CN104113227B - 多电平转换电路 - Google Patents

多电平转换电路 Download PDF

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Publication number
CN104113227B
CN104113227B CN201410134740.4A CN201410134740A CN104113227B CN 104113227 B CN104113227 B CN 104113227B CN 201410134740 A CN201410134740 A CN 201410134740A CN 104113227 B CN104113227 B CN 104113227B
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CN
China
Prior art keywords
capacitor
switch
terminal
voltage
side terminal
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.)
Active
Application number
CN201410134740.4A
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English (en)
Chinese (zh)
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CN104113227A (zh
Inventor
桑原弘行
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.)
Fuji Electric Co Ltd
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Fuji Electric Co Ltd
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.)
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Publication date
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Publication of CN104113227A publication Critical patent/CN104113227A/zh
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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
    • H02M7/42—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
    • H02M7/4837—Flying capacitor converters
    • 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
    • H02M7/4833—Capacitor voltage balancing
    • 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
    • H02M7/53—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 triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse 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
    • H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)
CN201410134740.4A 2013-04-22 2014-04-02 多电平转换电路 Active CN104113227B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-089452 2013-04-22
JP2013089452A JP6079407B2 (ja) 2013-04-22 2013-04-22 マルチレベル変換回路

Publications (2)

Publication Number Publication Date
CN104113227A CN104113227A (zh) 2014-10-22
CN104113227B true CN104113227B (zh) 2018-04-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410134740.4A Active CN104113227B (zh) 2013-04-22 2014-04-02 多电平转换电路

Country Status (4)

Country Link
US (1) US9143054B2 (https=)
JP (1) JP6079407B2 (https=)
CN (1) CN104113227B (https=)
DE (1) DE102014206304B4 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105207459B (zh) * 2015-09-28 2018-02-23 阳光电源股份有限公司 一种多电平逆变器电路及其控制方法
CN105226978B (zh) 2015-10-10 2018-04-10 阳光电源股份有限公司 一种五电平逆变器及其应用电路
US9991820B2 (en) 2016-03-04 2018-06-05 Caterpillar Inc. Multi-level converter and method of operating same
CN106787879B (zh) * 2016-12-16 2019-08-23 中冶赛迪电气技术有限公司 一种七电平anpc变流器拓扑结构
CN107070274B (zh) * 2016-12-16 2019-08-23 中冶赛迪电气技术有限公司 一种五电平逆变单元
EP3694095B1 (en) * 2017-10-06 2025-07-09 Panasonic Intellectual Property Management Co., Ltd. Power conversion device
EP3905506B1 (en) * 2018-12-27 2024-09-11 Toshiba Infrastructure Systems & Solutions Corporation Power conversion device
CN110138005B (zh) * 2019-05-13 2023-02-03 郑州大学 一种级联多模态光伏并网逆变器及其调制方法
KR20220093328A (ko) * 2019-11-06 2022-07-05 이피션트 파워 컨버젼 코퍼레이션 플라잉 캐패시터를 프리차징하기 위한 전압 분배기를 갖춘 멀티 레벨 컨버터
US10965221B1 (en) * 2020-09-01 2021-03-30 King Abdulaziz University Switched capacitor based boost inverter topology with a higher number of levels and higher voltage gain
CN112234811B (zh) * 2020-09-10 2022-07-12 西安交通大学 一种半桥型电力电子器件串联均压电路
US11159095B1 (en) * 2020-11-12 2021-10-26 King Abdulaziz University 11-level boost active neutral point clamped inverter topology with higher voltage gain
US11742756B2 (en) * 2021-07-09 2023-08-29 Siliconch Systems Pvt Ltd Hybrid bi-directional DC-DC power converter and methods of operation thereof
CN117767781B (zh) * 2024-02-20 2024-11-22 深圳市恒运昌真空技术股份有限公司 五电平逆变电路、逆变器及射频电源
CN118041104B (zh) * 2024-04-15 2024-06-07 苏州大学 一种高压七电平储能变换装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006246576A (ja) * 2005-03-01 2006-09-14 Fuji Electric Holdings Co Ltd マルチレベルインバータ
CN101093964A (zh) * 2007-07-13 2007-12-26 上海闵行电力实业有限公司 磁浮列车的多电平大功率的逆变电路
CN201577027U (zh) * 2009-12-18 2010-09-08 山东新风光电子科技发展有限公司 用于二极管钳位多电平逆变器的强制均压电路
CN102217182A (zh) * 2008-11-18 2011-10-12 三菱电机株式会社 电力变换装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07142179A (ja) * 1993-11-19 1995-06-02 Ikeda Electric Co Ltd 放電灯点灯装置
JPH08308253A (ja) * 1995-04-28 1996-11-22 Mitsubishi Electric Corp スイッチング半導体装置
RU2402144C2 (ru) 2006-02-01 2010-10-20 Абб Рисерч Лтд Коммутационная ячейка и схема преобразователя для переключения большого количества уровней напряжения
EP2372893B1 (en) * 2010-03-31 2012-06-27 Ce+T Multilevel inverter
JP5362657B2 (ja) * 2010-06-28 2013-12-11 三菱電機株式会社 電力変換装置
EP2487786A3 (en) 2011-02-08 2015-06-03 Fuji Electric Co., Ltd. Five-level power conversion device
FR2975549B1 (fr) * 2011-05-17 2015-01-02 Converteam Technology Ltd Onduleur de tension a 2n+1 niveaux
JP2013089452A (ja) 2011-10-18 2013-05-13 Panasonic Corp リチウムイオン二次電池用電極の製造方法
JP5803683B2 (ja) * 2012-01-13 2015-11-04 富士電機株式会社 マルチレベル電力変換回路
JP2013215043A (ja) * 2012-04-02 2013-10-17 Fuji Electric Co Ltd マルチレベル電力変換装置
JP2013223274A (ja) * 2012-04-13 2013-10-28 Fuji Electric Co Ltd マルチレベル電力変換装置
JP2015012621A (ja) * 2013-06-26 2015-01-19 富士電機株式会社 マルチレベル電力変換回路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006246576A (ja) * 2005-03-01 2006-09-14 Fuji Electric Holdings Co Ltd マルチレベルインバータ
CN101093964A (zh) * 2007-07-13 2007-12-26 上海闵行电力实业有限公司 磁浮列车的多电平大功率的逆变电路
CN102217182A (zh) * 2008-11-18 2011-10-12 三菱电机株式会社 电力变换装置
CN201577027U (zh) * 2009-12-18 2010-09-08 山东新风光电子科技发展有限公司 用于二极管钳位多电平逆变器的强制均压电路

Also Published As

Publication number Publication date
CN104113227A (zh) 2014-10-22
DE102014206304A1 (de) 2014-10-23
US20140313802A1 (en) 2014-10-23
DE102014206304B4 (de) 2021-02-04
US9143054B2 (en) 2015-09-22
JP2014217079A (ja) 2014-11-17
JP6079407B2 (ja) 2017-02-15

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