JPS61114944U - - Google Patents
Info
- Publication number
- JPS61114944U JPS61114944U JP19646884U JP19646884U JPS61114944U JP S61114944 U JPS61114944 U JP S61114944U JP 19646884 U JP19646884 U JP 19646884U JP 19646884 U JP19646884 U JP 19646884U JP S61114944 U JPS61114944 U JP S61114944U
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- storage battery
- charging device
- overcharged
- short
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図乃至第２図はいずれも本考案の実施例に
係る充電装置の回路構成図を示す。第３図は従来
技術に係る充電装置の回路構成図を示す。
１，１０，２０：太陽電池、３：蓄電池、４：
分流手段（パワートランジスタ）、８：限流手段
（シリーズダイオード）、１１，１２，２１，２
２：太陽電池素子群。
1 and 2 each show a circuit configuration diagram of a charging device according to an embodiment of the present invention. FIG. 3 shows a circuit configuration diagram of a charging device according to the prior art. 1, 10, 20: Solar cell, 3: Storage battery, 4:
Shunting means (power transistor), 8: Current limiting means (series diode), 11, 12, 21, 2
2: Solar cell element group.
Claims (1)
電池と、蓄電池の過充電時太陽電池の出力端間を
短絡する分流手段と、該分流手段の入力側に直列
接続された限流手段とよりなり、前記太陽電池を
構成する太陽電池素子群の一部を前記分流手段と
限流手段間に接続し、蓄電池の過充電時、前記限
流手段に太陽電池の一部の短絡電流のみが流れる
よう構成した事を特徴とする充電装置。 ２ 前記太陽電池のアノード側出力端に、該太陽
電池の出力電圧を検知する検知手段が付設された
実用新案登録請求の範囲第１項記載の充電装置。[Scope of Claim for Utility Model Registration] 1. A solar cell, a storage battery charged by the solar cell, a shunt means for short-circuiting the output terminals of the solar cell when the storage battery is overcharged, and a series connection on the input side of the shunt means. A part of the solar cell element group constituting the solar cell is connected between the current dividing means and the current limiting means, and when the storage battery is overcharged, one of the solar cells is connected to the current limiting means. A charging device characterized in that it is configured so that only a short-circuit current flows between the parts. 2. The charging device according to claim 1, wherein a detection means for detecting the output voltage of the solar cell is attached to the anode side output end of the solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19646884U JPH0431801Y2 (en) | 1984-12-27 | 1984-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19646884U JPH0431801Y2 (en) | 1984-12-27 | 1984-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61114944U true JPS61114944U (en) | 1986-07-21 |
| JPH0431801Y2 JPH0431801Y2 (en) | 1992-07-30 |
Family
ID=30754240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19646884U Expired JPH0431801Y2 (en) | 1984-12-27 | 1984-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431801Y2 (en) |
-
1984
- 1984-12-27 JP JP19646884U patent/JPH0431801Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431801Y2 (en) | 1992-07-30 |
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