JPS62115738U - - Google Patents
Info
- Publication number
- JPS62115738U JPS62115738U JP1986003465U JP346586U JPS62115738U JP S62115738 U JPS62115738 U JP S62115738U JP 1986003465 U JP1986003465 U JP 1986003465U JP 346586 U JP346586 U JP 346586U JP S62115738 U JPS62115738 U JP S62115738U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- detector
- rectifier
- inverter
- pole
- 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.)
- Granted
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 2
- 230000035515 penetration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
第１図は本案実施例である電気的結線を示すブ
ロツク図、第２図は本案作動を説明するための蓄
電池の放電特性で、第３図は従来例を示すブロツ
ク図である。
ＣＮ…サイリスタ制御回路、Ｓ…連動開閉器、
ＴＡ…オートタイマー、ＶＤ…電圧検出器。
FIG. 1 is a block diagram showing electrical connections according to an embodiment of the present invention, FIG. 2 shows discharge characteristics of a storage battery to explain the operation of the present invention, and FIG. 3 is a block diagram showing a conventional example. CN...thyristor control circuit, S...interlocking switch,
TA...Auto timer, VD...Voltage detector.
Claims (1)
器Ｒｅｃと、その出力を受けて作動する自動電圧
調整作用を有するインバータＩＶと、該インバー
タより給電される負荷Ｌと、その一極が接地され
、その他極は前記整流器の出力に結ばれた蓄電池
Ｂと、前記整流器を制御し、その中に切替機構を
内蔵するサイリスタ制御回路ＣＮと、前記他極に
結ばれた電圧検出器ＶＤと、その出力信号を受け
るオートタイマーＴＡと、該オートタイマーを作
動させる連動開閉器Ｓと、からなり、前記サイリ
スタ制御回路は、前記オートタイマーと前記電圧
検出器との信号を受け、該切替機構で前記連動開
閉器を作動させ、該切替機構による前記インバー
タの入力電圧ＶＲは前記蓄電池の放電終止電圧Ｖ
Ｓより高く、前記検出器の出力信号発生電圧は前
記入貫電圧より高く、夫々設定されていることを
特徴とする無停電装置における蓄電池の良否判定
回路。 A rectifier Rec consisting of a thyristor or the like connected to an AC power supply, an inverter IV having an automatic voltage adjustment function that operates in response to the output of the rectifier Rec, and a load L supplied with power from the inverter, one pole of which is grounded and the other pole is a storage battery B connected to the output of the rectifier, a thyristor control circuit CN that controls the rectifier and has a switching mechanism built therein, a voltage detector VD connected to the other pole, and an output signal thereof. The thyristor control circuit receives signals from the autotimer and the voltage detector, and operates the interlocking switch S using the switching mechanism. The input voltage VR of the inverter by the switching mechanism is set to the end-of-discharge voltage V of the storage battery.
A storage battery quality determination circuit in an uninterruptible device, wherein the output signal generation voltage of the detector is set to be higher than S and the output signal generation voltage of the detector is higher than the penetration voltage.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986003465U JPH0441737Y2 (en) | 1986-01-14 | 1986-01-14 | |
| DE19863625905 DE3625905A1 (en) | 1986-01-14 | 1986-07-31 | CIRCUIT ARRANGEMENT FOR CHECKING THE LIFE OF A BATTERY |
| US06/901,186 US4779050A (en) | 1986-01-14 | 1986-08-28 | Circuit arrangement for judging the lifetime of a battery in a no-break power supply system |
| GB8624027A GB2185326B (en) | 1986-01-14 | 1986-10-07 | A circuit arrangement for judging the lifetime of a battery in a no-break power supply system |
| KR2019860021958U KR900002349Y1 (en) | 1986-01-14 | 1986-12-30 | Testing circuit of storage battery in u.p.s. |
| GB8904528A GB2213600B (en) | 1986-01-14 | 1989-02-28 | A circuit arrangement for judging the lifetime of a battery in a no-break power supply system |
| GB8904527A GB2213599B (en) | 1986-01-14 | 1989-02-28 | A circuit arrangement for judging the lifetime of a battery in a no-break power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986003465U JPH0441737Y2 (en) | 1986-01-14 | 1986-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62115738U true JPS62115738U (en) | 1987-07-23 |
| JPH0441737Y2 JPH0441737Y2 (en) | 1992-09-30 |
Family
ID=30783246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986003465U Expired JPH0441737Y2 (en) | 1986-01-14 | 1986-01-14 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0441737Y2 (en) |
| KR (1) | KR900002349Y1 (en) |
-
1986
- 1986-01-14 JP JP1986003465U patent/JPH0441737Y2/ja not_active Expired
- 1986-12-30 KR KR2019860021958U patent/KR900002349Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870012640U (en) | 1987-08-05 |
| KR900002349Y1 (en) | 1990-03-22 |
| JPH0441737Y2 (en) | 1992-09-30 |