JPS6284576A - Voltage conversion element - Google Patents
Voltage conversion elementInfo
- Publication number
- JPS6284576A JPS6284576A JP60224269A JP22426985A JPS6284576A JP S6284576 A JPS6284576 A JP S6284576A JP 60224269 A JP60224269 A JP 60224269A JP 22426985 A JP22426985 A JP 22426985A JP S6284576 A JPS6284576 A JP S6284576A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- light
- solar cells
- emitting elements
- conversion element
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
本発明は太陽゛電池を使った応用商品に係り、特に各ｆ
ＩＭ電源の蛋圧変瑛に利用される電圧変換素子に関する
ものである。[Detailed description of the invention] (a) Industrial application field The present invention relates to applied products using solar cells, and in particular to
This invention relates to a voltage conversion element used for voltage conversion of an IM power source.
（ロ）従来の技術
電子回路を動作させるのに必要な電源部は、従来トラン
ス、整流用ダイオード、コンデンサ、トランジスタ、抵
抗等を利用して組立てるのが一般的である。ところが近
年になりて電子回路の消費１！気重が著しく減少すると
ともに、電）回路自身も小型化されてきた。もちろん電
源部回路についても同様であり、消費電流の減少で小型
化が進められてきているが、反面トランスについては小
型化に限界があり、全体としてこの電源部回路が機器の
小型化を妨げる大きな原因とカつていた。(b) Prior Art A power supply unit necessary for operating an electronic circuit is generally assembled using conventional transformers, rectifying diodes, capacitors, transistors, resistors, and the like. However, in recent years, the consumption of electronic circuits has increased to 1! As weight has decreased significantly, electrical circuits themselves have also become smaller. Of course, the same applies to the power supply circuit, and miniaturization is progressing due to the reduction in current consumption, but on the other hand, there is a limit to the miniaturization of transformers, and as a whole, this power supply circuit has a large size that hinders the miniaturization of equipment. I thought it was the cause.
これを改善するためトランスを用いずに交流電圧をコン
デンサと抵抗を用いて降圧し整流用ダイオードによりて
直流化する方法が考えられるが、交流と電子回路が直接
接続されることになり、異常時に交流が′電子回路に流
れてしまう危険性がある。”ｅｆｔ、＠源を交流より得
ることをぜずに電池又は太陽゛電池より得る方法（例え
ば実開昭５７−１７５５０２す公報の１）！気スタンド
＃を参照）も実用化されているが、前者は寿命が来れば
交換する必要があり、後者は元のない所では使用できな
いという欠点がある。In order to improve this problem, it is possible to step down the AC voltage using a capacitor and resistor and convert it to DC using a rectifier diode without using a transformer, but this would result in a direct connection between the AC and the electronic circuit, so if there is an abnormality, There is a risk that alternating current may flow into the electronic circuit. A method of obtaining an electric power source from a battery or a solar cell without having to obtain it from an alternating current (for example, see Utility Model Publication No. 175502/1983) has also been put into practical use, but The former has the disadvantage that it must be replaced at the end of its life, while the latter cannot be used in places without the original.
（ハ）発明が解決しようとする問題点
本発明が解決しようとする問題点は従来の降圧トランス
に変わる新しい電圧変換素子を太１ｉＩＩｔａｔ利用し
て開発することにある。(c) Problems to be Solved by the Invention The problems to be solved by the present invention lie in the development of a new voltage converting element that replaces the conventional step-down transformer by utilizing the voltage converter.
に）問題点を解決するための手段
太陽電池を形成する基板上に発光素子全配置し、該発光
素子に１久側電圧を入力し、前記太陽電池エリ２次側出
力を取出すものである。B) Means for Solving the Problems All light emitting elements are arranged on a substrate forming a solar cell, a primary side voltage is input to the light emitting elements, and a secondary side output from the solar cell area is taken out.
（ホ）作 用
１久側で発生した高電圧を発光素子に印加して該発光素
子を点灯せしめると、太陽電池はその元エネルギーを受
けて発電し、２次−へ降圧され九直流電圧金出力する。(E) Effect: When the high voltage generated on the 1st side is applied to the light emitting element and the light emitting element is turned on, the solar cell receives the original energy and generates electricity, which is stepped down to the 2nd DC voltage Output.
（へ）実 施 例
以下本発明電圧変換素子を図面の一実施例に沿りて詳細
にｖｉＬ＃４する。(F) Example Hereinafter, the voltage conversion element of the present invention will be described in detail viL#4 according to an example of the drawings.
（１）は゛電圧置換素子の外殻ｔ−構成するケースであ
り、円部に太陽型ａ″ｆ：形成する基板（２）と、σ基
板（２）上に近接して並列接続された複数個の発光素子
としての豆電球（３）・・・と金密閉して収納するもの
である。前記ケース（１）は前記豆電球（３）・・・が
点灯した時に出すｊｔｔ−外へ漏らさぬ様不透明材料に
より形成されて−る。また前記豆電球（３）−・・の両
端には１′ｖｃｉ１）１）リード（４バ４）が、前記基
板（２）の両端には２次側リード（５）（５）が大々接
続されており、両リード（４）（４３、（５ハ５）は前
記ケース（１）の外方へ延出されている。(1) is a case in which the outer shell of the voltage displacement element is configured with a solar-shaped substrate (2) formed in the circular part, and a plurality of substrates connected in parallel on the σ substrate (2). Miniature light bulbs (3) as individual light-emitting elements are sealed and stored in the metal.The case (1) is used to store the miniature light bulbs (3) as individual light emitting elements when they are lit. 1'vci1)1) leads (4 bars 4) are provided at both ends of the miniature light bulb (3), and secondary leads are provided at both ends of the substrate (2). The side leads (5) (5) are largely connected, and both leads (4) (43, (5c5)) extend outside the case (1).
以上の構成を有する電圧変換素子において、２次側の１
［流４圧及び電流時性は１次側の発光素子即ち上記実施
倒の豆′屯球（３）・・・の明るさと、２次側の太ｖＩ
ｔａの特注によって決まる。In the voltage conversion element having the above configuration, the secondary side 1
[The current 4 voltage and current characteristics are determined by the brightness of the light emitting element on the primary side, that is, the bulb (3) of the above implementation, and the thickness of the secondary side.
Depends on ta's special order.
前記豆電球（３）・・・に１欠側リード（４Ｊ（４）を
介して交流１００ｖを印加すると、該豆電球（３）・・
・が発光し、この光によりてその直下にある太陽電池が
発電し、２久側リード（５）（５）エリ直流の電圧及び
電流が収出される〇
尚発光素子として上記の豆電球（３）・・・の代わりに
発光ダイオード音用いることも可能であり、この場合発
光ダイオードは入力される交流の半成成分で発光する。When AC 100V is applied to the miniature light bulb (3) through the one-missing side lead (4J (4)), the miniature light bulb (3)...
・ emits light, and this light causes the solar cell directly below it to generate electricity, and a DC voltage and current are collected from the 2nd side lead (5) (5). )... It is also possible to use a light emitting diode sound, in which case the light emitting diode emits light from the semi-component of the input alternating current.
（）） ｘＡ例の効果
本発明は以上の説明の如く、電圧変換素子を太陽電池を
形成する基板上に発光素子全配置し、該発ｆｔ、素子に
１次側電圧を入力し、前記太陽電池より２次側出力を取
出すようにして構成するものであるから以下の効果が期
待できる。()) Effects of Example xA As explained above, the present invention arranges a voltage conversion element as a whole on a substrate forming a solar cell, and inputs a primary side voltage to the element and converts the voltage into the solar cell. Since it is constructed so that the secondary side output is taken out from the battery, the following effects can be expected.
（１） 小型の発光素子と薄型の太陽電池の組合せに
エリ電子回路の電源部を著しく小型化できる。(1) By combining a small light emitting element and a thin solar cell, the power supply section of an electronic circuit can be significantly downsized.
（２）櫨々の発光素子と太陽２池とを組合わせれば２久
側に任意の電圧及び電流を得ることが容易である。(2) By combining the light-emitting element of Hashira and two solar ponds, it is easy to obtain any voltage and current on the second side.
（３）電気的に１次側と２次側とがアイソレートされて
いることと発光素子の応答速度が遅いことによりノイズ
フィルターとしての役目も兼用できる０(3) Because the primary and secondary sides are electrically isolated and the response speed of the light emitting element is slow, it can also function as a noise filter.
図面は本発明電圧変換素子の一実施例を示す断面図であ
る。
（１）・・・基板、（３）・・・・・・発光素子、Ｔ４
１（４）・・・１次側リード、（５バ５）・・・２久側
リード。The drawing is a sectional view showing one embodiment of the voltage conversion element of the present invention. (1)...Substrate, (3)...Light emitting element, T4
1 (4)...Primary side lead, (5 bar 5)...Second side lead.
Claims (1)
該発光素子に１次側電圧を入力し、前記太陽電池より２
次側出力を取出すことを特徴とする電圧変換素子。(1) Placing a light emitting element on a substrate forming a solar cell,
A primary side voltage is input to the light emitting element, and a voltage of 2 from the solar cell is input.
A voltage conversion element characterized by taking out a next-side output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60224269A JPS6284576A (en) | 1985-10-08 | 1985-10-08 | Voltage conversion element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60224269A JPS6284576A (en) | 1985-10-08 | 1985-10-08 | Voltage conversion element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284576A true JPS6284576A (en) | 1987-04-18 |
Family
ID=16811120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60224269A Pending JPS6284576A (en) | 1985-10-08 | 1985-10-08 | Voltage conversion element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284576A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITFI20090154A1 (en) * | 2009-07-10 | 2011-01-11 | Paolo Agostinelli | APPARATUS AND METHOD FOR THE UNCOUPLED SUPPLY OF ELECTRONIC CIRCUITS. |
-
1985
- 1985-10-08 JP JP60224269A patent/JPS6284576A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITFI20090154A1 (en) * | 2009-07-10 | 2011-01-11 | Paolo Agostinelli | APPARATUS AND METHOD FOR THE UNCOUPLED SUPPLY OF ELECTRONIC CIRCUITS. |
| WO2011004350A1 (en) * | 2009-07-10 | 2011-01-13 | Paolo Agostinelli | Apparatus and method for the separate power supplying of electronic circuits |
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