SE7507869L - Skyddsanordning for seriekondensatorer - Google Patents
Skyddsanordning for seriekondensatorerInfo
- Publication number
- SE7507869L SE7507869L SE7507869A SE7507869A SE7507869L SE 7507869 L SE7507869 L SE 7507869L SE 7507869 A SE7507869 A SE 7507869A SE 7507869 A SE7507869 A SE 7507869A SE 7507869 L SE7507869 L SE 7507869L
- Authority
- SE
- Sweden
- Prior art keywords
- overvoltage
- series capacitors
- capacitor
- control apparatus
- central control
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 title abstract 4
- 230000001681 protective effect Effects 0.000 title 1
- 238000004804 winding Methods 0.000 abstract 2
Classifications
-
- 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
- H02H7/16—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 capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Static Devices (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49079372A JPS5942536B2 (ja) | 1974-07-10 | 1974-07-10 | 直列コンデンサの保護装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7507869L true SE7507869L (sv) | 1976-01-12 |
SE410543B SE410543B (sv) | 1979-10-15 |
Family
ID=13688029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7507869A SE410543B (sv) | 1974-07-10 | 1975-07-09 | Skyddsanordning for seriekondensator |
Country Status (5)
Country | Link |
---|---|
US (1) | US4012667A (sv) |
JP (1) | JPS5942536B2 (sv) |
CA (1) | CA1058281A (sv) |
DE (1) | DE2530910C3 (sv) |
SE (1) | SE410543B (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4121270A (en) * | 1977-02-09 | 1978-10-17 | Westinghouse Electric Corp. | Series capacitor system with force firing of protective bypass device |
US4259704A (en) * | 1979-04-20 | 1981-03-31 | General Electric Company | Protective circuit for zinc oxide varistors |
US4572991A (en) * | 1984-01-16 | 1986-02-25 | General Electric Company | Higher efficiency incandescent lighting unit having an improved ballast unit |
FR2631156B1 (fr) * | 1988-05-06 | 1994-07-22 | Signaux Equip Electroniques | Accumulateur d'energie electrique de type capacitif, de grande capacite |
US4926280A (en) * | 1989-11-06 | 1990-05-15 | Ncr Corporation | Capacitor protection circuit for protecting storage capacitors in an electronic power supply |
JPH07182052A (ja) * | 1993-12-21 | 1995-07-21 | Zexel Corp | 過電圧保護装置 |
US5789964A (en) * | 1997-02-14 | 1998-08-04 | International Business Machines Corporation | Decoupling capacitor network for off-state operation |
US6397158B1 (en) * | 1999-04-29 | 2002-05-28 | Sun Microsystems, Inc. | Method for determining capacitance values for quieting noisy power conductors |
SE530248C2 (sv) * | 2006-08-25 | 2008-04-08 | Powerwave Technologies Sweden | Aktivt åskskydd |
DE102016218599A1 (de) * | 2016-09-27 | 2018-03-29 | Robert Bosch Gmbh | Stromrichter, elektrisches Antriebssystem und Verfahren zum Aufladen eines elektrischen Energiespeichers |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207577A (en) * | 1937-10-16 | 1940-07-09 | Gen Electric | Electric protective system |
US2664525A (en) * | 1950-02-16 | 1953-12-29 | Ite Circuit Breaker Ltd | Series capacitor protection |
US3619721A (en) * | 1970-06-01 | 1971-11-09 | Gen Electric | Triggered vacuum gap keep-alive circuit |
US3816800A (en) * | 1973-03-01 | 1974-06-11 | Westinghouse Electric Corp | Protective system for series capacitors |
-
1974
- 1974-07-10 JP JP49079372A patent/JPS5942536B2/ja not_active Expired
-
1975
- 1975-06-30 US US05/591,395 patent/US4012667A/en not_active Expired - Lifetime
- 1975-07-09 SE SE7507869A patent/SE410543B/sv not_active IP Right Cessation
- 1975-07-10 CA CA231,182A patent/CA1058281A/en not_active Expired
- 1975-07-10 DE DE2530910A patent/DE2530910C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2530910B2 (de) | 1979-07-19 |
JPS5942536B2 (ja) | 1984-10-16 |
DE2530910C3 (de) | 1980-03-13 |
JPS518543A (en) | 1976-01-23 |
CA1058281A (en) | 1979-07-10 |
SE410543B (sv) | 1979-10-15 |
DE2530910A1 (de) | 1976-02-26 |
US4012667A (en) | 1977-03-15 |
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