CH554098A - Symmetrierungseinrichtung fuer ein drehstromnetz. - Google Patents
Symmetrierungseinrichtung fuer ein drehstromnetz.Info
- Publication number
- CH554098A CH554098A CH1303673A CH1303673A CH554098A CH 554098 A CH554098 A CH 554098A CH 1303673 A CH1303673 A CH 1303673A CH 1303673 A CH1303673 A CH 1303673A CH 554098 A CH554098 A CH 554098A
- Authority
- CH
- Switzerland
- Prior art keywords
- balancing device
- phase mains
- mains
- phase
- balancing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/26—Arrangements for eliminating or reducing asymmetry in polyphase networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
-
- 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
- Y02E40/20—Active power filtering [APF]
-
- 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
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2247819A DE2247819C3 (de) | 1972-09-29 | 1972-09-29 | Symmetrierungseinrichtung für ein Drehstromnetz |
Publications (1)
Publication Number | Publication Date |
---|---|
CH554098A true CH554098A (de) | 1974-09-13 |
Family
ID=5857754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1303673A CH554098A (de) | 1972-09-29 | 1973-09-12 | Symmetrierungseinrichtung fuer ein drehstromnetz. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5231073B2 (xx) |
BE (1) | BE805391A (xx) |
CH (1) | CH554098A (xx) |
DE (1) | DE2247819C3 (xx) |
SE (1) | SE383453B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2730010C2 (de) * | 1977-07-02 | 1985-05-30 | Brown, Boveri & Cie Ag, 6800 Mannheim | Schaltungsanordnung zur Erzeugung nach Größe und Kurvenform schnell veränderbarer Blindströme |
DE2835933C2 (de) * | 1978-08-17 | 1984-05-10 | Smolenskij filial moskovskogo energetičeskogo instituta, Smolensk | Abhängiger Kompensations-Stromrichter und Verfahren zur Selbstführung und Sperrung seiner Ventile |
FR2442528A1 (fr) * | 1978-11-27 | 1980-06-20 | Smolensk Mo Energet Inst | Convertisseur de courant compensateur pilote et procede de commutation commandee et de blocage des redresseurs dudit convertisseur |
JPS6115786A (ja) * | 1984-06-29 | 1986-01-23 | Koji Yamagata | 水の浄化殺菌方法 |
DE3544230A1 (de) * | 1985-12-12 | 1987-06-19 | Licentia Gmbh | Einrichtung zur symmetrierung von schieflasten und zur kompensation von blindlasten in einem unsymmetrisch belasteten drehstromnetz |
JPS6366617A (ja) * | 1986-09-09 | 1988-03-25 | Toshiba Corp | 無効電力補償装置 |
DE102017201734B4 (de) | 2017-02-03 | 2018-09-13 | Volkswagen Aktiengesellschaft | Ladegerät und Verfahren zur Reduzierung der Schieflast eines zweiphasigen Ladegeräts |
-
1972
- 1972-09-29 DE DE2247819A patent/DE2247819C3/de not_active Expired
-
1973
- 1973-09-12 CH CH1303673A patent/CH554098A/xx not_active IP Right Cessation
- 1973-09-27 BE BE136107A patent/BE805391A/xx unknown
- 1973-09-28 SE SE7313240A patent/SE383453B/xx unknown
- 1973-09-28 JP JP48110082A patent/JPS5231073B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2247819C3 (de) | 1978-10-05 |
DE2247819B2 (de) | 1978-02-02 |
JPS5231073B2 (xx) | 1977-08-12 |
BE805391A (fr) | 1974-01-16 |
DE2247819A1 (de) | 1974-04-04 |
SE383453B (sv) | 1976-03-08 |
JPS4971450A (xx) | 1974-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |