JPWO2021192035A1 - - Google Patents

Info

Publication number
JPWO2021192035A1
JPWO2021192035A1 JP2022509830A JP2022509830A JPWO2021192035A1 JP WO2021192035 A1 JPWO2021192035 A1 JP WO2021192035A1 JP 2022509830 A JP2022509830 A JP 2022509830A JP 2022509830 A JP2022509830 A JP 2022509830A JP WO2021192035 A1 JPWO2021192035 A1 JP WO2021192035A1
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.)
Pending
Application number
JP2022509830A
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 JPWO2021192035A1 publication Critical patent/JPWO2021192035A1/ja
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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
    • G01K7/245—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit in an oscillator circuit
    • 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
    • H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • 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
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K2017/0806—Modifications for protecting switching circuit against overcurrent or overvoltage against excessive temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Conversion In General (AREA)
JP2022509830A 2020-03-24 2020-03-24 Pending JPWO2021192035A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/013023 WO2021192035A1 (ja) 2020-03-24 2020-03-24 半導体駆動装置、半導体装置、及び電力変換装置

Publications (1)

Publication Number Publication Date
JPWO2021192035A1 true JPWO2021192035A1 (ja) 2021-09-30

Family

ID=77891231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022509830A Pending JPWO2021192035A1 (ja) 2020-03-24 2020-03-24

Country Status (5)

Country Link
US (1) US20230122671A1 (ja)
JP (1) JPWO2021192035A1 (ja)
CN (1) CN115298943A (ja)
DE (1) DE112020006970T5 (ja)
WO (1) WO2021192035A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023074141A1 (ja) * 2021-10-28 2023-05-04 富士電機株式会社 半導体装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10313570A (ja) * 1997-05-08 1998-11-24 Fuji Electric Co Ltd Ｉｇｂｔ駆動回路
JP2004274911A (ja) * 2003-03-10 2004-09-30 Denso Corp モータ駆動装置
JP2007159576A (ja) * 2005-12-13 2007-06-28 Zen-U Biotechnology Co Ltd ナットウキナーゼ活性測定装置
WO2017037780A1 (ja) * 2015-08-28 2017-03-09 新電元工業株式会社 電力変換装置、および、半導体装置
WO2018186353A1 (ja) * 2017-04-05 2018-10-11 ローム株式会社 パワーモジュール
WO2019038957A1 (ja) * 2017-08-24 2019-02-28 三菱電機株式会社 制御回路および電力変換装置
JP2019192690A (ja) * 2018-04-19 2019-10-31 富士電機株式会社 半導体装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6650356B2 (ja) 2016-06-30 2020-02-19 株式会社日立製作所 電力変換装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10313570A (ja) * 1997-05-08 1998-11-24 Fuji Electric Co Ltd Ｉｇｂｔ駆動回路
JP2004274911A (ja) * 2003-03-10 2004-09-30 Denso Corp モータ駆動装置
JP2007159576A (ja) * 2005-12-13 2007-06-28 Zen-U Biotechnology Co Ltd ナットウキナーゼ活性測定装置
WO2017037780A1 (ja) * 2015-08-28 2017-03-09 新電元工業株式会社 電力変換装置、および、半導体装置
WO2018186353A1 (ja) * 2017-04-05 2018-10-11 ローム株式会社 パワーモジュール
WO2019038957A1 (ja) * 2017-08-24 2019-02-28 三菱電機株式会社 制御回路および電力変換装置
JP2019192690A (ja) * 2018-04-19 2019-10-31 富士電機株式会社 半導体装置

Also Published As

Publication number Publication date
DE112020006970T5 (de) 2023-01-12
WO2021192035A1 (ja) 2021-09-30
CN115298943A (zh) 2022-11-04
US20230122671A1 (en) 2023-04-20

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