JPH01143255U - - Google Patents
Info
- Publication number
- JPH01143255U JPH01143255U JP4146288U JP4146288U JPH01143255U JP H01143255 U JPH01143255 U JP H01143255U JP 4146288 U JP4146288 U JP 4146288U JP 4146288 U JP4146288 U JP 4146288U JP H01143255 U JPH01143255 U JP H01143255U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- storage battery
- voltage
- storage
- redox flow
- 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
- 239000003792 electrolyte Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005611 electricity Effects 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
Description
第１図は本考案の一実施例の回路接続図、第２
図は本考案の他の実施例の回路図、第３図はレド
ツクス・フロー電池の充電・放電特性図、第４図
は鉛蓄電池の充電・放電特性図、第５図は従来例
の回路接続図である。
１……太陽電池アレイ、２１〜２ｎ……逆流阻
止ダイオード、３……蓄電池、４……負荷、５…
…レドツクス・フロー電池、６……蓄電量検出器
、７……充電制御器、８……電圧検出器、９……
電圧切換器、１０……短絡スイツチ、１０１……
切換スイツチ。
Figure 1 is a circuit connection diagram of one embodiment of the present invention, Figure 2 is a circuit connection diagram of an embodiment of the present invention.
The figure is a circuit diagram of another embodiment of the present invention, Figure 3 is a charging/discharging characteristic diagram of a redox flow battery, Figure 4 is a charging/discharging characteristic diagram of a lead-acid battery, and Figure 5 is a circuit connection of a conventional example. It is a diagram. 1...Solar cell array, 21-2n...Reverse current blocking diode, 3...Storage battery, 4...Load, 5...
...Redox flow battery, 6...Electricity storage amount detector, 7...Charging controller, 8...Voltage detector, 9...
Voltage switch, 10... Short circuit switch, 101...
Changeover switch.
Claims (1)
すると共に、負荷へ給電する太陽電池電源におい
て、前記蓄電池の端子電圧と電解液比重とで蓄電
量を検出する蓄電量検出器と、前記蓄電量検出器
の信号を受けてレドツクス・フロー電池への充電
条件を定める充電制御器と、前記蓄電池の端子電
圧を検出する電圧検出器と、レドツクス・フロー
電池の動作電圧を設定する電圧切換器とを含むこ
とを特徴とする太陽電池電源装置。 In a solar battery power source that stores electric power generated by a solar cell array in a storage battery and supplies power to a load, a storage battery amount detector detects the storage amount based on a terminal voltage of the storage battery and an electrolyte specific gravity, and the storage battery amount detector a charging controller that receives a signal and determines charging conditions for the redox flow battery, a voltage detector that detects the terminal voltage of the storage battery, and a voltage switch that sets the operating voltage of the redox flow battery. A solar battery power supply device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4146288U JPH01143255U (en) | 1988-03-28 | 1988-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4146288U JPH01143255U (en) | 1988-03-28 | 1988-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143255U true JPH01143255U (en) | 1989-10-02 |
Family
ID=31267895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4146288U Pending JPH01143255U (en) | 1988-03-28 | 1988-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143255U (en) |
-
1988
- 1988-03-28 JP JP4146288U patent/JPH01143255U/ja active Pending
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