SE381385B - Forfarande for att skydda en styrbar stromriktares transformator samt anordning for genomforande av forfarandet - Google Patents

Forfarande for att skydda en styrbar stromriktares transformator samt anordning for genomforande av forfarandet

Info

Publication number
SE381385B
SE381385B SE7300140A SE7300140A SE381385B SE 381385 B SE381385 B SE 381385B SE 7300140 A SE7300140 A SE 7300140A SE 7300140 A SE7300140 A SE 7300140A SE 381385 B SE381385 B SE 381385B
Authority
SE
Sweden
Prior art keywords
procedure
protecting
controllable directional
directional transformer
transformer
Prior art date
Application number
SE7300140A
Other languages
English (en)
Swedish (sv)
Inventor
A Schreder
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of SE381385B publication Critical patent/SE381385B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/50—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the appearance of abnormal wave forms, e.g. ac in dc installations
    • H02H3/52—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the appearance of abnormal wave forms, e.g. ac in dc installations responsive to the appearance of harmonics
    • 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
    • H02H7/125—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 rectifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Static Devices (AREA)
  • Power Conversion In General (AREA)
  • Ac-Ac Conversion (AREA)
SE7300140A 1972-01-19 1973-01-04 Forfarande for att skydda en styrbar stromriktares transformator samt anordning for genomforande av forfarandet SE381385B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722203070 DE2203070C3 (de) 1972-01-19 1972-01-19 Verfahren zum Schutz eines Stromrichtertransformators gegen das Auftreten magnetischer Gleichflüsse und Anordnung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
SE381385B true SE381385B (sv) 1975-12-01

Family

ID=5833765

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7300140A SE381385B (sv) 1972-01-19 1973-01-04 Forfarande for att skydda en styrbar stromriktares transformator samt anordning for genomforande av forfarandet

Country Status (3)

Country Link
DE (1) DE2203070C3 (de)
FR (1) FR2168559A1 (de)
SE (1) SE381385B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5797366A (en) * 1980-12-08 1982-06-17 Mitsubishi Electric Corp Malfunction detector for thyristor converter

Also Published As

Publication number Publication date
DE2203070B2 (de) 1979-02-08
FR2168559A1 (de) 1973-08-31
DE2203070A1 (de) 1973-07-26
DE2203070C3 (de) 1979-09-20

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