JPS5892839U - Automatic switching device for engine generator operation mode in uninterruptible intermittent power supply system - Google Patents
Automatic switching device for engine generator operation mode in uninterruptible intermittent power supply systemInfo
- Publication number
- JPS5892839U JPS5892839U JP18682281U JP18682281U JPS5892839U JP S5892839 U JPS5892839 U JP S5892839U JP 18682281 U JP18682281 U JP 18682281U JP 18682281 U JP18682281 U JP 18682281U JP S5892839 U JPS5892839 U JP S5892839U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- operation mode
- power supply
- supply system
- engine generator
- 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
Landscapes
- Stand-By Power Supply Arrangements (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を適用した無停電々源システムのシステ
ム系統図、第２図は遠方操作盤の構成を示す回路図であ
る。
１１・・・高圧受電設備、１２・・・エンジン発電装置
、１４・・・エンジン、１９・・・遠方操作盤、２０．
２１・・・ウィンドマシン、２２・・・分散処理用コン
ピュータ、２３・・・変復調器、２４・・・タイマ、２
５ａ。
２５ｂ・・・発電機、２６・・・エンジン起動停止装置
、２Ｂ、２９，３０，３１・・・マグネットスイッチ、
３２・・・電源ライン、３３・・・変流器。FIG. 1 is a system diagram of an uninterruptible power source system to which the present invention is applied, and FIG. 2 is a circuit diagram showing the configuration of a remote control panel. 11... High-voltage power receiving equipment, 12... Engine power generator, 14... Engine, 19... Remote control panel, 20.
21... Wind machine, 22... Distributed processing computer, 23... Modulator/demodulator, 24... Timer, 2
5a. 25b... Generator, 26... Engine start/stop device, 2B, 29, 30, 31... Magnetic switch,
32...Power line, 33...Current transformer.
Claims (1)
供給する無停電々源システムであって、負荷に流れる電
流値を変流器で検出し、上記エンジン発電装置の発電機
を駆動するエンジンを起動および停止させるエンジン起
動停止制御装置を備え、該エンジン起動停止制御装置を
上記変流器の検出値に従って制御するようにしたことを
特徴とする無停電々源システムにおけるエンジン発電機
の運転モード自動切換装置。This is an uninterruptible power supply system that supplies power from an engine generator to a load during a commercial power outage, and detects the current value flowing through the load with a current transformer to start the engine that drives the generator of the engine generator. and an engine start/stop control device for stopping the engine, and the engine start/stop control device is controlled in accordance with a detected value of the current transformer, wherein the engine generator is automatically switched in operation mode. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18682281U JPS5892839U (en) | 1981-12-14 | 1981-12-14 | Automatic switching device for engine generator operation mode in uninterruptible intermittent power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18682281U JPS5892839U (en) | 1981-12-14 | 1981-12-14 | Automatic switching device for engine generator operation mode in uninterruptible intermittent power supply system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5892839U true JPS5892839U (en) | 1983-06-23 |
| JPH0226192Y2 JPH0226192Y2 (en) | 1990-07-17 |
Family
ID=29989103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18682281U Granted JPS5892839U (en) | 1981-12-14 | 1981-12-14 | Automatic switching device for engine generator operation mode in uninterruptible intermittent power supply system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5892839U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278045A (en) * | 1975-12-24 | 1977-07-01 | Tokyo Electric Co Ltd | No power off device |
| JPS54143838A (en) * | 1978-04-28 | 1979-11-09 | Matsushita Electric Works Ltd | Non-utility power generator |
-
1981
- 1981-12-14 JP JP18682281U patent/JPS5892839U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278045A (en) * | 1975-12-24 | 1977-07-01 | Tokyo Electric Co Ltd | No power off device |
| JPS54143838A (en) * | 1978-04-28 | 1979-11-09 | Matsushita Electric Works Ltd | Non-utility power generator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226192Y2 (en) | 1990-07-17 |
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