JPS62158844U - - Google Patents
Info
- Publication number
- JPS62158844U JPS62158844U JP4741286U JP4741286U JPS62158844U JP S62158844 U JPS62158844 U JP S62158844U JP 4741286 U JP4741286 U JP 4741286U JP 4741286 U JP4741286 U JP 4741286U JP S62158844 U JPS62158844 U JP S62158844U
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- cell panel
- power
- transistors
- 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
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 1
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
- 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
Landscapes
- Control Of Electrical Variables (AREA)
Description
第１図はこの考案の一実施例の構成を示す回路
図、第２図は第１図の動作を説明するための特性
図、第３図は従来の太陽電池パネル発生電力モニ
タ装置の構成を示す回路図、第４図、第５図はそ
れぞれ第３図の一部の具体的構成の異なる例を示
す回路図である。
１４……太陽電池パネル、１５……バツテリ、
１６……負荷、１７……中央制御回路、１８，１
９……ドライブ回路、２０……充電制御回路、３
１……抵抗加算回路、Ｑ１〜Ｑｎ……シヤント素
子トランジスタ。
Fig. 1 is a circuit diagram showing the configuration of an embodiment of this invention, Fig. 2 is a characteristic diagram for explaining the operation of Fig. 1, and Fig. 3 shows the configuration of a conventional solar panel power generation monitor device. The circuit diagrams shown in FIGS. 4 and 5 are circuit diagrams showing different examples of specific configurations of a part of FIG. 3, respectively. 14...Solar panel, 15...Battery,
16...Load, 17...Central control circuit, 18,1
9... Drive circuit, 20... Charging control circuit, 3
1...Resistance adder circuit, Q1 to Qn...Shunt element transistor.
Claims (1)
電池パネルと、この太陽電池パネルの各並列構成
回路に接続されたシヤフト素子トランジスタとを
有し、 上記太陽電池パネルの発生電力が負荷要求電力
を超える場合、その余剰電力のレベルに応じて上
記シヤント素子トランジスタを順次オンすること
により、負荷供給電力の安定化を図るように構成
された太陽電池電源において、 上記シヤント素子トランジスタの各エミツタ電
圧を加算し、この加算値に従つてオン状態にある
トランジスタを通して流れるシヤフト電流を検出
することを特徴とする太陽電池パネル発生電力モ
ニタ装置。[Claims for Utility Model Registration] A solar cell panel comprising: a solar cell panel in which a plurality of solar cells are connected in series and parallel; and a shaft element transistor connected to each parallel component circuit of the solar cell panel; In a solar cell power supply configured to stabilize the load supply power by sequentially turning on the shunt element transistors according to the level of the surplus power when the generated power exceeds the load required power, the shunt A solar cell panel generated power monitoring device characterized in that the emitter voltages of the element transistors are added together, and the shaft current flowing through the transistors in the on state is detected according to the added value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4741286U JPS62158844U (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4741286U JPS62158844U (en) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62158844U true JPS62158844U (en) | 1987-10-08 |
Family
ID=30867996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4741286U Pending JPS62158844U (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62158844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10389109B2 (en) | 2016-03-07 | 2019-08-20 | Fujitsu Limited | Overvoltage protection circuit and overvoltage protection control method |
-
1986
- 1986-03-31 JP JP4741286U patent/JPS62158844U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10389109B2 (en) | 2016-03-07 | 2019-08-20 | Fujitsu Limited | Overvoltage protection circuit and overvoltage protection control method |
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