JPWO2023162032A1 - - Google Patents

Info

Publication number
JPWO2023162032A1
JPWO2023162032A1 JP2024502285A JP2024502285A JPWO2023162032A1 JP WO2023162032 A1 JPWO2023162032 A1 JP WO2023162032A1 JP 2024502285 A JP2024502285 A JP 2024502285A JP 2024502285 A JP2024502285 A JP 2024502285A JP WO2023162032 A1 JPWO2023162032 A1 JP WO2023162032A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024502285A
Other languages
Japanese (ja)
Other versions
JPWO2023162032A5 (https=
JP7720983B2 (ja
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 filed Critical
Publication of JPWO2023162032A1 publication Critical patent/JPWO2023162032A1/ja
Publication of JPWO2023162032A5 publication Critical patent/JPWO2023162032A5/ja
Application granted granted Critical
Publication of JP7720983B2 publication Critical patent/JP7720983B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0048—Circuits or arrangements for reducing losses
    • H02M1/0054—Transistor switching losses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • H03K17/163—Soft switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
JP2024502285A 2022-02-22 2022-02-22 ゲート駆動回路およびこれを用いた電力変換装置 Active JP7720983B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/007362 WO2023162032A1 (ja) 2022-02-22 2022-02-22 ゲート駆動回路およびこれを用いた電力変換装置

Publications (3)

Publication Number Publication Date
JPWO2023162032A1 true JPWO2023162032A1 (https=) 2023-08-31
JPWO2023162032A5 JPWO2023162032A5 (https=) 2024-09-13
JP7720983B2 JP7720983B2 (ja) 2025-08-08

Family

ID=87765189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024502285A Active JP7720983B2 (ja) 2022-02-22 2022-02-22 ゲート駆動回路およびこれを用いた電力変換装置

Country Status (5)

Country Link
US (1) US12525868B2 (https=)
JP (1) JP7720983B2 (https=)
CN (1) CN118715701A (https=)
DE (1) DE112022006700T5 (https=)
WO (1) WO2023162032A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009131035A (ja) * 2007-11-22 2009-06-11 Toyota Motor Corp スイッチング装置
JP2018528607A (ja) * 2015-08-07 2018-09-27 デーン プルス シェーネ ゲーエムベーハ プルス ツェオー．カーゲー 供給ネットワークから動作されるユニットをサージから保護するための回路アセンブリ
JP2019129565A (ja) * 2018-01-23 2019-08-01 日産自動車株式会社 駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3883925B2 (ja) * 2002-07-30 2007-02-21 三菱電機株式会社 電力用半導体素子の駆動回路
DE102007063721B4 (de) 2006-03-22 2014-05-08 Denso Corporation Schaltkreis mit einem Transistor und einer Ansteuerschaltung zur Ansteuerung des Transistors
JP4971848B2 (ja) 2006-03-22 2012-07-11 株式会社豊田中央研究所 低スイッチング損失、低ノイズを両立するパワーｍｏｓ回路
US9640972B2 (en) * 2014-03-26 2017-05-02 Infineon Technologies Ag Controlled switch-off of a power switch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009131035A (ja) * 2007-11-22 2009-06-11 Toyota Motor Corp スイッチング装置
JP2018528607A (ja) * 2015-08-07 2018-09-27 デーン プルス シェーネ ゲーエムベーハ プルス ツェオー．カーゲー 供給ネットワークから動作されるユニットをサージから保護するための回路アセンブリ
JP2019129565A (ja) * 2018-01-23 2019-08-01 日産自動車株式会社 駆動装置

Also Published As

Publication number Publication date
WO2023162032A1 (ja) 2023-08-31
CN118715701A (zh) 2024-09-27
DE112022006700T5 (de) 2024-12-05
US12525868B2 (en) 2026-01-13
JP7720983B2 (ja) 2025-08-08
US20250141338A1 (en) 2025-05-01

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