JPS634430B2 - - Google Patents

Info

Publication number
JPS634430B2
JPS634430B2 JP55148567A JP14856780A JPS634430B2 JP S634430 B2 JPS634430 B2 JP S634430B2 JP 55148567 A JP55148567 A JP 55148567A JP 14856780 A JP14856780 A JP 14856780A JP S634430 B2 JPS634430 B2 JP S634430B2
Authority
JP
Japan
Prior art keywords
current
inverter
voltage
circuit
output
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
JP55148567A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5775578A (en
Inventor
Masahiro Minamoto
Makoto Hashii
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
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 filed Critical Fuji Electric Co Ltd
Priority to JP55148567A priority Critical patent/JPS5775578A/ja
Publication of JPS5775578A publication Critical patent/JPS5775578A/ja
Publication of JPS634430B2 publication Critical patent/JPS634430B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
JP55148567A 1980-10-23 1980-10-23 Current control system for inverter Granted JPS5775578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55148567A JPS5775578A (en) 1980-10-23 1980-10-23 Current control system for inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55148567A JPS5775578A (en) 1980-10-23 1980-10-23 Current control system for inverter

Publications (2)

Publication Number Publication Date
JPS5775578A JPS5775578A (en) 1982-05-12
JPS634430B2 true JPS634430B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-01-28

Family

ID=15455626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55148567A Granted JPS5775578A (en) 1980-10-23 1980-10-23 Current control system for inverter

Country Status (1)

Country Link
JP (1) JPS5775578A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5775578A (en) 1982-05-12

Similar Documents

Publication Publication Date Title
US4816981A (en) Direct current magnetic polarization component compensation circuit for constant voltage/frequency power supply apparatus
JPH07174796A (ja) ピーク信号値を評価する方法および評価回路
US5942139A (en) Consumable electrode DC arc welder
JPS634430B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US6376935B1 (en) Method and device for controlling switches in a control system with variable structure, with controllable frequency
US4833585A (en) Zone filter
US3094608A (en) Servo system signal generation
JP2540251B2 (ja) 比例弁駆動装置
KR910006099B1 (ko) 아크 용접용 전원의 제어장치
JP2547652B2 (ja) 電力変換装置
JPH0116174Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2523513B2 (ja) 溶接電流対応電圧検出装置および溶接用電源装置
JP2707444B2 (ja) 電源装置
SU1270877A2 (ru) Управл емый генератор
SU1545303A1 (ru) Стабилизированный преобразователь посто нного напр жени
SU838669A1 (ru) Стабилизатор действующего значени пЕРЕМЕННОгО НАпР жЕНи
SU1445882A1 (ru) Устройство питани дл дуговой сварки
JP2594052B2 (ja) 系統連系インバータ装置
JPS6313525Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS63148900A (ja) 交流発電機の励磁調整装置
JPS6360622B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS61247241A (ja) 無停電電源装置の電圧制御回路
WO1993010595A1 (en) Current control circuit for converter
JPS60113659A (ja) 交流位相制御装置
JPH06153508A (ja) Ac/dcコンバータ及びsmrコンバータにおける入力電流の正弦波化制御方法