JP2000133830A - Solar cell module and manufacture thereof - Google Patents

Solar cell module and manufacture thereof

Info

Publication number
JP2000133830A
JP2000133830A JP10321359A JP32135998A JP2000133830A JP 2000133830 A JP2000133830 A JP 2000133830A JP 10321359 A JP10321359 A JP 10321359A JP 32135998 A JP32135998 A JP 32135998A JP 2000133830 A JP2000133830 A JP 2000133830A
Authority
JP
Japan
Prior art keywords
electrode
output
solar cell
output electrode
cell module
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
Application number
JP10321359A
Other languages
Japanese (ja)
Inventor
Kimihiko Miyagawa
公彦 宮川
Toshihiro Kondo
俊裕 近藤
Atsushi Hasegawa
淳 長谷川
Hideki Yoshioka
秀起 吉岡
Tetsumasa Umemoto
哲正 梅本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Sekisui Chemical Co Ltd
Original Assignee
Sharp Corp
Sekisui Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Corp, Sekisui Chemical Co Ltd filed Critical Sharp Corp
Priority to JP10321359A priority Critical patent/JP2000133830A/en
Publication of JP2000133830A publication Critical patent/JP2000133830A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

PROBLEM TO BE SOLVED: To enable connection of the output electrode of a solar cell with an output cable to be improved in workability by a method, wherein a temporary fixing part is provided to the output electrode connected to the output cable. SOLUTION: In a solar cell module, when an output electrode 32 is soldered 39 to a conductor 38 connected to an output cable 37 in a terminal protective cover 35, the output electrode 32 is made to penetrate through a temporary fixing part 41 provide to be conductor 38 and bent to be fixed tentatively. With this setup, the electrode 32 can be fixed temporarily at a certain position, so that the electrode 32 is prevented from moving around freely, and the output electrode 32 can be easily fixed to the conductor 38 of the output cable 37 through soldering 39. When the output electrode 32 is connected to the output cable 37, the electrode 32 need not be pressed and held by a tool such as a nipper, so that man-hours for connecting the output electrode 32 to the output cable 37 can be reduced, and the solar cell module can be reduced in manufacturing cost and quality reliability improved.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は太陽電池モジュール
及びその製造方法に関する。
The present invention relates to a solar cell module and a method for manufacturing the same.

【0002】[0002]

【従来の技術】近年、化石燃料の消費増大等に起因する
地球環境問題・エネルギ枯渇問題の深刻化に伴い、住宅
等の屋根の上に、パネル状の太陽電池モジュールを設置
し、クリーンな太陽エネルギから直接電力を取り出して
住宅に供給する住宅用太陽光発電システムが注目されて
いる。
2. Description of the Related Art In recent years, along with the worsening of global environmental problems and energy depletion problems due to increased consumption of fossil fuels, etc., panel-shaped solar cell modules have been installed on roofs of houses and the like, and clean solar cells have been installed. 2. Description of the Related Art A residential photovoltaic power generation system that directly extracts power from energy and supplies the power to a home has attracted attention.

【0003】太陽電池モジュールは、単結晶シリコンや
多結晶シリコンからなる複数の太陽電池セルをEVA
(エチレン・ビニル・アセテート)樹脂等の透明接着層
を介してガラス等の透明板に貼り付けるとともに、太陽
電池セルの裏面側にPET(ポリ・エーテル・テルフタ
レート)樹脂やPVF(ポリ・ビニル・フロライド)の
間にアルミニウムをサンドイッチしたバックフィルム
(裏面防湿層)が貼り付けて構成されている。
[0003] A solar cell module is composed of a plurality of solar cells made of single-crystal silicon or polycrystalline silicon which are EVA.
(Ethylene vinyl acetate) Resin is adhered to a transparent plate such as glass via a transparent adhesive layer such as a resin, and PET (polyether terphthalate) resin or PVF (polyvinyl A back film (a back surface moisture-proof layer) in which aluminum is sandwiched between (fluoride) is attached.

【0004】ところで、太陽電池モジュールでは、電力
取出し構造として、バックフィルムの外面に端子保護カ
バーを設け、太陽セルに接続してある出力電極をバック
フィルムの電極挿通孔を経て、端子保護カバーの電極取
出孔から取出し、該出力電極を出力ケーブルと接続する
こととしている。
In a solar cell module, as a power take-out structure, a terminal protection cover is provided on the outer surface of a back film, and an output electrode connected to a solar cell is passed through an electrode insertion hole of the back film to form an electrode of the terminal protection cover. The output electrode is taken out from the take-out hole, and the output electrode is connected to an output cable.

【0005】特開平9-223538号公報では、端子保護カバ
ーの外面にソケットを設け、太陽電池セル側の出力電極
に接続された接続ピンをソケットに設けるとともに、出
力ケーブルに接続された被接続ピンをプラグに設け、ソ
ケットにプラグを挿入することによりそれらの接続ピン
と被接続ピンとを電気的に嵌合接続することとしてい
る。ところが、このソケットとプラグを用いるコネクタ
方式では、コストが上昇するとともに、電気的接続の信
頼性が低いという不都合がある。
In Japanese Patent Application Laid-Open No. 9-223538, a socket is provided on the outer surface of a terminal protection cover, a connection pin connected to an output electrode on the solar cell side is provided in the socket, and a connection pin connected to an output cable is provided. Is provided on the plug, and the connection pin and the connected pin are electrically fitted and connected by inserting the plug into the socket. However, the connector system using the socket and the plug has disadvantages that the cost is increased and the reliability of the electrical connection is low.

【0006】そこで従来技術では、太陽電池セル側の出
力電極と出力ケーブルとの電気的接続の信頼性確保を優
先させて、出力電極を端子保護カバーの内部で出力ケー
ブルと半田付けもしくはビスにより接続している。
Therefore, in the prior art, the output electrode is connected to the output cable by soldering or screws inside the terminal protection cover with priority given to ensuring the reliability of electrical connection between the output electrode on the solar cell side and the output cable. are doing.

【0007】[0007]

【発明が解決しようとする課題】然しながら、従来技術
による、出力電極を出力ケーブルに半田付けもしくはビ
スにより接続する作業は、出力電極を一定の位置に留め
ておくことができず、自由に動き回るため、ニッパー等
の工具による電極の押さえ付け保持と、半田ゴテの操作
と半田の供給、もしくはビスの保持とビス回し工具の操
作とを同時に行なう必要があり、非常に作業性が悪い。
However, the work of connecting the output electrode to the output cable by soldering or screwing according to the prior art is difficult because the output electrode cannot be kept at a fixed position and moves freely. It is necessary to simultaneously hold and hold the electrode with a tool such as a nipper, and operate the soldering iron and supply the solder, or hold the screw and operate the screw turning tool, which is extremely poor in workability.

【0008】本発明の課題は、太陽電池モジュールにお
いて、太陽電池セル側の出力電極と出力ケーブルとの結
線の作業性を向上することにある。
An object of the present invention is to improve the workability of connection between an output electrode on a solar cell side and an output cable in a solar cell module.

【0009】[0009]

【課題を解決するための手段】請求項1に記載の本発明
は、太陽電池セルの裏面側にバックフィルムを設けると
ともに、バックフィルムの外面に端子保護カバーを設け
てなり、太陽電池セルに接続してある出力電極をバック
フィルムの電極挿通孔を通し、該出力電極を端子保護カ
バーの内部で出力ケーブルと結線してなる太陽電池モジ
ュールにおいて、前記出力ケーブルに結線される出力電
極のための仮固定部を備えてなるようにしたものであ
る。
According to the first aspect of the present invention, a back film is provided on the back side of a solar battery cell, and a terminal protection cover is provided on the outer surface of the back film. In the solar cell module in which the output electrode is passed through the electrode insertion hole of the back film and the output electrode is connected to the output cable inside the terminal protection cover, a temporary connection for the output electrode connected to the output cable is provided. This is provided with a fixing portion.

【0010】請求項2に記載の本発明は、太陽電池セル
の裏面側にバックフィルムを設けるとともに、バックフ
ィルムの外面に端子保護カバーを設けてなり、太陽電池
セルに接続してある出力電極をバックフィルムの電極挿
通孔を通し、該出力電極を端子保護カバーの内部で出力
ケーブルと結線してなる太陽電池モジュールの製造方法
において、前記出力電極を出力ケーブルに結線するに際
し、出力電極を仮固定部により仮固定した状態で、該出
力電極と出力ケーブルとを結線するようにしたものであ
る。
According to a second aspect of the present invention, a back film is provided on the back side of the solar cell, and a terminal protection cover is provided on the outer surface of the back film, and the output electrode connected to the solar cell is provided. In a method for manufacturing a solar cell module in which an output electrode is connected to an output cable inside a terminal protection cover through an electrode insertion hole of a back film, when the output electrode is connected to the output cable, the output electrode is temporarily fixed. The output electrode and the output cable are connected in a state in which the output electrode is temporarily fixed.

【0011】[0011]

【作用】請求項1、2の本発明によれば下記、の作
用がある。 端子保護カバーの内部で出力電極を出力ケーブルに半
田付けもしくはビス等で結線するに先立ち、電極を仮固
定部により仮固定しておくことで、電極が自由に動き回
ることを防止し、該電極を出力ケーブルに半田付けもし
くはビス等で結線する作業を容易化できる。
According to the first and second aspects of the present invention, the following operations are provided. Prior to soldering the output electrode to the output cable or connecting it with a screw, etc. inside the terminal protection cover, the electrode is temporarily fixed by the temporary fixing portion to prevent the electrode from freely moving around, and The work of connecting to the output cable by soldering or screws can be facilitated.

【0012】上記により、出力電極と出力ケーブル
との結線に際し、電極をニッパー等の工具で押さえ付け
保持する必要がなくなり、この結線のための作業工数を
低減し、製造コストを削減できるとともに、結線の確実
を図り製品の品質信頼性を向上できる。
As described above, when connecting the output electrode and the output cable, it is not necessary to press and hold the electrode with a tool such as a nipper, so that the number of working steps for this connection can be reduced, and the manufacturing cost can be reduced. Quality assurance and product quality reliability can be improved.

【0013】[0013]

【発明の実施の形態】図1は太陽電池モジュールを示す
平面図、図2は太陽電池モジュールの要部である図1の
II-II 線に沿う断面図、図3は太陽電池モジュールの電
極接続構造を示す斜視図、図4は端子保護カバーを示す
平面図、図5は電極仮固定構造を示す平面図、図6は電
極仮固定構造の他の例を示す平面図、図7は電極仮固定
構造の他の例を示す平面図、図8は電極仮固定構造の他
の例を示す平面図である。
FIG. 1 is a plan view showing a solar cell module, and FIG. 2 is a plan view of FIG.
FIG. 3 is a perspective view showing the electrode connection structure of the solar cell module, FIG. 4 is a plan view showing the terminal protection cover, FIG. 5 is a plan view showing the electrode temporary fixing structure, and FIG. FIG. 7 is a plan view showing another example of the electrode temporary fixing structure, FIG. 7 is a plan view showing another example of the electrode temporary fixing structure, and FIG. 8 is a plan view showing another example of the electrode temporary fixing structure.

【0014】太陽電池モジュール10は、図1に示す如
く、太陽電池本体11の外周部をウレタン樹脂等からな
る封止枠体12の凹溝に嵌合されて封着されている。
As shown in FIG. 1, the solar cell module 10 has an outer peripheral portion of a solar cell main body 11 fitted and sealed in a groove of a sealing frame 12 made of urethane resin or the like.

【0015】太陽電池モジュール10の太陽電池本体1
1は、図2に示す如く、透明板21と透明接着層22と
太陽電池セル25と接着層26とバックフィルム27の
積層接合体である。即ち、太陽電池本体11は、ガラス
又はプラスチック等からなる透明板21に、EVA等か
らなる透明接着層22を介して、単結晶シリコンや多結
晶シリコン、アモルファス、化合物半導体等からなる複
数の太陽電池セル25を積層し、更にそれら太陽電池セ
ル25の裏面側にEVA等からなる接着層26を介して
PET(ポリ・エーテル・テレフタレート)樹脂やPV
F(ポリ・ビニル・フロライド)の間にアルミニウムを
サンドイッチしたバックフィルム(裏面防湿層)27を
積層し、これらの積層体を所定の圧力(例えば 1気
圧)、所定の温度(例えば100 ℃)で接合(熱圧着)し
た積層接合体である。
The solar cell main body 1 of the solar cell module 10
1 is a laminate of a transparent plate 21, a transparent adhesive layer 22, a solar cell 25, an adhesive layer 26, and a back film 27, as shown in FIG. That is, the solar cell body 11 includes a plurality of solar cells made of single-crystal silicon, polycrystalline silicon, amorphous, compound semiconductor, or the like, on a transparent plate 21 made of glass, plastic, or the like via a transparent adhesive layer 22 made of EVA or the like. The cells 25 are stacked, and a PET (polyether terephthalate) resin or PV is provided on the back surface side of the solar cells 25 via an adhesive layer 26 made of EVA or the like.
A back film (backside moisture-proof layer) 27 in which aluminum is sandwiched between F (polyvinyl fluoride) is laminated, and these laminates are pressed at a predetermined pressure (for example, 1 atm) and a predetermined temperature (for example, 100 ° C.). It is a laminated joined body that has been joined (thermocompression bonded).

【0016】ここで、太陽電池モジュール10の電力取
出し構造は以下の如くである。太陽電池モジュール10
は、図1、図3に示す如く、箔状の銅もしくは銀等を基
材とし半田コーティングした接続材31(インターコネ
クタ)で太陽電池セル25同士を接続し、複数の太陽電
池セル25を直列に接続したセルストリングスを形成
し、このセルストリングスに一対の出力電極32を有し
ている。そして、太陽電池モジュール10は、前述した
太陽電池本体11の接着層26とバックフィルム27の
それぞれに予め開けてある電極挿通孔33、34に上述
の出力電極32を通した後に、該太陽電池本体11を前
述した如くに積層接合して前述の積層接合体を形成す
る。次に、太陽電池モジュール10のバックフィルム2
7の電極挿通孔34に通した出力電極32は、図4に示
す如く、端子保護カバー35の電極取出孔36に通して
立上げられ、端子保護カバー35の内部で出力ケーブル
37もしくは該出力ケーブル37につながる導電体38
に半田付け(もしくはビス等)39で結線される。出力
電極32と出力ケーブル37との結線後、端子保護カバ
ー35は太陽電池モジュール10のバックフィルム27
に接着剤で接着され、端子保護カバー35の空間はシリ
コン等で充填された後、蓋35Aを装着されて封止され
る。尚、図4において、40はバイパスダイオードであ
る。
Here, the power take-out structure of the solar cell module 10 is as follows. Solar cell module 10
As shown in FIG. 1 and FIG. 3, solar cells 25 are connected to each other by a solder-coated connecting material 31 (interconnector) using copper or silver as a base material, and a plurality of solar cells 25 are connected in series. Is formed, and the cell strings have a pair of output electrodes 32. Then, the solar cell module 10 passes the output electrode 32 through the electrode insertion holes 33 and 34 previously formed in the adhesive layer 26 and the back film 27 of the solar cell body 11, respectively, 11 are laminated and bonded as described above to form the above-described laminated bonded body. Next, the back film 2 of the solar cell module 10
As shown in FIG. 4, the output electrode 32 passed through the electrode insertion hole 34 of FIG. 7 is raised by passing through the electrode extraction hole 36 of the terminal protection cover 35, and the output cable 37 or the output cable is formed inside the terminal protection cover 35. Conductor 38 leading to 37
Are connected by soldering (or screws or the like) 39. After the connection between the output electrode 32 and the output cable 37, the terminal protection cover 35 is attached to the back film 27 of the solar cell module 10.
After the space of the terminal protection cover 35 is filled with silicon or the like, a lid 35A is attached and sealed. In FIG. 4, reference numeral 40 denotes a bypass diode.

【0017】然るに、太陽電池モジュール10にあって
は、図5に示す如く、端子保護カバー35内で出力電極
32を出力ケーブル37につながる導電体38に半田付
け(もしくはビス等)39で結線するに先立ち、電極3
2を導電体38に設けてある仮固定部としてのスリット
(もしくは孔)41に通して折り曲げることによって仮
固定しておくものとした。これにより、電極32を一定
の位置に仮固定でき、電極32が自由に動き回ることを
防止し、出力ケーブル37の導電体38への半田付け
(もしくはビス等)39による固定作業を容易化でき
る。
However, in the solar cell module 10, as shown in FIG. 5, the output electrode 32 is connected to the conductor 38 connected to the output cable 37 by soldering (or a screw or the like) 39 in the terminal protection cover 35. Prior to electrode 3
2 is temporarily fixed by bending it through a slit (or hole) 41 as a temporary fixing portion provided in the conductor 38. As a result, the electrode 32 can be temporarily fixed at a fixed position, the electrode 32 can be prevented from freely moving around, and the work of fixing the output cable 37 to the conductor 38 by soldering (or screws or the like) 39 can be facilitated.

【0018】従って、本実施形態によれば、以下の作用
がある。 端子保護カバー35の内部で出力電極32を出力ケー
ブル37に半田付け(もしくはビス等)39で結線する
に先立ち、電極32を仮固定部としてのスリット(もし
くは孔)41により仮固定しておくことで、電極32が
自由に動き回ることを防止し、該電極32を出力ケーブ
ル37に半田付け(もしくはビス等)39で結線する作
業を容易化できる。
Therefore, according to the present embodiment, the following operations are provided. Before connecting the output electrode 32 to the output cable 37 by soldering (or a screw or the like) 39 inside the terminal protection cover 35, the electrode 32 is temporarily fixed by a slit (or hole) 41 as a temporary fixing portion. Thus, the electrode 32 can be prevented from freely moving around, and the work of connecting the electrode 32 to the output cable 37 by soldering (or screws or the like) 39 can be facilitated.

【0019】上記により、出力電極32と出力ケー
ブル37との結線に際し、電極32をニッパー等の工具
で押さえ付け保持する必要がなくなり、この結線のため
の作業工数を低減し、製造コストを削減できるととも
に、結線の確実を図り製品の品質信頼性を向上できる。
As described above, when connecting the output electrode 32 and the output cable 37, it is not necessary to press and hold the electrode 32 with a tool such as a nipper, so that the number of working steps for this connection can be reduced and the manufacturing cost can be reduced. At the same time, it is possible to secure the connection and improve the quality reliability of the product.

【0020】そして、本実施形態では、上記、の如
く、出力電極32と出力ケーブル37との結線作業が容
易になり、作業者は、電極32を押さえ付け保持するこ
となく、半田ゴテの操作と半田の供給だけを行ない、或
いはビスの保持とビス回し工具の操作だけを行なえば良
いものとなり、熟練者でなくて足りるものとなる。
In this embodiment, as described above, the work of connecting the output electrode 32 and the output cable 37 is facilitated, and the operator can operate the soldering iron without pressing and holding the electrode 32. Only the supply of solder or the operation of holding the screw and operating the screw turning tool may be performed, and it is not necessary for a skilled person.

【0021】尚、太陽電池モジュール10において、出
力電極32を出力ケーブル37の導電体38に半田付け
もしくはビス39で結線するに先立つ電極32の仮固定
構造としは、下記(1) 〜(3) の変形例を採用できる(図
6〜図8)。 (1) 出力電極32の仮固定部として、導電体38にくび
れ部42を設けたもの(図6)。出力電極32を導電体
38のくびれ部42に巻付けることにより仮固定でき
る。
In the solar cell module 10, the output electrode 32 is temporarily fixed to the conductor 38 of the output cable 37 before soldering or connecting with the screw 39 by the following (1) to (3). Can be adopted (FIGS. 6 to 8). (1) As a temporary fixing part of the output electrode 32, a conductor 38 provided with a constricted part 42 (FIG. 6). The output electrode 32 can be temporarily fixed by being wound around the narrow portion 42 of the conductor 38.

【0022】(2) 出力電極32の仮固定部を、導電体3
8に設けるものでなく、端子保護カバー35の一部もし
くはそれに取付けられた部品として用意することがで
き、例えば端子保護カバー35に設けた電極ホールド部
43により構成したもの(図7)。出力電極32を導電
体38の上を通しつつ端子保護カバー35に設けた電極
ホールド部43に挟着することにより仮固定できる。
(2) The temporary fixing portion of the output electrode 32 is
8, but can be prepared as a part of the terminal protection cover 35 or a component attached to the terminal protection cover 35, for example, an electrode holding portion 43 provided on the terminal protection cover 35 (FIG. 7). The output electrode 32 can be temporarily fixed by being passed through the conductor 38 and clamped to the electrode holder 43 provided on the terminal protection cover 35.

【0023】(3) 出力電極32の仮固定部として、端子
保護カバー35に設けた電極押さえ付け部44により構
成したもの(図8)。電極32を端子保護カバー35に
設けた電極押さえ付け部44で導電体38に押さえ付け
保持することにより仮固定できる。
(3) As a temporary fixing portion of the output electrode 32, an electrode pressing portion 44 provided on the terminal protection cover 35 (FIG. 8). The electrode 32 can be temporarily fixed by being pressed and held by the electrode pressing portion 44 provided on the terminal protection cover 35 on the conductor 38.

【0024】以上、本発明の実施の形態を図面により詳
述したが、本発明の具体的な構成はこの実施の形態に限
られるものではなく、本発明の要旨を逸脱しない範囲の
設計の変更等があっても本発明に含まれる。例えば、本
発明の出力電極の仮固定部は、出力電極の先端部自体に
設ける等であっても良い。また、本発明の実施におい
て、バックフィルムに設ける電極挿通孔は、切欠状にて
形成されるものであっても良い。
The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration of the present invention is not limited to this embodiment, and the design may be changed without departing from the scope of the present invention. The present invention is also included in the present invention. For example, the temporary fixing portion of the output electrode of the present invention may be provided at the tip itself of the output electrode. In the embodiment of the present invention, the electrode insertion hole provided in the back film may be formed in a notch shape.

【0025】[0025]

【発明の効果】以上のように本発明によれば、太陽電池
モジュールにおいて、太陽電池セル側の出力電極と出力
ケーブルとの結線の作業性を向上することができる。
As described above, according to the present invention, in the solar cell module, the workability of the connection between the output electrode on the solar cell side and the output cable can be improved.

【図面の簡単な説明】[Brief description of the drawings]

【図1】図1は太陽電池モジュールを示す平面図であ
る。
FIG. 1 is a plan view showing a solar cell module.

【図2】図2は太陽電池モジュールの要部である図1の
II-II 線に沿う断面図である。
FIG. 2 is a main part of the solar cell module of FIG.
It is sectional drawing which follows the II-II line.

【図3】図3は太陽電池モジュールの電極接続構造を示
す斜視図である。
FIG. 3 is a perspective view showing an electrode connection structure of the solar cell module.

【図4】図4は端子保護カバーを示す平面図である。FIG. 4 is a plan view showing a terminal protection cover.

【図5】図5は電極仮固定構造を示す平面図である。FIG. 5 is a plan view showing a temporary electrode fixing structure.

【図6】図6は電極仮固定構造の他の例を示す平面図で
ある。
FIG. 6 is a plan view showing another example of the electrode temporary fixing structure.

【図7】図7は電極仮固定構造の他の例を示す平面図で
ある。
FIG. 7 is a plan view showing another example of the electrode temporary fixing structure.

【図8】図8は電極仮固定構造の他の例を示す平面図で
ある。
FIG. 8 is a plan view showing another example of the electrode temporary fixing structure.

【符号の説明】[Explanation of symbols]

10 太陽電池モジュール 11 太陽電池本体 12 封止枠体 25 太陽電池セル 27 バックフィルム 32 出力電極 34 電極挿通孔 35 端子保護カバー 36 電極取出孔 37 出力ケーブル 41 スリット(もしくは孔)(仮固定部) 42 くびれ部(仮固定部) 43 電極ホールド部(仮固定部) 44 電極押さえ付け部(仮固定部) REFERENCE SIGNS LIST 10 solar cell module 11 solar cell main body 12 sealing frame 25 solar cell 27 back film 32 output electrode 34 electrode insertion hole 35 terminal protection cover 36 electrode extraction hole 37 output cable 41 slit (or hole) (temporary fixing portion) 42 Narrow part (temporary fixing part) 43 Electrode hold part (temporary fixing part) 44 Electrode holding part (temporary fixing part)

───────────────────────────────────────────────────── フロントページの続き (72)発明者 近藤 俊裕 大阪府大阪市北区西天満2−4−4 積水 化学工業株式会社内 (72)発明者 長谷川 淳 大阪府大阪市北区西天満2−4−4 積水 化学工業株式会社内 (72)発明者 吉岡 秀起 奈良県北葛城郡新庄町薑282番1 シャー プ株式会社内 (72)発明者 梅本 哲正 奈良県北葛城郡新庄町薑282番1 シャー プ株式会社内 Fターム(参考) 5F051 BA11 EA01 EA17 EA18 EA20 JA02 JA06  ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Toshihiro Kondo 2-4-4 Nishitenma, Kita-ku, Osaka, Osaka Sekisui Chemical Co., Ltd. (72) Inventor Jun Hasegawa 2-4-4, Nishitenma, Kita-ku, Osaka, Osaka 4. Within Sekisui Chemical Co., Ltd. (72) Inventor Hideki Yoshioka 282-1, Shinjyo-cho, Shinjo-cho, Kitakatsuragi-gun, Nara Prefecture Inside (72) Inventor Tetsumasa Umemoto 282-1, Shinjyo-cho, Shinjo-cho, Kitakatsuragi-gun, Nara Prefecture Shares In-house F term (reference) 5F051 BA11 EA01 EA17 EA18 EA20 JA02 JA06

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 太陽電池セルの裏面側にバックフィルム
を設けるとともに、バックフィルムの外面に端子保護カ
バーを設けてなり、太陽電池セルに接続してある出力電
極をバックフィルムの電極挿通孔を通し、該出力電極を
端子保護カバーの内部で出力ケーブルと結線してなる太
陽電池モジュールにおいて、 前記出力ケーブルに結線される出力電極のための仮固定
部を備えてなることを特徴とする太陽電池モジュール。
1. A back film is provided on a back surface side of a solar cell, and a terminal protection cover is provided on an outer surface of the back film. An output electrode connected to the solar cell is passed through an electrode insertion hole of the back film. A solar cell module in which the output electrode is connected to an output cable inside a terminal protection cover, comprising: a temporary fixing portion for an output electrode connected to the output cable. .
【請求項2】 太陽電池セルの裏面側にバックフィルム
を設けるとともに、バックフィルムの外面に端子保護カ
バーを設けてなり、太陽電池セルに接続してある出力電
極をバックフィルムの電極挿通孔を通し、該出力電極を
端子保護カバーの内部で出力ケーブルと結線してなる太
陽電池モジュールの製造方法において、 前記出力電極を出力ケーブルに結線するに際し、出力電
極を仮固定部により仮固定した状態で、該出力電極と出
力ケーブルとを結線することを特徴とする太陽電池モジ
ュールの製造方法。
2. A back film is provided on the back side of the solar cell, and a terminal protection cover is provided on the outer surface of the back film, and an output electrode connected to the solar cell is passed through an electrode insertion hole of the back film. In the method for manufacturing a solar cell module in which the output electrode is connected to an output cable inside the terminal protection cover, when the output electrode is connected to the output cable, the output electrode is temporarily fixed by a temporary fixing portion, A method for manufacturing a solar cell module, comprising connecting the output electrode and an output cable.
JP10321359A 1998-10-28 1998-10-28 Solar cell module and manufacture thereof Pending JP2000133830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10321359A JP2000133830A (en) 1998-10-28 1998-10-28 Solar cell module and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10321359A JP2000133830A (en) 1998-10-28 1998-10-28 Solar cell module and manufacture thereof

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009228053A Division JP2009302595A (en) 2009-09-30 2009-09-30 Solar battery module, and manufacturing method thereof

Publications (1)

Publication Number Publication Date
JP2000133830A true JP2000133830A (en) 2000-05-12

Family

ID=18131700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10321359A Pending JP2000133830A (en) 1998-10-28 1998-10-28 Solar cell module and manufacture thereof

Country Status (1)

Country Link
JP (1) JP2000133830A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007165773A (en) * 2005-12-16 2007-06-28 Sharp Corp Solar cell module and output lead frame
JP2009302595A (en) * 2009-09-30 2009-12-24 Sharp Corp Solar battery module, and manufacturing method thereof
JP2011119462A (en) * 2009-12-03 2011-06-16 Hosiden Corp Terminal box for solar cell module
WO2011099339A1 (en) * 2010-02-15 2011-08-18 三洋電機株式会社 Photoelectric conversion device and method for producing same
JP2013165236A (en) * 2012-02-13 2013-08-22 Sharp Corp Terminal box, solar cell module, connection method between output lead wire and terminal box, and manufacturing method of solar cell module
WO2015182575A1 (en) * 2014-05-26 2015-12-03 シャープ株式会社 Terminal box for solar cell modules, solar cell module and solar cell array
JP2016029661A (en) * 2010-12-17 2016-03-03 サンパワー コーポレイション Solar battery laminate
CN107005199A (en) * 2014-11-13 2017-08-01 陶氏环球技术有限责任公司 Connector for junction cells component
JP2017169372A (en) * 2016-03-16 2017-09-21 三菱電機株式会社 Solar cell module and manufacturing method therefor

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007165773A (en) * 2005-12-16 2007-06-28 Sharp Corp Solar cell module and output lead frame
JP2009302595A (en) * 2009-09-30 2009-12-24 Sharp Corp Solar battery module, and manufacturing method thereof
TWI508310B (en) * 2009-12-03 2015-11-11 Hosiden Corp Terminal box for solar battery module
JP2011119462A (en) * 2009-12-03 2011-06-16 Hosiden Corp Terminal box for solar cell module
US8287300B2 (en) 2009-12-03 2012-10-16 Hosiden Corporation Terminal box for solar cell module
WO2011099339A1 (en) * 2010-02-15 2011-08-18 三洋電機株式会社 Photoelectric conversion device and method for producing same
JP2016029661A (en) * 2010-12-17 2016-03-03 サンパワー コーポレイション Solar battery laminate
JP2013165236A (en) * 2012-02-13 2013-08-22 Sharp Corp Terminal box, solar cell module, connection method between output lead wire and terminal box, and manufacturing method of solar cell module
WO2015182575A1 (en) * 2014-05-26 2015-12-03 シャープ株式会社 Terminal box for solar cell modules, solar cell module and solar cell array
CN107005199A (en) * 2014-11-13 2017-08-01 陶氏环球技术有限责任公司 Connector for junction cells component
CN107005199B (en) * 2014-11-13 2019-07-23 陶氏环球技术有限责任公司 Connector for junction cells component
US11018624B2 (en) 2014-11-13 2021-05-25 Dow Global Technologies Llc Connector for joining photovoltaic components
JP2017169372A (en) * 2016-03-16 2017-09-21 三菱電機株式会社 Solar cell module and manufacturing method therefor

Similar Documents

Publication Publication Date Title
US5972732A (en) Method of monolithic module assembly
TWI413266B (en) Photovoltaic module
US20120012156A1 (en) Optoelectronic device with heat spreader unit
EP2043154A2 (en) Thin-film solar battery module and method of producing the same
US9331213B2 (en) Integrated power connectors for PV modules and their methods of manufacture
JP2010510686A (en) Cable connector for solar cell module and installation method thereof
CN101204004A (en) Scalable photovoltaic cell and solar panel manufacturing with improved wiring
US8461450B2 (en) Solar cell module and manufacturing method of solar cell module
CN103999238A (en) Photovoltaic module fabrication with thin single crystal epitaxial silicon devices
WO2012015031A1 (en) Solar cell module
EP2141747B2 (en) Solar cell module
EP2835907A1 (en) Junction box and photovoltaic module comprising the same
US20140182651A1 (en) Integrated junction insulation for photovoltaic module
JP2000133830A (en) Solar cell module and manufacture thereof
US9698290B2 (en) Solar cell module and method of fabricating the same
JP2007201291A (en) Solar battery module and method of reproducing same
JPH11303325A (en) Solar battery module
JP2001250965A (en) Solar battery module
JP2000031517A (en) Solar battery module
JP2004327698A (en) Solar cell module and method for manufacturing the same
JP2008235819A (en) Solar cell module
JP2009302595A (en) Solar battery module, and manufacturing method thereof
KR20130065498A (en) Solar cell module
JP3972233B2 (en) Solar cell module
JP2016077089A (en) Solar battery module

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20050624

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050627

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20050624

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080910

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080925

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081114

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090630

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090930

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20091006

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091027

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20100115