JP5910584B2 - 電圧型マルチレベル変換器 - Google Patents

電圧型マルチレベル変換器 Download PDF

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Publication number
JP5910584B2
JP5910584B2 JP2013170939A JP2013170939A JP5910584B2 JP 5910584 B2 JP5910584 B2 JP 5910584B2 JP 2013170939 A JP2013170939 A JP 2013170939A JP 2013170939 A JP2013170939 A JP 2013170939A JP 5910584 B2 JP5910584 B2 JP 5910584B2
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Japan
Prior art keywords
voltage
change rate
capacitor
short circuit
circuit
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JP2013170939A
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English (en)
Japanese (ja)
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JP2015042044A (ja
JP2015042044A5 (enExample
Inventor
猛 近藤
近藤　　猛
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Meidensha Corp
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Meidensha Corp
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Priority to JP2013170939A priority Critical patent/JP5910584B2/ja
Priority to PCT/JP2014/071699 priority patent/WO2015025860A1/ja
Publication of JP2015042044A publication Critical patent/JP2015042044A/ja
Publication of JP2015042044A5 publication Critical patent/JP2015042044A5/ja
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Publication of JP5910584B2 publication Critical patent/JP5910584B2/ja
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    • 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
    • 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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • H02M1/346—Passive non-dissipative snubbers
    • 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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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
JP2013170939A 2013-08-21 2013-08-21 電圧型マルチレベル変換器 Active JP5910584B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013170939A JP5910584B2 (ja) 2013-08-21 2013-08-21 電圧型マルチレベル変換器
PCT/JP2014/071699 WO2015025860A1 (ja) 2013-08-21 2014-08-20 電圧型マルチレベル変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013170939A JP5910584B2 (ja) 2013-08-21 2013-08-21 電圧型マルチレベル変換器

Publications (3)

Publication Number Publication Date
JP2015042044A JP2015042044A (ja) 2015-03-02
JP2015042044A5 JP2015042044A5 (enExample) 2015-07-09
JP5910584B2 true JP5910584B2 (ja) 2016-04-27

Family

ID=52483633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013170939A Active JP5910584B2 (ja) 2013-08-21 2013-08-21 電圧型マルチレベル変換器

Country Status (2)

Country Link
JP (1) JP5910584B2 (enExample)
WO (1) WO2015025860A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6354623B2 (ja) * 2015-03-05 2018-07-11 住友電気工業株式会社 変換装置
CN105305864B (zh) * 2015-11-06 2017-12-19 国家电网公司 一种基于谐振分流回路的换相装置及其实现方法
CN106505899B (zh) * 2016-11-11 2018-10-19 清华大学 中点箝位三电平单极电流模块
JP7108932B2 (ja) * 2018-11-30 2022-07-29 パナソニックＩｐマネジメント株式会社 電力変換装置、制御方法、及びプログラム
CN110187209B (zh) * 2019-06-04 2021-04-09 长沙晟道电气科技有限公司 模块化多电平变换器子模块故障检测方法、系统及介质
CN113555854B (zh) * 2020-04-24 2025-01-21 台达电子企业管理（上海）有限公司 用于飞跨电容变换器的短路电流抑制电路与具有其的储能系统
EP4148964A1 (en) 2021-09-14 2023-03-15 ABB E-mobility B.V. A method and a device for compensating a faulty switch in a multi-level flying capacitor converter
CN117220476B (zh) * 2023-11-07 2024-02-27 深圳市力生美半导体股份有限公司 开关电源供电控制电路及供电控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07231674A (ja) * 1994-02-22 1995-08-29 Hitachi Ltd 自己消弧半導体素子を用いたインバータ装置の制御方法
JPH09205779A (ja) * 1996-01-25 1997-08-05 Hitachi Ltd 電力変換装置
JP4120329B2 (ja) * 2002-09-19 2008-07-16 富士電機デバイステクノロジー株式会社 電圧駆動型半導体素子のゲート駆動装置
JP2007184999A (ja) * 2005-12-29 2007-07-19 Toshiba Mitsubishi-Electric Industrial System Corp 電力変換装置
JP4872652B2 (ja) * 2006-12-20 2012-02-08 東芝三菱電機産業システム株式会社 電力変換装置
JP5056405B2 (ja) * 2007-12-26 2012-10-24 トヨタ自動車株式会社 スイッチング装置
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

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Publication number Publication date
WO2015025860A1 (ja) 2015-02-26
JP2015042044A (ja) 2015-03-02

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