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FR1514914A - Thermal image, in particular for the protection of rectifiers against overloads - Google Patents

Thermal image, in particular for the protection of rectifiers against overloads

Info

Publication number
FR1514914A
FR1514914A FR924827A FR924827A FR1514914A FR 1514914 A FR1514914 A FR 1514914A FR 924827 A FR924827 A FR 924827A FR 924827 A FR924827 A FR 924827A FR 1514914 A FR1514914 A FR 1514914A
Authority
FR
France
Prior art keywords
protection
thermal image
against overloads
rectifiers
rectifiers against
Prior art date
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
FR924827A
Other languages
French (fr)
Inventor
Jacques Toulemonde
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR924827A priority Critical patent/FR1514914A/en
Application granted granted Critical
Publication of FR1514914A publication Critical patent/FR1514914A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
    • 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
    • H02H7/1257—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 responsive to short circuit or wrong polarity in output circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR924827A 1963-02-14 1963-02-14 Thermal image, in particular for the protection of rectifiers against overloads Expired FR1514914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924827A FR1514914A (en) 1963-02-14 1963-02-14 Thermal image, in particular for the protection of rectifiers against overloads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924827A FR1514914A (en) 1963-02-14 1963-02-14 Thermal image, in particular for the protection of rectifiers against overloads

Publications (1)

Publication Number Publication Date
FR1514914A true FR1514914A (en) 1968-03-01

Family

ID=8797065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924827A Expired FR1514914A (en) 1963-02-14 1963-02-14 Thermal image, in particular for the protection of rectifiers against overloads

Country Status (1)

Country Link
FR (1) FR1514914A (en)

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