JPH0744028Y2 - Solar cell unit - Google Patents
Solar cell unitInfo
- Publication number
- JPH0744028Y2 JPH0744028Y2 JP1989131923U JP13192389U JPH0744028Y2 JP H0744028 Y2 JPH0744028 Y2 JP H0744028Y2 JP 1989131923 U JP1989131923 U JP 1989131923U JP 13192389 U JP13192389 U JP 13192389U JP H0744028 Y2 JPH0744028 Y2 JP H0744028Y2
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- cell unit
- unit
- connection
- electrode terminals
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/16—Hinged elements; Pin connections
-
- 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
【考案の詳細な説明】 （産業上の利用分野） この考案は、積層時に電気的及び機械的に接続分離操作
が可能な太陽電池ユニットに関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a solar cell unit that can be electrically and mechanically connected and separated during stacking.
（従来の技術） 一般に、太陽光発電システムは、太陽電池ユニットと、
日射変動を補償する蓄電池ユニットと、必要に応じて直
流交流変換器や外部システムに接続する連係装置などに
より構成されている。そして、この太陽電池に太陽光が
照射されることにより、太陽光の光エネルギーが直接的
に電気エネルギーに変換され、太陽電池から直流電流が
出力される。また、太陽電池は、無公害であり、発電費
用がかからず、日光が採取できる限り何時でも何処でも
発電できるという長所がある。(Prior Art) Generally, a solar power generation system includes a solar cell unit,
It is composed of a storage battery unit that compensates for solar radiation fluctuations, a DC / AC converter, and a link device that is connected to an external system as necessary. Then, when the solar cell is irradiated with sunlight, the light energy of the sunlight is directly converted into electric energy, and a direct current is output from the solar cell. Further, the solar cell has the advantages that it is non-polluting, does not require power generation cost, and can generate power at any time and any place as long as sunlight can be collected.
（考案が解決しようとする課題） しかし、発電量は太陽電池の受光面に比例し、ある程度
の発電量を確保するには、大きな面積を有する受光面を
持たせなければならず、充電後、大きな受光面を持った
太陽電池を持ち歩くのは不便極まる。(Problems to be solved by the invention) However, the amount of power generation is proportional to the light-receiving surface of the solar cell, and in order to secure a certain amount of power generation, it is necessary to have a light-receiving surface having a large area. It is extremely inconvenient to carry a solar cell with a large light receiving surface.
具体的に例を挙げて説明すると、一般的な普通乾電池は
1.5V（ボルト、以下同じ）であり、現在最も良く使用さ
れているトランジスタの乾電池は６〜9V、またCMOS製品
で3V内外となっている。そして前記太陽電池により1.5V
の蓄電量を確保するためには、少なくとも３×10cm×10
cmの受光面を有する太陽電池を必要とし、充電後の取扱
いが限られてくる。To give a concrete example, a typical ordinary dry battery is
It is 1.5V (volt, the same hereafter), and the most commonly used transistor dry cell battery is 6 to 9V, and CMOS products are 3V inside and outside. And 1.5V by the solar cell
To secure the amount of electricity stored in, at least 3 x 10 cm x 10
A solar cell with a light receiving surface of cm is required, and handling after charging is limited.
本考案は、前記事情に鑑み、コンパクトに積層可能な太
陽電池ユニットを提供する目的でなされた。In view of the above circumstances, the present invention has been made for the purpose of providing a compact and stackable solar cell unit.
（課題を解決するための手段） すなわち、太陽電池ユニットは、普通そのすべての積層
面を太陽に向けて使用する。そこで不要の積層面は、取
り外すか、又は積層面の端子を外すかすることにより、
通電しないようにしておけばよい。また、ユニット接続
端子のスペースはできるだけ小さくすることが必要であ
る。(Means for Solving the Problem) That is, the solar cell unit is normally used with all of its laminated surfaces facing the sun. Therefore, by removing unnecessary laminated surfaces or removing terminals on the laminated surfaces,
Just turn off the power. Further, it is necessary to make the space for the unit connection terminal as small as possible.
かかる観点から、本考案は、積層時に電気的及び機械的
に接続分離操作が可能な太陽電池ユニットであって、ユ
ニットの側壁に接続用の電極端子を設けた太陽電池ユニ
ットにおいて、 前記接続用の電極端子の一方が、前記側壁の長手方向に
形成した溝内を移動可能に設けられるとともに、前記接
続用の電極端子の他方が、ユニットの表裏方向に回動移
動可能に設けられ、且つ、双方の電極端子が嵌合接続さ
れる太陽電池ユニットを提案するものである。From this point of view, the present invention is a solar cell unit that can be electrically and mechanically connected and separated during stacking, in which a connection electrode terminal is provided on a side wall of the unit. One of the electrode terminals is provided movably in a groove formed in the longitudinal direction of the side wall, and the other of the connection electrode terminals is provided rotatably in the front-back direction of the unit, and both The present invention proposes a solar cell unit to which the electrode terminals of (1) are fitted and connected.
（作用） 前記一方の電極端子は、前記側壁の溝内を移動できるの
で、いわば横方向に移動し、前記他方の電極端子は、ユ
ニットの表裏方向に回動移動できるので、いわば縦方向
に移動し、両電極端子はともに移動の自由度を有する。
更に、双方の電極端子が嵌合接続されるので、隣接する
太陽電池ユニットは、積層時並びに開放時の両態様にお
いて、これらの太陽電池ユニット自体の接続と、太陽電
池ユニットの電極端子の接続とが同時に且つ容易に行う
ことができることとなる。(Operation) Since one of the electrode terminals can move in the groove of the side wall, it can move in a horizontal direction, and the other electrode terminal can move in the front-back direction of the unit. However, both electrode terminals have the freedom of movement.
Furthermore, since both electrode terminals are fitted and connected, the adjacent solar cell units are connected to each other in both the stacked state and the open state, and the connection of the solar cell unit electrode terminals. Can be performed simultaneously and easily.
（実施例） 以下、本考案を添付図面に基いて説明する。(Example) Hereinafter, the present invention will be described with reference to the accompanying drawings.
図面は本考案の一実施例を示し、第１図は斜視図、第２
図は積層状態を示す正面図、第３図は第１図におけるII
I−III線縦断面図である。FIG. 1 shows an embodiment of the present invention, FIG. 1 is a perspective view, and FIG.
The figure is a front view showing the laminated state, and Fig. 3 is II in Fig. 1.
It is a vertical cross-sectional view taken along the line I-III.
図において、１は、太陽発電セルであり、該太陽発電セ
ル１には所定の間隔をあけて数条の電極２を有してい
る。太陽光受光面（表面）は、例えばガラスやプラスチ
ック等からなる高透光性材料のカバー３で蔽われ、更
に、前記太陽発電セル１は、例えばプラスチックやアル
ミニウム製の保護ケース４内に収められている。In the figure, reference numeral 1 is a solar power generation cell, and the solar power generation cell 1 has several electrodes 2 at predetermined intervals. The solar light receiving surface (surface) is covered with a cover 3 made of a highly translucent material such as glass or plastic, and the solar cell 1 is housed in a protective case 4 made of, for example, plastic or aluminum. ing.
また、前記保護ケース４の一方の側壁には棒状に形成さ
れた陽極端子５が、そして他方の側壁には筒状に形成さ
れた陰極端子６が突設されている。棒状の陽極端子５は
溝5aに沿って側壁の長手方向にスライド可能に設けられ
ており、前記他方筒状の陰極端子６は溝6aに沿って側壁
の幅方向に回動移動可能に取付けられている。A rod-shaped anode terminal 5 is provided on one side wall of the protective case 4, and a cylindrical cathode terminal 6 is provided on the other side wall. The rod-shaped anode terminal 5 is provided so as to be slidable in the longitudinal direction of the side wall along the groove 5a, and the other tubular cathode terminal 6 is attached so as to be rotatable in the width direction of the side wall along the groove 6a. ing.
すなわち、前記構成の太陽電池ユニットA,A・・・を接
続し、これら太陽電池ユニットを直列接続することによ
り、大容量の太陽電池が得られるのである。具体的に
は、積層状態及び当然のことながら開放状態において、
筒状の陰極端子６を回動移動させて陽極端子５に対峙さ
せ、更に陽極端子５をスライドさせて両端子5,6を接続
して使用される。That is, a large-capacity solar cell can be obtained by connecting the solar cell units A, A ... Having the above-mentioned configuration and connecting these solar cell units in series. Specifically, in the stacked state and, of course, in the open state,
The cylindrical cathode terminal 6 is pivotally moved to face the anode terminal 5, and the anode terminal 5 is slid to connect both terminals 5 and 6 for use.
なお、前記実施例では、陽極端子５を棒状とし、陰極端
子６を筒状としているが、両端子5,6の形状は逆であっ
てもよく、更に接続形態も雌雄嵌合に限定されない。更
にまた、前記実施例では、一方の端子を回動移動可能と
し、他方の端子をスライド可能とした接続嵌合形態を採
らせているが、両方の端子を回動移動及びスライド可能
とした接続嵌合形態としてもよい。Although the anode terminal 5 is rod-shaped and the cathode terminal 6 is cylindrical in the above embodiment, the terminals 5 and 6 may have opposite shapes, and the connection form is not limited to male and female fitting. Furthermore, in the above-described embodiment, one terminal is rotatable and the other terminal is slidable, but the connection fitting mode is adopted. However, both terminals are rotatable and slidable. The fitting form may be adopted.
（考案の効果） 以上説明したように、本考案によれば、両電極端子はと
もに移動の自由度を有するので、複数枚の太陽電池ユニ
ットを直列に接続することが容易化され、全体として大
容量の太陽電池が得られる。しかも双方の電極端子が嵌
合接続されて積層状態が得られるため全体がコンパクト
となり、携行使用ができ、目的に応じた電力、電圧の太
陽電池が得られる。更に、本考案は、積層時並びに開放
時の両態様において、これらの太陽電池ユニット自体の
接続と、太陽電池ユニットの電極端子の接続とが同時に
且つ容易に行うことができるものである。(Effects of the Invention) As described above, according to the present invention, since both electrode terminals have the freedom of movement, it is easy to connect a plurality of solar cell units in series, and a large overall size is achieved. A capacity solar cell is obtained. Moreover, since both electrode terminals are fitted and connected to each other to obtain a laminated state, the whole is compact, can be carried and used, and a solar cell of electric power and voltage according to the purpose can be obtained. Further, according to the present invention, the connection of these solar cell units themselves and the connection of the electrode terminals of the solar cell units can be simultaneously and easily performed in both the laminated state and the opened state.
図面は本考案の一実施例を示し、第１図は斜視図、第２
図は積層状態を示す正面図、第３図は第１図におけるII
I−III線縦断面図である。 Ａ……太陽電池ユニット、５……陽極端子、６……陰極
端子FIG. 1 shows an embodiment of the present invention, FIG. 1 is a perspective view, and FIG.
The figure is a front view showing the laminated state, and Fig. 3 is II in Fig. 1.
It is a vertical cross-sectional view taken along the line I-III. A ... Solar cell unit, 5 ... Anode terminal, 6 ... Cathode terminal
Claims (1)
が可能な太陽電池ユニットであって、ユニットの側壁に
接続用の電極端子を設けた太陽電池ユニットにおいて、 前記接続用の電極端子の一方が、前記側壁の長手方向に
形成した溝内を移動可能に設けられるとともに、前記接
続用の電極端子の他方が、ユニットの表裏方向に回動移
動可能に設けられ、且つ、双方の電極端子が嵌合接続さ
れることを特徴とする太陽電池ユニット。1. A solar cell unit capable of electrically and mechanically connecting and separating when stacked, wherein the side wall of the unit is provided with an electrode terminal for connection, wherein the electrode terminal for connection is One is movably provided in a groove formed in the longitudinal direction of the side wall, and the other of the connection electrode terminals is rotatably provided in the front and back directions of the unit, and both electrode terminals are provided. A solar cell unit characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989131923U JPH0744028Y2 (en) | 1989-11-13 | 1989-11-13 | Solar cell unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989131923U JPH0744028Y2 (en) | 1989-11-13 | 1989-11-13 | Solar cell unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0369258U JPH0369258U (en) | 1991-07-09 |
| JPH0744028Y2 true JPH0744028Y2 (en) | 1995-10-09 |
Family
ID=31679402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989131923U Expired - Fee Related JPH0744028Y2 (en) | 1989-11-13 | 1989-11-13 | Solar cell unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744028Y2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11128179B2 (en) | 2014-05-14 | 2021-09-21 | California Institute Of Technology | Large-scale space-based solar power station: power transmission using steerable beams |
| EP3149777B1 (en) | 2014-06-02 | 2024-02-14 | California Institute of Technology | Large-scale space-based solar power station: efficient power generation tiles |
| EP3325347B1 (en) * | 2015-07-22 | 2021-06-16 | California Institute of Technology | Large-area structures for compact packaging |
| JP6918776B2 (en) | 2015-08-10 | 2021-08-11 | カリフォルニア インスティチュート オブ テクノロジー | Systems and methods for performing shape estimation using solar sensors in large-scale space solar power plants |
| US10992253B2 (en) | 2015-08-10 | 2021-04-27 | California Institute Of Technology | Compactable power generation arrays |
| US11634240B2 (en) | 2018-07-17 | 2023-04-25 | California Institute Of Technology | Coilable thin-walled longerons and coilable structures implementing longerons and methods for their manufacture and coiling |
| US11772826B2 (en) | 2018-10-31 | 2023-10-03 | California Institute Of Technology | Actively controlled spacecraft deployment mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713492A (en) * | 1985-10-21 | 1987-12-15 | Energy Conversion Devices, Inc. | Stowable large area solar power module |
| JPH0639458Y2 (en) * | 1987-08-28 | 1994-10-12 | 京セラ株式会社 | Solar cell module |
-
1989
- 1989-11-13 JP JP1989131923U patent/JPH0744028Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0369258U (en) | 1991-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |