JPS6437683U - - Google Patents
Info
- Publication number
- JPS6437683U JPS6437683U JP13166287U JP13166287U JPS6437683U JP S6437683 U JPS6437683 U JP S6437683U JP 13166287 U JP13166287 U JP 13166287U JP 13166287 U JP13166287 U JP 13166287U JP S6437683 U JPS6437683 U JP S6437683U
- Authority
- JP
- Japan
- Prior art keywords
- output
- transformer
- sensor
- outputs
- storage battery
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000009499 grossing Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 230000005484 gravity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
第１図は、この考案の蓄電池監視用制御装置の
一実施例の結線図、第２図は従来例の結線図であ
る。
３……トランジスタ、４……変圧器、７ａ，７
ｂ……センサ、１０ａ，１０ｂ……ホールド用コ
ンデンサ、１１ａ，１１ｂ……演算増幅器、９１
ａ，９１ｂ……リレーの接点、９２ａ，９２ｂ…
…リレーの接点。
FIG. 1 is a wiring diagram of an embodiment of the storage battery monitoring control device of this invention, and FIG. 2 is a wiring diagram of a conventional example. 3...Transistor, 4...Transformer, 7a, 7
b...Sensor, 10a, 10b...Hold capacitor, 11a, 11b...Operation amplifier, 91
a, 91b... Relay contacts, 92a, 92b...
...Relay contacts.
Claims (1)
力するトランジスタと、この高周波出力を複数の
高周波を変成する変圧器と、変圧器の出力を整流
、平滑する整流用ダイオードと平滑用コンデンサ
と、整流平滑した直流を電源とし、蓄電池の液温
・液面・比重の値を出力するセンサと、センサの
検出出力をホールドするホールド用コンデンサと
、演算増幅器と、検出出力をホールド用コンデン
サに入力するリレーにより構成された蓄電池監視
用制御装置。 A transistor that outputs a high-frequency output by switching the storage battery voltage, a transformer that transforms this high-frequency output into multiple high-frequency waves, a rectifying diode and a smoothing capacitor that rectify and smooth the output of the transformer, and a rectifying and smoothing direct current. It is made up of a sensor that outputs the values of liquid temperature, liquid level, and specific gravity of the storage battery, a hold capacitor that holds the detection output of the sensor, an operational amplifier, and a relay that inputs the detection output to the hold capacitor. Control device for monitoring storage batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13166287U JPS6437683U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13166287U JPS6437683U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437683U true JPS6437683U (en) | 1989-03-07 |
Family
ID=31387938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13166287U Pending JPS6437683U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437683U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5684009A (en) * | 1979-11-13 | 1981-07-09 | Burr Brown Res Corp | Insulating amplifier |
-
1987
- 1987-08-28 JP JP13166287U patent/JPS6437683U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5684009A (en) * | 1979-11-13 | 1981-07-09 | Burr Brown Res Corp | Insulating amplifier |
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