JPWO2021192145A5 - - Google Patents

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Publication number
JPWO2021192145A5
JPWO2021192145A5 JP2022510262A JP2022510262A JPWO2021192145A5 JP WO2021192145 A5 JPWO2021192145 A5 JP WO2021192145A5 JP 2022510262 A JP2022510262 A JP 2022510262A JP 2022510262 A JP2022510262 A JP 2022510262A JP WO2021192145 A5 JPWO2021192145 A5 JP WO2021192145A5
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JP
Japan
Prior art keywords
power supply
contactor
discharge
filter capacitor
internal coil
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.)
Granted
Application number
JP2022510262A
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English (en)
Japanese (ja)
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JPWO2021192145A1 (enExample
JP7123284B2 (ja
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Priority claimed from PCT/JP2020/013687 external-priority patent/WO2021192145A1/ja
Publication of JPWO2021192145A1 publication Critical patent/JPWO2021192145A1/ja
Publication of JPWO2021192145A5 publication Critical patent/JPWO2021192145A5/ja
Application granted granted Critical
Publication of JP7123284B2 publication Critical patent/JP7123284B2/ja
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Anticipated expiration legal-status Critical

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JP2022510262A 2020-03-26 2020-03-26 電力変換装置 Active JP7123284B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/013687 WO2021192145A1 (ja) 2020-03-26 2020-03-26 電力変換装置

Publications (3)

Publication Number Publication Date
JPWO2021192145A1 JPWO2021192145A1 (enExample) 2021-09-30
JPWO2021192145A5 true JPWO2021192145A5 (enExample) 2022-07-14
JP7123284B2 JP7123284B2 (ja) 2022-08-22

Family

ID=77890041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022510262A Active JP7123284B2 (ja) 2020-03-26 2020-03-26 電力変換装置

Country Status (4)

Country Link
US (1) US12231057B2 (enExample)
JP (1) JP7123284B2 (enExample)
DE (1) DE112020006976T5 (enExample)
WO (1) WO2021192145A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250062681A1 (en) * 2021-12-20 2025-02-20 GE Grid GmbH Systems and methods for discharging energy storage devices
DE102022207196A1 (de) * 2022-07-14 2024-01-25 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung und Verfahren zur Steuerung der Entladung eines Zwischenkreiskondensators

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08251701A (ja) * 1995-03-07 1996-09-27 Toshiba Corp 車両用電源装置
JP3560766B2 (ja) * 1997-05-13 2004-09-02 株式会社東芝 電力変換装置
JP2003052179A (ja) 2001-08-03 2003-02-21 Toshiba Corp 電力変換装置
JP2005073399A (ja) * 2003-08-25 2005-03-17 Toyota Motor Corp 電源装置およびそれを搭載した自動車
KR20100032378A (ko) * 2007-05-18 2010-03-25 파나소닉 주식회사 릴레이 구동 회로 및 이를 이용한 전지 팩
JP5038874B2 (ja) * 2007-12-18 2012-10-03 本田技研工業株式会社 コンタクタ制御システム
JP2010041806A (ja) 2008-08-04 2010-02-18 Toshiba Corp 電気車用電源装置
US8115457B2 (en) * 2009-07-31 2012-02-14 Power Integrations, Inc. Method and apparatus for implementing a power converter input terminal voltage discharge circuit
CN102545195B (zh) 2012-03-16 2014-11-05 成都芯源系统有限公司 Emi滤波电容器放电电路及放电方法
CN204131101U (zh) * 2014-07-29 2015-01-28 天津安耐吉燃气技术有限公司 一种接触器保护装置
CN105322511A (zh) * 2014-07-29 2016-02-10 天津安耐吉燃气技术有限公司 接触器保护装置
DE112020006975T5 (de) * 2020-03-26 2023-01-05 Mitsubishi Electric Corporation Leistungsumwandlungsvorrichtung
CN114087226B (zh) * 2021-11-30 2024-03-19 上海氢蓝新能源科技有限公司 氢燃料电池系统空压机控制系统、方法及存储介质
US20250192690A1 (en) * 2022-03-29 2025-06-12 Mitsubishi Electric Corporation Power conversion device
CN218648723U (zh) * 2022-10-09 2023-03-17 深圳市高斯宝电气技术有限公司 一种开关电源测试装置的母线电容放电电路

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