DE112023006257T5 - Gate-Treiberschaltung - Google Patents

Gate-Treiberschaltung

Info

Publication number
DE112023006257T5
DE112023006257T5 DE112023006257.9T DE112023006257T DE112023006257T5 DE 112023006257 T5 DE112023006257 T5 DE 112023006257T5 DE 112023006257 T DE112023006257 T DE 112023006257T DE 112023006257 T5 DE112023006257 T5 DE 112023006257T5
Authority
DE
Germany
Prior art keywords
signal
gate driver
gate
capacitor
circuit
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
DE112023006257.9T
Other languages
German (de)
English (en)
Inventor
Yukihiko Wada
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 DE112023006257T5 publication Critical patent/DE112023006257T5/de
Pending legal-status Critical Current

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
    • 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
    • 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
    • H02M1/0038—Circuits or arrangements for suppressing, e.g. by masking incorrect turn-on or turn-off signals, e.g. due to current spikes in current mode 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/38—Means for preventing simultaneous conduction of 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H02M3/071—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps adapted to generate a negative voltage output from a positive voltage source

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Logic Circuits (AREA)
DE112023006257.9T 2023-04-25 2023-04-25 Gate-Treiberschaltung Pending DE112023006257T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/016266 WO2024224475A1 (ja) 2023-04-25 2023-04-25 ゲート駆動回路

Publications (1)

Publication Number Publication Date
DE112023006257T5 true DE112023006257T5 (de) 2026-03-26

Family

ID=93256074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112023006257.9T Pending DE112023006257T5 (de) 2023-04-25 2023-04-25 Gate-Treiberschaltung

Country Status (4)

Country Link
JP (1) JPWO2024224475A1 (https=)
CN (1) CN120982005A (https=)
DE (1) DE112023006257T5 (https=)
WO (1) WO2024224475A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004159424A (ja) 2002-11-06 2004-06-03 Mitsubishi Electric Corp インバータ
JP2013201883A (ja) 2012-02-22 2013-10-03 Denso Corp 駆動回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5130310B2 (ja) * 2010-03-17 2013-01-30 日立アプライアンス株式会社 電圧駆動型半導体素子のゲート駆動回路及び電力変換装置
JP5733330B2 (ja) * 2013-03-22 2015-06-10 株式会社デンソー 駆動回路
JP7384409B2 (ja) * 2020-07-31 2023-11-21 国立大学法人京都工芸繊維大学 ゲート駆動回路および電源回路
WO2022180924A1 (ja) * 2021-02-26 2022-09-01 パナソニックＩｐマネジメント株式会社 スイッチング制御回路およびゲート駆動回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004159424A (ja) 2002-11-06 2004-06-03 Mitsubishi Electric Corp インバータ
JP2013201883A (ja) 2012-02-22 2013-10-03 Denso Corp 駆動回路

Also Published As

Publication number Publication date
CN120982005A (zh) 2025-11-18
WO2024224475A1 (ja) 2024-10-31
JPWO2024224475A1 (https=) 2024-10-31

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Legal Events

Date Code Title Description
R012 Request for examination validly filed