JP5554140B2 - 電力変換回路 - Google Patents

電力変換回路 Download PDF

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Publication number
JP5554140B2
JP5554140B2 JP2010109159A JP2010109159A JP5554140B2 JP 5554140 B2 JP5554140 B2 JP 5554140B2 JP 2010109159 A JP2010109159 A JP 2010109159A JP 2010109159 A JP2010109159 A JP 2010109159A JP 5554140 B2 JP5554140 B2 JP 5554140B2
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Japan
Prior art keywords
diode
switching element
diodes
terminal
band gap
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Japanese (ja)
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JP2011078296A5 (enExample
JP2011078296A (ja
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聖 東
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Priority to JP2010109159A priority Critical patent/JP5554140B2/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

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  • Rectifiers (AREA)
  • Inverter Devices (AREA)
JP2010109159A 2009-09-04 2010-05-11 電力変換回路 Active JP5554140B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010109159A JP5554140B2 (ja) 2009-09-04 2010-05-11 電力変換回路

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009204730 2009-09-04
JP2009204730 2009-09-04
JP2010109159A JP5554140B2 (ja) 2009-09-04 2010-05-11 電力変換回路

Related Child Applications (1)

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JP2013268296A Division JP5774086B2 (ja) 2009-09-04 2013-12-26 電力変換回路

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JP2011078296A JP2011078296A (ja) 2011-04-14
JP2011078296A5 JP2011078296A5 (enExample) 2012-11-22
JP5554140B2 true JP5554140B2 (ja) 2014-07-23

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JP2013268296A Active JP5774086B2 (ja) 2009-09-04 2013-12-26 電力変換回路

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10707776B2 (en) 2015-12-25 2020-07-07 Fuji Electric Co., Ltd. 3-level power conversion circuit including serially-connected switching element and diode

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5710387B2 (ja) * 2011-06-03 2015-04-30 株式会社東芝 電力変換装置
JP5682459B2 (ja) * 2011-06-07 2015-03-11 富士電機株式会社 ５レベル変換回路
WO2012172684A1 (ja) * 2011-06-17 2012-12-20 三菱電機株式会社 ヒートポンプ装置、空気調和機および冷凍機
KR101616657B1 (ko) 2011-09-30 2016-04-28 미쓰비시덴키 가부시키가이샤 철도 차량용 주전동기
JP5726055B2 (ja) * 2011-12-01 2015-05-27 三菱電機株式会社 電力変換装置
JP5937619B2 (ja) * 2011-12-14 2016-06-22 三菱電機株式会社 ヒートポンプ装置ならびに、それを備えた空気調和機、ヒートポンプ給湯機、冷蔵庫、および冷凍機
JP5863442B2 (ja) * 2011-12-22 2016-02-16 三菱電機株式会社 半導体モジュール
CN102427302B (zh) * 2011-12-27 2014-03-12 中国东方电气集团有限公司 电池储能用全npc三电平两级变换器的拓扑结构与调制方法
US20140362626A1 (en) 2011-12-28 2014-12-11 Panasonic Corporation Multilevel inverter device
JP5970983B2 (ja) * 2012-07-03 2016-08-17 三菱電機株式会社 電力変換装置
CN102904217B (zh) * 2012-10-12 2015-04-15 深圳市英威腾电气股份有限公司 二极管箝位式三电平igbt驱动保护电路和模块及其拓扑装置
CN102946205A (zh) * 2012-10-29 2013-02-27 华为技术有限公司 三电平逆变器和供电设备
JP6184107B2 (ja) * 2013-01-29 2017-08-23 株式会社東芝 中性点クランプ式電力変換装置
JP6179487B2 (ja) * 2014-08-26 2017-08-16 富士電機株式会社 ３レベル電力変換装置の半導体モジュールユニット
CN106605360B (zh) * 2014-08-29 2018-12-21 东芝三菱电机产业系统株式会社 逆变器
KR101959643B1 (ko) 2014-08-29 2019-03-18 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 컨버터 및 그것을 이용한 전력 변환 장치
US10033299B2 (en) 2015-04-20 2018-07-24 Toshiba Mitsubishi-Electric Industrial Systems Corporation Converter and power conversion device including the same
JP2017077096A (ja) * 2015-10-15 2017-04-20 富士電機株式会社 電力変換装置
WO2017179112A1 (ja) * 2016-04-12 2017-10-19 東芝三菱電機産業システム株式会社 コンバータおよびそれを用いた電力変換装置
JP6701520B2 (ja) * 2016-05-13 2020-05-27 富士電機株式会社 電力変換装置
US9923482B2 (en) * 2016-07-20 2018-03-20 Infineon Technologies Ag System and method for a power inverter with controllable clamps
JP6840985B2 (ja) * 2016-10-21 2021-03-10 富士電機株式会社 ３レベル整流器
CN109417354B (zh) 2017-01-18 2021-03-19 富士电机株式会社 三电平逆变器
US10778114B2 (en) 2018-01-31 2020-09-15 Gan Systems Inc. Enhanced performance hybrid three-level inverter/rectifier
JP2021048696A (ja) * 2019-09-18 2021-03-25 株式会社東芝 充放電装置
WO2021161412A1 (ja) * 2020-02-12 2021-08-19 株式会社デンソー インバータ
JP7468158B2 (ja) * 2020-06-01 2024-04-16 富士電機株式会社 電力変換装置および半導体モジュール
JP2021191156A (ja) * 2020-06-02 2021-12-13 富士電機株式会社 電力変換装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9502249D0 (sv) * 1995-06-21 1995-06-21 Abb Research Ltd Converter circuitry having at least one switching device and circuit module
DE19638620A1 (de) * 1996-09-20 1998-04-02 Siemens Ag Speicherladungsarme, selbstgeführte Stromrichterschaltung
JP3262032B2 (ja) * 1997-08-07 2002-03-04 株式会社日立製作所 インバータ装置
JPH11220886A (ja) * 1997-11-25 1999-08-10 Denso Corp マルチレベル形電力変換器
JP2002247862A (ja) * 2001-02-20 2002-08-30 Hitachi Ltd 電力変換装置
JP4221212B2 (ja) * 2002-11-21 2009-02-12 株式会社東芝 ハイブリッド式電力変換装置
JP4455914B2 (ja) * 2004-03-31 2010-04-21 三菱電機株式会社 電力変換装置
EP1805880A2 (en) * 2004-10-20 2007-07-11 Ballard Power Systems Corporation Power system method and apparatus
JP4582629B2 (ja) * 2004-11-30 2010-11-17 東芝三菱電機産業システム株式会社 ３レベルインバータ装置
JP2006271042A (ja) * 2005-03-23 2006-10-05 Fuji Electric Holdings Co Ltd マルチレベルインバータ
JP2006304530A (ja) * 2005-04-22 2006-11-02 Hitachi Ltd 電力変換装置の運転方法
JP2009022062A (ja) * 2007-07-10 2009-01-29 Fuji Electric Systems Co Ltd ３レベル電力変換回路の配線構造
JP5040585B2 (ja) * 2007-10-24 2012-10-03 富士電機株式会社 電力変換システム
JP5770412B2 (ja) * 2008-01-31 2015-08-26 ダイキン工業株式会社 電力変換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10707776B2 (en) 2015-12-25 2020-07-07 Fuji Electric Co., Ltd. 3-level power conversion circuit including serially-connected switching element and diode

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Publication number Publication date
JP2011078296A (ja) 2011-04-14
JP2014057520A (ja) 2014-03-27
JP5774086B2 (ja) 2015-09-02

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