FR2479589B1 - - Google Patents

Info

Publication number
FR2479589B1
FR2479589B1 FR8007296A FR8007296A FR2479589B1 FR 2479589 B1 FR2479589 B1 FR 2479589B1 FR 8007296 A FR8007296 A FR 8007296A FR 8007296 A FR8007296 A FR 8007296A FR 2479589 B1 FR2479589 B1 FR 2479589B1
Authority
FR
France
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
FR8007296A
Other languages
French (fr)
Other versions
FR2479589A1 (fr
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8007296A priority Critical patent/FR2479589A1/fr
Publication of FR2479589A1 publication Critical patent/FR2479589A1/fr
Application granted granted Critical
Publication of FR2479589B1 publication Critical patent/FR2479589B1/fr
Granted 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
    • H02H7/10—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • 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
    • H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
FR8007296A 1980-04-01 1980-04-01 Dispositif de protection d'une alimentation a decoupage Granted FR2479589A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8007296A FR2479589A1 (fr) 1980-04-01 1980-04-01 Dispositif de protection d'une alimentation a decoupage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8007296A FR2479589A1 (fr) 1980-04-01 1980-04-01 Dispositif de protection d'une alimentation a decoupage

Publications (2)

Publication Number Publication Date
FR2479589A1 FR2479589A1 (fr) 1981-10-02
FR2479589B1 true FR2479589B1 (ref) 1984-02-17

Family

ID=9240396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007296A Granted FR2479589A1 (fr) 1980-04-01 1980-04-01 Dispositif de protection d'une alimentation a decoupage

Country Status (1)

Country Link
FR (1) FR2479589A1 (ref)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587590A (en) * 1984-02-15 1986-05-06 Electronics Corporation Of America Microcomputer driven fail-safe device with short circuit detection for electronic control circuitry

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349313A (en) * 1964-05-04 1967-10-24 Philco Ford Corp Power supply circuit
US3484611A (en) * 1967-05-16 1969-12-16 Hitachi Ltd Infrared detector composed of a sintered body of vanadium pentoxide and vanadium oxide
US3660155A (en) * 1970-04-15 1972-05-02 Us Navy Method for preparing solid films
DE2238093A1 (de) * 1972-08-02 1974-02-14 Siemens Ag Vorrichtung zur anlaufstrombegrenzung bei elektrischen maschinen
US3899407A (en) * 1973-08-01 1975-08-12 Multi State Devices Ltd Method of producing thin film devices of doped vanadium oxide material

Also Published As

Publication number Publication date
FR2479589A1 (fr) 1981-10-02

Similar Documents

Publication Publication Date Title
FR2473180B1 (ref)
FR2473015B1 (ref)
DE3153241A1 (ref)
GR74500B (ref)
FR2473046B1 (ref)
DE3152566T1 (ref)
GR74983B (ref)
FR2473024B1 (ref)
CH654544B (ref)
DE3153250A1 (ref)
DE3153277A1 (ref)
FR2473291B1 (ref)
FR2477858B1 (ref)
FR2473311B1 (ref)
DE3152398T1 (ref)
DE3153243A1 (ref)
FR2485261B1 (ref)
FR2473157B3 (ref)
FR2473328B1 (ref)
IN155683B (ref)
CH655415B (ref)
CH664664GA3 (ref)
FR2473183B1 (ref)
DE3029945C2 (ref)
CH656755B (ref)

Legal Events

Date Code Title Description
ST Notification of lapse