JPS58180070A - Solar battery module - Google Patents
Solar battery moduleInfo
- Publication number
- JPS58180070A JPS58180070A JP57064285A JP6428582A JPS58180070A JP S58180070 A JPS58180070 A JP S58180070A JP 57064285 A JP57064285 A JP 57064285A JP 6428582 A JP6428582 A JP 6428582A JP S58180070 A JPS58180070 A JP S58180070A
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- panel
- module
- frame
- sealing material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920005989 resin Polymers 0.000 claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 28
- 239000003566 sealing material Substances 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229920002050 silicone resin Polymers 0.000 claims description 4
- 229920005549 butyl rubber Polymers 0.000 claims description 2
- 229920001021 polysulfide Polymers 0.000 claims description 2
- 239000005077 polysulfide Substances 0.000 claims description 2
- 150000008117 polysulfides Polymers 0.000 claims description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 15
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 14
- 238000010248 power generation Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000006059 cover glass Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 240000004670 Glycyrrhiza echinata Species 0.000 description 1
- 235000001453 Glycyrrhiza echinata Nutrition 0.000 description 1
- 235000006200 Glycyrrhiza glabra Nutrition 0.000 description 1
- 235000017382 Glycyrrhiza lepidota Nutrition 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229940010454 licorice Drugs 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、太陽電池モジー−ルの構造に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the structure of a solar cell module.
従来、太陽電池の用途は、僻地用独立電源が主体であっ
た。したがって太陽電池出力も数十ワットのものが中心
であり、太陽電池使用地域もごく限られた範囲であった
だめ、生産量もごくわずかであった。Conventionally, solar cells have been mainly used as an independent power source for remote areas. Therefore, the output of solar cells was mainly in the tens of watts, the areas where solar cells were used were very limited, and the amount of production was very small.
しかし、昨今太陽電池のコスト低下とともに、応用範囲
が大幅に広がり、その中でも、大電力用大型太陽電池モ
ジュールに対する需要が高脣り、大型モジュールの量産
化への検討が急ピッチで進められている。However, in recent years, as the cost of solar cells has declined, the range of applications has expanded significantly, and in particular, the demand for large solar cell modules for high power generation is extremely high, and studies on mass production of large modules are progressing at a rapid pace. .
従来丑で太陽電池モジュールの透明充填材としては、シ
リコーン樹脂を中心としだ熱硬化性樹脂が数多く用いら
れて来た。しかし、低コスト、大型、量産化への要望が
強まる中で、シリコーン樹脂を中心とした熱硬化性樹脂
充填方式にかわって熱可塑性樹脂ノートを用いたラミネ
ート方式の太陽電池モジュールが、主流となりつつある
。Conventionally, many thermosetting resins, mainly silicone resins, have been used as transparent fillers in solar cell modules. However, as the demand for low cost, large size, and mass production increases, laminated solar cell modules using thermoplastic resin notebooks are becoming mainstream, replacing thermosetting resin filling methods centered on silicone resin. be.
このラミネート方式の太陽電池モジー−ルにおいて、熱
可塑性樹脂ノートとして、現在最も一般に用いられてい
るのが、ポリビニルブチラール（ＰＶＢ ）樹脂シート
である。このＰＶＢ樹脂シートは、光透過率、耐紫外線
性能が優れており、価格もシリコーン樹脂より安価であ
るため、太陽電池モジー−ル用充填材として極めて優れ
た樹脂であるが、吸水性が高く、樹脂中の水分濃度の増
加により、他の部材との接着性能が低下する性質を保持
していることが問題であった。そこで、従来までは、第
１図に示すように、光受光面にカバーガラス６、受光面
とは反対面にアルミニウムシート３を設置し、ＰＶＢ樹
脂４をガラス６、アルミニウム７−ト３の両部材ではさ
み込む事により、ＰＶＢＩＩ脂４と外気とを遮断し、Ｐ
ＶＢＰＭ脂４の外気からの水分の吸収を防止することが
なされたつしかしながら、第１図のモジー−ル構造では
モジー−ル周辺エツジ部１０は外気と接触しているた
め、長期間モジュールを屋外に放置すると、モジー−ル
周辺エツジ部１０よりＰＶＢ倒脂４は水分を吸収し、ガ
ラス５−ＰＶＢ樹脂４間の剥離及び太陽電池素子５の腐
食等が生じた。In this laminated solar cell module, the most commonly used thermoplastic resin notebook at present is a polyvinyl butyral (PVB) resin sheet. This PVB resin sheet has excellent light transmittance and UV resistance, and is cheaper than silicone resin, making it an extremely excellent resin as a filler for solar cell modules. The problem has been that the adhesive performance with other members decreases due to an increase in the water concentration in the resin. Therefore, conventionally, as shown in FIG. 1, a cover glass 6 was installed on the light-receiving surface, an aluminum sheet 3 was installed on the opposite surface to the light-receiving surface, and the PVB resin 4 was applied to both the glass 6 and the aluminum 7-sheet 3. By sandwiching it between the members, PVBII fat 4 and the outside air are cut off, and P
Although efforts have been made to prevent the VBPM oil 4 from absorbing moisture from the outside air, in the module structure shown in FIG. When left alone, the PVB resin 4 absorbed moisture from the module peripheral edge portion 10, causing peeling between the glass 5 and the PVB resin 4 and corrosion of the solar cell element 5.
さらに同構造のモジュールでは、モジー−／し周辺エツ
ジ部１ｏのＰＶＢ樹脂４が外気と接触しているために、
長期間のうちにＰＶＢ樹脂４が大気中の酸素により酸化
されて変色劣化する現象が見られた。Furthermore, in a module with the same structure, since the PVB resin 4 of the peripheral edge part 1o of the module is in contact with the outside air,
A phenomenon was observed in which the PVB resin 4 was oxidized by oxygen in the atmosphere and discolored and deteriorated over a long period of time.
なお、図中１はフレーム、７は複数の太陽電池素子を接
続するリード線を示す。In addition, in the figure, 1 indicates a frame, and 7 indicates a lead wire that connects a plurality of solar cell elements.
まだ、同構造のモジー−ルを大電力発電用システムに用
いると、裏面のアルミニウムシート３と太陽電池素子５
との間にリーク電流が流れ、ＰｖＢ樹脂４が焦げる事故
が多発していたＯ
この原因については、現在まで詳細に調べられた結果、
つぎの事が明らかとなった○
すなわち、大電力発電を行なうシステムにおいては、送
電に伴う電力ロスを少なくするために、高電圧低電流方
式の発電が一般に行なわれている。However, when a module with the same structure is used in a large power generation system, the aluminum sheet 3 on the back side and the solar cell element 5
A leakage current flows between the
The following has become clear: In systems that generate large amounts of power, high-voltage, low-current power generation is generally used to reduce power loss associated with power transmission.
電システムにおいては、この高電圧低電流方式の発電が
一般に採られている。したがって、太陽電池モジー−ル
は、当然直列に連結される。このため同一プレイに多数
のモジー−ルを直列結線させた場合、アレイ又はフレー
ム１が高電圧に帯電する危険性は十分あり得る。In electric power systems, this high-voltage, low-current method of power generation is generally adopted. Therefore, the solar cell modules are naturally connected in series. Therefore, when a large number of modules are connected in series in the same play, there is a considerable risk that the array or frame 1 will be charged with a high voltage.
第１図に示すようにフレーム１と裏面のアルミニウムノ
ート３との絶縁がなされていないと、フレーム１が高電
圧に帯電すれば、裏面のアルミニウムシート３も高電圧
に帯電し、太陽電池素子５と裏面ノアルミニウムシート
３との間にリーク電流が流れ、上記事故が発生する危険
性は十分にある。As shown in FIG. 1, if the frame 1 and the aluminum notebook 3 on the back side are not insulated, if the frame 1 is charged to a high voltage, the aluminum sheet 3 on the back side will also be charged to a high voltage, and the solar cell element 5 There is a sufficient risk that a leakage current will flow between the aluminum sheet 3 and the rear aluminum sheet 3, and the above-mentioned accident will occur.
従来まで、この様な事故を防止するため、フレーム１に
アルマイト処理等を行なったものもあるが、アルマイト
処理では、１ｏｏｏｖ以上の絶縁耐圧は不可能であった
。Conventionally, in order to prevent such accidents, some frames 1 have been subjected to alumite treatment, etc., but with alumite treatment, it has been impossible to achieve a dielectric strength voltage of 100V or higher.
本発明は、これらの問題を解決するために成されたもの
であり、さらに具体的に云えば、太陽電池モジュールパ
ネル周辺部をシール材でシールすることによりＰＶＢ樹
脂と外気とを完全に遮断し、さらに同シール材により、
太陽電池モジュール・（ネルとフレームとを接着固定す
るとともに両者を完全絶縁することによりモジー−ルの
絶縁耐圧を高くし、高信頼性の太陽電池モジュールを提
供するものである。The present invention has been made to solve these problems, and more specifically, by sealing the periphery of the solar cell module panel with a sealing material, the PVB resin is completely isolated from the outside air. Furthermore, with the same sealing material,
Solar cell module (By adhesively fixing the flannel and frame and completely insulating them both, the dielectric strength of the module is increased, and a highly reliable solar cell module is provided.
以下、本発明について図面とともに詳細に説明する。Hereinafter, the present invention will be explained in detail with reference to the drawings.
本発明は、太陽電池モジュールパネルにフレームを取り
付ける構造に関し、同パネル周辺端面のＰＶＢ樹脂を外
気から遮断し、かつ同）（ネル裏面のアルミニウムシー
トとフレームとの電気的絶縁を保持できるように、同パ
ネルの裏面周辺部をシール材でシールしてフレームを取
り付ける事を主たる特徴とする。The present invention relates to a structure for attaching a frame to a solar cell module panel, in which the PVB resin on the peripheral edge of the panel is isolated from the outside air, and the electrical insulation between the aluminum sheet on the back side of the panel and the frame is maintained. The main feature is that the frame is attached by sealing the back side of the panel with a sealant.
第２図は、本発明の一実施例を示している。FIG. 2 shows an embodiment of the invention.
図中１はアルミニウムフレーム、２はシール材、３は裏
面のアルミニウムシート、４はＰＶＢ樹脂（シート）、
５は太陽電池素子、６はカッ（−ガラス、７は素子６を
つなぐリード線、１１はフレームの溝である。シール材
２は、太陽電池モジーールの周辺端面を完全に覆ってお
り、ＰＶＢ樹脂シート４と外気とを完全に遮断している
。In the figure, 1 is an aluminum frame, 2 is a sealing material, 3 is an aluminum sheet on the back side, 4 is a PVB resin (sheet),
5 is a solar cell element, 6 is a glass, 7 is a lead wire connecting the element 6, and 11 is a groove in the frame. The sealing material 2 completely covers the peripheral end face of the solar cell module, and is made of PVB resin. The seat 4 and the outside air are completely shut off.
この実施例の中で示したシール材２は、水蒸気、酸素等
の気体透過率が低く、かつ絶縁耐圧の高いものが望まし
い。その数例をあげると、ウレタン樹脂、ブチルゴム、
ポリサルファイド樹脂、ンリコーン樹脂等がある。上記
材質のシール材は、いずれも本発明で要求される性能を
十分布しており、長期信頼性を要求される太陽電池モジ
ュールの構成部材としても、十分な特性を有している。The sealing material 2 shown in this embodiment is preferably one that has low gas permeability for water vapor, oxygen, etc., and high dielectric strength. To name a few, urethane resin, butyl rubber,
There are polysulfide resins, licorice resins, etc. All of the sealing materials made of the above-mentioned materials sufficiently exhibit the performance required by the present invention, and have sufficient characteristics as constituent members of solar cell modules that require long-term reliability.
このシール材２のモジュールパネル周辺部への取り付は
方法には、つぎの２つの方法があり、どちらの方法を用
いても良い。There are two methods for attaching the sealing material 2 to the periphery of the module panel, either of which may be used.
すなわち、シール材２をモジュールパネル周辺部に塗り
付けた後、フレーム１をモジュールパネルにはめ込み、
フレーム１とモジュールパネルとを固定する方法と、フ
レーム１の溝１１に予め／−ル材２１Ｉ入１．、モジュ
ールパネルをフレームにはめ込み、フゝレーム１とモジ
ュールパネルとを固定する方法である。またモジー−ル
構造は第２図の裏面アルミニウムシート３にかえて、雨
水によるフレーム１との導通を防ぐ目的で、第３図に示
すように、樹脂ノート８／アルミニウム／−ト９／樹脂
シート８の順にラミネートした構造の裏面シートを用い
ても良い。That is, after applying the sealant 2 to the periphery of the module panel, the frame 1 is fitted into the module panel,
1. How to fix the frame 1 and the module panel; This is a method of fitting the module panel into the frame and fixing the frame 1 and the module panel. In addition, instead of the back aluminum sheet 3 shown in Fig. 2, the module structure is made of resin notebook 8/aluminum/metal 9/resin sheet, as shown in Fig. 3, in order to prevent electrical conduction with the frame 1 due to rainwater. A back sheet having a structure laminated in the order of 8 may also be used.
なお９にはピンホールの無いアルミニウムシート捷だは
フィルムが好ましい。Note that 9 is preferably an aluminum sheet or film without pinholes.
このようにして形成された本発明による太陽電池モジュ
ールは
（１）モジュール周辺部からのＰＶＢ樹脂への水分の浸
入が無くなり、太陽電池モジュールの長期信頼性が増大
した。The solar cell module according to the present invention formed in this manner has (1) no moisture infiltration into the PVB resin from the module periphery, and the long-term reliability of the solar cell module is increased;
（２）モジュール周辺部が外気と遮断されるため、ＰＶ
ＥＩ脂の酸化変色が無くなり、光透過率の低下が防止さ
れた。(2) Since the area around the module is isolated from the outside air, the PV
Oxidative discoloration of the EI fat was eliminated, and a decrease in light transmittance was prevented.
（３） ／−＃材に、Ｊ：リフレームとモジュールパ
ネルとが完全に絶縁されるため、太陽電池モジュールの
絶縁耐圧が向上した。(3) /-# material, J: Since the reframe and the module panel were completely insulated, the dielectric strength of the solar cell module was improved.
等の利点を数多く持っている。It has many advantages such as
以上に説明したよＯに、本発明によれば外気からＰＶＢ
［脂への水蒸気、酸素等の浸入が完全に遮断されて絶縁
耐圧が高く、長期信頼性のあるすぐれた太陽電池モジュ
ールが提供できる。As explained above, according to the present invention, PVB from outside air is
[The infiltration of water vapor, oxygen, etc. into the fat is completely blocked, and an excellent solar cell module with high dielectric strength and long-term reliability can be provided.
第１図は、従来までの太陽電池モジー−ルの断面構造を
示す図、第２図、第３図は本発明の実施例における太陽
電池モジュールの断面構造を示す図である。
１１１０１＋＠・フレーム、２拳Φ・・・・シール材、
３・・・・・・アルミニウムシート、４１Ｉ・・、、、
Ｐ Ｖ Ｂ樹脂、５・・・・・・太陽電池素子、６・
・・・・・カバーガラス、７・・・・・・リード線、８
・・・・・・樹脂シート、９・・・・・・ピンホールの
無いアルミニウムシートまたはフィルム。。FIG. 1 is a diagram showing a cross-sectional structure of a conventional solar cell module, and FIGS. 2 and 3 are diagrams showing a cross-sectional structure of a solar cell module in an embodiment of the present invention. 11101+@・Frame, 2 fist Φ...Sealing material,
3... Aluminum sheet, 41I...
P V B resin, 5... Solar cell element, 6.
...Cover glass, 7...Lead wire, 8
... Resin sheet, 9 ... Aluminum sheet or film without pinholes. .
Claims (2)
とは反対側に設置した裏面部材との間隙に、両部材を接
着一体化する透明樹脂層を設け、この透明樹脂層中に１
個又は直列若しくは並列に接続された複数個の太陽電池
素子を封入固定した太陽電池パネルであって、パネル周
辺端面をシール材によりシールするとともにこのシール
材によりフレームをパネルに接着固定したことを特徴と
する太陽電池モジュール。(1) A transparent resin layer is provided in the gap between the upper transparent member installed on the side of the incident light surface and the back member installed on the side opposite to the incident light surface, and the transparent resin layer is bonded and integrated with the two members. to 1
A solar cell panel in which a plurality of solar cell elements connected individually, in series, or in parallel are enclosed and fixed, and the peripheral end face of the panel is sealed with a sealing material, and the frame is adhesively fixed to the panel using this sealing material. solar cell module.
樹脂、ポリサルファイド樹脂及びシリコーン樹脂からな
る群の少なくともいずれか１つを用いたことを特徴とす
る特許請求の範囲第１項に記載の太陽電池モジーール１
．。(2) The solar cell module 1 according to claim 1, wherein at least one of the group consisting of butyl rubber, urethane resin, polysulfide resin, and silicone resin is used as the sealing material.
．． .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57064285A JPS58180070A (en) | 1982-04-16 | 1982-04-16 | Solar battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57064285A JPS58180070A (en) | 1982-04-16 | 1982-04-16 | Solar battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58180070A true JPS58180070A (en) | 1983-10-21 |
Family
ID=13253805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57064285A Pending JPS58180070A (en) | 1982-04-16 | 1982-04-16 | Solar battery module |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58180070A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61295673A (en) * | 1985-06-24 | 1986-12-26 | Mitsubishi Electric Corp | Photoelectric convension device |
| US5578142A (en) * | 1994-07-07 | 1996-11-26 | Sunstar Engineering Inc. | Solar-cell module and process for producing the same |
| EP0855750A1 (en) * | 1997-01-21 | 1998-07-29 | Canon Kabushiki Kaisha | Junction box for a solar cell module |
-
1982
- 1982-04-16 JP JP57064285A patent/JPS58180070A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61295673A (en) * | 1985-06-24 | 1986-12-26 | Mitsubishi Electric Corp | Photoelectric convension device |
| US5578142A (en) * | 1994-07-07 | 1996-11-26 | Sunstar Engineering Inc. | Solar-cell module and process for producing the same |
| EP0855750A1 (en) * | 1997-01-21 | 1998-07-29 | Canon Kabushiki Kaisha | Junction box for a solar cell module |
| US6127622A (en) * | 1997-01-21 | 2000-10-03 | Canon Kabushiki Kaisha | Solar cell module |
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