KR950002079B1 - 전력변환장치 - Google Patents

전력변환장치 Download PDF

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Publication number
KR950002079B1
KR950002079B1 KR1019920009654A KR920009654A KR950002079B1 KR 950002079 B1 KR950002079 B1 KR 950002079B1 KR 1019920009654 A KR1019920009654 A KR 1019920009654A KR 920009654 A KR920009654 A KR 920009654A KR 950002079 B1 KR950002079 B1 KR 950002079B1
Authority
KR
South Korea
Prior art keywords
gto
voltage
series
capacitor
snubber
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 - Fee Related
Application number
KR1019920009654A
Other languages
English (en)
Korean (ko)
Other versions
KR930001587A (ko
Inventor
히데오 오까야마
Original Assignee
미쯔비시덴끼 가부시끼가이샤
시기 모리야
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 미쯔비시덴끼 가부시끼가이샤, 시기 모리야 filed Critical 미쯔비시덴끼 가부시끼가이샤
Publication of KR930001587A publication Critical patent/KR930001587A/ko
Application granted granted Critical
Publication of KR950002079B1 publication Critical patent/KR950002079B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • 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
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/487—Neutral point clamped inverters
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08144—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in thyristor switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
KR1019920009654A 1991-06-06 1992-06-04 전력변환장치 Expired - Fee Related KR950002079B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13493291A JP3325030B2 (ja) 1991-06-06 1991-06-06 ３レベルインバータ装置
JP91-134932 1991-06-06

Publications (2)

Publication Number Publication Date
KR930001587A KR930001587A (ko) 1993-01-16
KR950002079B1 true KR950002079B1 (ko) 1995-03-10

Family

ID=15139933

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920009654A Expired - Fee Related KR950002079B1 (ko) 1991-06-06 1992-06-04 전력변환장치

Country Status (5)

Country Link
US (1) US5383108A (enExample)
JP (1) JP3325030B2 (enExample)
KR (1) KR950002079B1 (enExample)
DE (1) DE4218662C2 (enExample)
TW (1) TW220018B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402161A1 (de) * 1994-01-26 1995-07-27 Abb Patent Gmbh Beschaltung für einen Dreipunktwechselrichter
JP3153408B2 (ja) * 1994-03-10 2001-04-09 株式会社日立製作所 直列多重電力変換器
DE69610000T2 (de) * 1995-02-14 2001-05-17 Toshiba Kawasaki Kk Leistungswandler
JP3262495B2 (ja) * 1996-06-03 2002-03-04 株式会社東芝 マルチレベルインバータ
JP3263317B2 (ja) * 1996-06-18 2002-03-04 株式会社東芝 スイッチングモジュールおよびモジュールを用いた電力変換器
US5874826A (en) * 1997-10-29 1999-02-23 Lucent Technologies Inc. Encapsulated modular boost converter and method of manufacture therefor
US5982646A (en) * 1998-06-30 1999-11-09 General Electric Company Voltage clamp snubbers for three level converter
KR20070012972A (ko) 2005-07-25 2007-01-30 삼성전자주식회사 표시 장치, 그 구동 장치 및 방법
DE102005049208A1 (de) * 2005-10-07 2007-04-12 Siemens Ag Schutzbeschaltung für abschaltbare Leistungshalbleiter
JP5437392B2 (ja) * 2009-01-16 2014-03-12 エービービー テクノロジー アーゲー 火花により閉じる機械スイッチによって冗長性スイッチングセルを備える電圧形変換器の故障保護
CN101984546B (zh) * 2010-02-05 2013-03-06 深圳市科陆变频器有限公司 功率开关器件串联限压电路
CN102832796A (zh) * 2011-06-15 2012-12-19 力博特公司 缓冲电路和具有该缓冲电路的逆变器
TWI436574B (zh) 2011-07-13 2014-05-01 Delta Electronics Inc 直流交流轉換器
US8665616B2 (en) * 2012-05-16 2014-03-04 National Taiwan University Of Science And Technology Near zero current-ripple inversion or rectification circuits
US10148095B2 (en) 2013-03-19 2018-12-04 Merus Power Dynamics Oy Method and apparatus for compensating non-active currents in electrical power networks
DE102013213986B4 (de) 2013-07-17 2016-02-04 Siemens Aktiengesellschaft Dreipunkt-Stromrichter
DE202013104510U1 (de) * 2013-10-04 2013-11-14 Abb Technology Ag Halbleiterstapel für Umrichter mit Snubber-Kondensatoren
MX373642B (es) 2015-04-20 2020-05-04 Fluid Handling Llc Dispositivos operados con motor controlado por interruptor.
CN106160539B (zh) * 2015-04-24 2018-10-23 郑州大学 一种采用交叠双电源供电的两级逆变器
EP3316470B1 (en) * 2015-06-23 2019-12-25 Nissan Motor Co., Ltd. Inverter with charging capability

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178975A (ja) * 1983-03-29 1984-10-11 Mitsubishi Electric Corp インバ−タ
JPS6139866A (ja) * 1984-07-27 1986-02-26 Mitsubishi Electric Corp インバ−タ
FI880817A7 (fi) * 1987-07-17 1989-01-18 Siemens Ag Laite kolmipistevärähdinmuuntajan puolijohdekytkentäelementtien pienihäviöistä kytkentää varten.
AT389406B (de) * 1987-10-19 1989-12-11 Elin Union Ag Schaltungsanordnung fuer einen dreipunktwechselrichterschaltpol
DE3915510A1 (de) * 1989-05-10 1990-11-15 Licentia Gmbh Schaltungsanordnung zur verlustarmen beschaltung gate-gesteuerter leistungshalbleiterschalter eines stromrichters

Also Published As

Publication number Publication date
TW220018B (enExample) 1994-02-01
KR930001587A (ko) 1993-01-16
JP3325030B2 (ja) 2002-09-17
US5383108A (en) 1995-01-17
JPH04359679A (ja) 1992-12-11
DE4218662C2 (de) 1996-11-14
DE4218662A1 (de) 1993-01-14

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