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JPS6327950B2 - - Google Patents

Info

Publication number
JPS6327950B2
JPS6327950B2 JP56007851A JP785181A JPS6327950B2 JP S6327950 B2 JPS6327950 B2 JP S6327950B2 JP 56007851 A JP56007851 A JP 56007851A JP 785181 A JP785181 A JP 785181A JP S6327950 B2 JPS6327950 B2 JP S6327950B2
Authority
JP
Japan
Prior art keywords
current
inverter
circuit
short 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
JP56007851A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57122675A (en
Inventor
Takuji Matsumura
Hiroshi Fukui
Yasuo Matsuda
Hisao Amano
Kazuo Pponda
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 JP56007851A priority Critical patent/JPS57122675A/ja
Publication of JPS57122675A publication Critical patent/JPS57122675A/ja
Publication of JPS6327950B2 publication Critical patent/JPS6327950B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505Conversion of DC power input into AC 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
    • H02M7/515Conversion of DC power input into AC 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
    • H02M7/521Conversion of DC power input into AC 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 in a bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Thyristor Switches And Gates (AREA)
JP56007851A 1981-01-23 1981-01-23 Short-circuit detection of gate turn-off thyristor inverter Granted JPS57122675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56007851A JPS57122675A (en) 1981-01-23 1981-01-23 Short-circuit detection of gate turn-off thyristor inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56007851A JPS57122675A (en) 1981-01-23 1981-01-23 Short-circuit detection of gate turn-off thyristor inverter

Publications (2)

Publication Number Publication Date
JPS57122675A JPS57122675A (en) 1982-07-30
JPS6327950B2 true JPS6327950B2 (fr) 1988-06-06

Family

ID=11677122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56007851A Granted JPS57122675A (en) 1981-01-23 1981-01-23 Short-circuit detection of gate turn-off thyristor inverter

Country Status (1)

Country Link
JP (1) JPS57122675A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147780A (ja) * 1984-12-19 1986-07-05 Hitachi Seiko Ltd インバ−タ制御電源

Also Published As

Publication number Publication date
JPS57122675A (en) 1982-07-30

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