JPS63118618U - - Google Patents
Info
- Publication number
- JPS63118618U JPS63118618U JP781987U JP781987U JPS63118618U JP S63118618 U JPS63118618 U JP S63118618U JP 781987 U JP781987 U JP 781987U JP 781987 U JP781987 U JP 781987U JP S63118618 U JPS63118618 U JP S63118618U
- Authority
- JP
- Japan
- Prior art keywords
- diode
- controller
- shunt transistor
- ground
- shunt
- 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
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Electrical Variables (AREA)
Description
第１図はこの考案の一実施例を示す外部機器と
接続されたデジタル型シヤント装置の構成図、第
２図は従来の外部機器と接続されたデジタル型シ
ヤント装置の構成図、第３図は太陽電池の定電流
特性図である。
図において、１は太陽電池、２はデジタル型シ
ヤント装置、３はエネルギーバンク、４は負荷、
５は予備電源、６，７はダイオード、８はシヤン
トトランジスタ、９は制御器、１０はヒユーズで
ある。なお、図中同一符号は同一、または相当部
分を示す。
Fig. 1 is a block diagram of a digital shunt device connected to an external device showing an embodiment of this invention, Fig. 2 is a block diagram of a conventional digital shunt device connected to an external device, and Fig. 3 is a block diagram of a digital shunt device connected to an external device. It is a constant current characteristic diagram of a solar cell. In the figure, 1 is a solar cell, 2 is a digital shunt device, 3 is an energy bank, 4 is a load,
5 is a standby power supply, 6 and 7 are diodes, 8 is a shunt transistor, 9 is a controller, and 10 is a fuse. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
続された制御器と、この制御器の出力端にベース
が接続され、アースにエミツタが接続されたシヤ
ントトランジスタとを備え、上記ダイオードのア
ノードとアース間に並列に接続される太陽電池と
上記ダイオードのカソードとアース間に各々並列
に接続されるエネルギーバンクおよび負荷とを外
部機器として、上記制御器の出力信号により上記
シヤントトランジスタをスイツチングさせて上記
エネルギーバンクの電圧を安定化させるデジタル
型シヤント装置において、上記シヤントトランジ
スタのコレクタと上記ダイオードのアノードとの
間に接続されたヒユーズを具備したことを特徴と
するデジタル型シヤント装置。 A diode, a controller connected to the cathode of this diode, and a shunt transistor whose base is connected to the output terminal of this controller and whose emitter is connected to ground, and the shunt transistor is connected in parallel between the anode of the diode and ground. A solar cell connected to a solar cell, an energy bank and a load connected in parallel between the cathode of the diode and the ground are used as external devices, and the shunt transistor is switched by the output signal of the controller to control the energy bank. A digital shunt device for stabilizing voltage, comprising a fuse connected between the collector of the shunt transistor and the anode of the diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP781987U JPS63118618U (en) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP781987U JPS63118618U (en) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63118618U true JPS63118618U (en) | 1988-08-01 |
Family
ID=30791629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP781987U Pending JPS63118618U (en) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118618U (en) |
-
1987
- 1987-01-22 JP JP781987U patent/JPS63118618U/ja active Pending
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