CA1010108A - Series capacitor protection equipment with dual sparkover feature - Google Patents

Series capacitor protection equipment with dual sparkover feature

Info

Publication number
CA1010108A
CA1010108A CA230,477A CA230477A CA1010108A CA 1010108 A CA1010108 A CA 1010108A CA 230477 A CA230477 A CA 230477A CA 1010108 A CA1010108 A CA 1010108A
Authority
CA
Canada
Prior art keywords
sparkover
dual
feature
protection equipment
series capacitor
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.)
Expired
Application number
CA230,477A
Other languages
English (en)
Other versions
CA230477S (en
Inventor
Charles A. Peterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1010108A publication Critical patent/CA1010108A/en
Expired legal-status Critical Current

Links

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)
  • Protection Of Static Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
CA230,477A 1974-08-27 1975-06-30 Series capacitor protection equipment with dual sparkover feature Expired CA1010108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US500996A US3889158A (en) 1974-08-27 1974-08-27 Series capacitor protection equipment with dual sparkover feature

Publications (1)

Publication Number Publication Date
CA1010108A true CA1010108A (en) 1977-05-10

Family

ID=23991717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230,477A Expired CA1010108A (en) 1974-08-27 1975-06-30 Series capacitor protection equipment with dual sparkover feature

Country Status (3)

Country Link
US (1) US3889158A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5147249A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1010108A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187524A (en) * 1978-02-10 1980-02-05 Westinghouse Electric Corp. Series capacitor protection equpment with extended range dual sparkover feature
EP0061838B1 (en) * 1981-03-02 1985-02-20 The M-O Valve Company Limited Surge voltage protection arrangements
JPH01500465A (ja) * 1986-07-22 1989-02-16 レイケム・コーポレイション 液晶ディスプレイ
US5016982A (en) * 1986-07-22 1991-05-21 Raychem Corporation Liquid crystal display having a capacitor for overvoltage protection
US7696647B2 (en) * 2003-09-15 2010-04-13 Toshiba International Corp. Coupling node
US8358488B2 (en) * 2007-06-15 2013-01-22 General Electric Company Micro-electromechanical system based switching
US8817428B2 (en) * 2011-08-26 2014-08-26 Schneider Electric USA, Inc. Differential temperature monitoring of electrical devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249813A (en) * 1963-02-18 1966-05-03 Ite Circuit Breaker Ltd Rapid reinsertion protection system for series capacitor bank
JPS453788Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1966-10-25 1970-02-21
US3586909A (en) * 1969-04-28 1971-06-22 Asea Ab Protecting means for series capacitors in high voltage electrical conductors

Also Published As

Publication number Publication date
US3889158A (en) 1975-06-10
JPS5147249A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-04-22

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