JPH0435994B2 - - Google Patents

Info

Publication number
JPH0435994B2
JPH0435994B2 JP58055596A JP5559683A JPH0435994B2 JP H0435994 B2 JPH0435994 B2 JP H0435994B2 JP 58055596 A JP58055596 A JP 58055596A JP 5559683 A JP5559683 A JP 5559683A JP H0435994 B2 JPH0435994 B2 JP H0435994B2
Authority
JP
Japan
Prior art keywords
diode
snubber
circuit
capacitor
snubber capacitor
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 - Lifetime
Application number
JP58055596A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59178975A (ja
Inventor
Takeaki Asaeda
Tooru Nakamura
Takashi Yuya
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP58055596A priority Critical patent/JPS59178975A/ja
Priority to DE19843490150 priority patent/DE3490150T1/de
Priority to CH5217/84A priority patent/CH669695A5/de
Priority to DE3490150A priority patent/DE3490150C2/de
Priority to PCT/JP1984/000144 priority patent/WO1984004004A1/ja
Priority to US06/650,370 priority patent/US4639850A/en
Publication of JPS59178975A publication Critical patent/JPS59178975A/ja
Publication of JPH0435994B2 publication Critical patent/JPH0435994B2/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
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H02M5/27—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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 for conversion of frequency
    • 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
    • H02M7/5152—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 with separate extinguishing means
    • H02M7/5155—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 with separate extinguishing means wherein each commutation element has its own extinguishing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
JP58055596A 1983-03-29 1983-03-29 インバ−タ Granted JPS59178975A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP58055596A JPS59178975A (ja) 1983-03-29 1983-03-29 インバ−タ
DE19843490150 DE3490150T1 (de) 1983-03-29 1984-03-28 Energiewandlereinrichtung
CH5217/84A CH669695A5 (US06566495-20030520-M00011.png) 1983-03-29 1984-03-28
DE3490150A DE3490150C2 (US06566495-20030520-M00011.png) 1983-03-29 1984-03-28
PCT/JP1984/000144 WO1984004004A1 (en) 1983-03-29 1984-03-28 Electric power conversion apparatus
US06/650,370 US4639850A (en) 1983-03-29 1984-03-28 Power converter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58055596A JPS59178975A (ja) 1983-03-29 1983-03-29 インバ−タ

Publications (2)

Publication Number Publication Date
JPS59178975A JPS59178975A (ja) 1984-10-11
JPH0435994B2 true JPH0435994B2 (US06566495-20030520-M00011.png) 1992-06-12

Family

ID=13003144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58055596A Granted JPS59178975A (ja) 1983-03-29 1983-03-29 インバ−タ

Country Status (5)

Country Link
US (1) US4639850A (US06566495-20030520-M00011.png)
JP (1) JPS59178975A (US06566495-20030520-M00011.png)
CH (1) CH669695A5 (US06566495-20030520-M00011.png)
DE (2) DE3490150C2 (US06566495-20030520-M00011.png)
WO (1) WO1984004004A1 (US06566495-20030520-M00011.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513239A1 (de) * 1985-04-11 1986-10-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Beschaltungsnetzwerk zur rueckfuehrung der beschaltungsenergie fuer halbleiterschalter (z.b. gto-thyristoren, leistungsthyristoren)
DE3515644A1 (de) * 1985-04-27 1986-10-30 Licentia Gmbh Beschaltungsnetzwerk fuer die rueckspeisung der beschaltungsenergie fuer eine reihenschaltung von abschaltbaren halbleitern
DE3635401A1 (de) * 1986-10-15 1988-04-28 Licentia Gmbh Schaltungsanordnung zur rueckspeisung von beschaltungsenergie eines abschaltbare halbleiterbauelemente aufweisenden wechselrichters
DE3714175A1 (de) * 1987-04-24 1988-11-10 Licentia Gmbh Verlustarme beschaltung gategesteuerter halbleiter
DE3717488A1 (de) * 1987-05-23 1988-12-01 Asea Brown Boveri Ausschalt-entlastungsnetzwerk fuer wechselrichter mit gto-thyristoren
CH674687A5 (US06566495-20030520-M00011.png) * 1987-12-07 1990-06-29 Bbc Brown Boveri & Cie
DE3743436C1 (de) * 1987-12-21 1989-05-11 Siemens Ag Schaltentlasteter,verlustarmer Dreipunktwechselrichter
US5159539A (en) * 1989-08-17 1992-10-27 Mitsubishi Denki Kabushiki Kaisha High frequency DC/AC power converting apparatus
JP2539538B2 (ja) * 1990-09-10 1996-10-02 三菱電機株式会社 直流交流電力変換装置
JP2598163B2 (ja) * 1990-10-16 1997-04-09 三菱電機株式会社 電力変換装置
JP3325030B2 (ja) * 1991-06-06 2002-09-17 三菱電機株式会社 ３レベルインバータ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752373A (en) * 1980-09-16 1982-03-27 Toshiba Corp Electric power converter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349315A (en) * 1965-02-11 1967-10-24 Borg Warner Static inverter system with current sharing by both commutating choke windings during commutating energy recovery
JPS52132327A (en) * 1976-04-30 1977-11-07 Toshiba Corp Power converter circuit utilizing gate turn-off thyristors
CA1126812A (en) * 1977-08-10 1982-06-29 Yasuo Matsuda Power conversion apparatus
US4276588A (en) * 1979-06-22 1981-06-30 Mclyman W T Push-pull converter with energy saving circuit for protecting switching transistors from peak power stress
US4336587A (en) * 1981-06-29 1982-06-22 Boettcher Jr Charles W High efficiency turn-off loss reduction network with active discharge of storage capacitor
JPS586376A (ja) * 1981-06-30 1983-01-13 松下電器産業株式会社 吸収式冷暖房機
JPS586078A (ja) * 1981-07-03 1983-01-13 Hitachi Ltd インバ−タ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752373A (en) * 1980-09-16 1982-03-27 Toshiba Corp Electric power converter

Also Published As

Publication number Publication date
DE3490150C2 (US06566495-20030520-M00011.png) 1990-09-20
US4639850A (en) 1987-01-27
DE3490150T1 (de) 1985-04-18
JPS59178975A (ja) 1984-10-11
WO1984004004A1 (en) 1984-10-11
CH669695A5 (US06566495-20030520-M00011.png) 1989-03-31

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