JPS642248B2 - - Google Patents

Info

Publication number
JPS642248B2
JPS642248B2 JP55012479A JP1247980A JPS642248B2 JP S642248 B2 JPS642248 B2 JP S642248B2 JP 55012479 A JP55012479 A JP 55012479A JP 1247980 A JP1247980 A JP 1247980A JP S642248 B2 JPS642248 B2 JP S642248B2
Authority
JP
Japan
Prior art keywords
gate
turn
current
circuit
gto
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
JP55012479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56110476A (en
Inventor
Kenichi Onda
Hisao Amano
Masayoshi Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1247980A priority Critical patent/JPS56110476A/ja
Publication of JPS56110476A publication Critical patent/JPS56110476A/ja
Publication of JPS642248B2 publication Critical patent/JPS642248B2/ja
Granted legal-status Critical Current

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Thyristor Switches And Gates (AREA)
JP1247980A 1980-02-06 1980-02-06 Turn off circuit for gate turn off thyristor Granted JPS56110476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1247980A JPS56110476A (en) 1980-02-06 1980-02-06 Turn off circuit for gate turn off thyristor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1247980A JPS56110476A (en) 1980-02-06 1980-02-06 Turn off circuit for gate turn off thyristor

Publications (2)

Publication Number Publication Date
JPS56110476A JPS56110476A (en) 1981-09-01
JPS642248B2 true JPS642248B2 (cs) 1989-01-17

Family

ID=11806515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1247980A Granted JPS56110476A (en) 1980-02-06 1980-02-06 Turn off circuit for gate turn off thyristor

Country Status (1)

Country Link
JP (1) JPS56110476A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186369A (ja) * 1982-04-26 1983-10-31 Toshiba Corp ゲ−トパルス増幅回路
JPS59103564A (ja) * 1982-12-03 1984-06-15 Toshiba Corp Ｇｔｏのオフゲート回路

Also Published As

Publication number Publication date
JPS56110476A (en) 1981-09-01

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