SE8502364D0 - Skyddsanordning for seriekondensatorbatteri - Google Patents

Skyddsanordning for seriekondensatorbatteri

Info

Publication number
SE8502364D0
SE8502364D0 SE8502364A SE8502364A SE8502364D0 SE 8502364 D0 SE8502364 D0 SE 8502364D0 SE 8502364 A SE8502364 A SE 8502364A SE 8502364 A SE8502364 A SE 8502364A SE 8502364 D0 SE8502364 D0 SE 8502364D0
Authority
SE
Sweden
Prior art keywords
series
capacitor
voltage
transformer
resistor
Prior art date
Application number
SE8502364A
Other languages
English (en)
Other versions
SE451520B (sv
SE8502364L (sv
Inventor
L Stenstrom
Original Assignee
Asea Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asea Ab filed Critical Asea Ab
Priority to SE8502364A priority Critical patent/SE451520B/sv
Publication of SE8502364D0 publication Critical patent/SE8502364D0/sv
Priority to US06/854,918 priority patent/US4703385A/en
Priority to CA000508927A priority patent/CA1276967C/en
Publication of SE8502364L publication Critical patent/SE8502364L/sv
Publication of SE451520B publication Critical patent/SE451520B/sv

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
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/043—Protection of over-voltage protection device by short-circuiting
    • 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)
  • Generation Of Surge Voltage And Current (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Emergency Protection Circuit Devices (AREA)
SE8502364A 1985-05-13 1985-05-13 Skyddsanordning for ett seriekondensatorbatteri SE451520B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8502364A SE451520B (sv) 1985-05-13 1985-05-13 Skyddsanordning for ett seriekondensatorbatteri
US06/854,918 US4703385A (en) 1985-05-13 1986-04-23 Protective circuit for series capacitor banks
CA000508927A CA1276967C (en) 1985-05-13 1986-05-12 Protective circuit for series capacitor banks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8502364A SE451520B (sv) 1985-05-13 1985-05-13 Skyddsanordning for ett seriekondensatorbatteri
US06/854,918 US4703385A (en) 1985-05-13 1986-04-23 Protective circuit for series capacitor banks

Publications (3)

Publication Number Publication Date
SE8502364D0 true SE8502364D0 (sv) 1985-05-13
SE8502364L SE8502364L (sv) 1986-11-14
SE451520B SE451520B (sv) 1987-10-12

Family

ID=32396421

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502364A SE451520B (sv) 1985-05-13 1985-05-13 Skyddsanordning for ett seriekondensatorbatteri

Country Status (3)

Country Link
US (1) US4703385A (sv)
CA (1) CA1276967C (sv)
SE (1) SE451520B (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459136B (sv) * 1987-10-02 1989-06-05 Asea Ab Seriekondensatorutrustning
US4975796A (en) * 1988-10-13 1990-12-04 Aerovox Incorporated Reverse discharge diode capacitor
DE59205866D1 (de) * 1992-05-20 1996-05-02 Siemens Ag Verfahren und Vorrichtung zur Entlastung eines Kondensators eines gesteuerten Serienkompensators in Abhängigkeit der Belastung seines Ableiters
SE522144C2 (sv) * 2002-05-13 2004-01-20 Abb Ab Elektisk anordning och förfarande
DE102004002581B4 (de) * 2004-01-13 2005-11-10 Siemens Ag Funkenstrecke mit optisch gezündetem Leistungshalbleiterbauelement
FI121765B (sv) * 2005-07-01 2011-03-31 Alstom Grid Oy Förfarande och arrangemang för utlösning av seriegnistgap
US8228645B2 (en) * 2009-03-03 2012-07-24 General Electric Company Systems and methods for protecting a series capacitor bank
EP2521228B1 (en) 2011-05-05 2014-01-01 ABB Research Ltd. Device and method for quick closing of an electric circuit and a use of the device
CZ305207B6 (cs) * 2012-08-28 2015-06-10 Saltek S.R.O. Zapojení zapalovacího obvodu přepěťové ochrany
EP2747232B1 (en) * 2012-12-21 2022-07-27 General Electric Technology GmbH Method and arrangement for triggering a series spark gap
DE102015013222B3 (de) * 2015-07-27 2016-12-15 DEHN + SÖHNE GmbH + Co. KG. Schaltungsanordnung zur elektronischen Ansteuerung von triggerbaren Überspannungsableitern
DE102016125899B4 (de) * 2016-02-10 2023-09-21 Dehn Se Anordnung zur galvanisch getrennten Ansteuerung einer getriggerten Funkenstrecke mit Einstellung der Ansprech- und Restspannung der eingesetzten Funkenstrecke

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1354245A (en) * 1972-05-18 1974-06-05 Gni Energet I Im Gm Krzhizhano Electrical power surge arrestors
US3816802A (en) * 1972-12-26 1974-06-11 Buckbee Mears Co Lightning arrester
US4174529A (en) * 1978-04-10 1979-11-13 General Electric Company Protective circuit for zinc oxide varistors
SE426895B (sv) * 1981-07-06 1983-02-14 Asea Ab Skyddsanordning for en seriekondensator i ett hogspenningsnet
FR2544923A1 (fr) * 1983-04-20 1984-10-26 Cables De Lyon Geoffroy Delore Dispositif de protection d'une ligne contre les surtensions

Also Published As

Publication number Publication date
SE451520B (sv) 1987-10-12
CA1276967C (en) 1990-11-27
SE8502364L (sv) 1986-11-14
US4703385A (en) 1987-10-27

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