JP7262945B2 - ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法 - Google Patents

ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法 Download PDF

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Publication number
JP7262945B2
JP7262945B2 JP2018159894A JP2018159894A JP7262945B2 JP 7262945 B2 JP7262945 B2 JP 7262945B2 JP 2018159894 A JP2018159894 A JP 2018159894A JP 2018159894 A JP2018159894 A JP 2018159894A JP 7262945 B2 JP7262945 B2 JP 7262945B2
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Japan
Prior art keywords
gate
voltage
semiconductor element
current
turn
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JP2018159894A
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English (en)
Japanese (ja)
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JP2020036424A (ja
JP2020036424A5 (enExample
Inventor
弘 鈴木
勝美 石川
直樹 栗原
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2018159894A priority Critical patent/JP7262945B2/ja
Priority to PCT/JP2019/009656 priority patent/WO2020044625A1/ja
Publication of JP2020036424A publication Critical patent/JP2020036424A/ja
Publication of JP2020036424A5 publication Critical patent/JP2020036424A5/ja
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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
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Inverter Devices (AREA)
  • Electronic Switches (AREA)
JP2018159894A 2018-08-29 2018-08-29 ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法 Active JP7262945B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018159894A JP7262945B2 (ja) 2018-08-29 2018-08-29 ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法
PCT/JP2019/009656 WO2020044625A1 (ja) 2018-08-29 2019-03-11 ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018159894A JP7262945B2 (ja) 2018-08-29 2018-08-29 ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法

Publications (3)

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JP2020036424A JP2020036424A (ja) 2020-03-05
JP2020036424A5 JP2020036424A5 (enExample) 2021-09-24
JP7262945B2 true JP7262945B2 (ja) 2023-04-24

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JP2018159894A Active JP7262945B2 (ja) 2018-08-29 2018-08-29 ゲート駆動回路および電圧駆動型ワイドギャップ半導体の駆動方法

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JP (1) JP7262945B2 (enExample)
WO (1) WO2020044625A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4283850A4 (en) * 2021-01-22 2025-01-01 Nabtesco Corporation INVERTER, CONTROL METHODS FOR INVERTER, CONTROL PROGRAM FOR INVERTER, CONVERTER AND DRIVE DEVICE
JP7470084B2 (ja) * 2021-09-10 2024-04-17 株式会社東芝 電子回路、電子システム及び駆動方法
JP7459398B1 (ja) * 2022-09-02 2024-04-01 三菱電機株式会社 ゲート駆動装置
JP2024059332A (ja) 2022-10-18 2024-05-01 株式会社東芝 トランジスタ駆動回路及びトランジスタ駆動方法
JP2024178755A (ja) * 2023-06-13 2024-12-25 日立Astemo株式会社 スイッチング駆動装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004266368A (ja) 2003-02-20 2004-09-24 Hitachi Ltd 半導体装置の駆動方法および装置
JP2013168905A (ja) 2012-02-17 2013-08-29 Mitsubishi Electric Corp パワーデバイス制御回路およびパワーデバイス回路
JP2014147237A (ja) 2013-01-30 2014-08-14 Hitachi Power Semiconductor Device Ltd 半導体装置のゲート駆動回路およびそれを用いた電力変換装置
JP2016174454A (ja) 2015-03-16 2016-09-29 株式会社デンソー スイッチング素子の駆動装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7821306B2 (en) * 2007-06-19 2010-10-26 Panasonic Corporation Switching device drive circuit
JP5980413B2 (ja) * 2013-03-26 2016-08-31 三菱電機株式会社 電力変換装置
JP6870240B2 (ja) * 2016-08-31 2021-05-12 富士電機株式会社 ゲート駆動装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004266368A (ja) 2003-02-20 2004-09-24 Hitachi Ltd 半導体装置の駆動方法および装置
JP2013168905A (ja) 2012-02-17 2013-08-29 Mitsubishi Electric Corp パワーデバイス制御回路およびパワーデバイス回路
JP2014147237A (ja) 2013-01-30 2014-08-14 Hitachi Power Semiconductor Device Ltd 半導体装置のゲート駆動回路およびそれを用いた電力変換装置
JP2016174454A (ja) 2015-03-16 2016-09-29 株式会社デンソー スイッチング素子の駆動装置

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WO2020044625A1 (ja) 2020-03-05
JP2020036424A (ja) 2020-03-05

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