ATA9477A - INDUCTIVE VOLTAGE CONVERTER WITH FERRORESONANCE PROTECTION - Google Patents

INDUCTIVE VOLTAGE CONVERTER WITH FERRORESONANCE PROTECTION

Info

Publication number
ATA9477A
ATA9477A AT9477A AT9477A ATA9477A AT A9477 A ATA9477 A AT A9477A AT 9477 A AT9477 A AT 9477A AT 9477 A AT9477 A AT 9477A AT A9477 A ATA9477 A AT A9477A
Authority
AT
Austria
Prior art keywords
ferroresonance
protection
voltage converter
inductive voltage
inductive
Prior art date
Application number
AT9477A
Other languages
German (de)
Other versions
AT365852B (en
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
Priority to AT9477A priority Critical patent/AT365852B/en
Priority to DE19782800521 priority patent/DE2800521A1/en
Priority to CH16778A priority patent/CH622906A5/en
Priority to BE184248A priority patent/BE862824A/en
Priority to FR7800656A priority patent/FR2377081A1/en
Publication of ATA9477A publication Critical patent/ATA9477A/en
Application granted granted Critical
Publication of AT365852B publication Critical patent/AT365852B/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)
AT9477A 1977-01-11 1977-01-11 INDUCTIVE VOLTAGE CONVERTER WITH FERROR RESON PROTECTION AT365852B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT9477A AT365852B (en) 1977-01-11 1977-01-11 INDUCTIVE VOLTAGE CONVERTER WITH FERROR RESON PROTECTION
DE19782800521 DE2800521A1 (en) 1977-01-11 1978-01-04 INDUCTIVE VOLTAGE CONVERTER WITH FERROR RESONANCE PROTECTION
CH16778A CH622906A5 (en) 1977-01-11 1978-01-09 Inductive voltage converter having ferro-resonance protection
BE184248A BE862824A (en) 1977-01-11 1978-01-11 INDUCTIVE VOLTAGE TRANSFORMER WITH FERRORESONANCE PROTECTION
FR7800656A FR2377081A1 (en) 1977-01-11 1978-01-11 INDUCTIVE VOLTAGE TRANSFORMER WITH FERRORESONANCE PROTECTION

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 (2)

Publication Number Publication Date
ATA9477A true ATA9477A (en) 1981-06-15
AT365852B AT365852B (en) 1982-02-25

Family

ID=3481350

Family Applications (1)

Application Number Title Priority Date Filing Date
AT9477A AT365852B (en) 1977-01-11 1977-01-11 INDUCTIVE VOLTAGE CONVERTER WITH FERROR RESON 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 (4)

* 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
DE1122627B (en) * 1959-01-15 1962-01-25 Siemens Ag Arrangement for influencing the flux distribution in small transformers, choke coils of low power, measuring transformers or inductivities in an iron core with more than two legs depending on its primary excitation
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
FR2377081A1 (en) 1978-08-04
FR2377081B1 (en) 1983-12-16
BE862824A (en) 1978-05-02
AT365852B (en) 1982-02-25
DE2800521A1 (en) 1978-07-13
CH622906A5 (en) 1981-04-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee