BE787132A - PROCESS FOR DETERMINING THE DIFFERENCE BETWEEN THE TEMPERATURE OF THE STOP LAYER AND THAT OF THE REFRIGERANT FLUID, OF A THYRISTOR AFFECTED WITH A LOAD - Google Patents

PROCESS FOR DETERMINING THE DIFFERENCE BETWEEN THE TEMPERATURE OF THE STOP LAYER AND THAT OF THE REFRIGERANT FLUID, OF A THYRISTOR AFFECTED WITH A LOAD

Info

Publication number
BE787132A
BE787132A BE787132A BE787132A BE787132A BE 787132 A BE787132 A BE 787132A BE 787132 A BE787132 A BE 787132A BE 787132 A BE787132 A BE 787132A BE 787132 A BE787132 A BE 787132A
Authority
BE
Belgium
Prior art keywords
thyristor
affected
load
determining
difference
Prior art date
Application number
BE787132A
Other languages
French (fr)
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 BE787132A publication Critical patent/BE787132A/en

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
BE787132A 1971-08-06 1972-08-03 PROCESS FOR DETERMINING THE DIFFERENCE BETWEEN THE TEMPERATURE OF THE STOP LAYER AND THAT OF THE REFRIGERANT FLUID, OF A THYRISTOR AFFECTED WITH A LOAD BE787132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140290A DE2140290C3 (en) 1971-08-06 1971-08-06 Arrangement for creating the thermal image of a loaded thyristor

Publications (1)

Publication Number Publication Date
BE787132A true BE787132A (en) 1972-12-01

Family

ID=5816490

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787132A BE787132A (en) 1971-08-06 1972-08-03 PROCESS FOR DETERMINING THE DIFFERENCE BETWEEN THE TEMPERATURE OF THE STOP LAYER AND THAT OF THE REFRIGERANT FLUID, OF A THYRISTOR AFFECTED WITH A LOAD

Country Status (4)

Country Link
BE (1) BE787132A (en)
DE (1) DE2140290C3 (en)
IT (1) IT963784B (en)
ZA (1) ZA725368B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929272A1 (en) * 1979-07-19 1981-02-12 Siemens Ag MONITORING DEVICE FOR THE VOLTAGE LOAD OF A CONDENSER
FR2484726A1 (en) * 1980-06-11 1981-12-18 Telemecanique Electrique DEVICE FOR SIMULATING INSTANTANEOUS HEATING OF A SEMICONDUCTOR POWER COMPONENT FOR ITS PROTECTION
DE59005948D1 (en) * 1989-09-25 1994-07-07 Asea Brown Boveri Semiconductor switch.
DE19640361A1 (en) * 1996-09-30 1998-04-09 Siemens Ag Chip temperature monitor preferably for magnetic resonance tomograph

Also Published As

Publication number Publication date
DE2140290B2 (en) 1978-10-05
DE2140290A1 (en) 1973-02-15
ZA725368B (en) 1973-04-25
DE2140290C3 (en) 1979-06-07
IT963784B (en) 1974-01-21

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