JPS5553131A - Attenuator assembled in high voltage cable system - Google Patents
Attenuator assembled in high voltage cable systemInfo
- Publication number
- JPS5553131A JPS5553131A JP12376979A JP12376979A JPS5553131A JP S5553131 A JPS5553131 A JP S5553131A JP 12376979 A JP12376979 A JP 12376979A JP 12376979 A JP12376979 A JP 12376979A JP S5553131 A JPS5553131 A JP S5553131A
- Authority
- JP
- Japan
- Prior art keywords
- attenuator
- assembled
- high voltage
- cable system
- voltage cable
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
- H02H9/007—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions avoiding or damping oscillations, e.g. fenoresonance or travelling waves
-
- 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
- H02H7/04—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 transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Thermistors And Varistors (AREA)
- Regulation Of General Use Transformers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782842341 DE2842341C2 (en) | 1978-09-28 | 1978-09-28 | Attenuator for installation in high-voltage cable networks |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5553131A true JPS5553131A (en) | 1980-04-18 |
Family
ID=6050768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12376979A Pending JPS5553131A (en) | 1978-09-28 | 1979-09-26 | Attenuator assembled in high voltage cable system |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5553131A (en) |
DE (1) | DE2842341C2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3414953A1 (en) * | 1984-04-19 | 1985-10-31 | Transformatoren Union Ag, 7000 Stuttgart | CIRCUIT ARRANGEMENT FOR DAMPING SWITCHING ON AND OFF IN A SWITCHGEAR |
EP0383988B1 (en) * | 1989-02-20 | 1993-08-11 | Siemens Aktiengesellschaft | High-voltage lead-through for oil-cooled electric devices |
DE3908841A1 (en) * | 1989-03-17 | 1990-09-20 | Siemens Ag | Arrangement for damping high-frequency oscillations of an electric voltage |
EP2287990A1 (en) * | 2009-08-18 | 2011-02-23 | ABB Research Ltd. | A device protecting against high frequency overvoltage |
EP2747094A1 (en) * | 2012-12-21 | 2014-06-25 | ABB Technology AG | Very fast transient overvoltage attenuator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1274227B (en) * | 1966-04-02 | 1968-08-01 | Telefunken Patent | Control circuit to reduce the inrush current in transformers |
-
1978
- 1978-09-28 DE DE19782842341 patent/DE2842341C2/en not_active Expired
-
1979
- 1979-09-26 JP JP12376979A patent/JPS5553131A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2842341A1 (en) | 1980-04-10 |
DE2842341C2 (en) | 1983-01-20 |
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