DE112021007827T5 - Gate-treiberschaltung - Google Patents

Gate-treiberschaltung Download PDF

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Publication number
DE112021007827T5
DE112021007827T5 DE112021007827.5T DE112021007827T DE112021007827T5 DE 112021007827 T5 DE112021007827 T5 DE 112021007827T5 DE 112021007827 T DE112021007827 T DE 112021007827T DE 112021007827 T5 DE112021007827 T5 DE 112021007827T5
Authority
DE
Germany
Prior art keywords
switching element
gate
voltage
driven
power supply
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
DE112021007827.5T
Other languages
German (de)
English (en)
Inventor
Yuji Nemoto
Kohei ONDA
Takayoshi Miki
Shota Morisaki
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 DE112021007827T5 publication Critical patent/DE112021007827T5/de
Pending legal-status Critical Current

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Classifications

    • 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
    • H03K17/168—Modifications for eliminating interference voltages or currents in composite 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • H02M1/0054—Transistor switching losses
    • 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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H03K17/0406—Modifications for accelerating switching in composite switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0828—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in composite switches
    • 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
    • H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
    • H03K17/166—Soft switching
    • 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
    • H02M7/537—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 using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—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 using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Inverter Devices (AREA)
DE112021007827.5T 2021-06-16 2021-06-16 Gate-treiberschaltung Pending DE112021007827T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/022791 WO2022264299A1 (ja) 2021-06-16 2021-06-16 ゲート駆動回路

Publications (1)

Publication Number Publication Date
DE112021007827T5 true DE112021007827T5 (de) 2024-03-28

Family

ID=81215089

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021007827.5T Pending DE112021007827T5 (de) 2021-06-16 2021-06-16 Gate-treiberschaltung

Country Status (4)

Country Link
US (1) US12368435B2 (https=)
JP (1) JP7031078B1 (https=)
DE (1) DE112021007827T5 (https=)
WO (1) WO2022264299A1 (https=)

Families Citing this family (2)

* 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
WO2026074624A1 (ja) * 2024-10-02 2026-04-09 日産自動車株式会社 電力変換装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007174134A (ja) 2005-12-21 2007-07-05 Toyo Electric Mfg Co Ltd 高速ゲート駆動回路
JP2009071956A (ja) 2007-09-12 2009-04-02 Mitsubishi Electric Corp ゲート駆動回路

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2910859B2 (ja) 1989-09-29 1999-06-23 株式会社東芝 半導体素子の駆動回路
JP4081604B2 (ja) 2002-06-26 2008-04-30 株式会社豊田自動織機 スイッチング素子の駆動装置
US7276954B2 (en) 2002-06-26 2007-10-02 Kabushiki Kaisha Toyota Jidoshokki Driver for switching device
JP5621605B2 (ja) * 2011-01-14 2014-11-12 株式会社デンソー スイッチング素子の駆動回路
JP5585514B2 (ja) * 2011-04-01 2014-09-10 株式会社デンソー 負荷駆動装置
JP5646070B2 (ja) 2011-09-13 2014-12-24 三菱電機株式会社 電力用半導体素子のゲート駆動回路、および電力用半導体素子の駆動方法
JP5811028B2 (ja) * 2012-05-17 2015-11-11 株式会社デンソー スイッチング素子の駆動回路
JP5993749B2 (ja) 2013-01-30 2016-09-14 株式会社 日立パワーデバイス 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
JP5794246B2 (ja) * 2013-03-11 2015-10-14 株式会社デンソー ゲート駆動回路
JP6044476B2 (ja) * 2013-07-09 2016-12-14 株式会社デンソー 駆動対象スイッチング素子の駆動回路
WO2017037916A1 (ja) * 2015-09-03 2017-03-09 三菱電機株式会社 電力変換装置
JP2017103879A (ja) * 2015-11-30 2017-06-08 株式会社Ihi 電力変換装置
US10033377B2 (en) * 2016-03-15 2018-07-24 Avago Technologies General Ip (Singapore) Pte. Ltd. Adaptive power down control system
US10749519B2 (en) * 2017-04-26 2020-08-18 Mitushibhi Electric Corporation Semiconductor device driving method and driving apparatus and power conversion apparatus
JP6939059B2 (ja) * 2017-04-27 2021-09-22 富士電機株式会社 半導体素子の駆動装置
DE112018003834T5 (de) * 2017-07-28 2020-04-09 Mitsubishi Electric Corporation Treiberschaltung für ein leistungshalbleiterelement
WO2022137452A1 (ja) * 2020-12-24 2022-06-30 三菱電機株式会社 ゲート駆動回路及び電力変換装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007174134A (ja) 2005-12-21 2007-07-05 Toyo Electric Mfg Co Ltd 高速ゲート駆動回路
JP2009071956A (ja) 2007-09-12 2009-04-02 Mitsubishi Electric Corp ゲート駆動回路

Also Published As

Publication number Publication date
WO2022264299A1 (ja) 2022-12-22
JP7031078B1 (ja) 2022-03-07
JPWO2022264299A1 (https=) 2022-12-22
US12368435B2 (en) 2025-07-22
US20240275376A1 (en) 2024-08-15

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