JPS57173380A - Inverter device - Google Patents

Inverter device

Info

Publication number
JPS57173380A
JPS57173380A JP56058470A JP5847081A JPS57173380A JP S57173380 A JPS57173380 A JP S57173380A JP 56058470 A JP56058470 A JP 56058470A JP 5847081 A JP5847081 A JP 5847081A JP S57173380 A JPS57173380 A JP S57173380A
Authority
JP
Japan
Prior art keywords
inverter
type inverter
voltage
cr4a
cr2a
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
JP56058470A
Other languages
Japanese (ja)
Other versions
JPS6347073B2 (en
Inventor
Koichi Harada
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.)
Toyo Denki Seizo KK
Toyo Electric Manufacturing Ltd
Original Assignee
Toyo Denki Seizo KK
Toyo Electric Manufacturing 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 Toyo Denki Seizo KK, Toyo Electric Manufacturing Ltd filed Critical Toyo Denki Seizo KK
Priority to JP56058470A priority Critical patent/JPS57173380A/en
Publication of JPS57173380A publication Critical patent/JPS57173380A/en
Publication of JPS6347073B2 publication Critical patent/JPS6347073B2/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)

Abstract

PURPOSE:To eliminate the variation in the output voltage waveform of an inverter device even under the control of the voltage by sybthesizing the AC output voltages of a current type inverter and a voltage type inverter through two transformers, thereby improving the waveform. CONSTITUTION:The first inverter A has a single-phase current type inverter including controlled rectifiers CR1A, CR1A', CR2A, CR2A'; and a single-phase voltage type inverter including controlled rectifiers CR3A, CR3A', CR4A, CR4A', feedback rectifiers D3A, D3A', D4A, D4A' and a smoothing condenser Ca, and the second inverter B is similarly composed. The AC voltages of the first and second converters A, B are synthesized by the secondary coils of transformers TA, TB and are supplied to a load ZL.
JP56058470A 1981-04-20 1981-04-20 Inverter device Granted JPS57173380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56058470A JPS57173380A (en) 1981-04-20 1981-04-20 Inverter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56058470A JPS57173380A (en) 1981-04-20 1981-04-20 Inverter device

Publications (2)

Publication Number Publication Date
JPS57173380A true JPS57173380A (en) 1982-10-25
JPS6347073B2 JPS6347073B2 (en) 1988-09-20

Family

ID=13085312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56058470A Granted JPS57173380A (en) 1981-04-20 1981-04-20 Inverter device

Country Status (1)

Country Link
JP (1) JPS57173380A (en)

Also Published As

Publication number Publication date
JPS6347073B2 (en) 1988-09-20

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