JPH022634U - - Google Patents
Info
- Publication number
- JPH022634U JPH022634U JP8176088U JP8176088U JPH022634U JP H022634 U JPH022634 U JP H022634U JP 8176088 U JP8176088 U JP 8176088U JP 8176088 U JP8176088 U JP 8176088U JP H022634 U JPH022634 U JP H022634U
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- illuminance
- voltage
- generating means
- voltage generating
- 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
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000002265 prevention 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
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
第１図は本考案の照度測定装置の動作原理を説
明するための概略ブロツク線図、第２図は本考案
の照度測定装置の一実施例を示す概略ブロツク線
図、第３図は本考案の照度測定装置の他の実施例
を示す概略ブロツク線図、第４図は本考案の変形
実施例を示す概略ブロツク線図、第５図は従来の
照度測定装置の概略ブロツク線図である。
１，１１，２１，３１…太陽電池、２，１２，
２２，３２…二次電池、３，１３，２３，３３…
逆流防止用ダイオード、４，２４，３４…マイク
ロコンピユータ、５，２５，３５…基準信号発生
回路、１４…負荷、１５…コンパレータ。
Fig. 1 is a schematic block diagram for explaining the operating principle of the illuminance measuring device of the present invention, Fig. 2 is a schematic block diagram showing an embodiment of the illuminance measuring device of the present invention, and Fig. 3 is a schematic block diagram of the illuminance measuring device of the present invention. FIG. 4 is a schematic block diagram showing a modified embodiment of the present invention, and FIG. 5 is a schematic block diagram of a conventional illuminance measuring device. 1, 11, 21, 31...Solar cell, 2, 12,
22, 32... Secondary battery, 3, 13, 23, 33...
Diode for backflow prevention, 4, 24, 34...Microcomputer, 5, 25, 35...Reference signal generation circuit, 14...Load, 15...Comparator.
Claims (1)
を充電するようになされた太陽電池利用機器にお
いて、 前記太陽電池によつて生じた電圧に基づいて該
太陽電池の照度に比例した電圧を発生する電圧発
生手段と、該電圧発生手段によつて発生された電
圧に基づいて照度を測定する測定手段とを備えた
ことを特徴とする太陽電池利用機器の照度測定装
置。[Scope of Claim for Utility Model Registration] In a solar cell-based device that is configured to supply power or charge a secondary battery using a solar cell, 1. Illuminance measurement for solar cell-based equipment, characterized in that it is equipped with a voltage generating means that generates a voltage proportional to the illuminance of the device, and a measuring means that measures the illuminance based on the voltage generated by the voltage generating means. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8176088U JPH022634U (en) | 1988-06-20 | 1988-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8176088U JPH022634U (en) | 1988-06-20 | 1988-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022634U true JPH022634U (en) | 1990-01-09 |
Family
ID=31306535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8176088U Pending JPH022634U (en) | 1988-06-20 | 1988-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022634U (en) |
-
1988
- 1988-06-20 JP JP8176088U patent/JPH022634U/ja active Pending