DE69736575D1 - Multipegel-Wechselrichter - Google Patents

Multipegel-Wechselrichter

Info

Publication number
DE69736575D1
DE69736575D1 DE69736575T DE69736575T DE69736575D1 DE 69736575 D1 DE69736575 D1 DE 69736575D1 DE 69736575 T DE69736575 T DE 69736575T DE 69736575 T DE69736575 T DE 69736575T DE 69736575 D1 DE69736575 D1 DE 69736575D1
Authority
DE
Germany
Prior art keywords
level inverter
multi level
inverter
level
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
DE69736575T
Other languages
English (en)
Other versions
DE69736575T2 (de
Inventor
Shinji Sato
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69736575D1 publication Critical patent/DE69736575D1/de
Publication of DE69736575T2 publication Critical patent/DE69736575T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0048—Circuits or arrangements for reducing losses
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/322—Means for rapidly discharging a capacitor of the converter for protecting electrical components or for preventing electrical shock
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber 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
    • H02M7/493—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 the static converters being arranged for operation in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
DE69736575T 1996-06-03 1997-06-02 Multipegel-Wechselrichter Expired - Fee Related DE69736575T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13979896 1996-06-03
JP13979896A JP3262495B2 (ja) 1996-06-03 1996-06-03 マルチレベルインバータ

Publications (2)

Publication Number Publication Date
DE69736575D1 true DE69736575D1 (de) 2006-10-12
DE69736575T2 DE69736575T2 (de) 2007-09-13

Family

ID=15253685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69736575T Expired - Fee Related DE69736575T2 (de) 1996-06-03 1997-06-02 Multipegel-Wechselrichter

Country Status (6)

Country Link
US (1) US5841645A (de)
EP (1) EP0812055B1 (de)
JP (1) JP3262495B2 (de)
KR (1) KR100264750B1 (de)
CN (1) CN1060601C (de)
DE (1) DE69736575T2 (de)

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US6031738A (en) * 1998-06-16 2000-02-29 Wisconsin Alumni Research Foundation DC bus voltage balancing and control in multilevel inverters
US5982646A (en) * 1998-06-30 1999-11-09 General Electric Company Voltage clamp snubbers for three level converter
JP3505122B2 (ja) * 2000-03-14 2004-03-08 株式会社日立製作所 電源装置
KR100332580B1 (ko) * 2000-07-10 2002-04-15 차 동 해 짝수 레벨 인버터
KR20050048593A (ko) * 2002-07-31 2005-05-24 에스엠씨 일렉트리칼 프로덕츠, 인크 중간 내지 고 전압의 3레벨 이상의 ａｃ 구동 인버터브리지를 구동하는 저 전압 2레벨 6펄스 인덕션 모터제어기
KR100468601B1 (ko) * 2002-08-31 2005-01-29 씨앤에이텍 주식회사 두줄권선모터를 위한 브레이크회로가 결합된 인버터의스너버와그 두줄권선 모터 내부에 장착되는 서지억제회로
EP1450475A1 (de) * 2003-02-19 2004-08-25 ABB Schweiz AG Schwingungsarme Umrichterschaltung
US7050311B2 (en) * 2003-11-25 2006-05-23 Electric Power Research Institute, Inc. Multilevel converter based intelligent universal transformer
US20070230226A1 (en) * 2003-11-25 2007-10-04 Jih-Sheng Lai Multilevel intelligent universal auto-transformer
US20070223258A1 (en) * 2003-11-25 2007-09-27 Jih-Sheng Lai Multilevel converters for intelligent high-voltage transformers
US6954366B2 (en) * 2003-11-25 2005-10-11 Electric Power Research Institute Multifunction hybrid intelligent universal transformer
US7219673B2 (en) * 2004-08-25 2007-05-22 Curtiss-Wright Electro-Mechanical Corporation Transformerless multi-level power converter
JP2006271042A (ja) * 2005-03-23 2006-10-05 Fuji Electric Holdings Co Ltd マルチレベルインバータ
CN100574090C (zh) * 2005-12-26 2009-12-23 日产自动车株式会社 电功率转换设备
JP5157356B2 (ja) * 2006-11-17 2013-03-06 日産自動車株式会社 電力変換装置およびその制御方法
US8279640B2 (en) 2008-09-24 2012-10-02 Teco-Westinghouse Motor Company Modular multi-pulse transformer rectifier for use in symmetric multi-level power converter
US7940537B2 (en) 2008-12-31 2011-05-10 Teco-Westinghouse Motor Company Partial regeneration in a multi-level power inverter
US8223515B2 (en) * 2009-02-26 2012-07-17 TECO—Westinghouse Motor Company Pre-charging an inverter using an auxiliary winding
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
MX2013007362A (es) 2010-12-22 2013-12-16 Ge Energy Power Conversion Technology Ltd Circuito compensador de capacitor y metodo de control para un dispositivo electronico tal como un inversor de potencia de niveles multiples.
CA2822593A1 (en) 2010-12-22 2012-06-28 Ge Energy Power Conversion Technology Limited Mechanical arrangement of a multilevel power converter circuit
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
US9444320B1 (en) 2012-04-16 2016-09-13 Performance Controls, Inc. Power controller having active voltage balancing of a power supply
CN102969924B (zh) * 2012-11-07 2015-07-22 燕山大学 一种新型电压型多电平逆变器
CN103944370B (zh) * 2014-03-13 2018-02-06 广东美的制冷设备有限公司 断电保护装置、智能功率模块和变频家电
US9768607B2 (en) * 2015-05-11 2017-09-19 Infineon Technologies Ag System and method for a multi-phase snubber circuit
JP6682824B2 (ja) * 2015-11-25 2020-04-15 富士電機株式会社 半導体装置
CN111788769B (zh) * 2018-02-20 2023-12-12 三菱电机株式会社 电力用半导体模块以及使用该电力用半导体模块的电力变换装置
US10950688B2 (en) 2019-02-21 2021-03-16 Kemet Electronics Corporation Packages for power modules with integrated passives
US11037871B2 (en) * 2019-02-21 2021-06-15 Kemet Electronics Corporation Gate drive interposer with integrated passives for wide band gap semiconductor devices
JP6648850B1 (ja) * 2019-03-13 2020-02-14 富士電機株式会社 スナバモジュール、スナバ装置および電力変換装置
TWI795855B (zh) * 2019-08-05 2023-03-11 美商凱門特電子股份有限公司 用於寬帶隙半導體裝置的具有積體被動組件的柵極驅動中介器
CN112542947B (zh) * 2019-09-20 2023-05-09 南京南瑞继保电气有限公司 变换电路、前置电路、子模块、直流变换器及控制方法
CN111917320B (zh) * 2020-07-03 2021-12-21 浙江大学 一种开关串联的桥式电路及谐振电路和逆变电路

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100851A (en) * 1959-11-03 1963-08-13 Ling Temco Vought Inc High power synthetic waveform generator
US3832643A (en) * 1972-09-21 1974-08-27 Raytheon Co Minimal dissipation power controller
US3867643A (en) * 1974-01-14 1975-02-18 Massachusetts Inst Technology Electric power converter
US4203151A (en) * 1978-09-21 1980-05-13 Exxon Research & Engineering Co. High-voltage converter circuit
US4344123A (en) * 1981-09-14 1982-08-10 Canadian Patents & Development Limited Multilevel PWM inverter
JPS58112476A (ja) * 1981-12-25 1983-07-04 Toyota Central Res & Dev Lab Inc マルチレベルインバ−タ
US4737901A (en) * 1984-02-24 1988-04-12 Pacific Power Source Corp. High efficiency power source for reactive loads
DE3415145A1 (de) * 1984-04-21 1985-10-31 Mitec Moderne Ind Gmbh Wechselrichter
US4680690A (en) * 1984-10-19 1987-07-14 Dickerson Arthur F Inverter for use with solar arrays
JP2566021B2 (ja) * 1989-11-22 1996-12-25 三菱電機株式会社 インバータ装置の運転方法
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
JPH07115728A (ja) * 1992-08-28 1995-05-02 Tai-Her Yang 複数の独立直流電源による多段階複電圧出力回路
JP3249295B2 (ja) * 1994-06-17 2002-01-21 株式会社東芝 ブリッジ回路及びインバータ装置

Also Published As

Publication number Publication date
DE69736575T2 (de) 2007-09-13
US5841645A (en) 1998-11-24
KR100264750B1 (ko) 2000-09-01
JP3262495B2 (ja) 2002-03-04
EP0812055A3 (de) 1999-05-06
EP0812055A2 (de) 1997-12-10
CN1173765A (zh) 1998-02-18
EP0812055B1 (de) 2006-08-30
KR980006769A (ko) 1998-03-30
CN1060601C (zh) 2001-01-10
JPH09322547A (ja) 1997-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee