BE862824A - INDUCTIVE VOLTAGE TRANSFORMER WITH FERRORESONANCE PROTECTION - Google Patents

INDUCTIVE VOLTAGE TRANSFORMER WITH FERRORESONANCE PROTECTION

Info

Publication number
BE862824A
BE862824A BE184248A BE184248A BE862824A BE 862824 A BE862824 A BE 862824A BE 184248 A BE184248 A BE 184248A BE 184248 A BE184248 A BE 184248A BE 862824 A BE862824 A BE 862824A
Authority
BE
Belgium
Prior art keywords
ferroresonance
protection
voltage transformer
inductive voltage
inductive
Prior art date
Application number
BE184248A
Other languages
French (fr)
Original Assignee
Moser Glaser & Co Ag
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 Moser Glaser & Co Ag filed Critical Moser Glaser & Co Ag
Publication of BE862824A publication Critical patent/BE862824A/en

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
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
    • H02H9/007—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions avoiding or damping oscillations, e.g. fenoresonance or travelling waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
BE184248A 1977-01-11 1978-01-11 INDUCTIVE VOLTAGE TRANSFORMER WITH FERRORESONANCE PROTECTION BE862824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT9477A AT365852B (en) 1977-01-11 1977-01-11 INDUCTIVE VOLTAGE CONVERTER WITH FERROR RESON PROTECTION

Publications (1)

Publication Number Publication Date
BE862824A true BE862824A (en) 1978-05-02

Family

ID=3481350

Family Applications (1)

Application Number Title Priority Date Filing Date
BE184248A BE862824A (en) 1977-01-11 1978-01-11 INDUCTIVE VOLTAGE TRANSFORMER WITH FERRORESONANCE PROTECTION

Country Status (5)

Country Link
AT (1) AT365852B (en)
BE (1) BE862824A (en)
CH (1) CH622906A5 (en)
DE (1) DE2800521A1 (en)
FR (1) FR2377081A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106449058B (en) * 2016-09-28 2018-07-20 西安交通大学 Iron core reactor vibration suppressing method based on short circuit winding
DE102019211948A1 (en) * 2019-08-08 2021-02-11 Siemens Energy Global GmbH & Co. KG Protection of an AC device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946245C (en) * 1937-01-19 1956-07-26 Siemens Ag Three-phase transformer or three-phase choke coil with harmonic compensation
US3240957A (en) * 1962-04-01 1966-03-15 Nissin Electric Co Ltd Capacitor potential device
DE1901612A1 (en) * 1969-01-14 1970-08-13 Petry Dr Ing Hans Voltage converter with damped relaxation oscillations

Also Published As

Publication number Publication date
AT365852B (en) 1982-02-25
FR2377081B1 (en) 1983-12-16
ATA9477A (en) 1981-06-15
FR2377081A1 (en) 1978-08-04
CH622906A5 (en) 1981-04-30
DE2800521A1 (en) 1978-07-13

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