JP3813436B2 - Window structure - Google Patents

Window structure Download PDF

Info

Publication number
JP3813436B2
JP3813436B2 JP2000367726A JP2000367726A JP3813436B2 JP 3813436 B2 JP3813436 B2 JP 3813436B2 JP 2000367726 A JP2000367726 A JP 2000367726A JP 2000367726 A JP2000367726 A JP 2000367726A JP 3813436 B2 JP3813436 B2 JP 3813436B2
Authority
JP
Japan
Prior art keywords
solar cell
cell element
element group
translucent
power generation
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.)
Expired - Fee Related
Application number
JP2000367726A
Other languages
Japanese (ja)
Other versions
JP2002168062A (en
Inventor
志穂美 中谷
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2000367726A priority Critical patent/JP3813436B2/en
Publication of JP2002168062A publication Critical patent/JP2002168062A/en
Application granted granted Critical
Publication of JP3813436B2 publication Critical patent/JP3813436B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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

【０００１】
【発明の属する技術分野】
本発明は、採光機能を備える窓構造に関する。
【０００２】
【従来の技術】
採光機能を備えた太陽電池モジュールは窓材又は天窓材等に用いられる。
【０００３】
図６は、採光機能を備える従来の太陽電池モジュールの構成を示す縦断面図である。
【０００４】
図中２０は太陽電池素子であり、数枚〜数十枚の該太陽電池素子２０，２０，・・・を太陽光線を透過させるための透光部２３，２３，・・・となる間隔を隔てて配置している。該透光部２３，２３，…の面積は必要な採光量を考慮し決定する。
【０００５】
前記太陽電池素子２０，２０，…は、該太陽電池素子２０，２０，・・・が発生させた電力を取り出す端子箱に接続することが可能なように、配線７を用いて直列又は並列に接続されている。
【０００６】
接続された前記太陽電池素子２０，２０，・・・は透光性の合成樹脂３（例えばＥＶＡ樹脂シート）で挟み、その外側を、透光性の強化ガラス材を用いた透光板１を発電可能側にして該透光板１と透明プラスチックフィルムを用いた透光フィルム４とで挟み、熱圧着加工を施し、合成樹脂３を架橋、硬化して一体化し、透光板１及び透光フィルム４の周縁部をアルミニウムを用いた枠体５に嵌め込んで太陽電池モジュールとしている。
【０００７】
以上のような太陽電池モジュールを窓材として用いる場合、透光板１側を太陽光線８に向けて縦置きに用いる。このとき、太陽電池素子２０，２０，・・・は太陽光線８を発電に利用して遮断するが、透光板１及び透光フィルム４は太陽光線８をほとんど減衰させることなく透過させるため、透光部２３，２３，・・・からの採光が可能となる。
【０００８】
【発明が解決しようとする課題】
しかしながら、採光機能を備える従来の太陽電池モジュールは、透光部２３，２３，・・・を設けるため太陽電池モジュールの面積に対する太陽電池素子２０，２０，・・・の面積の占める割合が制限されて発電効率が低いという問題があった。
【０００９】
本発明は斯かる問題を解決するためになされたものであり、２群の太陽電池素子群を引き戸状に設置することにより、太陽電池素子群と太陽電池素子群との位置関係を調節して採光量が調節できる窓構造を提供することを目的とする。
【００１０】
【課題を解決するための手段】
本発明に係る窓構造は、複数枚の両面発電型の太陽電池素子を、透光部を隔てて平面的に配置してなる太陽電池素子群と、前記太陽電池素子が、少なくとも一面が発電に寄与する太陽電池素子である太陽電池素子群とを用い、２群の太陽電池素子群の発電可能側を同一面側に向けて、一方の前記太陽電池素子群の太陽電池素子を他方の前記太陽電池素子群の透光部に相当する位置に布置して、前記２群の太陽電池素子群を引き戸状に配置していることを特徴とする。
【００１１】
本発明にあっては、相対移動することによって開閉可能な窓として用いることができ、太陽電池素子と透光部との位置関係が調整可能となって採光量が調整できる。
【００１２】
【発明の実施の形態】
以下、本発明をその実施の形態を示す図面に基づいて詳述する。
参考形態
図１は、本発明の参考形態に係る太陽電池モジュールの構成を示す平面図、図２は、図１のIV−IV線の断面図である。
【００１３】
図中２は矩形の両面発電型の太陽電池素子（例えばＨＩＴ太陽電池素子）であり、数枚〜数十枚の太陽電池素子２，２，・・・を接近して平面的に横方向に一列配置して太陽電池素子列２ａ，２ａ，・・・とし、複数の太陽電池素子列２ａ，２ａ，・・・を、太陽光線８を透過する透光部２１，２１，・・・となる間隔を縦方向に隔てて平面的に並置し、全体として矩形の太陽電池素子群２０ａにしてなる。
【００１４】
該太陽電池素子群２０ａは、矩形の透光板１と、該透光板１と同形状同面積の透光フィルム４との間に透光性の合成樹脂３を用いて積層してある。透光部２１，２１，・・・は、太陽電池素子列２ａと太陽電池素子列２ａとの間に合成樹脂３に
よって形成されている。
【００１５】
同様に、前記太陽電池素子２，２，・・・を接近して平面的に横方向に一列配置して太陽電池素子列２ｂ，２ｂ，・・・とし、複数の太陽電池素子列２ｂ，２ｂ，・・・を、透光部２２，２２，・・・となる間隔を縦方向に隔てて平面的に並置し、全体として矩形の太陽電池素子群２０ｂにして、透光板１と透光フィルム４との間に合成樹脂３を用いて積層してある。透光部２２，２２，・・・は、太陽電池素子列２ｂと太陽電池素子列２ｂとの間に合成樹脂３によって形成されている。
【００１６】
透光部２１，２１，・・・及び透光部２２，２２，・・・の縦方向の長さは、夫々太陽電池素子列２ｂ，２ｂ，…及び太陽電池素子列２ａ，２ａ，・・・の縦方向の長さより長くなるよう設けてある。
【００１７】
アルミニウムを用いた枠体５は、太陽電池素子群２０ａ又は太陽電池素子群２０ｂの透光板１及び透光フィルム４の周縁部を、太陽電池素子群２０ａと太陽電池素子群２０ｂとの間に適宜な距離を置いて夫々嵌め込む部分を備える。
【００１８】
太陽電池モジュールは、太陽電池素子群２０ａ，２０ｂを、該太陽電池素子群２０ａ，２０ｂの夫々の透光フィルム４を向かい合わせにして、太陽電池素子列２ａ，２ａ，・・・と透光部２２，２２，・・・とが重なり、太陽電池素子列２ｂ，２ｂ，・・・と透光部２１，２１，・・・とが重なるように枠体５に嵌め込まれてなる。このとき、太陽電池素子群２０ａ，２０ｂの夫々の透光フィルム４の間に空気が密閉されて断熱層５１となる。
【００１９】
太陽電池素子列２ａ，２ａ，・・・及び太陽電池素子列２ｂ，２ｂ，・・・は、夫々配線７（例えば銅板に半田メッキした接続用銅板導線）を用いて直列又は並列に接続し、該配線７を介して太陽電池素子２，２，…が発生させた電力を取り出すための端子箱９に夫々接続されている。
【００２０】
以上のような太陽電池モジュールを窓材として用いる場合、太陽電池素子群２０ａ側を太陽光線８に向けて用いられる。
【００２１】
このとき、前記太陽電池モジュールは発電効率を向上させ、採光機能を有効に利用できる。
【００２２】
また、透光部２１，２１，・・・と透光部２２，２２，…とは夫々太陽電池素子列２ｂ，２ｂ，・・・と太陽電池素子列２ａ，２ａ，・・・とに重ねられているが、透光部２１及び透光部２２は夫々太陽電池素子列２ｂ及び太陽電池素子列２ａよりも縦方向に大きいため、透光部２１，２１，・・・と透光部２２，２２，・・・とが重なり、このため直達光の採光量が増し、また、屋内側から屋外を透視することができる。
【００２３】
また、前記太陽電池モジュールは断熱層５１の断熱効果によって断熱性に優れており、また、遮音性にも優れる。
【００２４】
なお、太陽電池素子群２０ａと太陽電池素子群２０ｂとの間の距離を長くした
場合、太陽電池モジュールは厚くなるが、透光部２１，２１，・・・を透過して透光部２２，２２，・・・を透過する太陽光線８の量が増加して直達光の採光量が増加し、太陽電池素子列２ｂ，２ｂ，・・・の表面で反射して太陽電池素子列２ａ，２ａ，・・・の裏面に入射する太陽光線８の量が増加して発電量が増加し、太陽電池素子列２ａ，２ａ，・・・の裏面で反射して透光部２２，２２，・・・を透過する太陽光線８の量が増加して間接光の採光量が増加する。更に、断熱層５１に密閉される空気の量が増すため、断熱効果及び遮音効果も高まる。
【００２５】
前記太陽電池モジュールは、嵌め殺しの窓として用いても良く、また、実施の形態１のように揺動による開閉が可能な窓として用いても良い。
実施の形態
図３は、本発明の実施の形態に係る窓構造の構成を示す平面図、図４は、図３のVI−VI線の断面図、図５は、図３のVII −VII 線の断面図である。
【００２６】
前述した参考形態では、透光板１及び透光フィルム４に挟まれた太陽電池素子群２０ａ，２０ｂを枠体５に設置し固定的に一体化するが、実施の形態３の窓構造では、前記太陽電池素子群２０ａ及び前記太陽電池素子群２０ｂを夫々枠体５０に嵌め込んで、窓枠６に夫々引き戸状にして取り付ける。
【００２７】
各枠体５０の縦方向の両端部には、レール部６ｂ，６ｂ上の往復移動を補助する車輪部５ｂ，５ｂ，・・・が、前記太陽電池素子群２０ａ又は太陽電池素子群２０ｂの重さ、摩擦等を考慮して、夫々複数取り付けられている。
【００２８】
窓枠６は、枠体５０を移動可能に取り付けるためのレール部６ｂ，６ｂを縦方向の両内面部に、奥行き方向に適宜な距離を置いて２組備える。レール部６ｂ，６ｂ，・・・は夫々窓枠６の横方向の内法と同じ長さに設けられている。
【００２９】
太陽電池モジュールは、太陽電池素子群２０ａの透光フィルム４と太陽電池素子群２０ｂの透光板１とが向かい合わせになるように、レール部６ｂ，６ｂ，・・・に太陽電池素子群２０ａの車輪部５ｂ，５ｂ，・・・及び太陽電池素子群２０ｂの車輪部５ｂ，５ｂ，・・・を乗せてなる。
【００３０】
その他、参考形態と同一部分には同一符号を付してそれらの説明を省略する。
【００３１】
以上のような窓構造は、太陽電池素子群２０ａの透光板１を太陽光線８に向けて、引き戸状の窓と同じように太陽電池素子群２０ａ又は太陽電池素子群２０ｂを適宜移動して用いられる。
【００３２】
前記窓構造は引き戸状に開閉可能である。窓を閉めた場合、太陽光線８は太陽電池素子列２ａ，２ａ，・・・及び太陽電池素子列２ｂ，２ｂ，・・・の表面に入射して発電に寄与する。このとき、太陽電池素子群２０ａと太陽電池素子群２０ｂとが重ならないため、透光部２１，２１，・・・を透過した太陽光線８が太陽電池素子列２ｂ，２ｂ，・・・に遮蔽されることがなくなり、また、太陽電池素子列２ａ，２ａ，・・・が透光部２２，２２，・・・を遮蔽することがなくなるため、太陽光線８を透過させて直達光の採光量を増加させることができる。
【００３３】
また、窓を開けた場合、太陽電池素子群２０ａと太陽電池素子群２０ｂとが重なることとなるが、太陽電池素子列２ａは透光部２２と重なり、太陽電池素子列２ｂは透光部２１と重なるので、参考形態同様、前記太陽電池モジュールは発電効率を向上させ、採光機能を備えることができる。
【００３４】
【発明の効果】
本発明の窓構造によれば、太陽電池モジュールを揺動可能に設置することにより、揺動することによって開閉可能となる窓として用いることができ、第１太陽電池素子群及び第２太陽電池素子群と太陽光線との角度関係を調節して、発電効率を向上させ、採光量を調節することができる。
【００３５】
更に、本発明の窓構造によれば、２群の太陽電池素子群を引き戸状に設置することにより、相対移動することによって開閉可能な窓として用いることができ、太陽電池素子と透光部との位置関係が調整可能となって採光量が調整できる等、本発明は優れた効果を奏する。
【図面の簡単な説明】
【図１】 本発明の参考形態に係る太陽電池モジュールの構成を示す平面図である。
【図２】 図１のIV−IV線の断面図である。
【図３】 本発明の実施の形態に係る窓構造の構成を示す平面図である。
【図４】 図３のVI−VI線の断面図である。
【図５】 図３のVII −VII 線の断面図である。
【図６】 採光機能を備える従来の太陽電池モジュールの構成を示す縦断面図である。
【符号の説明】
２ 太陽電池素子
２ａ 太陽電池素子列
２１ 透光部
２ｂ 太陽電池素子列
２２ 透光部
２０ａ 太陽電池素子群
２０ｂ 太陽電池素子群
５ａ 回転軸
５ｂ 車輪部
５１ 断熱層
６ｂ レール部[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a window structure having a daylighting function.
[0002]
[Prior art]
A solar cell module having a daylighting function is used for a window material or a skylight material.
[0003]
FIG. 6 is a longitudinal sectional view showing a configuration of a conventional solar cell module having a daylighting function.
[0004]
In the figure, reference numeral 20 denotes a solar cell element, and the interval between the solar cell elements 20, 20,... They are spaced apart. The area of the translucent portions 23, 23,... Is determined in consideration of the required light quantity.
[0005]
The solar cell elements 20, 20,... Are connected in series or in parallel using wiring 7 so that they can be connected to a terminal box that takes out the electric power generated by the solar cell elements 20, 20,. It is connected.
[0006]
The connected solar cell elements 20, 20,... Are sandwiched between translucent synthetic resins 3 (for example, EVA resin sheets), and the outer side of the translucent plate 1 using translucent tempered glass material. It is sandwiched between the translucent plate 1 and the translucent film 4 using a transparent plastic film on the power generation possible side, subjected to thermocompression bonding, and the synthetic resin 3 is cross-linked and cured to be integrated. The periphery of the film 4 is fitted into a frame 5 using aluminum to form a solar cell module.
[0007]
When the solar cell module as described above is used as a window material, the translucent plate 1 side is used in a vertical orientation with the sunlight 8 facing it. At this time, the solar cell elements 20, 20,... Use the solar light 8 for power generation and block it, but the translucent plate 1 and the translucent film 4 transmit the solar light 8 almost without being attenuated. It is possible to perform daylighting from the translucent portions 23, 23,.
[0008]
[Problems to be solved by the invention]
However, since the conventional solar cell module having the daylighting function is provided with the light transmitting parts 23, 23,..., The ratio of the area of the solar cell elements 20, 20,. The power generation efficiency is low.
[0009]
The present invention has been made to solve such a problem, and by installing two solar cell element groups in a sliding door shape, the positional relationship between the solar cell element group and the solar cell element group is adjusted. An object is to provide a window structure in which the amount of light collected can be adjusted.
[0010]
[Means for Solving the Problems]
The window structure according to the present invention includes a solar cell element group in which a plurality of double-sided power generation type solar cell elements are arranged in a plane with a translucent part therebetween, and at least one surface of the solar cell element is used for power generation. The solar cell element group that is a contributing solar cell element is used, the power generation possible side of the two solar cell element groups is directed to the same surface side, and the solar cell element of one of the solar cell element groups is directed to the other solar cell The two solar cell element groups are arranged in a sliding door shape in a position corresponding to the light-transmitting portion of the battery element group.
[0011]
In the present invention, it can be used as a window that can be opened and closed by relative movement, and the positional relationship between the solar cell element and the translucent part can be adjusted, so that the amount of light can be adjusted.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the present invention will be described in detail with reference to the drawings illustrating embodiments thereof.
Reference Embodiment Figure 1 is a plan view showing a configuration of a solar cell module according to a reference embodiment of the present invention, FIG. 2 is a sectional view taken along line IV-IV of FIG.
[0013]
In the figure, reference numeral 2 denotes a rectangular double-sided power generation type solar cell element (for example, a HIT solar cell element). Several to several tens of solar cell elements 2, 2,. Are arranged in a row to form solar cell element rows 2a, 2a,..., And a plurality of solar cell element rows 2a, 2a,. The intervals are arranged in a plane in the vertical direction to form a rectangular solar cell element group 20a as a whole.
[0014]
The solar cell element group 20a is laminated using a translucent synthetic resin 3 between a rectangular translucent plate 1 and a translucent film 4 having the same shape and the same area as the translucent plate 1. The translucent portions 21, 21,... Are formed of the synthetic resin 3 between the solar cell element row 2a and the solar cell element row 2a.
[0015]
Similarly, the solar cell elements 2, 2,... Are approached and arranged in a row in a horizontal direction to form solar cell element rows 2b, 2b,..., And a plurality of solar cell element rows 2b, 2b. ,... Are arranged side by side in a plane with the intervals between the translucent portions 22, 22,... In the vertical direction to form a rectangular solar cell element group 20 b as a whole. A synthetic resin 3 is laminated between the film 4 and the film 4. The translucent portions 22, 22,... Are formed of the synthetic resin 3 between the solar cell element row 2b and the solar cell element row 2b.
[0016]
The longitudinal lengths of the light transmitting parts 21, 21, ... and the light transmitting parts 22, 22, ... are respectively the solar cell element rows 2b, 2b, ... and the solar cell element rows 2a, 2a, ...・ It is provided to be longer than the length in the vertical direction.
[0017]
The frame 5 using aluminum has a peripheral portion of the light transmitting plate 1 and the light transmitting film 4 of the solar cell element group 20a or the solar cell element group 20b between the solar cell element group 20a and the solar cell element group 20b. It is provided with a part to be fitted at an appropriate distance.
[0018]
In the solar cell module, the solar cell element groups 20a and 20b are arranged so that the respective transparent films 4 of the solar cell element groups 20a and 20b face each other, and the solar cell element rows 2a, 2a,. Are overlapped with the solar cell element rows 2b, 2b,... And the light transmitting portions 21, 21,. At this time, air is sealed between the translucent films 4 of the solar cell element groups 20a and 20b to form the heat insulating layer 51.
[0019]
The solar cell element rows 2a, 2a,... And the solar cell element rows 2b, 2b,... Are connected in series or in parallel using wiring 7 (for example, a copper plate conductor for soldering plated on a copper plate), respectively. Are connected to terminal boxes 9 for taking out the electric power generated by the solar cell elements 2, 2,...
[0020]
When the solar cell module as described above is used as a window material, the solar cell element group 20a side is used toward the solar rays 8.
[0021]
In this case, the solar cell module to improve the power generation efficiency, can be effectively utilized lighting function.
[0022]
In addition, the translucent portions 21, 21,... And the translucent portions 22, 22,... Overlap with the solar cell element rows 2 b, 2 b,. However, since the translucent part 21 and the translucent part 22 are larger in the vertical direction than the solar cell element array 2b and the solar cell element array 2a, respectively, the translucent parts 21, 21,. , 22,..., And the amount of direct light is increased, and the outside can be seen through from the indoor side.
[0023]
In addition, the solar cell module is excellent in heat insulation due to the heat insulation effect of the heat insulation layer 51, and also excellent in sound insulation.
[0024]
In addition, when the distance between the solar cell element group 20a and the solar cell element group 20b is increased, the solar cell module becomes thick, but the light transmissive portions 22, 21,. The amount of sunlight 8 that passes through 22,... Increases, the amount of direct light collected increases, and is reflected by the surface of the solar cell element rows 2 b, 2 b,. ,...,... Increase in the amount of sunlight 8 incident on the back surface, thereby increasing the amount of power generation and reflecting on the back surface of the solar cell element arrays 2a, 2a,. The amount of sunlight 8 that passes through increases, and the amount of indirect light collected increases. Furthermore, since the amount of air sealed in the heat insulating layer 51 is increased, the heat insulating effect and the sound insulating effect are also enhanced.
[0025]
The solar cell module may be used as a fitting window, or as a window that can be opened and closed by swinging as in the first embodiment.
The Embodiment FIG. 3, a plan view showing a structure of a window structure according to the embodiment of the present invention, FIG. 4 is a sectional view taken along line VI-VI of FIG 3, FIG 5 is a VII -VII line in FIG. 3 FIG.
[0026]
In the reference form described above, the solar cell element groups 20a and 20b sandwiched between the translucent plate 1 and the translucent film 4 are fixedly integrated with the frame body 5, but in the window structure of the third embodiment, The solar cell element group 20a and the solar cell element group 20b are fitted into the frame body 50 and attached to the window frame 6 in the shape of sliding doors.
[0027]
Wheel portions 5b, 5b,... For assisting reciprocal movement on the rail portions 6b, 6b are provided at both ends in the vertical direction of each frame 50, and overlap the solar cell element group 20a or the solar cell element group 20b. In consideration of friction and the like, a plurality of them are attached.
[0028]
The window frame 6 includes two sets of rail portions 6b and 6b for movably attaching the frame body 50 to both inner surface portions in the vertical direction with an appropriate distance in the depth direction. The rail portions 6b, 6b,... Are each provided with the same length as the horizontal inner method of the window frame 6.
[0029]
In the solar cell module, the solar cell element group 20a is placed on the rail portions 6b, 6b,... So that the translucent film 4 of the solar cell element group 20a and the translucent plate 1 of the solar cell element group 20b face each other. , And the wheel portions 5b, 5b,... Of the solar cell element group 20b.
[0030]
In addition, the same parts as those in the reference embodiment are denoted by the same reference numerals, and the description thereof is omitted.
[0031]
In the window structure as described above, the light-transmitting plate 1 of the solar cell element group 20a is directed toward the sunlight rays 8, and the solar cell element group 20a or the solar cell element group 20b is appropriately moved in the same manner as the sliding door window. Used.
[0032]
The window structure can be opened and closed like a sliding door. When the window is closed, the sunlight 8 is incident on the surfaces of the solar cell element rows 2a, 2a,... And the solar cell element rows 2b, 2b,. At this time, since the solar cell element group 20a and the solar cell element group 20b do not overlap, the sunlight 8 that has passed through the light transmitting portions 21, 21,... Is shielded by the solar cell element rows 2b, 2b,. , And the solar cell element arrays 2a, 2a,... Do not shield the light transmitting portions 22, 22,. Can be increased.
[0033]
In addition, when the window is opened, the solar cell element group 20a and the solar cell element group 20b overlap, but the solar cell element row 2a overlaps with the translucent portion 22 and the solar cell element row 2b overlaps with the translucent portion 21. Therefore, like the reference embodiment , the solar cell module can improve power generation efficiency and have a daylighting function.
[0034]
【The invention's effect】
According to the window structure of the present invention, the solar cell module can be used as a window that can be opened and closed by swinging by installing the solar cell module so as to swing, and the first solar cell element group and the second solar cell element. The power generation efficiency can be improved and the amount of light collected can be adjusted by adjusting the angular relationship between the group and the sunlight.
[0035]
Furthermore, according to the window structure of the present invention, by installing the two solar cell element groups in a sliding door shape, it can be used as a window that can be opened and closed by relative movement, and the solar cell element and the translucent part can be used. The present invention has an excellent effect that the positional relationship can be adjusted and the amount of light collected can be adjusted.
[Brief description of the drawings]
FIG. 1 is a plan view showing a configuration of a solar cell module according to a reference embodiment of the present invention.
2 is a sectional view taken along line IV-IV of FIG.
FIG. 3 is a plan view showing a configuration of a window structure according to the embodiment of the present invention.
4 is a sectional view taken along line VI-VI of FIG.
5 is a cross-sectional view of a VII -VII line in FIG.
FIG. 6 is a longitudinal sectional view showing a configuration of a conventional solar cell module having a daylighting function.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 2 Solar cell element 2a Solar cell element row | line | column 21 Translucent part 2b Solar cell element row | line | column 22 Translucent part 20a Solar cell element group 20b Solar cell element group 5a Rotating shaft 5b Wheel part 51 Heat insulation layer 6b Rail part

Claims (1)

複数枚の両面発電型の太陽電池素子を、透光部を隔てて平面的に配置してなる太陽電池素子群と、前記太陽電池素子が、少なくとも一面が発電に寄与する太陽電池素子である太陽電池素子群とを用い、２群の太陽電池素子群の発電可能側を同一面側に向けて、一方の前記太陽電池素子群の太陽電池素子を他方の前記太陽電池素子群の透光部に相当する位置に布置して、前記２群の太陽電池素子群を引き戸状に配置していることを特徴とする窓構造。  A solar cell element group in which a plurality of double-sided power generation type solar cell elements are arranged in a plane across a light-transmitting portion, and the solar cell element is a solar cell element in which at least one surface contributes to power generation Using the battery element group, the power generation possible side of the two solar cell element groups is directed to the same surface side, and the solar cell element of one of the solar cell element groups is used as the light transmitting portion of the other solar cell element group. A window structure characterized in that the two groups of solar cell elements are arranged in a sliding door shape in a corresponding position.
JP2000367726A 2000-12-01 2000-12-01 Window structure Expired - Fee Related JP3813436B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000367726A JP3813436B2 (en) 2000-12-01 2000-12-01 Window structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000367726A JP3813436B2 (en) 2000-12-01 2000-12-01 Window structure

Publications (2)

Publication Number Publication Date
JP2002168062A JP2002168062A (en) 2002-06-11
JP3813436B2 true JP3813436B2 (en) 2006-08-23

Family

ID=18838099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000367726A Expired - Fee Related JP3813436B2 (en) 2000-12-01 2000-12-01 Window structure

Country Status (1)

Country Link
JP (1) JP3813436B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015119380A1 (en) * 2014-02-06 2015-08-13 주성엔지니어링(주) Solar cell with improved visibility and method for manufacturing same
CN110905347A (en) * 2019-12-11 2020-03-24 定西北玻玻璃科技有限公司 Reversible phase-change energy-saving glass door and window

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005074039A1 (en) * 2004-01-28 2005-08-11 Kyocera Corporation Solar battery module and photovoltaic generation device
JP4565948B2 (en) * 2004-09-28 2010-10-20 京セラ株式会社 Solar cell module
JP2007157980A (en) * 2005-12-05 2007-06-21 Toyota Motor Corp Solar battery module
DE102007013331A1 (en) * 2006-07-01 2008-01-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Sunshield for office buildings, at glass facades, has an outer opaque layer and an inner layer with light passage openings and a dielectric layer between them
KR101090537B1 (en) * 2009-06-25 2011-12-08 한밭대학교 산학협력단 Solar power generation window with angle control member
KR101185807B1 (en) 2010-07-29 2012-10-02 주식회사 썬트랙이앤아이 a horizontal type of a solar cell generating system
CN102403386A (en) * 2010-09-10 2012-04-04 南通美能得太阳能电力科技有限公司 Double-sided solar cell module and manufacturing method thereof
JP5076126B1 (en) * 2011-08-15 2012-11-21 勝 鈴木 Window panel device for ventilation
JP5043244B1 (en) * 2012-02-20 2012-10-10 立山科学工業株式会社 Solar power system
KR101501205B1 (en) * 2013-05-03 2015-03-10 주식회사 이건창호 Window
KR101524589B1 (en) * 2013-08-23 2015-06-02 주식회사 경동솔라에너지 Window comprising solar cell
JP6273424B2 (en) * 2013-11-07 2018-02-07 株式会社 林物産発明研究所 Solar panel array structure
JP2016066654A (en) * 2014-09-24 2016-04-28 株式会社Ｅｎａ Solar panel
CN112640134A (en) * 2018-09-11 2021-04-09 株式会社钟化 Solar cell module
CN110391311A (en) * 2019-08-06 2019-10-29 西安黄河光伏科技股份有限公司 A kind of solar cell module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015119380A1 (en) * 2014-02-06 2015-08-13 주성엔지니어링(주) Solar cell with improved visibility and method for manufacturing same
CN110905347A (en) * 2019-12-11 2020-03-24 定西北玻玻璃科技有限公司 Reversible phase-change energy-saving glass door and window

Also Published As

Publication number Publication date
JP2002168062A (en) 2002-06-11

Similar Documents

Publication Publication Date Title
JP3813436B2 (en) Window structure
US5478402A (en) Solar cell modules and method of making same
US5476553A (en) Solar cell modules and method of making same
JPS63178A (en) Solar cell module
US20080257399A1 (en) Bifacial thin film solar cell and method for making the same
KR101366642B1 (en) Translucent solar cell module, its manufacturing method, and solar cell panel
JP2004288677A (en) Solar battery module subassembly and double glass solar battery module
JP5399523B2 (en) Smart solar concentrator depending on incident angle, method for manufacturing solar concentrator, and window system
EP1882130A1 (en) Concentrating solar collector
JPH11298029A (en) Solar cell module and multilayer glass module
JP2010287688A (en) Solar cell module
WO2013061995A1 (en) Solar cell module and solar cell array
JPH06204543A (en) Solar module, its manufacture and its use
JP3022508B1 (en) Solar cell module
JP2006073707A (en) Solar cell module
JP3776082B2 (en) Solar cell module
JP4208419B2 (en) Solar cell module
JP2002158368A (en) Solar battery module
JP3363367B2 (en) Cover glass structure for solar cell module
JP4720174B2 (en) Solar cell module
JP3630819B2 (en) Sound barrier with solar battery
JP2012102587A (en) Roof material integrated with solar cell
JP2002158367A (en) Solar battery module
JP2786826B2 (en) Solar cell equipment
JP4977333B2 (en) Concentrating solar cell module and concentrating solar cell device

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050202

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060117

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060131

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060329

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20060516

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20060531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090609

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100609

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110609

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110609

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120609

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130609

Year of fee payment: 7

LAPS Cancellation because of no payment of annual fees