JP7618064B2 - 半導体素子の駆動装置及び駆動方法 - Google Patents

半導体素子の駆動装置及び駆動方法 Download PDF

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Publication number
JP7618064B2
JP7618064B2 JP2023568950A JP2023568950A JP7618064B2 JP 7618064 B2 JP7618064 B2 JP 7618064B2 JP 2023568950 A JP2023568950 A JP 2023568950A JP 2023568950 A JP2023568950 A JP 2023568950A JP 7618064 B2 JP7618064 B2 JP 7618064B2
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voltage
circuit
semiconductor element
period
response
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Japanese (ja)
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JPWO2023119574A1 (https=
JPWO2023119574A5 (https=
Inventor
陽平 三井
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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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
    • 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
    • H02M1/0009—Devices or circuits for detecting current in 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
    • H02M1/32—Means for protecting converters other than automatic disconnection

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
JP2023568950A 2021-12-23 2021-12-23 半導体素子の駆動装置及び駆動方法 Active JP7618064B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/047941 WO2023119574A1 (ja) 2021-12-23 2021-12-23 半導体素子の駆動装置及び駆動方法

Publications (3)

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JPWO2023119574A1 JPWO2023119574A1 (https=) 2023-06-29
JPWO2023119574A5 JPWO2023119574A5 (https=) 2024-08-14
JP7618064B2 true JP7618064B2 (ja) 2025-01-20

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JP2023568950A Active JP7618064B2 (ja) 2021-12-23 2021-12-23 半導体素子の駆動装置及び駆動方法

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JP (1) JP7618064B2 (https=)
DE (1) DE112021008544T5 (https=)
WO (1) WO2023119574A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026033950A1 (ja) * 2024-08-09 2026-02-12 株式会社デンソー ゲート駆動装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012023899A (ja) 2010-07-15 2012-02-02 Fuji Electric Co Ltd 電力用半導体素子のゲート駆動回路
JP2013240210A (ja) 2012-05-16 2013-11-28 Denso Corp 駆動対象スイッチング素子の駆動装置
JP2015032984A (ja) 2013-08-02 2015-02-16 株式会社 日立パワーデバイス 半導体素子の駆動装置およびそれを用いた電力変換装置
WO2017098624A1 (ja) 2015-12-10 2017-06-15 三菱電機株式会社 半導体デバイス駆動回路
WO2018203422A1 (ja) 2017-05-01 2018-11-08 三菱電機株式会社 半導体素子の駆動装置および電力変換装置
JP2021083195A (ja) 2019-11-18 2021-05-27 富士電機株式会社 電圧制御型電力用半導体素子の駆動回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3240489B2 (ja) * 1993-01-21 2001-12-17 株式会社日立製作所 Ｉｇｂｔの過電流保護装置及びｉｇｂｔの保護装置
KR101970112B1 (ko) 2015-08-07 2019-04-17 미쓰비시덴키 가부시키가이샤 파워 스위칭 장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012023899A (ja) 2010-07-15 2012-02-02 Fuji Electric Co Ltd 電力用半導体素子のゲート駆動回路
JP2013240210A (ja) 2012-05-16 2013-11-28 Denso Corp 駆動対象スイッチング素子の駆動装置
JP2015032984A (ja) 2013-08-02 2015-02-16 株式会社 日立パワーデバイス 半導体素子の駆動装置およびそれを用いた電力変換装置
WO2017098624A1 (ja) 2015-12-10 2017-06-15 三菱電機株式会社 半導体デバイス駆動回路
WO2018203422A1 (ja) 2017-05-01 2018-11-08 三菱電機株式会社 半導体素子の駆動装置および電力変換装置
JP2021083195A (ja) 2019-11-18 2021-05-27 富士電機株式会社 電圧制御型電力用半導体素子の駆動回路

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JPWO2023119574A1 (https=) 2023-06-29
WO2023119574A1 (ja) 2023-06-29
DE112021008544T5 (de) 2024-11-14

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