるように、本発明に係わる太陽電池放熱パッケージ装置は有効に従来の諸欠点を改善でき、セラミック層が、バッファ層と粘着層により、放熱ユニットに安定的に結合され放熱効率が向上され、そのため、本発明はより進歩的かつより実用的で、法に従って特許請求を出願する。 As can be seen from the above, the solar cell heat dissipation package device according to the present invention can effectively improve the conventional drawbacks, and the ceramic layer is stably coupled to the heat dissipation unit by the buffer layer and the adhesive layer, so that the heat dissipation efficiency is improved. Therefore, the present invention is more progressive and more practical, and claims are filed according to law.
以上は、ただ、本発明のより良い実施例であり、本発明はそれによって制限されることが無く、本発明に係わる特許請求の範囲や明細書の内容に基づいて行った等価の変更や修正は、全てが本発明の特許請求の範囲内に含まれる。 The above are merely preferred embodiments of the present invention, and the present invention is not limited thereby, and equivalent changes and modifications made based on the scope of claims and the description of the present invention. Are all within the scope of the claims of the present invention.
（本発明部分）
１ 放熱ユニット
１１ 平面部
１２ フィン
１３ 金属板
２ 粘着層
３ バッファ層
４ セラミック層
５ 回路層
６ 太陽電池
７ エネルギー貯蔵ユニット
（従来部分）
８ 放熱フィンセット
８１ 放熱ペースト
８２ セラミック材料層
８３ 回路レイアウト層
８４ 太陽電池
(Invention part)
DESCRIPTION OF SYMBOLS 1 Heat radiation unit 11 Plane | planar part 12 Fin 13 Metal plate 2 Adhesion layer 3 Buffer layer 4 Ceramic layer 5 Circuit layer 6 Solar cell 7 Energy storage unit (conventional part)
8 Heat radiation fin set 81 Heat radiation paste 82 Ceramic material layer 83 Circuit layout layer 84 Solar cell
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007254065A JP5057379B2 (en) | 2007-09-28 | 2007-09-28 | Solar cell heat dissipation package device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007254065A JP5057379B2 (en) | 2007-09-28 | 2007-09-28 | Solar cell heat dissipation package device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009088130A JP2009088130A (en) | 2009-04-23 |
| JP5057379B2 true JP5057379B2 (en) | 2012-10-24 |
Family
ID=40661191
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007254065A Expired - Fee Related JP5057379B2 (en) | 2007-09-28 | 2007-09-28 | Solar cell heat dissipation package device |
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| Country | Link |
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| JP (1) | JP5057379B2 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4830678A (en) * | 1987-06-01 | 1989-05-16 | Todorof William J | Liquid-cooled sealed enclosure for concentrator solar cell and secondary lens |
| US5498297A (en) * | 1994-09-15 | 1996-03-12 | Entech, Inc. | Photovoltaic receiver |
| JP2001274301A (en) * | 2000-03-27 | 2001-10-05 | Honda Motor Co Ltd | Heat radiation element for power device |
| JP2002170975A (en) * | 2000-11-30 | 2002-06-14 | Canon Inc | Substrate for loading semiconductor element and semiconductor device using the same |
| JP2002289896A (en) * | 2001-03-23 | 2002-10-04 | Canon Inc | Concentrating solar cell module and concentrating photovoltaic power generation system |
| AU2003248539A1 (en) * | 2002-05-17 | 2003-12-02 | William M. Janvrin | Photovoltaic module with adjustable heat sink and method of fabrication |
| JP2009123920A (en) * | 2007-11-15 | 2009-06-04 | Gyoseiin Genshino Iinkai Kakuno Kenkyusho | Heat dissipating configuration for solar energy battery |
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2007
- 2007-09-28 JP JP2007254065A patent/JP5057379B2/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| JP2009088130A (en) | 2009-04-23 |
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