FI57676C - Oeverbelastningsskyddskoppling - Google Patents

Oeverbelastningsskyddskoppling Download PDF

Info

Publication number
FI57676C
FI57676C FI752291A FI752291A FI57676C FI 57676 C FI57676 C FI 57676C FI 752291 A FI752291 A FI 752291A FI 752291 A FI752291 A FI 752291A FI 57676 C FI57676 C FI 57676C
Authority
FI
Finland
Prior art keywords
thyristor
voltage
transistor
resistor
control
Prior art date
Application number
FI752291A
Other languages
English (en)
Finnish (fi)
Other versions
FI57676B (fi
FI752291A7 (enrdf_load_stackoverflow
Inventor
Volker Hauenschild
Original Assignee
Blaupunkt Werke 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 Blaupunkt Werke Gmbh filed Critical Blaupunkt Werke Gmbh
Publication of FI752291A7 publication Critical patent/FI752291A7/fi
Publication of FI57676B publication Critical patent/FI57676B/fi
Application granted granted Critical
Publication of FI57676C publication Critical patent/FI57676C/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/1555—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
    • H02M7/1557—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit with automatic control of the output voltage or current
    • 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
    • H02H7/127—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 having auxiliary control electrode to which blocking control voltages or currents are applied in case of emergency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Protection Of Static Devices (AREA)
  • Power Conversion In General (AREA)
  • Control Of Direct Current Motors (AREA)
FI752291A 1974-08-14 1975-08-13 Oeverbelastningsskyddskoppling FI57676C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2439004A DE2439004A1 (de) 1974-08-14 1974-08-14 Ueberlastungsschutzschaltung
DE2439004 1974-08-14

Publications (3)

Publication Number Publication Date
FI752291A7 FI752291A7 (enrdf_load_stackoverflow) 1976-02-15
FI57676B FI57676B (fi) 1980-05-30
FI57676C true FI57676C (fi) 1980-09-10

Family

ID=5923183

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752291A FI57676C (fi) 1974-08-14 1975-08-13 Oeverbelastningsskyddskoppling

Country Status (7)

Country Link
BR (1) BR7505163A (enrdf_load_stackoverflow)
DE (1) DE2439004A1 (enrdf_load_stackoverflow)
ES (1) ES440280A1 (enrdf_load_stackoverflow)
FI (1) FI57676C (enrdf_load_stackoverflow)
FR (1) FR2282180A1 (enrdf_load_stackoverflow)
IT (1) IT1041230B (enrdf_load_stackoverflow)
ZA (1) ZA755174B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BR7505163A (pt) 1977-03-08
FI57676B (fi) 1980-05-30
IT1041230B (it) 1980-01-10
DE2439004A1 (de) 1976-02-26
FI752291A7 (enrdf_load_stackoverflow) 1976-02-15
ES440280A1 (es) 1977-03-16
FR2282180B3 (enrdf_load_stackoverflow) 1978-04-07
FR2282180A1 (fr) 1976-03-12
ZA755174B (en) 1976-07-28

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: BLAUPUNKT-WERKE GMBH