RO76924A - Methode pour le mesurage de la distance jusou aux places de defectionde ligne de transport d'energie electrique et circuit electrique pourla realisation du procede - Google Patents
Methode pour le mesurage de la distance jusou aux places de defectionde ligne de transport d'energie electrique et circuit electrique pourla realisation du procedeInfo
- Publication number
- RO76924A RO76924A RO7996638A RO9663879A RO76924A RO 76924 A RO76924 A RO 76924A RO 7996638 A RO7996638 A RO 7996638A RO 9663879 A RO9663879 A RO 9663879A RO 76924 A RO76924 A RO 76924A
- Authority
- RO
- Romania
- Prior art keywords
- defection
- places
- measuring
- carrying
- distance
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Locating Faults (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUVI001176 HU180317B (en) | 1978-02-17 | 1978-02-17 | Method for protecting power transmission lines and measuring distance of the location of fault,and arrangement for the implementation of this method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO76924A true RO76924A (fr) | 1981-06-22 |
Family
ID=11002873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7996638A RO76924A (fr) | 1978-02-17 | 1979-02-17 | Methode pour le mesurage de la distance jusou aux places de defectionde ligne de transport d'energie electrique et circuit electrique pourla realisation du procede |
Country Status (6)
| Country | Link |
|---|---|
| DD (1) | DD141721A5 (fr) |
| DE (1) | DE2906013A1 (fr) |
| HU (1) | HU180317B (fr) |
| RO (1) | RO76924A (fr) |
| SE (1) | SE7901364L (fr) |
| YU (1) | YU37179A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN155620B (fr) * | 1980-03-01 | 1985-02-16 | Gen Electric Co Plc | |
| DE3636367C2 (de) * | 1986-10-25 | 1995-07-13 | Licentia Gmbh | Verfahren und Vorrichtung zur Feststellung der Entfernung und der Richtung von Erdschlüssen in isolierten und kompensierten Starkstromnetzen |
-
1978
- 1978-02-17 HU HUVI001176 patent/HU180317B/hu unknown
-
1979
- 1979-02-15 SE SE7901364A patent/SE7901364L/xx not_active Application Discontinuation
- 1979-02-16 YU YU37179A patent/YU37179A/xx unknown
- 1979-02-16 DE DE19792906013 patent/DE2906013A1/de not_active Withdrawn
- 1979-02-17 RO RO7996638A patent/RO76924A/fr unknown
- 1979-02-19 DD DD21110079A patent/DD141721A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD141721A5 (de) | 1980-05-14 |
| DE2906013A1 (de) | 1979-08-30 |
| SE7901364L (sv) | 1979-08-18 |
| HU180317B (en) | 1983-02-28 |
| YU37179A (en) | 1983-04-30 |
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