JPS5947931A - 自動力率制御装置 - Google Patents
自動力率制御装置Info
- Publication number
- JPS5947931A JPS5947931A JP57158190A JP15819082A JPS5947931A JP S5947931 A JPS5947931 A JP S5947931A JP 57158190 A JP57158190 A JP 57158190A JP 15819082 A JP15819082 A JP 15819082A JP S5947931 A JPS5947931 A JP S5947931A
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- frequency
- power factor
- voltage
- automatic power
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57158190A JPS5947931A (ja) | 1982-09-13 | 1982-09-13 | 自動力率制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57158190A JPS5947931A (ja) | 1982-09-13 | 1982-09-13 | 自動力率制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5947931A true JPS5947931A (ja) | 1984-03-17 |
| JPH0259483B2 JPH0259483B2 (enExample) | 1990-12-12 |
Family
ID=15666227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57158190A Granted JPS5947931A (ja) | 1982-09-13 | 1982-09-13 | 自動力率制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947931A (enExample) |
-
1982
- 1982-09-13 JP JP57158190A patent/JPS5947931A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0259483B2 (enExample) | 1990-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4317076A (en) | Power factor control system | |
| US4645997A (en) | Transient free solid state automatic power factor correction | |
| JPS5849996B2 (ja) | 直列点灯回路の断芯検出装置 | |
| US4494010A (en) | Programmable power control apparatus responsive to load variations | |
| JPS5947931A (ja) | 自動力率制御装置 | |
| JPS5947933A (ja) | 自動力率制御装置 | |
| JPS5947932A (ja) | 自動力率制御装置 | |
| JPS5947930A (ja) | 自動力率制御装置 | |
| JPS5947929A (ja) | 自動力率制御装置 | |
| US5546331A (en) | AC line voltage measurement and control | |
| KR950006623B1 (ko) | 집중표시 제어장치 | |
| JPH0256686B2 (enExample) | ||
| JPH08126202A (ja) | アクティブフィルタの制御,表示方法 | |
| JPH0540681Y2 (enExample) | ||
| DE2922161A1 (de) | Raumthermostat | |
| CN105322854A (zh) | 一种电梯变压器电压自动调节系统及方法 | |
| JPS6327935B2 (enExample) | ||
| JPH0740225Y2 (ja) | 過電流試験機 | |
| JP3732864B2 (ja) | 系統保護装置試験装置 | |
| JPS6316752B2 (enExample) | ||
| JP3972802B2 (ja) | 停電検出ユニットおよび電源装置 | |
| JPH01114762A (ja) | 電源電圧検出回路 | |
| JPH0258869B2 (enExample) | ||
| JPS6237897A (ja) | ネオン管点灯回路の異常検出装置 | |
| JPS5854803A (ja) | スイツチ要素の制御装置 |