JP7305114B2 - 電力変換装置及びその制御装置 - Google Patents

電力変換装置及びその制御装置 Download PDF

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Publication number
JP7305114B2
JP7305114B2 JP2019213942A JP2019213942A JP7305114B2 JP 7305114 B2 JP7305114 B2 JP 7305114B2 JP 2019213942 A JP2019213942 A JP 2019213942A JP 2019213942 A JP2019213942 A JP 2019213942A JP 7305114 B2 JP7305114 B2 JP 7305114B2
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JP
Japan
Prior art keywords
node
signal
current
reference signal
transistor
Prior art date
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Application number
JP2019213942A
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English (en)
Japanese (ja)
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JP2020096517A (ja
JP2020096517A5 (zh
Inventor
達也 宮▲崎▼
裕太 大河内
浩隆 大嶽
守 鶴谷
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.)
POWER ASSIST TECHNOLOGY LTD.
Rohm Co Ltd
Original Assignee
POWER ASSIST TECHNOLOGY LTD.
Rohm 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.)
Filing date
Publication date
Application filed by POWER ASSIST TECHNOLOGY LTD., Rohm Co Ltd filed Critical POWER ASSIST TECHNOLOGY LTD.
Priority to DE112019006065.1T priority Critical patent/DE112019006065T5/de
Priority to CN201980080436.7A priority patent/CN113169661B/zh
Priority to PCT/JP2019/046755 priority patent/WO2020116338A1/ja
Priority to US17/294,112 priority patent/US11764668B2/en
Publication of JP2020096517A publication Critical patent/JP2020096517A/ja
Publication of JP2020096517A5 publication Critical patent/JP2020096517A5/ja
Application granted granted Critical
Publication of JP7305114B2 publication Critical patent/JP7305114B2/ja
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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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4233—Arrangements for improving power factor of AC input using a bridge converter comprising active switches
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0012—Control circuits using digital or numerical techniques
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/081—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source
    • H02M1/082—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source with digital control
    • 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
    • H02M1/0064—Magnetic structures combining different functions, e.g. storage, filtering or transformation
    • 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
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
JP2019213942A 2018-12-06 2019-11-27 電力変換装置及びその制御装置 Active JP7305114B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE112019006065.1T DE112019006065T5 (de) 2018-12-06 2019-11-29 Elektrische energiewandlungsvorrichtung und steuervorrichtung dafür
CN201980080436.7A CN113169661B (zh) 2018-12-06 2019-11-29 电力转换装置及其控制装置
PCT/JP2019/046755 WO2020116338A1 (ja) 2018-12-06 2019-11-29 電力変換装置及びその制御装置
US17/294,112 US11764668B2 (en) 2018-12-06 2019-11-29 Control device for controlling an electric power conversion device incorporating a bidirectional inverter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018228835 2018-12-06
JP2018228835 2018-12-06

Publications (3)

Publication Number Publication Date
JP2020096517A JP2020096517A (ja) 2020-06-18
JP2020096517A5 JP2020096517A5 (zh) 2021-06-10
JP7305114B2 true JP7305114B2 (ja) 2023-07-10

Family

ID=71085263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019213942A Active JP7305114B2 (ja) 2018-12-06 2019-11-27 電力変換装置及びその制御装置

Country Status (3)

Country Link
JP (1) JP7305114B2 (zh)
CN (1) CN113169661B (zh)
DE (1) DE112019006065T5 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005348563A (ja) 2004-06-04 2005-12-15 Sanken Electric Co Ltd 交流電源装置
JP2008113514A (ja) 2006-10-31 2008-05-15 Hitachi Ltd 電源回路、及びこれに用いる制御回路
JP2017189026A (ja) 2016-04-06 2017-10-12 富士電機株式会社 ３レベル電力変換回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3687797B2 (ja) * 1994-03-09 2005-08-24 日立工機株式会社 遠心機用モータの制御装置
CN100508338C (zh) * 2004-10-28 2009-07-01 Tdk株式会社 开关电源用控制装置和开关电源
JP5507416B2 (ja) * 2010-11-04 2014-05-28 新電元工業株式会社 電源装置
US9577547B2 (en) * 2014-01-09 2017-02-21 Mitsubishi Electric Corporation Power conversion device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005348563A (ja) 2004-06-04 2005-12-15 Sanken Electric Co Ltd 交流電源装置
JP2008113514A (ja) 2006-10-31 2008-05-15 Hitachi Ltd 電源回路、及びこれに用いる制御回路
JP2017189026A (ja) 2016-04-06 2017-10-12 富士電機株式会社 ３レベル電力変換回路

Also Published As

Publication number Publication date
JP2020096517A (ja) 2020-06-18
DE112019006065T5 (de) 2021-08-19
CN113169661B (zh) 2024-01-30
CN113169661A (zh) 2021-07-23

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