JPWO2022149321A1 - - Google Patents

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Publication number
JPWO2022149321A1
JPWO2022149321A1 JP2022573916A JP2022573916A JPWO2022149321A1 JP WO2022149321 A1 JPWO2022149321 A1 JP WO2022149321A1 JP 2022573916 A JP2022573916 A JP 2022573916A JP 2022573916 A JP2022573916 A JP 2022573916A JP WO2022149321 A1 JPWO2022149321 A1 JP WO2022149321A1
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.)
Granted
Application number
JP2022573916A
Other versions
JP7276630B2 (ja
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.)
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Publication of JPWO2022149321A1 publication Critical patent/JPWO2022149321A1/ja
Application granted granted Critical
Publication of JP7276630B2 publication Critical patent/JP7276630B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
JP2022573916A 2021-01-07 2021-10-06 スイッチングモジュール Active JP7276630B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021001301 2021-01-07
JP2021001301 2021-01-07
PCT/JP2021/036951 WO2022149321A1 (ja) 2021-01-07 2021-10-06 スイッチングモジュール

Publications (2)

Publication Number Publication Date
JPWO2022149321A1 true JPWO2022149321A1 (ja) 2022-07-14
JP7276630B2 JP7276630B2 (ja) 2023-05-18

Family

ID=82357328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022573916A Active JP7276630B2 (ja) 2021-01-07 2021-10-06 スイッチングモジュール

Country Status (2)

Country Link
JP (1) JP7276630B2 (ja)
WO (1) WO2022149321A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068642A (ja) * 2008-09-11 2010-03-25 Mitsubishi Electric Corp 交流直流変換装置、圧縮機駆動装置、空気調和機
JP2013246155A (ja) * 2012-05-29 2013-12-09 Fujitsu Ltd 故障検出回路、故障検出方法、及び電子機器
JP2018530297A (ja) * 2015-09-25 2018-10-11 ジョンソン コントロールズ テクノロジー カンパニーＪｏｈｎｓｏｎ Ｃｏｎｔｒｏｌｓ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｍｐａｎｙ Ｉｇｂｔ短絡検出および保護回路ならびにｉｂｇｔベースの制御可能な整流回路
WO2020137237A1 (ja) * 2018-12-26 2020-07-02 株式会社村田製作所 スイッチングモジュール
WO2021131741A1 (ja) * 2019-12-25 2021-07-01 株式会社村田製作所 スイッチングモジュールおよび電源システム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068642A (ja) * 2008-09-11 2010-03-25 Mitsubishi Electric Corp 交流直流変換装置、圧縮機駆動装置、空気調和機
JP2013246155A (ja) * 2012-05-29 2013-12-09 Fujitsu Ltd 故障検出回路、故障検出方法、及び電子機器
JP2018530297A (ja) * 2015-09-25 2018-10-11 ジョンソン コントロールズ テクノロジー カンパニーＪｏｈｎｓｏｎ Ｃｏｎｔｒｏｌｓ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｍｐａｎｙ Ｉｇｂｔ短絡検出および保護回路ならびにｉｂｇｔベースの制御可能な整流回路
WO2020137237A1 (ja) * 2018-12-26 2020-07-02 株式会社村田製作所 スイッチングモジュール
WO2021131741A1 (ja) * 2019-12-25 2021-07-01 株式会社村田製作所 スイッチングモジュールおよび電源システム

Also Published As

Publication number Publication date
WO2022149321A1 (ja) 2022-07-14
JP7276630B2 (ja) 2023-05-18

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