FR2106732A5 - - Google Patents
Info
- Publication number
- FR2106732A5 FR2106732A5 FR7034366A FR7034366A FR2106732A5 FR 2106732 A5 FR2106732 A5 FR 2106732A5 FR 7034366 A FR7034366 A FR 7034366A FR 7034366 A FR7034366 A FR 7034366A FR 2106732 A5 FR2106732 A5 FR 2106732A5
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/125—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/22—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of ac into dc
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7034366A FR2106732A5 (en) | 1970-09-22 | 1970-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7034366A FR2106732A5 (en) | 1970-09-22 | 1970-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2106732A5 true FR2106732A5 (en) | 1972-05-05 |
Family
ID=9061693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7034366A Expired FR2106732A5 (en) | 1970-09-22 | 1970-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2106732A5 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0110759A1 (en) * | 1982-11-26 | 1984-06-13 | Enertec Societe Anonyme | Protection device of an equipment for a series insertion in the network |
| FR2561784A1 (en) * | 1984-03-26 | 1985-09-27 | Telemecanique Electrique | METHOD AND DEVICE FOR MEASURING CURRENT IN A THREE-PHASE NETWORK |
| WO1990010940A1 (en) * | 1989-03-09 | 1990-09-20 | SIEMENS AKTIENGESELLSCHAFT öSTERREICH | Current transformer arrangement for three-wire three-phase systems, especially to detect the actual current for controlled dc consumers powered via current rectifiers |
| WO2012113455A1 (en) * | 2011-02-25 | 2012-08-30 | Abb Technology Ag | A method for obtaining an instantaneous direct current value, and control device |
-
1970
- 1970-09-22 FR FR7034366A patent/FR2106732A5/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0110759A1 (en) * | 1982-11-26 | 1984-06-13 | Enertec Societe Anonyme | Protection device of an equipment for a series insertion in the network |
| FR2561784A1 (en) * | 1984-03-26 | 1985-09-27 | Telemecanique Electrique | METHOD AND DEVICE FOR MEASURING CURRENT IN A THREE-PHASE NETWORK |
| EP0159201A1 (en) * | 1984-03-26 | 1985-10-23 | Telemecanique | Method and device for measuring the current in a three-phase network |
| WO1990010940A1 (en) * | 1989-03-09 | 1990-09-20 | SIEMENS AKTIENGESELLSCHAFT öSTERREICH | Current transformer arrangement for three-wire three-phase systems, especially to detect the actual current for controlled dc consumers powered via current rectifiers |
| US5202621A (en) * | 1989-03-09 | 1993-04-13 | Siemens Aktiengesellschaft Osterreich | Current transformer arrangement for three-wire three-phase systems to detect the actual current value for controlled dc loads powered via power converters |
| WO2012113455A1 (en) * | 2011-02-25 | 2012-08-30 | Abb Technology Ag | A method for obtaining an instantaneous direct current value, and control device |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |