ATA335480A - Einrichtung zur erstellung des phasenrichtigen abbildes der hochspannung eines wechselstromnetzes - Google Patents
Einrichtung zur erstellung des phasenrichtigen abbildes der hochspannung eines wechselstromnetzesInfo
- Publication number
- ATA335480A ATA335480A AT803354A AT335480A ATA335480A AT A335480 A ATA335480 A AT A335480A AT 803354 A AT803354 A AT 803354A AT 335480 A AT335480 A AT 335480A AT A335480 A ATA335480 A AT A335480A
- Authority
- AT
- Austria
- Prior art keywords
- creating
- phase
- high voltage
- correct image
- correct
- 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
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
- G01R15/185—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core with compensation or feedback windings or interacting coils, e.g. 0-flux sensors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils
- H01F27/422—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils for instrument transformers
- H01F27/425—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils for instrument transformers for voltage transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/24—Voltage transformers
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rectifiers (AREA)
- Transformers For Measuring Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792926423 DE2926423A1 (de) | 1979-06-27 | 1979-06-27 | Spannungsmesseinrichtung zur ventilsteuerung von stromrichtern in hgue-anlagen |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA335480A true ATA335480A (de) | 1983-10-15 |
AT374984B AT374984B (de) | 1984-06-25 |
Family
ID=6074564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0335480A AT374984B (de) | 1979-06-27 | 1980-06-26 | Einrichtung zur erstellung des phasenrichtigen abbildes der hochspannung eines wechselstromnetzes |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT374984B (de) |
BR (1) | BR8004002A (de) |
CA (1) | CA1146628A (de) |
CH (1) | CH651703A5 (de) |
DE (1) | DE2926423A1 (de) |
SE (1) | SE8004787L (de) |
ZA (1) | ZA803754B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9319889U1 (de) * | 1993-12-23 | 1995-05-04 | Siemens AG, 80333 München | Serienkreistransformator |
US9947450B1 (en) | 2012-07-19 | 2018-04-17 | The Boeing Company | Magnetic core signal modulation |
US9568563B2 (en) | 2012-07-19 | 2017-02-14 | The Boeing Company | Magnetic core flux sensor |
US9455084B2 (en) | 2012-07-19 | 2016-09-27 | The Boeing Company | Variable core electromagnetic device |
US9389619B2 (en) | 2013-07-29 | 2016-07-12 | The Boeing Company | Transformer core flux control for power management |
US9159487B2 (en) | 2012-07-19 | 2015-10-13 | The Boeing Company | Linear electromagnetic device |
US9651633B2 (en) | 2013-02-21 | 2017-05-16 | The Boeing Company | Magnetic core flux sensor |
EP2840675B1 (de) * | 2013-08-08 | 2018-11-14 | The Boeing Company | Stromverteilungsnetzüberwachung und -steuerung |
US10403429B2 (en) | 2016-01-13 | 2019-09-03 | The Boeing Company | Multi-pulse electromagnetic device including a linear magnetic core configuration |
-
1979
- 1979-06-27 DE DE19792926423 patent/DE2926423A1/de not_active Ceased
-
1980
- 1980-06-24 ZA ZA00803754A patent/ZA803754B/xx unknown
- 1980-06-25 BR BR8004002A patent/BR8004002A/pt unknown
- 1980-06-26 CH CH4931/80A patent/CH651703A5/de not_active IP Right Cessation
- 1980-06-26 AT AT0335480A patent/AT374984B/de not_active IP Right Cessation
- 1980-06-26 CA CA000354851A patent/CA1146628A/en not_active Expired
- 1980-06-27 SE SE8004787A patent/SE8004787L/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8004787L (sv) | 1980-12-28 |
BR8004002A (pt) | 1981-01-21 |
DE2926423A1 (de) | 1981-01-08 |
CH651703A5 (en) | 1985-09-30 |
CA1146628A (en) | 1983-05-17 |
AT374984B (de) | 1984-06-25 |
ZA803754B (en) | 1981-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |