JPS6074975A - インバ−タのア−ム短絡検出回路 - Google Patents

インバ−タのア−ム短絡検出回路

Info

Publication number
JPS6074975A
JPS6074975A JP58179375A JP17937583A JPS6074975A JP S6074975 A JPS6074975 A JP S6074975A JP 58179375 A JP58179375 A JP 58179375A JP 17937583 A JP17937583 A JP 17937583A JP S6074975 A JPS6074975 A JP S6074975A
Authority
JP
Japan
Prior art keywords
arm
circuit
short
gto
inverter
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.)
Granted
Application number
JP58179375A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0519390B2 (enrdf_load_stackoverflow
Inventor
Masaaki Wakao
若生　雅明
Toshiyuki Ooyama
大山　俊行
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP58179375A priority Critical patent/JPS6074975A/ja
Publication of JPS6074975A publication Critical patent/JPS6074975A/ja
Publication of JPH0519390B2 publication Critical patent/JPH0519390B2/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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion 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
    • H02M7/505—Conversion 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
    • H02M7/515—Conversion 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
JP58179375A 1983-09-29 1983-09-29 インバ−タのア−ム短絡検出回路 Granted JPS6074975A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58179375A JPS6074975A (ja) 1983-09-29 1983-09-29 インバ−タのア−ム短絡検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58179375A JPS6074975A (ja) 1983-09-29 1983-09-29 インバ−タのア−ム短絡検出回路

Publications (2)

Publication Number Publication Date
JPS6074975A true JPS6074975A (ja) 1985-04-27
JPH0519390B2 JPH0519390B2 (enrdf_load_stackoverflow) 1993-03-16

Family

ID=16064752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58179375A Granted JPS6074975A (ja) 1983-09-29 1983-09-29 インバ−タのア−ム短絡検出回路

Country Status (1)

Country Link
JP (1) JPS6074975A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811993U (ja) * 1981-07-15 1983-01-25 株式会社日立製作所 Ｇｔｏインバ−タのア−ム短絡検出方式
JPS5883993U (ja) * 1981-12-02 1983-06-07 株式会社日立製作所 Ｇｔｏインバ−タ装置の相短絡保護装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811993U (ja) * 1981-07-15 1983-01-25 株式会社日立製作所 Ｇｔｏインバ−タのア−ム短絡検出方式
JPS5883993U (ja) * 1981-12-02 1983-06-07 株式会社日立製作所 Ｇｔｏインバ−タ装置の相短絡保護装置

Also Published As

Publication number Publication date
JPH0519390B2 (enrdf_load_stackoverflow) 1993-03-16

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