JPS59178896U - solar power lighting equipment - Google Patents
solar power lighting equipmentInfo
- Publication number
- JPS59178896U JPS59178896U JP7348983U JP7348983U JPS59178896U JP S59178896 U JPS59178896 U JP S59178896U JP 7348983 U JP7348983 U JP 7348983U JP 7348983 U JP7348983 U JP 7348983U JP S59178896 U JPS59178896 U JP S59178896U
- Authority
- JP
- Japan
- Prior art keywords
- solar power
- lighting
- secondary battery
- lighting equipment
- power lighting
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の太陽発電照明装置の一夾施例の構成
説明図、第２図は、第１図に示す装置におけるけい光ラ
ンプ点灯回路の等節回略図、第３図は第２図に示す等節
回路において具体的定数を与えた場合の周波数に対する
電流および電圧の特性図、第４図は鉛蓄電池の残存容量
と開放電圧の関係を示す特性図、第５図は太陽電池の発
電量の月別平均値図である。
１・・・太陽発電照明装置、２・・・太陽電池、３・・
・鉛蓄電池、４・・・けい光ランプ、５・・・高周波電
源回路、６・・・けい光ランプ点灯回路、７・・・スイ
ッチング回路、８・・・制御回路、３０・・・夜間点灯
回路。Fig. 1 is an explanatory diagram of the configuration of one embodiment of the solar power lighting device of this invention, Fig. 2 is an isometric circuit diagram of the fluorescent lamp lighting circuit in the device shown in Fig. A characteristic diagram of current and voltage with respect to frequency when specific constants are given in the equinodal circuit shown in the figure. Figure 4 is a characteristic diagram showing the relationship between the remaining capacity and open circuit voltage of a lead-acid battery. Figure 5 is a characteristic diagram of a solar cell. It is a monthly average value diagram of power generation amount. 1...Solar power generation lighting device, 2...Solar cell, 3...
・Lead acid battery, 4... Fluorescent lamp, 5... High frequency power supply circuit, 6... Fluorescent lamp lighting circuit, 7... Switching circuit, 8... Control circuit, 30... Night lighting circuit.
Claims (1)
電池、けい光ランプのごとき照明負荷、前記二次電池か
ら前記照明負荷への電力の供給□をオン・オフするスイ
ッチング手段および前記二次電池の残存容量を検知して
その残存容量に応じて点灯時間を決定しかつその点灯時
間だけ前記照明負荷へ電力を供給するよう前記スイッチ
ング手段を制御する制御手段を具備してなり、これによ
って二次電池の過放電を防止したことを特徴とする太陽
発電照明装置。A solar power generation means, a secondary battery charged by the solar power generation means, a lighting load such as a fluorescent lamp, a switching means for turning on/off the supply of power from the secondary battery to the lighting load, and the secondary battery. control means for detecting the remaining capacity of the lighting device, determining the lighting time according to the remaining capacity, and controlling the switching means to supply power to the lighting load for the lighting time; A solar power lighting device characterized by preventing over-discharge of batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7348983U JPS59178896U (en) | 1983-05-16 | 1983-05-16 | solar power lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7348983U JPS59178896U (en) | 1983-05-16 | 1983-05-16 | solar power lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59178896U true JPS59178896U (en) | 1984-11-29 |
Family
ID=30203611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7348983U Pending JPS59178896U (en) | 1983-05-16 | 1983-05-16 | solar power lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59178896U (en) |
-
1983
- 1983-05-16 JP JP7348983U patent/JPS59178896U/en active Pending
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