JPS48104053A - Ground fault protection device for DC power transmission system. - Google Patents
Ground fault protection device for DC power transmission system.Info
- Publication number
- JPS48104053A JPS48104053A JP47038482A JP3848272A JPS48104053A JP S48104053 A JPS48104053 A JP S48104053A JP 47038482 A JP47038482 A JP 47038482A JP 3848272 A JP3848272 A JP 3848272A JP S48104053 A JPS48104053 A JP S48104053A
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- transmission system
- protection device
- ground fault
- fault protection
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Direct Current Feeding And Distribution (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47038482A JPS48104053A (en) | 1972-04-17 | 1972-04-17 | Ground fault protection device for DC power transmission system. |
JP1977164276U JPS565484Y2 (en) | 1972-04-17 | 1977-12-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47038482A JPS48104053A (en) | 1972-04-17 | 1972-04-17 | Ground fault protection device for DC power transmission system. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS48104053A true JPS48104053A (en) | 1973-12-26 |
Family
ID=12526458
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47038482A Pending JPS48104053A (en) | 1972-04-17 | 1972-04-17 | Ground fault protection device for DC power transmission system. |
JP1977164276U Expired JPS565484Y2 (en) | 1972-04-17 | 1977-12-07 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1977164276U Expired JPS565484Y2 (en) | 1972-04-17 | 1977-12-07 |
Country Status (1)
Country | Link |
---|---|
JP (2) | JPS48104053A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018533835A (en) * | 2015-11-17 | 2018-11-15 | スーパーグリッド インスティテュート | Circuit breaker for high voltage DC networks using forced oscillation of current |
-
1972
- 1972-04-17 JP JP47038482A patent/JPS48104053A/en active Pending
-
1977
- 1977-12-07 JP JP1977164276U patent/JPS565484Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018533835A (en) * | 2015-11-17 | 2018-11-15 | スーパーグリッド インスティテュート | Circuit breaker for high voltage DC networks using forced oscillation of current |
Also Published As
Publication number | Publication date |
---|---|
JPS565484Y2 (en) | 1981-02-05 |
JPS5392132U (en) | 1978-07-27 |
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