WO2013114613A1 - 電力変換装置 - Google Patents
電力変換装置 Download PDFInfo
- Publication number
- WO2013114613A1 WO2013114613A1 PCT/JP2012/052500 JP2012052500W WO2013114613A1 WO 2013114613 A1 WO2013114613 A1 WO 2013114613A1 JP 2012052500 W JP2012052500 W JP 2012052500W WO 2013114613 A1 WO2013114613 A1 WO 2013114613A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- diode
- conversion device
- power
- power conversion
- diodes
- Prior art date
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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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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 triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc 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 triode or transistor type requiring continuous application of a control signal 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
- H02M7/066—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode particular circuits having a special characteristic
-
- 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
Abstract
Description
図1は、本発明の第1の実施の形能に係る電力変換装置の基本的な構成を示す図である。図1を参照して、電力変換装置は、整流回路1と制御回路5とを含む。整流回路1は、ダイオードD1,D2と、交流スイッチSW1,SW2と、コンデンサC1,C2とを備える。
図15は、本発明の第2の実施の形能に係る電力変換装置を示す図である。図15を参照して、電力変換装置4Aは、整流回路1A,1B,1Cに加えて、トランジスタQ1A,Q2A,Q1B,Q2B,Q1C,Q2Cを備える。整流回路1A,1B,1Cの各々の構成は、図2に示された構成と同様である。
実施の形態3に係る電源装置は、実施の形態1または2に係る電力変換装置によって実現される。
Claims (5)
- 直流正母線(11)に接続されたカソード端子を有する第1のダイオード(D1)と、
前記第1のダイオード(D1)のアノード端子に接続されたカソード端子と、直流負母線(12)に接続されたアノード端子とを有する第2のダイオード(D2)と、
前記直流正母線(11)と中性点(N1)との間に接続された第1のコンデンサ(C1)と、
前記直流負母線(12)と前記中性点(N1)との間に接続された第2のコンデンサ(C2)と、
前記第1および第2のダイオードの接続点と、前記中性点(N1)との間に接続された交流スイッチ(SW1,SW2)とを備える、電力変換装置。 - 前記交流スイッチ(SW1,SW2)は、
前記第1および第2のダイオード(D1,D2)の前記接続点と前記中性点(N)との間に直列に接続された第1および第2のMOSFET(Q3,Q4)と、
前記第1のMOSFETに逆並列接続された第3のダイオード(D3)と、
前記第2のMOSFETに逆並列接続された第4のダイオード(D4)とを含む、請求項1に記載の電力変換装置。 - 前記電力変換装置は、
前記直流正母線(11)と前記直流負母線(12)との間に直列に接続された第1および第2の半導体スイッチング素子(Q1,Q2)をさらに備え、
前記第1のダイオード(D1)は、前記第1の半導体スイッチング素子(Q1)に逆並列接続され、
前記第2のダイオード(D2)は、前記第2の半導体スイッチング素子(Q2)に逆並列接続される、請求項2に記載の電力変換装置。 - 前記第1および第2のダイオード(D1,D2)の前記接続点は交流ライン(2)に接続され、
前記電力変換装置は、前記交流ライン(2)を介して供給された交流電圧が直流電力に変換されるように前記第1および第2のMOSFET(Q3,Q4)を制御するための制御回路(5)をさらに備える、請求項2に記載の電力変換装置。 - 前記第1および第2のダイオード(D1,D2)の前記接続点は交流ライン(2)に接続され、
前記電力変換装置は、前記直流正母線(11)および前記直流負母線(12)を介して供給された直流電圧が交流電圧に変換されるように前記第1および第2のMOSFET(Q3,Q4)を制御するための制御回路(5)をさらに備える、請求項2に記載の電力変換装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/371,812 US20140347904A1 (en) | 2012-02-03 | 2012-02-03 | Power converter |
PCT/JP2012/052500 WO2013114613A1 (ja) | 2012-02-03 | 2012-02-03 | 電力変換装置 |
KR1020147021664A KR20140110037A (ko) | 2012-02-03 | 2012-02-03 | 전력 변환 장치 |
CN201280068759.2A CN104081645A (zh) | 2012-02-03 | 2012-02-03 | 功率转换装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2012/052500 WO2013114613A1 (ja) | 2012-02-03 | 2012-02-03 | 電力変換装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013114613A1 true WO2013114613A1 (ja) | 2013-08-08 |
WO2013114613A9 WO2013114613A9 (ja) | 2014-07-10 |
Family
ID=48904689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2012/052500 WO2013114613A1 (ja) | 2012-02-03 | 2012-02-03 | 電力変換装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140347904A1 (ja) |
KR (1) | KR20140110037A (ja) |
CN (1) | CN104081645A (ja) |
WO (1) | WO2013114613A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016031037A1 (ja) * | 2014-08-29 | 2016-03-03 | 東芝三菱電機産業システム株式会社 | インバータ |
US9843270B2 (en) * | 2015-01-13 | 2017-12-12 | Hamilton Sundstrand Corporation | Phase leg arrangements for multilevel active rectifiers |
DE102015105889A1 (de) * | 2015-04-17 | 2016-10-20 | Ge Energy Power Conversion Technology Limited | Schaltmodul und Umrichter mit wenigstens einem Schaltmodul |
WO2016170569A1 (ja) * | 2015-04-20 | 2016-10-27 | 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 |
FR3072221B1 (fr) * | 2017-10-09 | 2021-03-26 | Continental Automotive France | Dispositif d’alimentation d’un calculateur electronique |
JP7039430B2 (ja) * | 2018-09-19 | 2022-03-22 | 株式会社東芝 | Ac/dcコンバータ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011078271A (ja) * | 2009-10-01 | 2011-04-14 | Mitsubishi Electric Corp | 電力変換装置 |
WO2011102082A1 (ja) * | 2010-02-17 | 2011-08-25 | 富士電機システムズ株式会社 | 電力変換装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2857094B2 (ja) * | 1995-12-28 | 1999-02-10 | 株式会社東芝 | 三相整流装置 |
CN100377481C (zh) * | 2003-03-24 | 2008-03-26 | 台达电子工业股份有限公司 | 具有三相功率因数校正的集成变换装置 |
ATE416508T1 (de) * | 2005-10-24 | 2008-12-15 | Conergy Ag | Wechselrichter |
TWI316166B (en) * | 2006-05-30 | 2009-10-21 | Delta Electronics Inc | Bridgeless pfc converter with low common-mode noise and high power density |
US20090040800A1 (en) * | 2007-08-10 | 2009-02-12 | Maximiliano Sonnaillon | Three phase rectifier and rectification method |
MX2011002969A (es) * | 2008-10-16 | 2011-04-11 | Toshiba Mitsubishi Elec Inc | Dispositivo de conversion de energia. |
US8208276B2 (en) * | 2009-02-20 | 2012-06-26 | Toshiba Mitsubishi-Electric Indsutrial Systems Corporation | Power conversion device |
EP2491649B1 (en) * | 2009-10-20 | 2017-04-12 | Dolby Laboratories Licensing Corporation | Digitally controlled ac protection and attenuation circuit |
US20110278938A1 (en) * | 2010-05-12 | 2011-11-17 | Magistor Technologies, L.L.C. | Ac battery employing magistor technology |
US9362844B2 (en) * | 2013-06-14 | 2016-06-07 | Hamilton Sundstrand Corporation | Method of deriving switch current signals in a rectifier |
-
2012
- 2012-02-03 US US14/371,812 patent/US20140347904A1/en not_active Abandoned
- 2012-02-03 KR KR1020147021664A patent/KR20140110037A/ko not_active Application Discontinuation
- 2012-02-03 WO PCT/JP2012/052500 patent/WO2013114613A1/ja active Application Filing
- 2012-02-03 CN CN201280068759.2A patent/CN104081645A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011078271A (ja) * | 2009-10-01 | 2011-04-14 | Mitsubishi Electric Corp | 電力変換装置 |
WO2011102082A1 (ja) * | 2010-02-17 | 2011-08-25 | 富士電機システムズ株式会社 | 電力変換装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2013114613A9 (ja) | 2014-07-10 |
US20140347904A1 (en) | 2014-11-27 |
KR20140110037A (ko) | 2014-09-16 |
CN104081645A (zh) | 2014-10-01 |
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