CN119678358A - 电力变换装置 - Google Patents

电力变换装置 Download PDF

Info

Publication number
CN119678358A
CN119678358A CN202280098742.5A CN202280098742A CN119678358A CN 119678358 A CN119678358 A CN 119678358A CN 202280098742 A CN202280098742 A CN 202280098742A CN 119678358 A CN119678358 A CN 119678358A
Authority
CN
China
Prior art keywords
conversion device
voltage
power conversion
value
phase inverters
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.)
Pending
Application number
CN202280098742.5A
Other languages
English (en)
Chinese (zh)
Inventor
渡边章太
吉野浩行
小鹿聪士
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN119678358A publication Critical patent/CN119678358A/zh
Pending 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
    • 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
    • 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
    • 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
    • H02M7/501—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 sinusoidal output voltages being obtained by the combination of several pulse-voltages having different amplitude and width
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
CN202280098742.5A 2022-08-02 2022-08-02 电力变换装置 Pending CN119678358A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/029664 WO2024028982A1 (ja) 2022-08-02 2022-08-02 電力変換装置

Publications (1)

Publication Number Publication Date
CN119678358A true CN119678358A (zh) 2025-03-21

Family

ID=89848697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280098742.5A Pending CN119678358A (zh) 2022-08-02 2022-08-02 电力变换装置

Country Status (5)

Country Link
JP (1) JP7781285B2 (https=)
KR (1) KR20250028380A (https=)
CN (1) CN119678358A (https=)
TW (1) TWI859683B (https=)
WO (1) WO2024028982A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025224839A1 (ja) * 2024-04-23 2025-10-30 三菱電機株式会社 電力変換装置
JP7570579B1 (ja) * 2024-04-23 2024-10-21 三菱電機株式会社 電力変換装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4029709B2 (ja) 2002-04-05 2008-01-09 三菱電機株式会社 電力変換装置
JP2004064830A (ja) 2002-07-25 2004-02-26 Mitsubishi Electric Corp 電力変換装置
JP3980515B2 (ja) * 2003-04-22 2007-09-26 三菱電機株式会社 電圧変動補償装置
WO2005041384A1 (ja) 2003-10-27 2005-05-06 Mitsubishi Denki Kabushiki Kaisha 電源装置
JP2006238630A (ja) 2005-02-25 2006-09-07 Mitsubishi Electric Corp 電力変換装置
JP4490309B2 (ja) 2005-02-25 2010-06-23 三菱電機株式会社 電力変換装置
WO2007111018A1 (ja) * 2006-03-27 2007-10-04 Mitsubishi Electric Corporation 電力変換装置
EP2383877B1 (en) * 2009-01-29 2018-09-05 Mitsubishi Electric Corporation Power conversion device
WO2011024137A1 (en) 2009-08-31 2011-03-03 Koninklijke Philips Electronics N.V. Multi-level inverter apparatus and inversion method
JP5154587B2 (ja) 2010-01-28 2013-02-27 三菱電機株式会社 電力変換装置
JP5734672B2 (ja) 2011-01-12 2015-06-17 株式会社東芝 半導体電力変換装置
JP5835736B2 (ja) 2012-05-14 2015-12-24 三菱電機株式会社 電力変換装置
JP6233216B2 (ja) * 2014-07-08 2017-11-22 住友電気工業株式会社 電力変換装置及び三相交流電源装置
WO2021100116A1 (ja) * 2019-11-19 2021-05-27 三菱電機株式会社 電力変換装置

Also Published As

Publication number Publication date
WO2024028982A1 (ja) 2024-02-08
KR20250028380A (ko) 2025-02-28
TW202408144A (zh) 2024-02-16
JPWO2024028982A1 (https=) 2024-02-08
JP7781285B2 (ja) 2025-12-05
TWI859683B (zh) 2024-10-21

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