CN111052587B - 电力转换装置 - Google Patents

电力转换装置 Download PDF

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Publication number
CN111052587B
CN111052587B CN201880057590.8A CN201880057590A CN111052587B CN 111052587 B CN111052587 B CN 111052587B CN 201880057590 A CN201880057590 A CN 201880057590A CN 111052587 B CN111052587 B CN 111052587B
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China
Prior art keywords
control
power conversion
control circuit
signal
control signal
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Active
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CN201880057590.8A
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English (en)
Chinese (zh)
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CN111052587A (zh
Inventor
门田充弘
米川辉
杉山由一
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Hitachi Ltd
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Hitachi Ltd
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Publication of CN111052587A publication Critical patent/CN111052587A/zh
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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
    • 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
    • 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
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters
    • 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)
  • Dc-Dc Converters (AREA)
CN201880057590.8A 2017-12-14 2018-11-06 电力转换装置 Active CN111052587B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-239435 2017-12-14
JP2017239435A JP6951228B2 (ja) 2017-12-14 2017-12-14 電力変換装置
PCT/JP2018/041154 WO2019116785A1 (ja) 2017-12-14 2018-11-06 電力変換装置

Publications (2)

Publication Number Publication Date
CN111052587A CN111052587A (zh) 2020-04-21
CN111052587B true CN111052587B (zh) 2023-04-18

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Family Applications (1)

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CN201880057590.8A Active CN111052587B (zh) 2017-12-14 2018-11-06 电力转换装置

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JP (1) JP6951228B2 (https=)
CN (1) CN111052587B (https=)
WO (1) WO2019116785A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113809924B (zh) * 2020-06-12 2025-03-07 平高集团有限公司 一种多级单元通讯同步的电力电子变压器
CN114079382B (zh) * 2020-08-11 2025-09-05 富士电机株式会社 电力转换装置
JP7714875B2 (ja) * 2020-08-11 2025-07-30 富士電機株式会社 電力変換装置
JP7666093B2 (ja) * 2021-04-20 2025-04-22 富士電機株式会社 電力変換装置
JP7257449B2 (ja) 2021-06-08 2023-04-13 本田技研工業株式会社 電力変換装置、電力変換装置の制御方法、およびプログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1215636C (zh) * 2001-12-31 2005-08-17 艾默生网络能源有限公司 确立多机并联系统中主机的方法
KR100874639B1 (ko) * 2007-03-16 2008-12-17 엘지디스플레이 주식회사 액정표시장치
CN101388681B (zh) * 2007-09-13 2012-11-14 东方通信股份有限公司 一种tetra收发信机及其实现方法
JP5592236B2 (ja) * 2010-11-01 2014-09-17 株式会社日立製作所 電力変換装置
JP2015509355A (ja) * 2012-01-17 2015-03-26 インフィネオン テクノロジーズ オーストリア アクチエンゲゼルシャフト 電力変換回路、電力供給システムおよび方法
KR101491933B1 (ko) * 2013-11-19 2015-02-09 엘에스산전 주식회사 병렬 인버터 제어 장치
JP2016187290A (ja) * 2015-03-27 2016-10-27 パナソニックＩｐマネジメント株式会社 電力供給システム及び電力変換装置
JP6534365B2 (ja) * 2016-05-31 2019-06-26 東芝三菱電機産業システム株式会社 電力変換装置
WO2017208322A1 (ja) * 2016-05-31 2017-12-07 株式会社日立製作所 電力変換器セル及び電力変換装置
CN105978554B (zh) * 2016-06-30 2018-11-02 特变电工西安电气科技有限公司 一种并联型逆变器载波同步系统及同步方法

Also Published As

Publication number Publication date
JP2019106825A (ja) 2019-06-27
JP6951228B2 (ja) 2021-10-20
WO2019116785A1 (ja) 2019-06-20
CN111052587A (zh) 2020-04-21

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