JPS5913050U - Storage battery charging detection device - Google Patents
Storage battery charging detection deviceInfo
- Publication number
- JPS5913050U JPS5913050U JP1982107773U JP10777382U JPS5913050U JP S5913050 U JPS5913050 U JP S5913050U JP 1982107773 U JP1982107773 U JP 1982107773U JP 10777382 U JP10777382 U JP 10777382U JP S5913050 U JPS5913050 U JP S5913050U
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- circuit
- detection device
- load
- charge
- 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図は本考案に係る蓄電池の充電検出装置の一実施例
の構成を部分的にブロックで示した回路図、第2図は他
の実施例の構成を部分的にブロックで示した回路図であ
る。
1・・・蓄電池、2・・・ダイオード、10・・・負荷
回路、11.32,33.41・・・抵抗、12・・・
スイッチ、20・・・定電流回路、30.40・・・電
圧検出回路、31・・・演算増幅器、34・・・定電圧
回路、35・・・警報装置、42・・・発光ダイオード
。Fig. 1 is a circuit diagram partially showing the structure of one embodiment of the storage battery charge detection device according to the present invention in blocks, and Fig. 2 is a circuit diagram partially showing the structure of another embodiment in blocks. It is. 1... Storage battery, 2... Diode, 10... Load circuit, 11.32, 33.41... Resistor, 12...
Switch, 20... constant current circuit, 30.40... voltage detection circuit, 31... operational amplifier, 34... constant voltage circuit, 35... alarm device, 42... light emitting diode.
Claims (1)
検出する蓄電池の充電検出装置において、抵抗素子およ
びスイッチング素子の直列回路よりなり、この直列回路
を前記蓄電池(こ並列接続するとともに、充電状態検出
時に前記スイッチング素子を導通せしめて負荷電流を流
す負荷回路と、前記直流電源および前記蓄電池間に設け
られ、この蓄電池およびこれに並列接続された負荷に流
れる総電流を一定に保持する定電流回路と、前記負荷回
路に負荷電流を流したときの前記蓄電池の両端電圧が所
定電圧を超えるか否かを検出する電圧検出回路とを具備
したことを特徴とする蓄電池の充電検出装置。A storage battery charging detection device that detects the state of charge of a storage battery that can be constantly charged by a DC power source is comprised of a series circuit of a resistive element and a switching element, and this series circuit is connected in parallel to the storage battery, and when detecting the state of charge, a load circuit that causes a switching element to conduct and causes a load current to flow; a constant current circuit that is provided between the DC power source and the storage battery and that maintains a constant total current flowing through the storage battery and a load connected in parallel thereto; A storage battery charge detection device comprising: a voltage detection circuit that detects whether a voltage across the storage battery exceeds a predetermined voltage when a load current is passed through a load circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982107773U JPS5913050U (en) | 1982-07-16 | 1982-07-16 | Storage battery charging detection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982107773U JPS5913050U (en) | 1982-07-16 | 1982-07-16 | Storage battery charging detection device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5913050U true JPS5913050U (en) | 1984-01-26 |
Family
ID=30251695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982107773U Pending JPS5913050U (en) | 1982-07-16 | 1982-07-16 | Storage battery charging detection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5913050U (en) |
-
1982
- 1982-07-16 JP JP1982107773U patent/JPS5913050U/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5913050U (en) | Storage battery charging detection device | |
JPS60108148U (en) | charging device | |
JPS58183043U (en) | display circuit | |
JPS5899798U (en) | lamp protector | |
JPS6125043U (en) | Secondary battery over-discharge prevention device | |
JPS58115843U (en) | DC power supply | |
JPS6051744U (en) | Uninterruptible DC power supply | |
JPS58150341U (en) | charging circuit | |
JPS60162945U (en) | Overcharge and overvoltage prevention circuit for wave power generation equipment | |
JPS61147549U (en) | ||
JPS6051743U (en) | power supply | |
JPS6383945U (en) | ||
JPS58134774U (en) | Battery check circuit | |
JPS60135083U (en) | power supply | |
JPS58171523U (en) | Vehicle-mounted power supply unit | |
JPS60183835U (en) | Illuminance measurement circuit | |
JPS5966350U (en) | Temperature-controlled charging device | |
JPS6055245U (en) | solar energy charging device | |
JPS58133820U (en) | Overcurrent protection circuit | |
JPS58112024U (en) | Battery overdischarge prevention circuit | |
JPS599454U (en) | AC 2-wire timer with operation indicator | |
JPS6069542U (en) | rectifier power supply | |
JPH0268642U (en) | ||
JPS6114860U (en) | solar power supply | |
JPS614168U (en) | Combustion control circuit |