IT962634B - Sistema di protezione da corti circuiti per circuiti elettronici di potenza - Google Patents

Sistema di protezione da corti circuiti per circuiti elettronici di potenza

Info

Publication number
IT962634B
IT962634B IT26757/72A IT2675772A IT962634B IT 962634 B IT962634 B IT 962634B IT 26757/72 A IT26757/72 A IT 26757/72A IT 2675772 A IT2675772 A IT 2675772A IT 962634 B IT962634 B IT 962634B
Authority
IT
Italy
Prior art keywords
short circuit
protection system
circuit protection
electronic power
power circuits
Prior art date
Application number
IT26757/72A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT962634B publication Critical patent/IT962634B/it

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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/122—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 converters; for rectifiers for static converters or rectifiers for inverters, i.e. dc/ac converters
    • H02H7/1225—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 converters; for rectifiers for static converters or rectifiers for inverters, i.e. dc/ac converters responsive to internal faults, e.g. shoot-through

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Control Of Ac Motors In General (AREA)
  • Emergency Protection Circuit Devices (AREA)
IT26757/72A 1971-07-14 1972-07-07 Sistema di protezione da corti circuiti per circuiti elettronici di potenza IT962634B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00162575A US3716775A (en) 1971-07-14 1971-07-14 Short circuit protection means for power circuits

Publications (1)

Publication Number Publication Date
IT962634B true IT962634B (it) 1973-12-31

Family

ID=22586226

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26757/72A IT962634B (it) 1971-07-14 1972-07-07 Sistema di protezione da corti circuiti per circuiti elettronici di potenza

Country Status (6)

Country Link
US (1) US3716775A (it)
JP (1) JPS5218377B1 (it)
DE (1) DE2233152C2 (it)
ES (1) ES404753A1 (it)
GB (1) GB1372277A (it)
IT (1) IT962634B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219018C3 (de) * 1972-04-19 1975-03-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zur Speisung eines Stromrichtermotors über einen Umrichter mit Gleichstromzwischenkreis
US3838330A (en) * 1973-04-13 1974-09-24 Westinghouse Electric Corp Arrangement and method for converting electrical power without external supply of reactive power requirements
US3857070A (en) * 1973-09-07 1974-12-24 Atomic Energy Commission Single-lamp ground detector for converter-inverter power supplies
DE2552410C3 (de) * 1975-11-22 1981-05-07 Brown, Boveri & Cie Ag, 6800 Mannheim Umrichterschaltung
JPS5321733A (en) * 1976-08-13 1978-02-28 Mitsubishi Electric Corp Protective device for inverter
JPS57170075A (en) * 1981-04-10 1982-10-20 Hitachi Ltd Invertor device
DE3313120A1 (de) * 1983-04-12 1984-10-18 Danfoss As Digitale steuereinrichtung fuer einen wechselrichter
JPS60264232A (ja) * 1984-06-14 1985-12-27 Kanegafuchi Chem Ind Co Ltd 無機粒子含有塩化ビニル系樹脂発泡体の製法
JPS6127354A (ja) * 1984-07-16 1986-02-06 Aisin Warner Ltd ４輪駆動用変速機の動力伝達機構の支持機構
JPS6127352A (ja) * 1984-07-16 1986-02-06 Aisin Warner Ltd ４輪駆動用変速機の動力伝達機構の支持機構
US4658344A (en) * 1984-11-19 1987-04-14 Siemens Aktiengesellschaft Bridge inverter having switching elements interconnected with brass busbars

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207974A (en) * 1961-02-23 1965-09-21 Gen Electric Inverter circuits
DE1488944B2 (de) * 1964-06-23 1971-06-16 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Selbstgefuehrter pulswechselrichter mit kondensatorloeschung
FR1536642A (fr) * 1966-09-13 1968-08-16 Bbc Brown Boveri & Cie Dispositif de protection pour onduleurs alimentant des moteurs asynchrones
GB1362848A (en) * 1970-10-19 1974-08-07 Gen Electric Static power inverters

Also Published As

Publication number Publication date
JPS5218377B1 (it) 1977-05-21
DE2233152A1 (de) 1973-01-25
US3716775A (en) 1973-02-13
JPS4820020A (it) 1973-03-13
ES404753A1 (es) 1975-07-01
DE2233152C2 (de) 1983-01-13
GB1372277A (en) 1974-10-30

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