JPWO2022124395A5 - - Google Patents

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JPWO2022124395A5
JPWO2022124395A5 JP2022568345A JP2022568345A JPWO2022124395A5 JP WO2022124395 A5 JPWO2022124395 A5 JP WO2022124395A5 JP 2022568345 A JP2022568345 A JP 2022568345A JP 2022568345 A JP2022568345 A JP 2022568345A JP WO2022124395 A5 JPWO2022124395 A5 JP WO2022124395A5
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Japan
Prior art keywords
inductor
voltage
pair
circuit
vin
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JP2022568345A
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English (en)
Japanese (ja)
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JPWO2022124395A1 (https=
JP7784638B2 (ja
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Priority claimed from PCT/JP2021/045518 external-priority patent/WO2022124395A1/ja
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JP2022568345A 2020-12-11 2021-12-10 電力変換装置 Active JP7784638B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020206190 2020-12-11
JP2020206190 2020-12-11
PCT/JP2021/045518 WO2022124395A1 (ja) 2020-12-11 2021-12-10 電力変換装置

Publications (3)

Publication Number Publication Date
JPWO2022124395A1 JPWO2022124395A1 (https=) 2022-06-16
JPWO2022124395A5 true JPWO2022124395A5 (https=) 2023-08-30
JP7784638B2 JP7784638B2 (ja) 2025-12-12

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JP2022568345A Active JP7784638B2 (ja) 2020-12-11 2021-12-10 電力変換装置

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US (1) US12431788B2 (https=)
JP (1) JP7784638B2 (https=)
CN (1) CN116569464A (https=)
WO (1) WO2022124395A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022254711A1 (ja) * 2021-06-04 2022-12-08 三菱電機株式会社 電力変換装置及び電源装置
US12438442B1 (en) 2024-10-23 2025-10-07 Hong Kong Applied Science and Technology Research Institute Company Limited Active variable inductor circuit

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07264849A (ja) 1994-03-18 1995-10-13 Nippon Steel Corp スイッチングレギュレータ
US5640315A (en) 1994-03-18 1997-06-17 Nippon Steel Corporation Switching regulator
JP3570113B2 (ja) 1996-10-17 2004-09-29 松下電器産業株式会社 インターリーブ方式スイッチングコンバータ
US5905369A (en) 1996-10-17 1999-05-18 Matsushita Electric Industrial Co., Ltd. Variable frequency switching of synchronized interleaved switching converters
US6249108B1 (en) * 1999-08-31 2001-06-19 The Regents Of The University Of California Unified constant-frequency integration control of active power filters
US6825643B2 (en) * 2003-03-24 2004-11-30 Micro-Star Int'l Co., Ltd. Power converter module with an electromagnetically coupled inductor for switch control of a rectifier
FR2913827A1 (fr) * 2007-03-13 2008-09-19 Centre Nat Rech Scient Dispositif de filtrage actif pour une alimentation de puissance
JP2011244534A (ja) * 2010-05-14 2011-12-01 Toyota Industries Corp 電源回路
JP2012147641A (ja) * 2011-01-14 2012-08-02 Sumitomo Heavy Ind Ltd 電源装置
JP5937503B2 (ja) * 2012-12-26 2016-06-22 ルネサスエレクトロニクス株式会社 半導体集積回路およびその動作方法
CN103887958B (zh) * 2014-04-03 2017-01-25 无锡中星微电子有限公司 直流‑直流转换器
CN106100313A (zh) 2015-04-27 2016-11-09 松下知识产权经营株式会社 电源电路
US10050517B1 (en) * 2017-01-31 2018-08-14 Ricoh Electronics Devices Co., Ltd. Power supply apparatus converting input voltage to predetermined output voltage and controlling output voltage based on feedback signal corresponding to output voltage
EP3729623B1 (de) * 2017-12-22 2022-02-23 FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. Spannungswandleranordnung mit einem eingangsregelelement und verfahren zum betrieb einer spannungswandleranordnung
US10298114B1 (en) * 2018-09-08 2019-05-21 Shenzhen GOODIX Technology Co., Ltd. Ripple detection and cancellation for voltage regulator circuits
WO2020053884A1 (en) * 2018-09-10 2020-03-19 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Ripple cancellation circuit in switching dc-dc converters and methods thereof
US11502594B2 (en) * 2020-05-19 2022-11-15 Analog Devices International Unlimited Company Switched-mode power converter with ripple attenuation
CN115811210A (zh) * 2022-12-07 2023-03-17 常州大学 一种提升级联功率变换器稳定性的电流纹波注入装置

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