JP2018129891A5 - - Google Patents

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Publication number
JP2018129891A5
JP2018129891A5 JP2017019865A JP2017019865A JP2018129891A5 JP 2018129891 A5 JP2018129891 A5 JP 2018129891A5 JP 2017019865 A JP2017019865 A JP 2017019865A JP 2017019865 A JP2017019865 A JP 2017019865A JP 2018129891 A5 JP2018129891 A5 JP 2018129891A5
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JP
Japan
Prior art keywords
voltage
low
insulated power
power source
gate driver
Prior art date
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Granted
Application number
JP2017019865A
Other languages
English (en)
Japanese (ja)
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JP2018129891A (ja
JP6784607B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from JP2017019865A external-priority patent/JP6784607B2/ja
Priority to JP2017019865A priority Critical patent/JP6784607B2/ja
Priority to EP17894958.2A priority patent/EP3550704B1/en
Priority to PL17894958T priority patent/PL3550704T3/pl
Priority to PCT/JP2017/006754 priority patent/WO2018142631A1/ja
Priority to CN201780085653.6A priority patent/CN110268613B/zh
Priority to KR1020197017436A priority patent/KR102294894B1/ko
Priority to US16/475,180 priority patent/US10992217B2/en
Priority to TW106110349A priority patent/TWI731953B/zh
Publication of JP2018129891A publication Critical patent/JP2018129891A/ja
Publication of JP2018129891A5 publication Critical patent/JP2018129891A5/ja
Publication of JP6784607B2 publication Critical patent/JP6784607B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017019865A 2017-02-06 2017-02-06 絶縁電源、及び電力変換装置 Active JP6784607B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2017019865A JP6784607B2 (ja) 2017-02-06 2017-02-06 絶縁電源、及び電力変換装置
US16/475,180 US10992217B2 (en) 2017-02-06 2017-02-23 Insulated power source and power conversion device
PL17894958T PL3550704T3 (pl) 2017-02-06 2017-02-23 Izolowane źródło zasilania i urządzenie do przekształcania mocy
PCT/JP2017/006754 WO2018142631A1 (ja) 2017-02-06 2017-02-23 絶縁電源、及び電力変換装置
CN201780085653.6A CN110268613B (zh) 2017-02-06 2017-02-23 绝缘电源以及电力变换装置
KR1020197017436A KR102294894B1 (ko) 2017-02-06 2017-02-23 절연 전원 및 전력 변환 장치
EP17894958.2A EP3550704B1 (en) 2017-02-06 2017-02-23 Insulated power source and power conversion device
TW106110349A TWI731953B (zh) 2017-02-06 2017-03-28 絕緣電源及電力轉換裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017019865A JP6784607B2 (ja) 2017-02-06 2017-02-06 絶縁電源、及び電力変換装置

Publications (3)

Publication Number Publication Date
JP2018129891A JP2018129891A (ja) 2018-08-16
JP2018129891A5 true JP2018129891A5 (enExample) 2019-09-26
JP6784607B2 JP6784607B2 (ja) 2020-11-11

Family

ID=63039484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017019865A Active JP6784607B2 (ja) 2017-02-06 2017-02-06 絶縁電源、及び電力変換装置

Country Status (8)

Country Link
US (1) US10992217B2 (enExample)
EP (1) EP3550704B1 (enExample)
JP (1) JP6784607B2 (enExample)
KR (1) KR102294894B1 (enExample)
CN (1) CN110268613B (enExample)
PL (1) PL3550704T3 (enExample)
TW (1) TWI731953B (enExample)
WO (1) WO2018142631A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2565297B (en) * 2017-08-07 2020-09-02 Murata Manufacturing Co An adjustable power supply device for supplying power to a power switch control device
KR102542941B1 (ko) * 2018-06-08 2023-06-14 현대자동차주식회사 저주파 누설전류를 감소시킬 수 있는 충전 장치
KR102657323B1 (ko) 2018-12-12 2024-04-12 현대자동차주식회사 저주파 누설전류를 감소시킬 수 있는 충전 장치
KR102659238B1 (ko) 2018-12-12 2024-04-18 현대자동차주식회사 저주파 누설전류를 감소시킬 수 있는 충전 장치
US20200412362A1 (en) * 2019-06-25 2020-12-31 Enersys Delaware Inc. Electrical power switching circuits
JP7648343B2 (ja) 2020-03-31 2025-03-18 株式会社京三製作所 Ｄ級フルブリッジ増幅器のドライバ装置
US12301122B2 (en) 2020-04-17 2025-05-13 Murata Manufacturing Co., Ltd. Isolated gate driver
CN112491252A (zh) * 2020-12-30 2021-03-12 深圳市永联科技股份有限公司 一种提升sic mosfet可靠性的驱动方法及电路
EP4037187A1 (en) * 2021-01-29 2022-08-03 ABB Schweiz AG Semiconductor unit with asymmetrically arranged common mode chokes on gate driver input side
JP7247247B2 (ja) * 2021-03-11 2023-03-28 株式会社京三製作所 電力変換装置
CN113391170B (zh) * 2021-05-26 2022-10-18 上海电力大学 一种逆变器驱动电机的端部绝缘状态在线监测方法
US11990898B2 (en) * 2022-02-23 2024-05-21 Hamilton Sundstrand Corporation Parasitic immune isolated drive
JP7726223B2 (ja) * 2022-03-25 2025-08-20 株式会社村田製作所 スイッチング電源装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0833315A (ja) * 1994-07-08 1996-02-02 Toshiba Corp 負荷駆動装置
US6556053B2 (en) * 2001-02-06 2003-04-29 Harman International Industries, Incorporated Half-bridge gate driver optimized for hard-switching
US7068005B2 (en) * 2004-08-30 2006-06-27 Hamilton Sundstrand Corporation Motor drive with damper
JP4458353B2 (ja) 2004-12-28 2010-04-28 株式会社タムラ製作所 ハイサイド駆動回路
FR2915031B1 (fr) 2007-04-16 2009-05-22 Renault Sas Systeme d'echange d'energie electrique, en particulier pour un vehicule hybride.
JP2010119177A (ja) * 2008-11-12 2010-05-27 Rohm Co Ltd マルチフェーズ型ｄｃ／ｄｃコンバータ
US8324875B2 (en) 2008-10-30 2012-12-04 Rohm Co., Ltd. Multiphase DC/DC converter with output phases deviated from or aligned with each other and driven with fixed on time
DE102008055157A1 (de) * 2008-12-23 2010-06-24 Infineon Technologies Ag Ansteuerschaltung für eine Leistungshalbleiteranordnung und Leistungshalbleiteranordnung
JP5243347B2 (ja) * 2009-06-05 2013-07-24 三菱電機株式会社 高周波交流電源装置
US9793889B2 (en) 2011-03-15 2017-10-17 Infineon Technologies Ag Semiconductor device including a circuit to compensate for parasitic inductance
RU2648251C1 (ru) 2014-12-03 2018-03-23 Ниссан Мотор Ко., Лтд. Устройство преобразования питания
JP6370279B2 (ja) * 2015-09-09 2018-08-08 三菱電機株式会社 ブートストラップ補償回路およびパワーモジュール

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